毎日の全国データ一覧表(日別値詳細版:2025年04月19日)
地点気圧 気温蒸気圧湿度風向・風速日照
時間
全天
日射量
平均
雲量
降水量降雪の
深さ
合計
最深
積雪
天気概況
現地海面最低海面平均最高最低平均平均最小平均最大最大瞬間日合計日最大0600-18001800-翌0600
平均平均起時起時起時起時風速風速風向起時風速風向起時1時間起時10分間起時
札幌1006.21009.31003.603:5211.014.215:578.824:009.5735716:173.810.8南南東03:1817.001:521.58.771.54.500:040.502:04----
稚内1007.71009.11004.804:334.46.800:013.121:037.8947800:013.15.6東北東09:177.9東南東00:220.02.6910.52.507:171.006:51----
北見枝幸1008.51009.51005.505:033.88.109:152.323:068.0999309:172.77.414:1710.013:580.115.07.007:442.007:13----
旭川992.81009.81004.704:328.510.211:576.907:209.7876800:032.96.5南東01:559.3南東02:250.02.957.56.001:291.501:06----
留萌1005.91009.01003.303:597.79.109:536.324:009.8938612:466.712.5西南西14:4516.7西南西14:360.04.05.000:271.000:43----
羽幌1007.61008.81003.003:578.410.606:076.524:0010.5958706:104.07.3南南西12:3613.7南西10:590.07.54.001:231.001:23----
岩見沢1003.81010.01004.504:368.310.404:466.322:1510.1938014:122.89.9南南東06:3015.706:100.010.58.500:342.001:28----
小樽1006.01009.11002.302:319.312.304:256.524:009.2796619:493.68.8西南西08:4120.5西南西08:402.92.01.500:250.510:47----
寿都1006.01010.31003.402:108.310.514:557.124:009.1836814:364.211.100:1518.200:153.01.51.500:120.510:29----
倶知安987.61010.41003.903:047.29.815:284.721:578.8876715:414.39.5南西06:4813.5南西10:342.22.02.000:010.510:23----
網走1004.41009.71006.208:488.513.810:095.223:389.1826300:013.36.9南南西09:0011.3南南西08:422.311.924.54.004:551.004:42----
紋別1006.81009.01005.006:477.012.412:274.622:478.9897012:282.57.7北西13:5611.7北西14:085.41.01.003:490.503:18----
雄武1007.21009.21005.406:045.914.411:113.723:288.5926311:282.66.3北北西13:269.7西南西10:441.61.01.003:590.503:58----
根室1007.21010.51006.812:123.96.710:421.724:007.8968200:183.99.5東南東07:4114.3東南東07:340.03.01.007:390.507:21----
釧路1005.41010.31007.712:187.210.312:025.404:469.0887400:363.59.102:4812.3東北東02:431.74.02.004:231.003:55----
帯広1004.81010.21007.912:269.515.614:395.905:109.4805614:172.37.4西北西17:0113.2北西14:032.412.447.04.001:531.501:31----
広尾1006.21010.41008.207:387.613.916:564.608:339.2896117:032.66.1西19:598.7西19:563.313.58.001:352.500:47----
室蘭1004.61010.61005.403:169.112.715:346.900:059.0785916:425.813.4西北西09:4921.1西北西09:515.016.920.51.000:120.502:04----
苫小牧1009.21010.21005.503:5110.215.113:576.403:169.4775515:513.78.6南西08:0412.1南西08:023.03.510.500:031.500:01----
浦河1006.41011.11006.900:557.810.703:344.820:539.7917716:144.29.0東南東01:5013.4東南東02:560.18.57.500:392.000:31----
函館1006.31011.61006.701:4410.013.015:168.509:059.5775715:224.911.6西09:5715.7西10:141.610.481.01.000:240.509:45----
江差1010.91012.41006.800:059.211.512:307.704:049.5826720:366.213.5西南西06:4017.8西南西06:384.13.02.024:001.023:27----
青森1011.91012.41007.300:0212.617.013:239.322:199.8684314:535.210.2西11:5014.4西09:2110.024.170.50.502:040.501:14----
八戸1008.41011.81007.200:4013.419.313:4410.323:3210.5693813:456.914.5南西11:1419.5西南西07:019.00.00.500:090.001:54----
深浦1004.91013.11009.200:0110.315.922:157.905:4510.2825913:222.85.9南南西00:0411.8南南西01:266.60.00.011:570.011:07----
むつ1011.11011.71006.600:0711.114.815:048.322:189.4724915:014.18.5南西04:2815.9南西02:596.70.00.024:000.023:45----
秋田1011.11013.71010.224:0014.218.417:089.805:2711.5724114:333.18.0西南西00:1911.0西00:156.119.400.50.501:090.500:19----
盛岡994.41012.71009.900:5715.821.814:4610.806:0910.8643014:483.38.4南南東11:0512.210:4610.023.940.54.500:010.500:50----
大船渡1008.41012.91009.500:0416.325.114:5211.024:0011.5682215:082.17.7南南東17:5613.0南南西11:037.82.02.001:341.001:20----
宮古1006.91012.61008.901:5612.923.412:038.122:4810.8752312:032.55.3北東12:2312.6南南西11:245.42.02.001:201.001:04----
仙台1007.51012.71010.302:0218.026.912:4712.803:3714.2723411:332.76.5西13:1911.9南西13:058.020.580.00.024:000.023:33----
石巻1007.91013.01010.701:2816.525.412:3711.205:0913.2722913:293.76.8北西12:1110.5北西12:089.40.00.002:250.001:35----

毎日の全国データ一覧表(日別値詳細版:2025年04月19日)
地点気圧 気温蒸気圧湿度風向・風速日照
時間
全天
日射量
平均
雲量
降水量降雪の
深さ
合計
最深
積雪
天気概況
現地海面最低海面平均最高最低平均平均最小平均最大最大瞬間日合計日最大0600-18001800-翌0600
平均平均起時起時起時起時風速風速風向起時風速風向起時1時間起時10分間起時
山形995.21013.11011.500:4318.124.514:3811.805:4014.7724811:591.95.1南西13:3110.6西南西12:539.021.660.52.000:480.500:27----
新庄1001.51013.51011.400:4516.523.514:1911.805:0013.9764614:002.64.407:486.8北東11:368.30.51.000:030.503:13----
酒田1013.21013.81010.124:0015.119.414:5011.005:2513.9816614:542.37.0西00:4812.5西南西00:396.6--------------
福島1004.41012.51010.701:4120.527.216:1613.104:5714.0593816:541.63.211:047.411:448.119.840.00.004:310.003:41----
若松988.51013.31011.017:2218.425.215:5013.003:3615.8755216:231.53.6北北東12:146.912:197.50.50.504:330.503:43----
白河971.41012.11010.016:0120.227.512:4812.204:2713.6613412:102.96.5南西16:1710.6南南東15:138.9--------------
小名浜1012.61013.21011.002:3116.621.214:1513.105:0216.8897114:162.65.2南南西12:437.5南南東12:588.8----------
水戸1009.41013.01011.202:0520.127.413:3612.904:5016.7743813:202.04.7東南東13:047.912:5610.6--------------
館野1009.81013.01011.401:4620.629.114:5913.005:2316.2713513:431.53.6南南西17:277.1南南西17:1810.422.860.00.008:160.007:26----
宇都宮996.51012.71011.016:1821.228.615:0514.005:1815.3643315:152.95.6南南東16:338.114:2810.523.08--------------
日光871.513.520.010:496.600:089.7643110:563.06.7西07:3511.4北西03:507.7--------------
前橋999.21012.31010.215:4122.129.314:5115.205:3313.2503015:132.64.916:199.716:3010.222.970.00.009:010.008:11----
熊谷1008.91012.61010.715:5521.429.814:0413.905:2414.6603213:422.56.0南東16:009.8東南東15:1010.2--------------
秩父985.21012.11009.016:0820.229.213:4610.905:3313.9633613:092.47.9南東14:5112.8東南東15:4110.8--------------
東京1010.21013.01011.501:2520.827.814:2415.705:1817.7744113:542.85.323:498.723:0510.722.81--------------
大島1005.41014.21012.704:0419.022.012:5517.104:1919.3887515:195.78.622:3612.5南南西22:348.1----------
三宅島1009.81014.51013.002:5220.323.512:3418.504:4119.8837012:364.57.0西南西01:5812.6西15:376.9----------
八丈島998.01015.91014.403:0018.721.810:2816.401:1919.2897610:552.94.8西南西13:437.6西南西08:579.0----------
父島1012.81013.81012.710:4620.422.713:1419.104:2522.2938313:314.57.2北東02:2512.5北東02:200.511.6546.514.002:344.002:27
南鳥島1013.81014.81012.914:2424.727.310:3122.522:1027.9907600:434.39.111:5110.511:474.218.288.54.018:282.509:37
千葉1012.71013.41011.702:0019.722.611:5117.005:3718.4806911:574.27.3西南西15:0210.6南西14:5910.4--------------
銚子1010.41013.71011.601:0818.622.612:3815.504:5718.9897212:244.8)7.6)南)17:13)12.0)南)16:49)10.823.76--------------
館山1013.31014.11012.402:5019.724.313:4716.403:0219.2846513:503.97.1南南西23:2311.7南南西23:148.8----------
勝浦1012.61014.21012.202:2617.621.011:4114.905:0518.6927911:543.76.6南南西23:3111.1南南西01:088.9----------
横浜1008.31013.31011.502:3420.427.213:1816.205:3518.0765312:342.95.5南西23:3011.0南南西23:5710.8--------------
長野964.31012.31007.714:5919.128.413:2611.205:3313.2632612:351.95.916:289.716:2010.222.96--0.000:46--------
松本942.81011.31005.815:0620.929.915:0612.505:5811.2491714:522.76.317:2210.2南南東23:469.4--------------
諏訪927.01012.41006.714:4918.427.513:3610.705:5312.1612613:322.46.7東南東17:1311.7東南東15:1310.40.00.012:160.011:26----
軽井沢901.316.125.612:018.005:2511.1642012:342.65.6東南東14:059.813:489.9--------------
飯田953.21013.11008.815:0219.629.112:4811.205:2313.5633214:092.57.615:3011.9南南西14:489.3--------------
甲府980.51012.71009.215:5521.330.613:3714.602:5114.8632914:332.38.4南西14:4113.0南西14:3510.623.24--------------
河口湖916.517.325.811:439.105:3712.2663310:412.25.3東南東17:2810.3南西15:419.7--------------

毎日の全国データ一覧表(日別値詳細版:2025年04月19日)
地点気圧 気温蒸気圧湿度風向・風速日照
時間
全天
日射量
平均
雲量
降水量降雪の
深さ
合計
最深
積雪
天気概況
現地海面最低海面平均最高最低平均平均最小平均最大最大瞬間日合計日最大0600-18001800-翌0600
平均平均起時起時起時起時風速風速風向起時風速風向起時1時間起時10分間起時
静岡1012.21014.11012.703:1219.323.812:3914.804:4917.9815915:031.74.7南南東12:587.012:4610.823.23--------------
浜松1008.41014.01012.614:4720.427.310:3414.304:5018.3794910:582.47.3南南西15:3610.1南西15:2810.4----------
御前崎1008.31014.31012.603:3218.721.413:0216.405:4520.0937811:363.35.6西南西19:469.1南西19:3810.0----------
三島1011.51014.01012.603:3120.427.711:0815.605:5118.3784811:062.45.5西13:159.4西北西13:0010.5----------
石廊崎1008.01014.21012.603:4018.822.313:5516.806:2819.4907514:003.65.6西北西22:359.1西北西01:437.9----------
網代1005.51013.51011.603:4419.724.614:5216.605:3617.4765913:111.95.5西南西21:4010.3北西02:5410.9----------
富士山644.7-3.4-0.615:20-5.302:103.8806506:00×
名古屋1007.01013.61011.315:1922.029.513:5915.705:0716.2643814:112.96.3南東22:2110.8東南東22:1210.623.17--------------
伊良湖1013.11014.01012.516:3719.125.612:4214.405:3017.7815512:452.65.415:228.214:3110.2----------
岐阜1011.61013.61011.216:0422.429.314:1015.405:4014.9563613:242.05.4南南西17:378.817:3510.3--------------
高山949.81013.61008.315:1918.227.815:1912.006:1414.0713315:311.75.4南南西16:398.5南南西16:576.8--0.000:31--------
1011.61013.81011.716:4019.824.313:2415.405:0617.9786113:252.34.916:446.7東南東18:2010.0--------------
尾鷲1012.11014.11012.216:1019.223.911:5614.705:5417.9816110:222.15.8東北東12:468.3東北東12:1411.0----------
四日市1007.11013.81011.716:0919.926.913:3513.805:1117.2764713:571.44.1南東14:037.3南東14:2510.1----------
上野995.01013.61010.316:0820.929.515:1813.105:5815.8683715:201.43.6東南東16:055.8東北東16:119.5----------
新潟1012.71013.41010.424:0017.624.014:0513.006:3116.0805917:041.86.2南西01:0811.0南西01:054.916.940.50.502:010.501:11----
高田1011.31013.01010.022:3418.624.113:4814.706:3115.5735511:121.95.1北北西15:107.815:3610.0--------------
相川1012.21013.11009.223:5515.722.123:5410.705:4615.0846023:582.66.1南東20:4011.3南東20:224.30.00.001:040.000:14----
富山1010.81012.81010.523:5419.426.610:5914.422:5716.1734410:552.75.208:406.814:239.021.770.00.006:170.005:27----
伏木1011.31012.91010.623:0518.026.010:5915.723:1616.6815110:352.44.511:197.5南西10:327.60.00.002:520.002:02----
金沢1008.71012.61009.921:4321.726.112:2217.802:5716.6654417:082.75.7西12:437.4西北西12:388.5--------------
輪島1011.71012.51009.623:1916.619.516:1313.306:1816.0857623:213.08.4南西23:2110.2西南西23:164.4--------------
福井1010.81012.81010.418:3022.129.515:1815.505:4817.2673815:392.04.6南南東13:197.7南南東13:169.622.21--------------
敦賀1011.41012.91010.417:3223.428.615:4116.805:4516.3593616:004.98.2南南東21:2913.2南南東21:2410.1--------------
彦根1002.81013.61011.018:1820.326.717:1315.205:5217.3745217:152.13.8南南東21:148.1南南西19:4110.423.16--------------
京都1007.51013.61010.615:5922.229.616:1516.405:2116.1633313:511.95.4南南西17:559.6南南西17:308.6--------------
舞鶴1012.31012.81010.317:3022.630.113:3615.205:4916.3633616:152.16.2西南西14:1712.5西南西14:0810.6--------------
大阪1004.21013.81011.115:5021.428.114:4617.205:4516.9684115:391.74.8西南西16:229.1西16:5110.623.59--------------
神戸1010.51014.11011.615:3520.427.014:5616.906:1617.5744215:123.06.4南西16:249.8西南西16:159.4--------------
豊岡1011.71012.41009.716:5022.231.213:2814.005:5916.5653316:481.65.416:549.9南南西16:3410.1--------------
姫路1009.21013.81011.317:2820.226.915:3914.505:1316.6724715:001.94.311:276.811:247.8----------
洲本1005.41013.61011.117:1420.327.013:4214.806:0618.0774414:065.212.6南南東20:3919.1南南西23:1211.1----------

毎日の全国データ一覧表(日別値詳細版:2025年04月19日)
地点気圧 気温蒸気圧湿度風向・風速日照
時間
全天
日射量
平均
雲量
降水量降雪の
深さ
合計
最深
積雪
天気概況
現地海面最低海面平均最高最低平均平均最小平均最大最大瞬間日合計日最大0600-18001800-翌0600
平均平均起時起時起時起時風速風速風向起時風速風向起時1時間起時10分間起時
奈良1001.61013.71010.615:5721.329.514:1214.905:4116.4673914:221.54.0西北西16:346.9西北西16:2610.723.37--------------
和歌山1012.01014.11011.615:3620.324.612:4816.105:5216.8715319:593.79.8南南西16:4913.9南西16:4511.1--------------
潮岬1006.91015.01013.516:1818.821.512:2517.004:0719.3898013:534.06.6西17:208.2西17:436.0----------
岡山1012.71013.51011.216:5620.727.414:1315.504:0517.5744814:192.06.2南東15:008.3南東14:558.40.00.018:280.017:38----
津山996.21013.41010.216:3820.429.714:1014.802:3416.6723713:391.85.1南南東17:109.6南南東14:067.90.00.016:450.015:55----
広島1007.41013.71011.316:3420.926.914:4415.905:3414.3593516:273.610.3南南西19:0613.2南西19:3310.424.72--------------
1013.21013.81011.616:2619.424.513:3414.905:4116.7755116:422.79.9南西17:2311.7南西17:1310.9----------
福山1013.11013.51011.316:1719.726.613:5313.305:5216.2724316:301.65.114:409.1南西16:3011.1----------
松江1009.41012.01010.116:0620.627.613:0316.606:1117.9745213:353.37.3西南西23:1410.4西南西23:0610.323.71--------------
浜田1010.11012.51010.319:5320.224.511:5916.906:1517.6756215:093.27.1南西08:009.6南西17:2310.2----------
西郷1008.41011.71009.915:4719.825.714:2817.006:0817.0754314:295.610.7西南西10:2417.3西22:496.9--------------
鳥取1010.41012.21009.416:3321.530.413:5215.305:3116.2663216:062.87.3南南東14:3211.7南東14:0910.4--------------
米子1011.21012.21010.421:2320.427.512:2816.205:5016.9724612:301.95.613:539.413:2410.0--------------
1011.61012.01010.016:2920.426.412:4515.805:3617.0725010:392.16.2北北西14:3811.4北西14:4410.3--------------
高松1012.21013.51011.215:1920.326.414:3914.606:1017.0735116:001.63.8北北西12:326.114:0011.124.30--------------
多度津1013.01013.61011.622:1718.823.916:1914.504:4915.9744322:481.74.9南南西22:459.522:4111.2----------
徳島1012.81013.61010.716:5020.826.614:5616.306:5117.8744818:162.78.3南南東16:5512.0南南東16:4411.0--------------
松山1009.41013.41010.914:5720.626.315:2816.105:4216.9715515:312.14.3北西16:067.4北北西16:0511.324.95--------------
宇和島1012.51014.21011.414:5620.027.414:1814.505:5716.9744214:203.08.7南西15:0812.1南西15:0711.0----------
高知1014.41015.01013.616:4319.623.511:1415.405:5218.3806216:282.45.7南東13:157.9南東13:1711.425.030.00.024:000.023:25----
宿毛1013.71015.01013.415:0619.424.012:5614.905:5818.7846212:582.85.4西南西16:457.5西15:1610.2----------
清水1011.31015.31013.715:2919.022.012:3416.803:0219.6897913:341.94.4西17:216.9西17:025.6----------
室戸岬993.11014.91013.115:4317.620.009:1415.705:1519.0948414:496.39.2西北西02:5712.1西北西01:316.80.00.013:040.012:14
山口1011.21013.51011.616:0020.026.814:0514.305:2616.9745116:052.05.2南南東13:048.7南南東13:039.40.00.024:000.024:00----
下関1010.91013.21010.718:2819.423.714:3615.906:5818.0816214:292.13.7東南東13:238.2東南東11:5010.524.600.00.024:000.024:00----
1012.21012.61010.319:0321.129.414:2616.605:5917.8734114:282.65.5南東23:0811.1南東12:129.5----------
福岡1011.11012.81010.217:3721.727.611:1918.105:3318.2714711:202.85.914:078.315:4411.224.820.50.523:480.522:58----
飯塚1008.51012.91010.715:2822.128.514:0417.004:0917.2673414:003.06.7南西11:5911.0南南西14:3411.00.50.524:000.523:31
大分1011.61013.21010.115:3319.924.814:5015.206:0417.5765619:172.87.1南南東20:4011.120:599.823.830.00.010:520.010:02----
日田1003.31013.11009.915:4221.430.014:0713.605:3817.0703912:202.47.1西北西14:4711.5北西14:1910.80.00.024:000.024:00
長崎1009.51013.81011.817:0320.424.313:5817.004:5317.8755914:022.35.9南南西19:029.018:538.923.582.52.023:440.523:50----
佐世保1012.91013.61011.622:2820.624.912:5017.404:5919.1795816:273.37.5西南西13:5110.3東南東22:3310.10.50.523:230.522:33

毎日の全国データ一覧表(日別値詳細版:2025年04月19日)
地点気圧 気温蒸気圧湿度風向・風速日照
時間
全天
日射量
平均
雲量
降水量降雪の
深さ
合計
最深
積雪
天気概況
現地海面最低海面平均最高最低平均平均最小平均最大最大瞬間日合計日最大0600-18001800-翌0600
平均平均起時起時起時起時風速風速風向起時風速風向起時1時間起時10分間起時
雲仙岳936.71014.01011.116:1716.121.513:5111.505:4015.3855412:263.47.120:5811.420:428.82.02.023:500.523:54
厳原1012.01012.51010.220:2620.723.915:0517.806:4018.8776415:075.010.820:1815.2南南西20:118.60.00.024:000.023:31
平戸1006.21013.11011.021:5618.921.512:5017.206:5919.3897412:284.68.213:1312.513:279.20.50.522:360.521:46
福江1010.11013.31011.217:0119.222.514:1317.207:0720.4927512:172.96.412:1310.913:194.29.04.523:031.520:47
佐賀1009.61013.41010.815:4621.328.115:1816.603:0718.3744215:273.08.8南南西14:0911.8南南西14:1010.423.660.00.024:000.024:00----
熊本1009.11013.71011.515:5920.927.213:5815.706:1417.7734614:162.26.9南西14:5810.0南南西14:3810.024.780.00.024:000.024:00----
人吉996.71013.81010.416:0221.128.913:5614.306:0916.4693416:481.74.6南東16:008.8南東14:4110.10.50.524:000.523:59
牛深1012.31014.11012.417:1320.223.615:4616.706:1818.9816515:482.15.1南南西11:439.9南西17:539.70.50.524:000.523:46
宮崎1012.61014.31012.316:3020.324.010:3216.005:4318.2776214:543.47.4南東13:3613.7南東13:4411.125.09--------------
延岡1012.01014.51012.616:0119.224.214:0914.605:2117.7806216:331.94.813:437.7南東14:3610.3----------
都城996.21014.31012.016:2020.026.912:5613.506:2016.3724211:392.25.7南南西13:559.213:4911.10.00.024:000.024:00
油津1012.91014.61013.216:3219.523.713:4215.105:3718.3816213:443.04.8南南東11:448.1南南東11:2310.20.00.024:000.024:00
鹿児島1010.61014.31012.415:3120.725.114:0817.006:2219.1796016:152.66.2南南東17:2910.017:3411.024.280.00.024:000.024:00----
枕崎1010.61014.31012.716:3219.922.715:0515.605:5719.8867209:483.96.5東南東20:569.7東南東22:1210.00.50.524:000.523:56
阿久根1009.01014.01012.116:1019.823.614:5515.105:4018.9826514:262.35.3西南西11:1710.6南南西13:1410.80.50.524:000.524:00
屋久島1009.81014.21012.617:0020.224.113:0014.504:1319.1816212:053.97.9南東12:4811.8南東12:418.64.02.021:161.021:13
種子島1010.01014.41012.815:3820.024.711:5814.606:0418.9826013:194.07.4南東16:1211.3南南東16:059.3----------
名瀬1011.11013.51012.017:2820.624.115:0816.201:0620.5857012:253.56.8南南東13:5814.121:073.919.890.00.024:000.023:24
沖永良部1009.81013.21011.624:0021.924.513:2019.804:0721.2816709:174.67.921:409.823:5310.00.00.019:460.018:56
那覇1009.51012.71011.524:0022.525.512:5420.005:2422.6846811:575.07.3南東16:3610.1南東15:117.922.38----------
名護1011.91012.81011.623:5222.325.313:0619.102:3922.2836612:312.76.5南東14:129.6南東12:329.0----------
久米島1011.71012.41010.824:0022.625.013:0620.500:2723.8877613:085.27.0南南東18:369.5南東18:194.30.00.019:190.018:29
南大東島1010.91013.31012.003:4121.724.411:3020.101:2523.6918016:014.06.615:1610.614:593.017.040.00.015:160.014:26
宮古島1006.71011.31010.016:4624.427.814:0422.206:4128.4938214:055.08.414:3811.215:151.515.16----------
与那国島1005.91010.11008.816:1325.528.312:3924.005:3330.1927812:504.48.1南南東23:5612.123:512.4--0.000:05----
西表島1009.11010.41009.216:4525.928.313:3623.306:0928.2847013:353.46.7南南西14:1910.1南南西13:544.4----------
石垣島1009.11010.81009.516:3825.527.715:2823.902:0429.9928415:323.77.015:398.815:323.517.200.00.024:000.024:00
昭和(南極)

毎日の全国データ一覧表 凡例
  • 表の見方

      * このページでは、地上気象観測を行っている気象台、測候所、気象観測所、特別地域気象観測所、南極の昭和基地で観測した日別値を掲載しています。
      * 値は速報値であるため、修正される可能性があります。
      * 機器の障害等によりデータを処理できなかった場合、地点名のみ表示され日別値が全て空欄となります。
      ・昭和(南極)は毎時更新を行いません。昭和(南極)は翌日の13時40分頃の更新をお待ち下さい。

  • 各要素の単位

      要素気圧気温蒸気圧湿度風速日照時間全天日射量雲量降水量降雪の深さ
      最深積雪
      単位hPahPam/s時間MJ/m2mmcm

  • 記号の意味

      記号意味
      正常値
      --現象なし(降水・雪)
      値)準正常値 *1
      値]資料不足値 *2
      ×欠測・資料なし
      空欄観測していない・統計しない

      *1 統計を行う対象資料が許容範囲内で欠けていますが、上位の統計に用いる際は一部の例外を除いて原則として正常値と同等に扱います。
      必要な資料数は、要素または現象、統計方法により若干異なりますが、全体数の80%を基準とします。
      *2 統計を行う対象資料が許容範囲を超えて欠けています。
      値そのものを信用することはできず、通常は上位の統計に用いませんが、極値、合計、度数等の統計では、その値以上(以下)であることが確実である、といった性質を利用して統計に利用できる場合があります。

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