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HOME > World Climate > ClimatView > chart/table

Monthly data --- chart/table

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Year/Month:   Term:   SPI time scale:
graph
SAN JUAN/INT., PUERTO RICO -PUERTO RICO AND US POSSESSIONS IN THE CARIBBEAN AREA  
Lat.: 18.42 °N / Lon.: 65.98°W   Height: 4(m)
downlod file----download in csv file
Year/Month Observation Normal SPI
Mean Temp.
[degC]
Max. Temp.
(Monthly Mean)
[degC]
Min. Temp.
(Monthly Mean)
[degC]
Precip.
[mm]
Mean Temp.
[degC]
Precip.
[mm]
3-Month
6-Month
12-Month
2017-03 25.7 28.7 22.6 153 25.9 51.9 0.73 1.56 1.15
2017-04 26.8 30.0 23.9 159 26.7 114.8 1.29 1.55 1.00
2017-05 28.0 31.1 24.8 115 27.6 137.2 0.97 0.60 0.90
2017-06 28.5 31.4 25.5 100 28.3 113.2 0.44 0.61 0.97
2017-07 28.9 31.9 26.0 169 28.4 152.0 0.35 0.80 1.02
2017-08 29.2 32.1 26.3 195 28.6 155.2 0.69 0.91 1.15
2017-09 29.1 32.0 26.4 133 28.4 145.9 0.72 0.59 1.13
2017-10 28.3 31.4 25.3 168 28.1 129.8 0.72 0.52 1.14
2017-11 27.6 30.7 24.5 258 26.9 177.7 1.04 0.94 0.83
2017-12 26.6 29.3 24.0 85 26.0 123.6 0.82 0.86 0.77
2018-01 26.2 29.0 23.1 132 25.2 103.2 0.92 0.95 0.93
2018-02 24.9 27.7 22.1 132 25.4 63.8 0.84 1.11 1.05
2018-03 25.9 29.1 22.8 70 25.9 51.9 1.35 1.17 0.90
2018-04 26.8 29.9 23.6 73 26.7 114.8 0.80 0.93 0.76
2018-05 26.8 29.8 23.8 127 27.6 137.2 0.18 0.57 0.80
2018-06 28.3 31.3 25.3 79 28.3 113.2 0.00 0.59 0.77
2018-07 28.3 31.1 25.6 111 28.4 152.0 0.03 0.35 0.64
2018-08 28.3 31.3 25.3 160 28.6 155.2 0.10 0.10 0.59
2018-09 28.4 31.4 25.4 77 28.4 145.9 -0.21 -0.22 0.47
2018-10 27.8 30.6 24.9 123 28.1 129.8 -0.23 -0.20 0.39
2018-11 27.1 30.0 24.2 144 26.9 177.7 -0.46 -0.22 0.17
2018-12 26.3 29.5 23.1 57 26.0 123.6 -0.31 -0.40 0.09
2019-01 25.4 28.5 22.2 54 25.2 103.2 -0.36 -0.51 -0.07
2019-02 25.6 28.7 22.4 55 25.4 63.8 -0.44 -0.65 -0.28

Note) Background colors of the Standardized Precipitation Indices (SPIs) cell in the table are changed in accordance with the degree of dryness only when the values become below -1.0. It is noted that the SPI value with -9999 (9999) will be displayed in the case of extreme low (high) precipitations where occurrence frequencies of such event are significantly small during a certain period. "Occurrence frequencies are significantly small" means cumulative probability equals zero (one) or is very close to zero (one).


Tokyo Climate Center, Climate Prediction Division.
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