| Type | Area | Remarks |
| 1 | Typhoon | Chiba and Kanagawa, Japan |
- It was reported that Typhoon "DUJUAN" caused a total of 15 fatalities in Chiba and Kanagawa, Japan (Fire and Disaster Management Agency of Japan).
|
| 2 | Dry | From southern China to northeastern India |
|
| 3 | Heavy Rain | Viet Nam, Thailand and Myanmar |
- It was reported that heavy rains caused a total of at least 50 fatalities in Viet Nam, Thailand and Myanmar (DDPM, UN OCHA, European Commission and EM-DAT).
|
| 4 | Warm | Southeast Asia |
|
| 5 | Heavy Rain | Nepal and India |
- It was reported that heavy rains caused a total of at least 150 fatalities in Nepal and India (GDACS, the government of Nepal and EM-DAT).
|
| 6 | Warm | In and around southern India |
|
| 7 | Warm | From Western Siberia to Western Russia, from the eastern part of Central Asia to the southwestern Middle East |
- The monthly mean temperature in Russia was the second highest on record for September since 1891 (Hydrometcenter of Russia).
- The monthly mean temperature in Kazakhstan was the highest on record for September since 1941 (Kazhydromet).
|
| 8 | Dry | From eastern to western Europe |
- The monthly precipitation amount in France was the third lowest on record for September since 1959 (Meteo France).
|
| 9 | Warm | From western Europe to the western Mediterranean region |
- The monthly mean temperature in France was the second highest on record for September since 1900 (Meteo France).
- The monthly mean temperature in Switzerland was the second highest on record for September since 1864 (MeteoSwiss).
- The monthly mean temperature in Portugal was the highest on record for September since 1931 (The Portuguese Institute for Sea and Atmosphere).
- The monthly mean temperature in Ireland was the second highest on record for September since 1900 (Met Eireann).
|
| 10 | Warm | The southwestern part of Western Africa |
|
| 11 | Wet | From the northern to the southwestern USA |
|
| 12 | Dry | The southeastern USA |
|
| 13 | Warm | From the eastern USA to the northern part of South America via Central America |
- The monthly mean temperature in the USA was the highest on record for September since 1895 (National Oceanic and Atmospheric Administration, the USA).
|
| 14 | Dry | Southeastern Australia |
|
| 15 | Warm | Southern Australia |
- The monthly mean temperature in Australia was the second highest on record for September since 1910 (Bureau of Meteorology, Australia).
|
The figure is based on CLIMAT report. Areas with missing or unreceived data are not shown.