Average annual temperature is 26.8 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 17.5 °C
Number of sunny days: 80 days
Number of rainy days: 285 days
Look at detailed online map of Ban Khlong Welu
* Weather data for Ban Khlong Welu Thailand is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.0 | 34.4 | 37.1 | 35.7 | 35.6 | 34.0 | 33.0 | 33.0 | 32.8 | 32.3 | 32.6 | 35.0 |
| Average daytime temperature (°C) | 29.6 | 32.4 | 34.3 | 33.5 | 33.0 | 30.7 | 30.0 | 30.3 | 29.7 | 30.5 | 30.5 | 31.9 |
| Average temperature (°C) | 25.1 | 26.5 | 27.7 | 28.1 | 28.1 | 26.8 | 26.3 | 26.4 | 26.0 | 26.6 | 26.5 | 27.1 |
| Average night temperature (°C) | 20.9 | 22.0 | 23.0 | 24.4 | 24.8 | 24.2 | 23.9 | 23.8 | 23.7 | 24.1 | 23.5 | 22.9 |
| Absolute minimum temperature (°C) | 17.5 | 19.7 | 19.7 | 22.9 | 23.7 | 23.5 | 22.8 | 23.1 | 23.0 | 23.3 | 20.6 | 17.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.1 | 10.3 | 10.9 | 9.4 | 9.7 | 8.3 | 6.9 | 7.9 | 6.2 | 8.1 | 9.3 | 9.9 |
| Precipitation (mm) | 24 | 53 | 67 | 164 | 174 | 421 | 658 | 498 | 747 | 280 | 93 | 15 |
| Sunny days | 24 | 14 | 11 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 12 | 17 |
| Rainy days | 7 | 14 | 20 | 30 | 30 | 30 | 30 | 31 | 30 | 31 | 18 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Khlong Welu is at