Average annual temperature is 26.9 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 14.1 °C
Number of sunny days: 132 days
Number of rainy days: 233 days
Look at detailed online map of Rai Noi
* Weather data for Rai Noi 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) | 31.1 | 34.2 | 36.5 | 37.8 | 38.2 | 34.4 | 33.3 | 32.9 | 32.2 | 32.2 | 33.3 | 33.5 |
| Average daytime temperature (°C) | 27.6 | 31.8 | 33.7 | 35.7 | 33.9 | 31.9 | 31.2 | 31.1 | 30.1 | 30.6 | 31.2 | 30.7 |
| Average temperature (°C) | 21.9 | 25.8 | 27.7 | 30.6 | 29.3 | 27.8 | 27.3 | 27.3 | 26.5 | 26.7 | 26.2 | 25.3 |
| Average night temperature (°C) | 17.3 | 20.5 | 22.2 | 26.3 | 25.7 | 24.9 | 24.6 | 24.7 | 23.9 | 23.7 | 22.2 | 20.8 |
| Absolute minimum temperature (°C) | 14.1 | 16.8 | 17.6 | 22.9 | 23.5 | 23.7 | 23.4 | 23.2 | 22.9 | 22.1 | 18.9 | 16.0 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 8.7 | 10.3 | 10.9 | 10.8 | 10.7 | 9.7 | 9.0 | 8.3 | 7.5 | 9.2 | 10.3 | 9.9 |
| Precipitation (mm) | 33 | 10 | 1 | 62 | 199 | 275 | 392 | 293 | 405 | 245 | 22 | 8 |
| Sunny days | 24 | 20 | 26 | 7 | 10 | 0 | 1 | 1 | 0 | 1 | 15 | 27 |
| Rainy days | 7 | 8 | 5 | 23 | 21 | 30 | 30 | 30 | 30 | 30 | 15 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rai Noi is at