Average annual temperature is 18.9 °C
Absolute maximum temperature: 30.6 °C
Absolute minimum temperature: 2.5 °C
Number of sunny days: 124 days
Number of rainy days: 241 days
Look at detailed online map of Rāyong
* Weather data for Rāyong India is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 22.9 | 22.4 | 24.9 | 28.3 | 29.3 | 30.6 | 30.2 | 29.1 | 29.5 | 26.8 | 25.2 | 23.0 |
| Average daytime temperature (°C) | 18.3 | 19.3 | 22.2 | 24.7 | 25.5 | 27.2 | 26.5 | 26.1 | 27.1 | 24.4 | 23.1 | 19.7 |
| Average temperature (°C) | 12.5 | 14.3 | 16.5 | 19.2 | 20.7 | 23.2 | 23.5 | 23.4 | 23.5 | 19.4 | 16.4 | 13.7 |
| Average night temperature (°C) | 6.9 | 9.0 | 10.8 | 13.3 | 16.3 | 19.7 | 20.7 | 20.7 | 19.7 | 14.1 | 9.4 | 7.0 |
| Absolute minimum temperature (°C) | 2.5 | 4.9 | 6.8 | 10.5 | 10.9 | 15.6 | 19.4 | 19.1 | 16.3 | 8.9 | 7.6 | 4.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.5 | 8.7 | 10.0 | 11.2 | 11.2 | 9.8 | 8.0 | 6.9 | 9.4 | 9.5 | 9.7 | 9.1 |
| Precipitation (mm) | 5 | 138 | 108 | 139 | 209 | 396 | 456 | 777 | 164 | 111 | 4 | 25 |
| Sunny days | 21 | 10 | 7 | 4 | 5 | 3 | 1 | 0 | 8 | 14 | 27 | 24 |
| Rainy days | 10 | 18 | 24 | 26 | 26 | 27 | 30 | 31 | 22 | 17 | 3 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rāyong is at