Average annual temperature is 25.7 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 21.2 °C
Number of sunny days: 11 days
Number of rainy days: 354 days
Look at detailed online map of Rumah Grinang
* Weather data for Rumah Grinang Malaysia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.6 | 33.4 | 33.0 | 34.2 | 33.7 | 32.8 | 34.6 | 35.1 | 34.0 | 33.3 | 34.0 | 34.2 |
| Average daytime temperature (°C) | 30.1 | 30.7 | 30.7 | 30.8 | 31.1 | 30.9 | 31.1 | 30.8 | 30.9 | 31.0 | 31.4 | 31.3 |
| Average temperature (°C) | 25.0 | 25.1 | 25.2 | 25.8 | 26.2 | 26.0 | 26.1 | 26.0 | 25.8 | 25.7 | 25.9 | 25.9 |
| Average night temperature (°C) | 22.1 | 22.4 | 22.4 | 22.8 | 23.2 | 23.0 | 22.8 | 23.0 | 22.8 | 22.7 | 23.0 | 22.9 |
| Absolute minimum temperature (°C) | 21.2 | 21.3 | 21.4 | 21.4 | 22.1 | 22.1 | 21.4 | 22.3 | 22.2 | 22.2 | 22.5 | 21.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.0 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.1 | 7.7 | 7.8 | 8.0 | 9.0 | 8.7 | 9.7 | 8.5 | 8.2 | 8.3 | 8.8 | 8.7 |
| Precipitation (mm) | 487 | 410 | 639 | 340 | 347 | 245 | 362 | 319 | 519 | 551 | 629 | 502 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 0 | 0 | 1 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 31 | 28 | 23 | 31 | 30 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rumah Grinang is at