Average annual temperature is 24.4 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 14 days
Number of rainy days: 351 days
Look at detailed online map of Long San
* Weather data for Long San 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) | 30.8 | 32.2 | 32.2 | 31.9 | 33.1 | 32.3 | 32.5 | 32.9 | 32.5 | 32.6 | 32.2 | 32.3 |
| Average daytime temperature (°C) | 28.8 | 29.1 | 29.8 | 29.9 | 30.0 | 29.9 | 30.0 | 30.1 | 30.0 | 30.2 | 30.4 | 30.6 |
| Average temperature (°C) | 23.7 | 23.8 | 23.9 | 24.4 | 24.8 | 24.8 | 24.7 | 24.9 | 24.6 | 24.3 | 24.5 | 24.8 |
| Average night temperature (°C) | 20.6 | 20.9 | 20.8 | 21.1 | 21.5 | 21.4 | 21.1 | 21.5 | 21.4 | 21.0 | 21.3 | 21.5 |
| Absolute minimum temperature (°C) | 19.0 | 19.3 | 19.4 | 19.9 | 20.8 | 20.5 | 20.1 | 20.4 | 20.5 | 19.6 | 20.3 | 20.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 7.7 | 7.3 | 7.9 | 8.8 | 8.7 | 9.2 | 9.3 | 9.1 | 8.0 | 8.1 | 8.6 | 8.9 |
| Precipitation (mm) | 472 | 361 | 458 | 259 | 359 | 284 | 336 | 206 | 317 | 445 | 555 | 427 |
| Sunny days | 0 | 0 | 1 | 0 | 2 | 2 | 7 | 1 | 1 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 30 | 30 | 29 | 28 | 24 | 30 | 29 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Long San is at