Average annual temperature is 27.4 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: 23.7 °C
Number of sunny days: 16 days
Number of rainy days: 349 days
Look at detailed online map of Kampong Ayer Merbau
* Weather data for Kampong Ayer Merbau Singapore is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.7 | 29.1 | 29.0 | 29.8 | 31.0 | 30.6 | 30.2 | 30.0 | 30.5 | 31.6 | 30.2 | 29.8 |
| Average daytime temperature (°C) | 27.3 | 28.0 | 27.6 | 28.9 | 29.9 | 29.5 | 29.2 | 29.1 | 29.5 | 30.0 | 29.4 | 28.3 |
| Average temperature (°C) | 25.9 | 26.3 | 26.2 | 27.6 | 28.7 | 28.4 | 28.0 | 27.9 | 28.2 | 28.1 | 27.2 | 26.5 |
| Average night temperature (°C) | 24.8 | 24.9 | 25.1 | 26.3 | 27.2 | 26.6 | 26.4 | 26.3 | 26.6 | 26.1 | 25.6 | 25.1 |
| Absolute minimum temperature (°C) | 23.9 | 24.0 | 23.7 | 23.7 | 25.6 | 24.8 | 24.4 | 24.8 | 23.8 | 25.1 | 24.7 | 24.5 |
| 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) | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 |
| 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) | 7.7 | 9.2 | 9.2 | 9.8 | 10.2 | 10.0 | 9.1 | 10.0 | 9.7 | 9.8 | 8.0 | 7.3 |
| Precipitation (mm) | 227 | 284 | 212 | 134 | 175 | 235 | 271 | 206 | 142 | 80 | 277 | 376 |
| Sunny days | 1 | 1 | 3 | 1 | 1 | 0 | 1 | 0 | 5 | 2 | 1 | 0 |
| Rainy days | 30 | 27 | 28 | 29 | 30 | 30 | 30 | 31 | 25 | 29 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kampong Ayer Merbau is at