Average annual temperature is 25.6 °C
Absolute maximum temperature: 29.1 °C
Absolute minimum temperature: 20.2 °C
Number of sunny days: 90 days
Number of rainy days: 275 days
Look at detailed online map of Longomapu
* Weather data for Longomapu Tonga is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.1 | 28.9 | 29.1 | 28.5 | 27.2 | 26.5 | 25.8 | 25.9 | 25.9 | 26.1 | 28.0 | 28.0 |
| Average daytime temperature (°C) | 28.1 | 27.8 | 27.8 | 27.6 | 26.4 | 25.0 | 24.5 | 24.4 | 25.0 | 24.7 | 26.5 | 27.4 |
| Average temperature (°C) | 27.2 | 27.1 | 27.1 | 26.9 | 25.6 | 24.3 | 23.8 | 23.8 | 24.4 | 24.1 | 26.0 | 26.7 |
| Average night temperature (°C) | 26.1 | 26.0 | 26.0 | 26.1 | 24.7 | 23.4 | 23.0 | 23.1 | 23.7 | 23.5 | 25.3 | 25.9 |
| Absolute minimum temperature (°C) | 24.0 | 24.7 | 24.3 | 24.0 | 22.4 | 21.4 | 20.2 | 21.6 | 21.6 | 21.2 | 24.4 | 23.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.1 | 12.7 | 12.2 | 11.7 | 11.2 | 11.0 | 11.1 | 11.5 | 12.0 | 12.5 | 13.0 | 13.2 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 11.0 | 8.3 | 9.2 | 10.1 | 8.5 | 8.1 | 6.9 | 7.4 | 10.8 | 10.9 | 10.8 | 11.8 |
| Precipitation (mm) | 168 | 318 | 230 | 93 | 172 | 171 | 118 | 159 | 15 | 33 | 72 | 82 |
| Sunny days | 2 | 0 | 2 | 6 | 2 | 11 | 9 | 8 | 16 | 15 | 8 | 11 |
| Rainy days | 29 | 28 | 29 | 24 | 29 | 19 | 22 | 23 | 14 | 16 | 22 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Longomapu is at