Average annual temperature is 28.0 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: 24.3 °C
Number of sunny days: 35 days
Number of rainy days: 330 days
Look at detailed online map of Atafu
* Weather data for Atafu Tokelau is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.2 | 29.4 | 29.5 | 30.0 | 30.0 | 30.4 | 30.0 | 29.9 | 29.8 | 30.2 | 30.5 | 30.5 |
| Average daytime temperature (°C) | 28.4 | 28.5 | 28.4 | 28.8 | 29.1 | 29.5 | 29.2 | 28.9 | 28.9 | 29.1 | 29.5 | 29.2 |
| Average temperature (°C) | 27.6 | 27.8 | 27.4 | 27.8 | 28.2 | 28.7 | 28.4 | 28.0 | 28.0 | 28.1 | 28.5 | 28.0 |
| Average night temperature (°C) | 26.4 | 26.9 | 26.2 | 26.5 | 26.8 | 27.7 | 27.3 | 26.9 | 26.9 | 26.7 | 27.1 | 26.7 |
| Absolute minimum temperature (°C) | 24.4 | 25.3 | 25.1 | 25.0 | 24.7 | 25.8 | 25.9 | 25.6 | 24.3 | 24.7 | 25.8 | 25.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.6 | 12.4 | 12.1 | 11.9 | 11.7 | 11.6 | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.9 | 10.3 | 10.7 | 10.7 | 10.3 | 10.9 | 10.9 | 10.1 | 10.2 | 10.5 | 10.4 | 8.0 |
| Precipitation (mm) | 149 | 133 | 175 | 182 | 179 | 51 | 94 | 155 | 182 | 256 | 200 | 534 |
| Sunny days | 5 | 2 | 4 | 1 | 1 | 11 | 1 | 3 | 3 | 1 | 2 | 1 |
| Rainy days | 26 | 26 | 27 | 29 | 30 | 19 | 30 | 28 | 27 | 30 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Atafu is at