Average annual temperature is 27.7 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: 23.3 °C
Number of sunny days: 35 days
Number of rainy days: 330 days
Look at detailed online map of Manihiki
* Weather data for Manihiki Cook Islands is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.8 | 28.7 | 29.3 | 29.6 | 30.1 | 29.8 | 29.6 | 29.1 | 29.7 | 29.8 | 29.7 | 30.1 |
| Average daytime temperature (°C) | 27.8 | 28.0 | 28.3 | 28.9 | 29.1 | 28.8 | 28.7 | 28.3 | 28.3 | 28.6 | 28.7 | 29.1 |
| Average temperature (°C) | 27.0 | 27.0 | 27.5 | 28.1 | 28.4 | 28.0 | 28.0 | 27.7 | 27.4 | 27.7 | 27.8 | 28.1 |
| Average night temperature (°C) | 26.0 | 25.6 | 26.2 | 26.6 | 27.4 | 26.6 | 27.0 | 26.6 | 26.3 | 26.4 | 26.5 | 26.7 |
| Absolute minimum temperature (°C) | 23.3 | 23.9 | 24.0 | 23.7 | 25.4 | 24.7 | 25.1 | 24.4 | 24.7 | 24.1 | 24.6 | 25.2 |
| 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 | 12.2 | 11.9 | 11.6 | 11.5 | 11.6 | 11.8 | 12.0 | 12.3 | 12.6 | 12.7 |
| 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) | 11.2 | 11.0 | 10.9 | 10.7 | 10.3 | 10.2 | 10.5 | 10.8 | 10.2 | 10.7 | 9.7 | 10.1 |
| Precipitation (mm) | 113 | 137 | 142 | 113 | 73 | 116 | 76 | 64 | 286 | 218 | 368 | 247 |
| Sunny days | 3 | 3 | 0 | 6 | 3 | 2 | 6 | 2 | 1 | 4 | 2 | 3 |
| Rainy days | 28 | 25 | 31 | 24 | 28 | 28 | 25 | 29 | 29 | 27 | 28 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Manihiki is at