Average annual temperature is 26.6 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: 22.3 °C
Number of sunny days: 11 days
Number of rainy days: 354 days
Look at detailed online map of Iva
* Weather data for Iva Samoa is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.3 | 29.0 | 29.4 | 29.6 | 29.2 | 30.0 | 29.5 | 30.2 | 29.9 | 30.0 | 31.4 | 30.3 |
| Average daytime temperature (°C) | 27.8 | 27.9 | 28.3 | 28.3 | 28.1 | 28.0 | 28.6 | 29.0 | 28.8 | 28.8 | 29.9 | 29.4 |
| Average temperature (°C) | 26.7 | 26.9 | 27.2 | 27.1 | 27.0 | 26.7 | 25.7 | 26.1 | 26.1 | 26.1 | 26.9 | 26.6 |
| Average night temperature (°C) | 25.4 | 25.7 | 26.1 | 25.7 | 25.8 | 25.3 | 23.7 | 23.9 | 24.2 | 24.3 | 24.7 | 24.6 |
| Absolute minimum temperature (°C) | 24.1 | 23.8 | 25.0 | 24.1 | 24.0 | 22.3 | 22.6 | 22.8 | 23.1 | 22.9 | 23.4 | 24.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.3 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| 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 | 12.0 |
| Sunshine mean duration (h) | 9.6 | 9.8 | 9.6 | 10.2 | 9.4 | 10.0 | 9.5 | 10.0 | 10.5 | 10.8 | 11.1 | 10.0 |
| Precipitation (mm) | 368 | 197 | 157 | 203 | 244 | 124 | 225 | 109 | 145 | 224 | 210 | 218 |
| Sunny days | 0 | 2 | 3 | 0 | 1 | 2 | 1 | 0 | 0 | 2 | 0 | 0 |
| Rainy days | 31 | 26 | 28 | 30 | 30 | 28 | 30 | 31 | 30 | 29 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Iva is at