Average annual temperature is 12.8 °C
Absolute maximum temperature: 25.3 °C
Absolute minimum temperature: -0.8 °C
Number of sunny days: 84 days
Number of rainy days: 281 days
Look at detailed online map of Tatu
* Weather data for Tatu New Zealand is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 24.7 | 25.3 | 22.5 | 21.2 | 19.8 | 17.0 | 14.2 | 13.8 | 20.2 | 20.8 | 22.0 | 24.9 |
| Average daytime temperature (°C) | 21.8 | 21.1 | 19.3 | 18.5 | 15.8 | 13.6 | 12.4 | 11.6 | 15.2 | 16.2 | 17.4 | 20.7 |
| Average temperature (°C) | 17.9 | 17.1 | 14.8 | 14.3 | 12.4 | 9.3 | 8.6 | 7.1 | 10.9 | 12.0 | 13.2 | 16.7 |
| Average night temperature (°C) | 14.5 | 14.1 | 11.0 | 11.2 | 9.8 | 6.1 | 5.8 | 3.2 | 7.4 | 8.5 | 9.7 | 13.1 |
| Absolute minimum temperature (°C) | 9.8 | 9.6 | 5.4 | 4.3 | 1.6 | -0.8 | 0.5 | -0.6 | 0.6 | 1.0 | 3.2 | 7.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.5 | 13.6 | 12.3 | 11.1 | 10.0 | 9.5 | 9.7 | 10.6 | 11.8 | 13.1 | 14.2 | 14.8 |
| Daylight minimum duration (h) | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 8.6 | 8.9 | 8.9 | 7.3 | 5.2 | 7.1 | 6.9 | 7.3 | 8.5 | 9.0 | 9.6 | 9.0 |
| Precipitation (mm) | 249 | 142 | 131 | 78 | 226 | 27 | 47 | 89 | 135 | 99 | 140 | 138 |
| Sunny days | 4 | 1 | 8 | 8 | 8 | 12 | 9 | 9 | 10 | 5 | 7 | 3 |
| Rainy days | 27 | 27 | 23 | 22 | 23 | 18 | 22 | 22 | 20 | 26 | 23 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tatu is at