Average annual temperature is 15.0 °C
Absolute maximum temperature: 25.9 °C
Absolute minimum temperature: 2.3 °C
Number of sunny days: 59 days
Number of rainy days: 306 days
Look at detailed online map of Runciman
* Weather data for Runciman 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) | 25.9 | 25.6 | 24.3 | 22.8 | 21.7 | 17.7 | 15.9 | 15.4 | 21.2 | 21.6 | 23.0 | 25.1 |
| Average daytime temperature (°C) | 22.3 | 22.3 | 21.1 | 20.1 | 17.8 | 15.1 | 14.1 | 13.7 | 16.4 | 17.6 | 19.2 | 22.0 |
| Average temperature (°C) | 19.3 | 18.8 | 17.0 | 16.7 | 14.8 | 11.5 | 11.3 | 9.7 | 13.2 | 14.2 | 15.3 | 18.5 |
| Average night temperature (°C) | 16.7 | 16.0 | 13.4 | 14.3 | 12.8 | 9.0 | 9.0 | 6.5 | 10.6 | 11.4 | 12.1 | 15.6 |
| Absolute minimum temperature (°C) | 13.4 | 12.6 | 7.7 | 6.6 | 6.2 | 2.8 | 3.8 | 2.3 | 5.7 | 2.9 | 8.0 | 11.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.4 | 13.5 | 12.3 | 11.1 | 10.1 | 9.6 | 9.9 | 10.7 | 11.9 | 13.0 | 14.1 | 14.7 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 7.6 | 9.6 | 9.8 | 7.4 | 6.1 | 7.0 | 7.6 | 7.8 | 8.7 | 8.8 | 10.3 | 9.9 |
| Precipitation (mm) | 410 | 256 | 112 | 113 | 212 | 109 | 118 | 82 | 183 | 105 | 125 | 168 |
| Sunny days | 1 | 2 | 8 | 9 | 3 | 8 | 2 | 7 | 6 | 3 | 4 | 6 |
| Rainy days | 30 | 26 | 23 | 21 | 28 | 22 | 29 | 24 | 24 | 28 | 26 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Runciman is at