Average annual temperature is 13.5 °C
Absolute maximum temperature: 25.0 °C
Absolute minimum temperature: -1.1 °C
Number of sunny days: 154 days
Number of rainy days: 211 days
Look at detailed online map of Glenduan
* Weather data for Glenduan 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) | 24.4 | 25.0 | 23.6 | 21.1 | 20.2 | 16.2 | 15.7 | 15.1 | 17.5 | 20.6 | 20.7 | 23.6 |
| Average daytime temperature (°C) | 21.6 | 21.4 | 20.0 | 17.7 | 15.9 | 13.7 | 13.0 | 12.0 | 15.1 | 16.9 | 18.0 | 20.6 |
| Average temperature (°C) | 18.0 | 17.9 | 16.2 | 14.3 | 13.1 | 10.2 | 9.5 | 8.2 | 11.7 | 12.6 | 14.0 | 16.8 |
| Average night temperature (°C) | 14.9 | 15.1 | 13.0 | 11.7 | 10.6 | 7.5 | 6.5 | 4.4 | 9.0 | 8.8 | 10.4 | 13.9 |
| Absolute minimum temperature (°C) | 12.0 | 11.6 | 6.0 | 7.6 | 3.6 | 3.5 | 1.9 | -1.1 | 4.4 | 3.1 | 5.6 | 9.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 |
| Daylight mean duration (h) | 14.7 | 13.7 | 12.4 | 11.0 | 9.8 | 9.3 | 9.5 | 10.5 | 11.8 | 13.2 | 14.4 | 15.1 |
| Daylight minimum duration (h) | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 9.5 | 9.7 | 10.2 | 7.7 | 5.5 | 7.0 | 7.5 | 8.7 | 8.5 | 10.8 | 10.6 | 10.4 |
| Precipitation (mm) | 114 | 112 | 101 | 156 | 334 | 72 | 29 | 77 | 124 | 84 | 85 | 125 |
| Sunny days | 8 | 7 | 11 | 15 | 14 | 15 | 21 | 16 | 12 | 14 | 10 | 11 |
| Rainy days | 23 | 21 | 20 | 15 | 17 | 15 | 10 | 15 | 18 | 17 | 20 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Glenduan is at