Average annual temperature is 11.1 °C
Absolute maximum temperature: 28.9 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Postwick
* Weather data for Postwick United Kingdom is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.1 | 14.6 | 14.9 | 16.1 | 18.1 | 27.2 | 27.8 | 25.2 | 28.9 | 22.6 | 14.5 | 13.5 |
| Average daytime temperature (°C) | 8.0 | 9.4 | 9.7 | 11.8 | 15.1 | 20.7 | 20.7 | 20.8 | 21.5 | 16.2 | 10.1 | 9.4 |
| Average temperature (°C) | 5.1 | 6.2 | 6.9 | 8.0 | 11.5 | 16.6 | 17.0 | 17.0 | 17.4 | 12.9 | 7.4 | 7.2 |
| Average night temperature (°C) | 2.0 | 3.4 | 4.0 | 4.1 | 8.0 | 12.4 | 13.3 | 13.3 | 13.5 | 9.9 | 4.9 | 4.3 |
| Absolute minimum temperature (°C) | -4.8 | -2.6 | -3.2 | 0.0 | 4.0 | 8.8 | 9.3 | 9.1 | 9.5 | 4.0 | -2.4 | -3.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.3 | 9.9 | 11.9 | 14.0 | 15.8 | 16.8 | 16.3 | 14.7 | 12.7 | 10.6 | 8.8 | 7.7 |
| Daylight minimum duration (h) | 7.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 7.0 |
| Sunshine mean duration (h) | 4.4 | 5.0 | 4.6 | 9.2 | 10.8 | 12.0 | 11.0 | 11.2 | 8.7 | 5.1 | 4.1 | 2.5 |
| Precipitation (mm) | 46 | 7 | 91 | 81 | 67 | 31 | 122 | 86 | 89 | 135 | 74 | 77 |
| Sunny days | 11 | 15 | 2 | 6 | 12 | 20 | 5 | 7 | 14 | 10 | 7 | 7 |
| Rainy days | 20 | 13 | 29 | 24 | 19 | 10 | 26 | 24 | 16 | 21 | 23 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Postwick during the most sunny months:
Months with the longest average daylight duration in Postwick:
The largest precipitation sum in Postwick is at