Average annual temperature is 10.9 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: -5.1 °C
Number of sunny days: 98
Number of rainy days: 263
Number of snow days: 4
Average annual precipitation: 1163 mm
Look at detailed online map of Groningen
* Weather data for Groningen Netherlands is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.7 | 12.7 | 15.6 | 19.2 | 21.3 | 29.9 | 30.3 | 26.2 | 28.5 | 21.3 | 13.5 | 11.9 |
| Average daytime temperature (°C) | 7.1 | 8.4 | 9.2 | 12 | 15.9 | 22.1 | 21.2 | 20.9 | 21.8 | 14.9 | 9.3 | 7.8 |
| Average temperature (°C) | 5.3 | 5.4 | 6 | 7.7 | 12 | 17.5 | 17.5 | 16.9 | 17.2 | 12.4 | 7 | 5.6 |
| Average night temperature (°C) | 2.9 | 2.7 | 3.2 | 3.5 | 8.2 | 12.4 | 13.9 | 13.2 | 12.9 | 9.9 | 4.7 | 3.6 |
| Absolute minimum temperature (°C) | -3.6 | -3.8 | -5.1 | -2.8 | 4.1 | 6.7 | 10.3 | 9.7 | 8.3 | 3.8 | -4.2 | -5.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.9 | 10.8 | 12.9 | 15 | 16.6 | 17 | 16.9 | 15.7 | 13.7 | 11.6 | 9.5 | 7.9 |
| Daylight mean duration (h) | 8.2 | 9.8 | 11.9 | 14 | 15.9 | 16.9 | 16.4 | 14.7 | 12.7 | 10.6 | 8.7 | 7.6 |
| Daylight minimum duration (h) | 7.6 | 9 | 10.8 | 13 | 15 | 16.6 | 15.7 | 13.8 | 11.7 | 9.6 | 8 | 7.5 |
| Sunshine mean duration (h) | 4.2 | 5.2 | 6.3 | 9.1 | 10.3 | 12.8 | 11.7 | 10.2 | 9.2 | 4.8 | 4.5 | 3 |
| Precipitation (mm) | 110 | 37 | 115 | 72 | 54 | 22 | 155 | 103 | 47 | 184 | 131 | 133 |
| Sunny days | 7 | 12 | 5 | 10 | 13 | 16 | 2 | 5 | 19 | 3 | 1 | 5 |
| Rainy days | 24 | 16 | 26 | 20 | 18 | 14 | 29 | 26 | 11 | 28 | 28 | 23 |
The best time to visit Groningen during the most sunny months:
Months with the longest average daylight duration in Groningen:
The largest precipitation sum in Groningen is at