Average annual temperature is 11.1 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 104 days
Number of rainy days: 260 days
Number of snow days: 1 day
Look at detailed online map of Spannum
* Weather data for Spannum Netherlands is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.4 | 12.0 | 14.8 | 17.7 | 21.1 | 29.8 | 30.3 | 25.3 | 27.9 | 21.5 | 13.6 | 12.1 |
| Average daytime temperature (°C) | 7.3 | 8.5 | 9.0 | 11.7 | 15.7 | 22.2 | 20.5 | 20.4 | 21.5 | 15.1 | 9.8 | 7.9 |
| Average temperature (°C) | 5.4 | 5.6 | 6.3 | 7.8 | 11.9 | 17.7 | 17.4 | 16.9 | 17.3 | 12.7 | 7.4 | 6.1 |
| Average night temperature (°C) | 3.3 | 2.9 | 3.6 | 3.9 | 8.0 | 12.8 | 14.3 | 13.2 | 13.2 | 10.3 | 5.1 | 4.1 |
| Absolute minimum temperature (°C) | -3.5 | -3.7 | -4.2 | -2.3 | 3.1 | 7.8 | 10.7 | 9.8 | 8.8 | 2.9 | -5.4 | -5.0 |
| 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 | 7.0 |
| Daylight mean duration (h) | 8.2 | 9.9 | 11.9 | 14.0 | 15.9 | 16.9 | 16.4 | 14.7 | 12.7 | 10.6 | 8.7 | 7.6 |
| Daylight minimum duration (h) | 7.0 | 8.0 | 10.0 | 12.0 | 15.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 | 7.0 |
| Sunshine mean duration (h) | 3.3 | 4.9 | 5.6 | 8.9 | 11.2 | 12.8 | 11.6 | 10.8 | 9.2 | 4.4 | 4.1 | 2.0 |
| Precipitation (mm) | 125 | 32 | 107 | 87 | 59 | 12 | 135 | 124 | 54 | 163 | 137 | 144 |
| Sunny days | 7 | 13 | 5 | 9 | 16 | 21 | 2 | 5 | 15 | 3 | 1 | 7 |
| Rainy days | 24 | 15 | 26 | 21 | 15 | 9 | 29 | 26 | 15 | 28 | 29 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Spannum during the most sunny months:
Months with the longest average daylight duration in Spannum:
The largest precipitation sum in Spannum is at