Average annual temperature is 11.9 °C
Absolute maximum temperature: 32.9 °C
Absolute minimum temperature: -5.1 °C
Number of sunny days: 123 days
Number of rainy days: 242 days
Look at detailed online map of Heike
* Weather data for Heike 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) | 16.1 | 12.5 | 17.1 | 17.0 | 23.9 | 30.9 | 32.9 | 27.6 | 31.2 | 24.9 | 15.1 | 12.0 |
| Average daytime temperature (°C) | 7.2 | 8.6 | 10.4 | 12.6 | 18.3 | 25.3 | 22.8 | 22.2 | 23.3 | 16.9 | 9.9 | 8.4 |
| Average temperature (°C) | 5.2 | 5.3 | 7.0 | 8.6 | 13.5 | 20.2 | 18.6 | 18.0 | 18.4 | 13.5 | 7.4 | 6.4 |
| Average night temperature (°C) | 3.1 | 2.1 | 3.7 | 4.4 | 8.4 | 14.5 | 14.3 | 13.9 | 13.6 | 10.5 | 4.9 | 4.3 |
| Absolute minimum temperature (°C) | -3.5 | -4.1 | -3.3 | -2.1 | 3.3 | 8.9 | 10.3 | 10.7 | 8.5 | 3.2 | -3.4 | -5.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 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) | 8.4 | 10.0 | 11.9 | 13.9 | 15.6 | 16.5 | 16.1 | 14.6 | 12.6 | 10.7 | 8.9 | 7.9 |
| 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) | 3.0 | 4.1 | 5.1 | 8.0 | 11.2 | 12.9 | 11.2 | 10.2 | 9.3 | 5.9 | 3.7 | 2.1 |
| Precipitation (mm) | 103 | 26 | 133 | 86 | 67 | 34 | 102 | 102 | 51 | 129 | 121 | 105 |
| Sunny days | 9 | 12 | 5 | 8 | 17 | 20 | 6 | 7 | 17 | 8 | 3 | 11 |
| Rainy days | 22 | 16 | 26 | 22 | 14 | 10 | 25 | 24 | 13 | 23 | 27 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Heike during the most sunny months:
Months with the longest average daylight duration in Heike:
The largest precipitation sum in Heike is at