Average annual temperature is 11.9 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: -4.6 °C
Number of sunny days: 116 days
Number of rainy days: 248 days
Number of snow days: 1 day
Look at detailed online map of Hei-Oostenrijk
* Weather data for Hei-Oostenrijk 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) | 16.3 | 13.1 | 16.8 | 19.4 | 24.2 | 31.0 | 33.0 | 27.8 | 30.7 | 24.8 | 15.3 | 11.8 |
| Average daytime temperature (°C) | 7.2 | 8.5 | 10.5 | 12.8 | 18.7 | 25.5 | 23.1 | 22.3 | 23.2 | 16.8 | 9.9 | 8.1 |
| Average temperature (°C) | 5.1 | 5.1 | 6.9 | 8.6 | 13.7 | 20.2 | 18.8 | 18.0 | 18.3 | 13.5 | 7.3 | 6.2 |
| Average night temperature (°C) | 2.9 | 2.0 | 3.4 | 4.4 | 8.6 | 14.4 | 14.6 | 13.9 | 13.5 | 10.4 | 4.7 | 4.1 |
| Absolute minimum temperature (°C) | -3.8 | -4.1 | -3.4 | -2.4 | 3.0 | 8.8 | 10.9 | 10.8 | 8.5 | 3.0 | -3.2 | -4.6 |
| 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 | 12.7 | 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) | 2.9 | 4.1 | 5.3 | 8.0 | 11.0 | 12.8 | 11.1 | 10.2 | 9.5 | 5.5 | 3.9 | 1.9 |
| Precipitation (mm) | 101 | 25 | 115 | 92 | 67 | 58 | 136 | 90 | 52 | 139 | 124 | 109 |
| Sunny days | 9 | 11 | 4 | 10 | 15 | 22 | 4 | 6 | 17 | 8 | 3 | 7 |
| Rainy days | 22 | 17 | 27 | 20 | 16 | 8 | 27 | 25 | 13 | 23 | 27 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Hei-Oostenrijk during the most sunny months:
Months with the longest average daylight duration in Hei-Oostenrijk:
The largest precipitation sum in Hei-Oostenrijk is at