Average annual temperature is 12.0 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: -3.4 °C
Number of sunny days: 105 days
Number of rainy days: 260 days
Look at detailed online map of Brielle
* Weather data for Brielle 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) | 13.9 | 11.0 | 14.9 | 16.5 | 21.1 | 29.8 | 30.3 | 25.1 | 30.0 | 23.2 | 14.7 | 11.5 |
| Average daytime temperature (°C) | 7.8 | 8.3 | 9.5 | 11.6 | 16.2 | 22.9 | 20.5 | 20.3 | 22.1 | 16.3 | 10.6 | 8.8 |
| Average temperature (°C) | 6.1 | 5.8 | 7.0 | 8.5 | 12.6 | 18.9 | 18.0 | 17.8 | 18.5 | 14.1 | 8.7 | 7.2 |
| Average night temperature (°C) | 4.3 | 3.4 | 4.5 | 5.4 | 8.8 | 14.6 | 15.5 | 15.3 | 15.2 | 12.2 | 6.7 | 5.5 |
| Absolute minimum temperature (°C) | -1.9 | -3.2 | -2.3 | -1.0 | 3.6 | 9.7 | 13.0 | 12.6 | 11.2 | 6.8 | -2.0 | -3.4 |
| 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 | 9.9 | 11.9 | 13.9 | 15.7 | 16.6 | 16.2 | 14.6 | 12.7 | 10.7 | 8.8 | 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) | 3.5 | 4.4 | 5.0 | 8.3 | 11.5 | 13.0 | 11.5 | 10.7 | 9.1 | 5.8 | 3.7 | 2.4 |
| Precipitation (mm) | 134 | 20 | 131 | 89 | 49 | 13 | 125 | 121 | 86 | 154 | 167 | 113 |
| Sunny days | 6 | 13 | 4 | 7 | 17 | 20 | 3 | 9 | 15 | 6 | 2 | 3 |
| Rainy days | 25 | 15 | 27 | 23 | 14 | 10 | 28 | 22 | 15 | 25 | 28 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Brielle during the most sunny months:
Months with the longest average daylight duration in Brielle:
The largest precipitation sum in Brielle is at