Average annual temperature is 13.1 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -15.7 °C
Number of sunny days: 200 days
Number of rainy days: 153 days
Number of snow days: 12 days
Look at detailed online map of Bentley
* Weather data for Bentley United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.0 | 13.6 | 22.2 | 28.2 | 31.5 | 34.3 | 36.3 | 36.6 | 32.3 | 30.5 | 22.4 | 15.7 |
| Average daytime temperature (°C) | 4.9 | 8.2 | 10.2 | 19.1 | 25.8 | 30.2 | 30.1 | 28.5 | 26.7 | 19.1 | 11.8 | 8.2 |
| Average temperature (°C) | 0.5 | 2.1 | 4.5 | 12.1 | 19.3 | 23.9 | 24.6 | 23.6 | 20.8 | 14.3 | 6.6 | 4.3 |
| Average night temperature (°C) | -2.5 | -2.5 | 0.6 | 6.2 | 13.0 | 17.8 | 19.5 | 19.4 | 15.8 | 10.2 | 2.4 | 1.5 |
| Absolute minimum temperature (°C) | -13.6 | -15.7 | -10.6 | -0.8 | 4.9 | 10.3 | 15.1 | 12.2 | 11.2 | -2.2 | -9.0 | -6.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.9 | 7.7 | 6.7 | 10.0 | 11.6 | 12.7 | 12.5 | 10.2 | 10.5 | 7.3 | 7.7 | 4.6 |
| Precipitation (mm) | 43 | 75 | 93 | 33 | 23 | 33 | 144 | 116 | 13 | 96 | 18 | 74 |
| Sunny days | 17 | 18 | 12 | 18 | 21 | 20 | 14 | 12 | 16 | 15 | 23 | 14 |
| Rainy days | 8 | 8 | 18 | 12 | 10 | 10 | 17 | 19 | 14 | 16 | 7 | 14 |
| Snow days | 6 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Bentley during the most sunny months:
The largest precipitation sum in Bentley is at