Average annual temperature is 16.5 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: -5.9 °C
Number of sunny days: 184 days
Number of rainy days: 181 days
Look at detailed online map of Howley
* Weather data for Howley 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) | 21.5 | 23.5 | 25.1 | 28.4 | 30.9 | 36.0 | 35.9 | 37.5 | 32.4 | 31.3 | 25.4 | 18.7 |
| Average daytime temperature (°C) | 12.7 | 15.3 | 16.8 | 21.0 | 26.4 | 31.1 | 32.4 | 31.2 | 29.1 | 23.5 | 16.6 | 13.0 |
| Average temperature (°C) | 7.7 | 9.3 | 10.6 | 14.8 | 20.3 | 24.2 | 26.4 | 25.5 | 22.7 | 17.6 | 10.7 | 7.7 |
| Average night temperature (°C) | 4.0 | 5.1 | 5.9 | 9.8 | 15.1 | 18.4 | 21.6 | 21.2 | 17.7 | 13.1 | 6.2 | 3.8 |
| Absolute minimum temperature (°C) | -4.2 | -5.1 | -5.9 | 3.3 | 7.0 | 13.4 | 17.3 | 15.5 | 13.6 | -0.5 | -2.1 | -3.7 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.2 | 6.4 | 7.7 | 8.8 | 11.1 | 12.3 | 11.1 | 10.2 | 10.9 | 8.1 | 7.7 | 6.7 |
| Precipitation (mm) | 175 | 85 | 201 | 127 | 82 | 62 | 113 | 114 | 33 | 50 | 48 | 69 |
| Sunny days | 11 | 13 | 15 | 15 | 13 | 15 | 9 | 15 | 16 | 20 | 23 | 19 |
| Rainy days | 20 | 15 | 16 | 15 | 18 | 15 | 22 | 16 | 14 | 11 | 7 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Howley during the most sunny months:
The largest precipitation sum in Howley is at