Average annual temperature is 17.1 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: -4.4 °C
Number of sunny days: 166 days
Number of rainy days: 199 days
Look at detailed online map of Westside Hills
* Weather data for Westside Hills 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) | 20.5 | 24.7 | 25.2 | 28.2 | 30.4 | 32.8 | 34.8 | 35.8 | 34.4 | 27.9 | 25.5 | 20.3 |
| Average daytime temperature (°C) | 14.3 | 17.5 | 18.3 | 21.9 | 24.9 | 29.1 | 32.1 | 32.1 | 28.2 | 22.8 | 17.2 | 13.7 |
| Average temperature (°C) | 9.2 | 12.0 | 12.5 | 15.9 | 19.5 | 23.2 | 26.2 | 26.2 | 22.6 | 17.3 | 11.6 | 8.4 |
| Average night temperature (°C) | 5.1 | 8.0 | 7.4 | 10.8 | 14.9 | 18.1 | 21.3 | 21.5 | 17.6 | 12.5 | 7.1 | 4.0 |
| Absolute minimum temperature (°C) | -3.5 | -3.5 | -4.4 | 3.6 | 6.2 | 14.9 | 18.4 | 17.1 | 13.1 | 6.3 | -2.4 | -3.0 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 5.7 | 6.3 | 8.4 | 9.3 | 10.1 | 11.2 | 11.7 | 10.6 | 10.2 | 8.9 | 6.6 | 6.6 |
| Precipitation (mm) | 133 | 152 | 150 | 122 | 121 | 81 | 153 | 189 | 67 | 39 | 61 | 99 |
| Sunny days | 13 | 9 | 16 | 13 | 10 | 9 | 8 | 10 | 18 | 21 | 20 | 19 |
| Rainy days | 18 | 19 | 15 | 17 | 21 | 21 | 23 | 21 | 12 | 10 | 10 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Westside Hills during the most sunny months:
The largest precipitation sum in Westside Hills is at