Average annual temperature is 10.4 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: -6.6 °C
Number of sunny days: 171 days
Number of rainy days: 192 days
Number of snow days: 2 days
Look at detailed online map of Lake Forest Park
* Weather data for Lake Forest Park 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) | 12.5 | 12.4 | 15.6 | 22.5 | 28.0 | 27.7 | 28.8 | 31.1 | 25.1 | 24.1 | 15.2 | 14.9 |
| Average daytime temperature (°C) | 7.9 | 6.9 | 9.7 | 11.6 | 19.4 | 21.0 | 24.9 | 25.2 | 19.8 | 15.3 | 9.7 | 9.1 |
| Average temperature (°C) | 4.7 | 3.5 | 5.1 | 7.2 | 13.8 | 15.0 | 18.3 | 19.2 | 14.6 | 10.6 | 6.0 | 6.1 |
| Average night temperature (°C) | 2.4 | 1.0 | 1.7 | 4.3 | 9.6 | 10.6 | 12.6 | 14.4 | 11.2 | 7.4 | 3.4 | 3.8 |
| Absolute minimum temperature (°C) | -5.9 | -6.6 | -3.2 | 0.0 | 7.0 | 7.7 | 11.2 | 11.0 | 7.6 | -2.9 | -2.9 | -2.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 15.0 | 14.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.6 | 15.2 | 15.9 | 15.6 | 14.2 | 12.6 | 10.9 | 9.3 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.6 | 4.5 | 7.3 | 6.9 | 10.5 | 11.4 | 13.3 | 11.5 | 8.2 | 6.0 | 5.5 | 2.8 |
| Precipitation (mm) | 114 | 78 | 73 | 114 | 27 | 35 | 6 | 36 | 73 | 79 | 135 | 220 |
| Sunny days | 6 | 9 | 10 | 6 | 17 | 20 | 28 | 19 | 16 | 15 | 16 | 9 |
| Rainy days | 24 | 18 | 21 | 24 | 14 | 10 | 3 | 12 | 14 | 16 | 14 | 22 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Lake Forest Park during the most sunny months:
Months with the longest average daylight duration in Lake Forest Park:
The largest precipitation sum in Lake Forest Park is at