Average annual temperature is 10.1 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -24.3 °C
Number of sunny days: 190 days
Number of rainy days: 139 days
Number of snow days: 36 days
Look at detailed online map of City of Stockton
* Weather data for City of Stockton 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) | 5.4 | 8.7 | 13.5 | 27.4 | 31.6 | 31.5 | 33.6 | 38.0 | 34.8 | 30.4 | 17.8 | 12.1 |
| Average daytime temperature (°C) | -1.1 | 1.9 | 5.5 | 14.2 | 23.6 | 28.0 | 27.9 | 28.5 | 25.1 | 15.8 | 8.4 | 5.3 |
| Average temperature (°C) | -4.9 | -3.7 | 0.1 | 8.2 | 16.8 | 22.2 | 22.4 | 22.9 | 19.9 | 11.6 | 3.8 | 1.4 |
| Average night temperature (°C) | -8.0 | -8.1 | -4.1 | 3.7 | 11.3 | 17.0 | 17.4 | 18.4 | 16.0 | 8.3 | 0.3 | -1.0 |
| Absolute minimum temperature (°C) | -23.6 | -24.3 | -16.8 | -4.0 | 2.1 | 10.3 | 11.9 | 12.9 | 8.8 | -4.9 | -12.7 | -7.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.0 | 6.5 | 7.1 | 8.0 | 11.5 | 12.6 | 12.4 | 11.5 | 8.9 | 7.0 | 6.6 | 4.4 |
| Precipitation (mm) | 53 | 59 | 67 | 111 | 55 | 41 | 34 | 88 | 165 | 116 | 10 | 32 |
| Sunny days | 17 | 15 | 14 | 14 | 17 | 16 | 13 | 17 | 11 | 14 | 24 | 18 |
| Rainy days | 5 | 5 | 8 | 15 | 14 | 14 | 18 | 14 | 19 | 14 | 5 | 8 |
| Snow days | 9 | 8 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 5 |
The best time to visit City of Stockton during the most sunny months:
Months with the longest average daylight duration in City of Stockton:
The largest precipitation sum in City of Stockton is at