Average annual temperature is 10.5 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: -12.2 °C
Number of sunny days: 125 days
Number of rainy days: 211 days
Number of snow days: 29 days
Look at detailed online map of Tracy
* Weather data for Tracy 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) | 14.0 | 19.0 | 16.5 | 27.2 | 30.2 | 30.1 | 31.7 | 31.5 | 31.3 | 27.2 | 16.6 | 15.5 |
| Average daytime temperature (°C) | 4.7 | 8.2 | 6.8 | 15.9 | 19.7 | 23.5 | 26.4 | 24.2 | 22.5 | 16.1 | 8.9 | 7.3 |
| Average temperature (°C) | 1.1 | 1.3 | 1.9 | 9.4 | 13.5 | 18.5 | 21.4 | 19.7 | 17.5 | 12.3 | 4.9 | 4.0 |
| Average night temperature (°C) | -2.0 | -3.1 | -1.9 | 4.3 | 8.0 | 13.9 | 17.3 | 15.9 | 13.6 | 9.2 | 1.7 | 1.5 |
| Absolute minimum temperature (°C) | -12.2 | -12.0 | -9.4 | -3.7 | 1.2 | 9.5 | 11.7 | 10.9 | 6.8 | 1.9 | -8.5 | -5.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 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) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 2.4 | 6.0 | 6.3 | 8.5 | 11.3 | 11.1 | 11.6 | 10.7 | 9.6 | 5.8 | 5.4 | 3.4 |
| Precipitation (mm) | 154 | 70 | 128 | 109 | 63 | 132 | 115 | 93 | 43 | 83 | 70 | 89 |
| Sunny days | 4 | 7 | 7 | 14 | 21 | 12 | 3 | 8 | 14 | 13 | 12 | 10 |
| Rainy days | 18 | 14 | 16 | 16 | 10 | 18 | 28 | 23 | 16 | 18 | 16 | 18 |
| Snow days | 9 | 7 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Tracy during the most sunny months:
The largest precipitation sum in Tracy is at