Average annual temperature is 14.0 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: -12.1 °C
Number of sunny days: 211 days
Number of rainy days: 151 days
Number of snow days: 3 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) | 13.8 | 18.0 | 22.6 | 28.3 | 32.5 | 37.0 | 37.8 | 38.3 | 35.9 | 32.1 | 23.9 | 16.0 |
| Average daytime temperature (°C) | 6.2 | 10.0 | 11.4 | 20.2 | 26.4 | 30.9 | 31.7 | 31.2 | 29.0 | 20.7 | 12.9 | 9.2 |
| Average temperature (°C) | 1.1 | 2.7 | 5.6 | 13.0 | 19.6 | 24.4 | 25.6 | 25.5 | 22.5 | 15.2 | 7.2 | 4.7 |
| Average night temperature (°C) | -2.6 | -2.5 | 1.2 | 7.3 | 13.5 | 18.6 | 20.6 | 21.0 | 17.0 | 10.6 | 2.7 | 1.3 |
| Absolute minimum temperature (°C) | -12.1 | -11.9 | -8.4 | -1.7 | 3.9 | 11.6 | 16.0 | 15.2 | 12.7 | -2.8 | -6.3 | -4.0 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.1 | 7.9 | 7.3 | 10.3 | 10.5 | 12.3 | 10.9 | 10.9 | 10.4 | 7.9 | 6.7 | 5.0 |
| Precipitation (mm) | 72 | 71 | 81 | 77 | 100 | 92 | 128 | 144 | 67 | 90 | 31 | 100 |
| Sunny days | 21 | 19 | 17 | 21 | 15 | 15 | 10 | 17 | 23 | 18 | 21 | 14 |
| Rainy days | 9 | 9 | 14 | 9 | 16 | 15 | 21 | 14 | 7 | 13 | 7 | 17 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
The best time to visit Tracy during the most sunny months:
The largest precipitation sum in Tracy is at