Average annual temperature is 13.1 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -1.1 °C
Number of sunny days: 249 days
Number of rainy days: 116 days
Look at detailed online map of Pleasanton
* Weather data for Pleasanton 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) | 17.2 | 17.7 | 19.6 | 28.9 | 29.3 | 32.6 | 36.7 | 34.6 | 29.6 | 33.9 | 25.3 | 18.5 |
| Average daytime temperature (°C) | 12.6 | 12.6 | 13.0 | 17.6 | 19.2 | 22.4 | 28.4 | 29.2 | 24.8 | 24.7 | 18.8 | 15.0 |
| Average temperature (°C) | 8.1 | 6.9 | 7.9 | 10.9 | 12.9 | 15.1 | 19.2 | 20.2 | 17.2 | 16.8 | 12.1 | 9.9 |
| Average night temperature (°C) | 4.7 | 2.5 | 4.2 | 6.3 | 9.1 | 10.6 | 12.7 | 14.3 | 12.4 | 11.4 | 7.1 | 6.1 |
| Absolute minimum temperature (°C) | -0.9 | -0.6 | -1.1 | -0.2 | 5.7 | 8.6 | 10.1 | 12.1 | 9.3 | 5.1 | 0.2 | 1.1 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 5.8 | 7.4 | 7.7 | 10.8 | 10.7 | 12.6 | 12.8 | 12.0 | 10.4 | 9.7 | 8.1 | 6.3 |
| Precipitation (mm) | 226 | 93 | 208 | 4 | 42 | 0 | 0 | 1 | 4 | 6 | 48 | 103 |
| Sunny days | 11 | 13 | 8 | 22 | 22 | 30 | 29 | 28 | 25 | 24 | 21 | 16 |
| Rainy days | 20 | 15 | 23 | 8 | 9 | 0 | 2 | 3 | 5 | 7 | 9 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Pleasanton during the most sunny months:
The largest precipitation sum in Pleasanton is at