Average annual temperature is 22.1 °C
Absolute maximum temperature: 43.3 °C
Absolute minimum temperature: 2.4 °C
Number of sunny days: 255 days
Number of rainy days: 109 days
Number of snow days: 1 day
Look at detailed online map of Chulavista
* Weather data for Chulavista Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.0 | 35.6 | 36.1 | 37.3 | 37.6 | 43.3 | 38.8 | 40.7 | 38.5 | 32.1 | 31.9 | 28.5 |
| Average daytime temperature (°C) | 23.4 | 24.3 | 28.9 | 30.3 | 30.6 | 37.5 | 35.4 | 36.1 | 34.0 | 25.3 | 20.0 | 19.5 |
| Average temperature (°C) | 15.9 | 16.2 | 20.3 | 22.2 | 24.1 | 30.3 | 28.9 | 29.6 | 27.9 | 20.4 | 14.9 | 13.9 |
| Average night temperature (°C) | 9.6 | 10.1 | 13.9 | 15.9 | 18.4 | 23.2 | 22.6 | 23.0 | 21.8 | 16.6 | 11.4 | 9.6 |
| Absolute minimum temperature (°C) | 3.4 | 2.4 | 3.2 | 11.0 | 15.8 | 18.4 | 20.9 | 19.9 | 18.3 | 4.2 | 4.9 | 3.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.4 | 9.8 | 9.7 | 10.7 | 10.9 | 12.5 | 12.2 | 11.8 | 11.2 | 7.9 | 7.1 | 8.4 |
| Precipitation (mm) | 0 | 1 | 12 | 10 | 37 | 5 | 16 | 24 | 5 | 120 | 53 | 4 |
| Sunny days | 28 | 24 | 22 | 19 | 14 | 22 | 20 | 22 | 25 | 13 | 21 | 25 |
| Rainy days | 3 | 3 | 9 | 11 | 17 | 8 | 11 | 9 | 5 | 18 | 9 | 6 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chulavista is at