Average annual temperature is 22.7 °C
Absolute maximum temperature: 44.8 °C
Absolute minimum temperature: 1.0 °C
Number of sunny days: 273 days
Number of rainy days: 92 days
Look at detailed online map of Onapa
* Weather data for Onapa 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) | 28.9 | 29.8 | 31.1 | 37.1 | 36.8 | 44.8 | 41.5 | 41.0 | 41.4 | 37.0 | 34.1 | 29.0 |
| Average daytime temperature (°C) | 22.3 | 22.9 | 26.1 | 31.5 | 33.9 | 39.0 | 38.9 | 37.2 | 37.1 | 32.4 | 27.5 | 24.8 |
| Average temperature (°C) | 14.1 | 14.5 | 17.6 | 21.7 | 25.2 | 30.1 | 30.6 | 29.2 | 28.7 | 24.3 | 19.9 | 16.4 |
| Average night temperature (°C) | 8.2 | 8.5 | 10.7 | 12.9 | 16.1 | 21.2 | 23.9 | 23.3 | 22.6 | 18.5 | 14.2 | 10.3 |
| Absolute minimum temperature (°C) | 1.0 | 2.8 | 3.1 | 9.1 | 13.2 | 15.0 | 21.6 | 20.8 | 20.6 | 11.6 | 8.3 | 6.6 |
| 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) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 9.1 | 9.2 | 10.1 | 11.9 | 12.1 | 12.4 | 12.4 | 11.3 | 11.3 | 9.8 | 9.1 | 8.7 |
| Precipitation (mm) | 33 | 35 | 31 | 0 | 1 | 6 | 26 | 38 | 15 | 19 | 7 | 4 |
| Sunny days | 24 | 20 | 25 | 30 | 28 | 25 | 12 | 14 | 21 | 22 | 24 | 28 |
| Rainy days | 7 | 8 | 6 | 0 | 3 | 5 | 19 | 17 | 9 | 9 | 6 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Onapa is at