Average annual temperature is 27.2 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 156 days
Number of rainy days: 209 days
Look at detailed online map of Boca del Río Chico
* Weather data for Boca del Río Chico 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) | 29.9 | 31.8 | 35.8 | 39.1 | 38.9 | 39.7 | 35.1 | 34.8 | 33.3 | 34.0 | 30.9 | 30.5 |
| Average daytime temperature (°C) | 27.9 | 28.7 | 32.8 | 35.4 | 35.7 | 36.4 | 33.0 | 32.8 | 32.4 | 31.1 | 28.5 | 27.0 |
| Average temperature (°C) | 24.2 | 24.6 | 27.4 | 29.6 | 30.1 | 30.9 | 28.3 | 28.2 | 27.9 | 27.0 | 25.1 | 23.6 |
| Average night temperature (°C) | 21.3 | 21.5 | 23.6 | 25.1 | 25.6 | 26.7 | 24.9 | 25.0 | 24.7 | 24.0 | 22.7 | 21.0 |
| Absolute minimum temperature (°C) | 16.9 | 16.9 | 21.1 | 22.0 | 21.5 | 23.8 | 24.0 | 23.4 | 23.3 | 21.2 | 20.7 | 17.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.7 | 9.7 | 10.8 | 11.5 | 11.7 | 11.4 | 11.2 | 11.3 | 10.7 | 9.3 | 8.1 | 8.3 |
| Precipitation (mm) | 94 | 115 | 25 | 19 | 21 | 136 | 236 | 174 | 155 | 243 | 195 | 126 |
| Sunny days | 17 | 17 | 24 | 20 | 18 | 20 | 3 | 9 | 4 | 8 | 4 | 12 |
| Rainy days | 14 | 11 | 7 | 10 | 13 | 10 | 28 | 22 | 26 | 23 | 26 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Boca del Río Chico is at