Average annual temperature is 22.8 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: 12.3 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Río Dulce
* Weather data for Río Dulce 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 | 30.9 | 33.2 | 34.3 | 36.0 | 35.7 | 30.3 | 31.7 | 30.1 | 30.7 | 29.8 | 30.5 |
| Average daytime temperature (°C) | 25.7 | 25.3 | 29.0 | 31.5 | 32.5 | 32.5 | 28.6 | 28.9 | 28.5 | 27.3 | 24.5 | 23.7 |
| Average temperature (°C) | 20.3 | 19.9 | 22.7 | 24.5 | 25.7 | 25.9 | 23.8 | 23.9 | 23.7 | 22.8 | 20.8 | 19.5 |
| Average night temperature (°C) | 16.8 | 16.5 | 18.5 | 19.6 | 20.8 | 21.6 | 20.8 | 20.8 | 20.7 | 20.1 | 18.6 | 16.8 |
| Absolute minimum temperature (°C) | 12.7 | 13.1 | 16.0 | 17.9 | 15.4 | 19.9 | 19.9 | 19.5 | 19.2 | 16.8 | 14.9 | 12.3 |
| 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) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 9.2 | 10.8 | 11.4 | 11.6 | 10.8 | 10.0 | 10.4 | 10.5 | 9.5 | 8.1 | 9.3 |
| Precipitation (mm) | 30 | 101 | 23 | 21 | 14 | 72 | 135 | 116 | 69 | 104 | 141 | 42 |
| Sunny days | 15 | 11 | 13 | 16 | 14 | 4 | 1 | 1 | 3 | 3 | 9 | 12 |
| Rainy days | 16 | 17 | 18 | 14 | 17 | 26 | 30 | 30 | 27 | 28 | 21 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Río Dulce is at