Average annual temperature is 20.5 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: 8.4 °C
Number of sunny days: 54 days
Number of rainy days: 311 days
Look at detailed online map of Sinaloa
* Weather data for Sinaloa 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) | 26.6 | 26.0 | 31.3 | 34.5 | 32.9 | 33.8 | 26.9 | 27.9 | 27.8 | 29.1 | 25.7 | 25.4 |
| Average daytime temperature (°C) | 22.1 | 22.2 | 25.7 | 28.3 | 28.8 | 30.3 | 25.7 | 26.3 | 26.3 | 25.2 | 23.2 | 21.2 |
| Average temperature (°C) | 17.4 | 17.8 | 20.0 | 21.9 | 22.6 | 24.0 | 21.2 | 21.4 | 21.3 | 20.8 | 19.5 | 17.6 |
| Average night temperature (°C) | 13.6 | 14.3 | 15.4 | 16.4 | 17.4 | 18.8 | 17.7 | 17.7 | 17.5 | 17.7 | 16.9 | 14.6 |
| Absolute minimum temperature (°C) | 9.4 | 12.2 | 13.4 | 13.7 | 15.8 | 16.7 | 15.9 | 16.0 | 16.5 | 13.9 | 14.4 | 8.4 |
| 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 | 11.2 |
| 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) | 9.7 | 9.6 | 10.6 | 11.3 | 11.1 | 11.4 | 10.6 | 10.6 | 10.5 | 8.9 | 7.7 | 7.5 |
| Precipitation (mm) | 83 | 86 | 47 | 53 | 89 | 189 | 309 | 242 | 270 | 253 | 268 | 171 |
| Sunny days | 9 | 9 | 9 | 11 | 5 | 3 | 0 | 1 | 0 | 0 | 2 | 5 |
| Rainy days | 22 | 19 | 22 | 19 | 26 | 27 | 31 | 30 | 30 | 31 | 28 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sinaloa is at