Average annual temperature is 19.8 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 4.0 °C
Number of sunny days: 90 days
Number of rainy days: 275 days
Look at detailed online map of Tlahuelongo
* Weather data for Tlahuelongo 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) | 28.4 | 29.4 | 32.3 | 29.9 | 29.1 | 32.7 | 29.2 | 30.7 | 30.7 | 29.4 | 30.7 | 28.5 |
| Average daytime temperature (°C) | 21.5 | 21.2 | 24.5 | 24.7 | 26.1 | 28.6 | 26.9 | 27.3 | 28.4 | 23.8 | 20.5 | 18.9 |
| Average temperature (°C) | 16.4 | 15.8 | 19.0 | 20.2 | 22.0 | 24.1 | 22.6 | 22.6 | 23.3 | 19.9 | 16.4 | 15.5 |
| Average night temperature (°C) | 12.3 | 11.6 | 14.7 | 17.1 | 18.4 | 20.0 | 19.0 | 18.9 | 18.8 | 17.0 | 13.4 | 12.7 |
| Absolute minimum temperature (°C) | 5.6 | 4.0 | 7.6 | 12.3 | 14.4 | 18.1 | 16.7 | 17.3 | 17.6 | 8.3 | 7.3 | 7.6 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.6 | 8.1 | 8.7 | 7.6 | 10.2 | 11.5 | 11.3 | 10.5 | 11.1 | 7.4 | 5.7 | 4.9 |
| Precipitation (mm) | 46 | 45 | 97 | 241 | 131 | 87 | 141 | 148 | 69 | 291 | 150 | 144 |
| Sunny days | 12 | 17 | 16 | 6 | 2 | 12 | 0 | 2 | 5 | 5 | 9 | 4 |
| Rainy days | 19 | 11 | 15 | 24 | 29 | 18 | 31 | 29 | 25 | 26 | 21 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Tlahuelongo during the most sunny months:
The largest precipitation sum in Tlahuelongo is at