Average annual temperature is 25.7 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: 12.2 °C
Number of sunny days: 90 days
Number of rainy days: 275 days
Look at detailed online map of Arcoiris
* Weather data for Arcoiris 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) | 33.1 | 31.3 | 35.8 | 40.0 | 38.1 | 38.4 | 36.1 | 36.0 | 34.5 | 35.1 | 30.9 | 31.3 |
| Average daytime temperature (°C) | 28.6 | 29.3 | 32.8 | 34.9 | 34.9 | 35.4 | 33.6 | 33.5 | 32.7 | 31.8 | 28.7 | 27.1 |
| Average temperature (°C) | 22.9 | 23.4 | 25.5 | 27.1 | 27.7 | 28.6 | 27.5 | 27.3 | 26.3 | 25.9 | 24.0 | 22.4 |
| Average night temperature (°C) | 19.1 | 19.3 | 20.4 | 21.5 | 22.4 | 23.6 | 23.4 | 23.2 | 22.4 | 21.8 | 21.0 | 19.1 |
| Absolute minimum temperature (°C) | 12.2 | 14.5 | 17.0 | 19.4 | 19.3 | 21.8 | 22.0 | 21.8 | 21.0 | 18.2 | 18.7 | 12.8 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.8 | 12.2 | 11.7 | 11.3 | 11.0 |
| 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 | 10.0 |
| Sunshine mean duration (h) | 9.2 | 10.0 | 10.0 | 11.0 | 11.3 | 11.2 | 10.8 | 10.6 | 10.3 | 10.3 | 8.6 | 8.0 |
| Precipitation (mm) | 22 | 20 | 23 | 20 | 33 | 59 | 88 | 116 | 162 | 78 | 95 | 56 |
| Sunny days | 9 | 7 | 12 | 17 | 13 | 5 | 3 | 1 | 0 | 10 | 6 | 7 |
| Rainy days | 22 | 21 | 19 | 13 | 18 | 25 | 28 | 30 | 30 | 21 | 24 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arcoiris is at