Average annual temperature is 25.5 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 26 days
Number of rainy days: 339 days
Look at detailed online map of Ajachín
* Weather data for Ajachín Peru is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.6 | 32.4 | 33.8 | 33.0 | 32.1 | 31.3 | 32.1 | 33.4 | 34.5 | 34.9 | 34.1 | 32.4 |
| Average daytime temperature (°C) | 29.5 | 29.4 | 29.3 | 29.7 | 29.4 | 28.7 | 29.6 | 31.1 | 31.7 | 32.1 | 31.0 | 29.8 |
| Average temperature (°C) | 25.1 | 24.9 | 25.0 | 25.1 | 25.2 | 24.4 | 25.0 | 25.9 | 26.4 | 27.0 | 26.3 | 25.6 |
| Average night temperature (°C) | 21.8 | 22.1 | 22.0 | 22.0 | 22.2 | 21.3 | 21.5 | 21.9 | 22.5 | 23.0 | 22.8 | 22.7 |
| Absolute minimum temperature (°C) | 20.1 | 20.7 | 20.2 | 20.7 | 21.0 | 18.6 | 20.2 | 20.0 | 21.2 | 20.8 | 21.5 | 21.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.7 | 7.9 | 7.1 | 8.7 | 9.2 | 9.1 | 10.1 | 10.2 | 10.0 | 9.7 | 9.3 | 8.1 |
| Precipitation (mm) | 245 | 326 | 282 | 366 | 447 | 199 | 195 | 136 | 214 | 215 | 271 | 385 |
| Sunny days | 1 | 0 | 2 | 0 | 0 | 2 | 2 | 7 | 6 | 3 | 2 | 1 |
| Rainy days | 30 | 28 | 29 | 30 | 31 | 28 | 29 | 24 | 24 | 28 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ajachín is at