Average annual temperature is 25.6 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 17.8 °C
Number of sunny days: 18 days
Number of rainy days: 347 days
Look at detailed online map of Rioja
* Weather data for Rioja 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) | 32.2 | 32.5 | 33.7 | 33.0 | 32.1 | 31.9 | 31.8 | 33.4 | 34.8 | 36.5 | 34.1 | 33.2 |
| Average daytime temperature (°C) | 29.7 | 29.7 | 29.5 | 29.8 | 29.6 | 28.6 | 29.1 | 30.9 | 32.2 | 32.6 | 31.3 | 30.6 |
| Average temperature (°C) | 25.2 | 25.1 | 25.3 | 25.1 | 25.2 | 24.2 | 24.9 | 25.8 | 26.7 | 27.3 | 26.4 | 26.0 |
| Average night temperature (°C) | 22.3 | 22.3 | 22.4 | 22.4 | 22.7 | 21.5 | 22.3 | 22.6 | 23.3 | 23.9 | 23.5 | 23.4 |
| Absolute minimum temperature (°C) | 21.4 | 21.4 | 20.4 | 21.4 | 22.2 | 17.8 | 20.6 | 21.1 | 21.8 | 22.0 | 22.6 | 22.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.7 | 8.6 | 7.5 | 7.1 | 8.2 | 8.2 | 9.4 | 9.8 | 9.8 | 9.8 | 8.9 | 8.2 |
| Precipitation (mm) | 254 | 297 | 388 | 294 | 407 | 263 | 237 | 181 | 111 | 176 | 210 | 338 |
| Sunny days | 2 | 3 | 1 | 0 | 0 | 1 | 2 | 2 | 2 | 4 | 1 | 0 |
| Rainy days | 29 | 25 | 30 | 30 | 31 | 29 | 29 | 29 | 28 | 27 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rioja is at