Average annual temperature is 25.2 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 45 days
Number of rainy days: 320 days
Look at detailed online map of San Juan del Codo
* Weather data for San Juan del Codo 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) | 34.0 | 32.5 | 32.6 | 32.3 | 31.3 | 31.2 | 32.0 | 33.7 | 35.9 | 35.9 | 34.1 | 33.5 |
| Average daytime temperature (°C) | 29.2 | 29.3 | 29.6 | 30.4 | 29.5 | 28.9 | 30.6 | 31.7 | 31.7 | 32.3 | 30.3 | 30.4 |
| Average temperature (°C) | 24.2 | 24.4 | 24.7 | 25.1 | 24.9 | 24.1 | 25.2 | 26.0 | 26.2 | 26.8 | 25.5 | 25.6 |
| Average night temperature (°C) | 21.2 | 21.5 | 21.9 | 21.9 | 21.8 | 20.3 | 21.3 | 21.7 | 22.3 | 23.0 | 22.5 | 22.7 |
| Absolute minimum temperature (°C) | 17.9 | 19.7 | 20.9 | 19.1 | 20.3 | 15.5 | 19.8 | 20.1 | 20.5 | 21.8 | 20.5 | 21.3 |
| 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 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 | 11.6 | 11.8 | 12.0 | 12.3 | 12.5 | 12.7 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.4 | 7.5 | 7.1 | 8.4 | 9.2 | 9.4 | 10.1 | 10.2 | 9.5 | 9.5 | 7.9 | 8.2 |
| Precipitation (mm) | 554 | 531 | 426 | 264 | 235 | 114 | 81 | 57 | 147 | 277 | 459 | 315 |
| Sunny days | 2 | 0 | 1 | 3 | 0 | 6 | 6 | 14 | 8 | 4 | 1 | 0 |
| Rainy days | 29 | 28 | 30 | 27 | 31 | 24 | 25 | 17 | 22 | 27 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan del Codo is at