Average annual temperature is 26.0 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 17 days
Number of rainy days: 348 days
Look at detailed online map of Siete de Mayo
* Weather data for Siete de Mayo 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) | 32.4 | 32.4 | 34.1 | 33.6 | 32.3 | 32.0 | 32.2 | 33.3 | 34.9 | 35.9 | 34.5 | 33.3 |
| Average daytime temperature (°C) | 29.9 | 29.5 | 30.1 | 30.1 | 30.1 | 28.9 | 29.3 | 31.2 | 32.0 | 32.6 | 31.8 | 30.7 |
| Average temperature (°C) | 25.5 | 25.3 | 25.7 | 25.6 | 25.8 | 24.8 | 25.3 | 26.2 | 27.0 | 27.5 | 26.9 | 26.3 |
| Average night temperature (°C) | 22.7 | 22.8 | 22.9 | 23.0 | 23.2 | 22.3 | 22.7 | 23.2 | 23.6 | 24.3 | 24.1 | 23.9 |
| Absolute minimum temperature (°C) | 21.7 | 22.0 | 22.2 | 21.8 | 22.5 | 18.6 | 22.0 | 22.0 | 22.7 | 22.6 | 23.0 | 22.9 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.2 | 12.1 | 12.1 | 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.7 | 8.5 | 7.3 | 7.4 | 8.6 | 8.0 | 8.8 | 9.9 | 10.1 | 9.6 | 9.0 | 8.0 |
| Precipitation (mm) | 246 | 285 | 353 | 355 | 343 | 244 | 230 | 240 | 225 | 155 | 238 | 326 |
| Sunny days | 1 | 2 | 3 | 0 | 0 | 1 | 2 | 1 | 2 | 4 | 1 | 0 |
| Rainy days | 30 | 26 | 28 | 30 | 31 | 29 | 29 | 30 | 28 | 27 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Siete de Mayo is at