Average annual temperature is 23.6 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 273 days
Number of rainy days: 92 days
Look at detailed online map of Guanabano
* Weather data for Guanabano 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) | 33.5 | 32.7 | 32.7 | 33.4 | 31.8 | 31.1 | 30.2 | 30.1 | 29.1 | 30.1 | 29.8 | 31.0 |
| Average daytime temperature (°C) | 29.6 | 30.8 | 30.5 | 31.7 | 30.3 | 28.5 | 28.4 | 28.2 | 28.0 | 28.8 | 28.3 | 29.5 |
| Average temperature (°C) | 23.6 | 25.5 | 25.6 | 26.6 | 24.7 | 23.0 | 22.5 | 22.2 | 21.9 | 22.5 | 22.0 | 23.5 |
| Average night temperature (°C) | 19.4 | 21.7 | 22.0 | 22.6 | 20.5 | 18.8 | 17.7 | 17.5 | 17.1 | 17.9 | 17.4 | 19.4 |
| Absolute minimum temperature (°C) | 16.8 | 20.6 | 20.4 | 20.7 | 19.1 | 16.5 | 16.3 | 15.8 | 15.6 | 16.7 | 15.5 | 17.7 |
| 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) | 12.5 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| 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) | 10.4 | 9.6 | 9.6 | 10.1 | 10.8 | 10.8 | 10.9 | 11.0 | 11.1 | 10.9 | 11.1 | 10.8 |
| Precipitation (mm) | 45 | 35 | 228 | 42 | 0 | 0 | 0 | 0 | 0 | 9 | 5 | 17 |
| Sunny days | 19 | 13 | 12 | 13 | 29 | 30 | 31 | 30 | 30 | 24 | 24 | 18 |
| Rainy days | 12 | 15 | 19 | 17 | 2 | 0 | 0 | 1 | 0 | 7 | 6 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guanabano is at