Average annual temperature is 9.8 °C
Absolute maximum temperature: 15.0 °C
Absolute minimum temperature: 4.6 °C
Number of rainy days: 365 days
Look at detailed online map of Simayacu
* Weather data for Simayacu 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) | 12.7 | 12.7 | 13.4 | 14.3 | 13.9 | 12.7 | 13.0 | 14.0 | 15.0 | 13.9 | 14.0 | 14.3 |
| Average daytime temperature (°C) | 11.2 | 11.4 | 11.7 | 12.1 | 11.9 | 11.1 | 11.5 | 11.8 | 12.4 | 12.8 | 12.3 | 12.6 |
| Average temperature (°C) | 9.4 | 9.5 | 9.7 | 9.9 | 10.0 | 9.0 | 9.1 | 9.6 | 10.1 | 10.6 | 10.4 | 10.7 |
| Average night temperature (°C) | 8.0 | 8.2 | 8.4 | 8.3 | 8.5 | 7.2 | 7.3 | 7.9 | 8.4 | 9.0 | 9.0 | 9.4 |
| Absolute minimum temperature (°C) | 6.8 | 6.7 | 7.4 | 7.2 | 7.4 | 4.6 | 6.4 | 6.3 | 7.7 | 8.0 | 8.2 | 8.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum 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 |
| Daylight mean duration (h) | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 | 11.5 | 11.7 | 12.0 | 12.4 | 12.6 | 12.8 |
| 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) | 6.7 | 6.4 | 6.3 | 8.7 | 9.9 | 10.1 | 10.0 | 10.3 | 10.0 | 8.2 | 7.5 | 7.8 |
| Precipitation (mm) | 641 | 615 | 496 | 402 | 426 | 143 | 177 | 252 | 265 | 581 | 741 | 704 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Simayacu is at