Average annual temperature is 26.1 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 21 days
Number of rainy days: 344 days
Look at detailed online map of Nuevo San Martín
* Weather data for Nuevo San Martín 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) | 31.8 | 31.4 | 33.3 | 33.2 | 32.0 | 31.8 | 32.1 | 33.9 | 34.8 | 35.6 | 34.3 | 33.1 |
| Average daytime temperature (°C) | 29.2 | 29.0 | 29.6 | 29.5 | 29.5 | 28.6 | 29.4 | 31.1 | 32.4 | 32.4 | 31.0 | 30.4 |
| Average temperature (°C) | 25.4 | 25.2 | 25.5 | 25.6 | 25.6 | 24.7 | 25.7 | 26.7 | 27.4 | 27.7 | 26.9 | 26.5 |
| Average night temperature (°C) | 22.8 | 22.6 | 23.0 | 23.1 | 23.1 | 22.1 | 23.1 | 23.7 | 24.1 | 24.7 | 24.4 | 24.1 |
| Absolute minimum temperature (°C) | 21.8 | 20.9 | 21.6 | 21.7 | 22.0 | 18.0 | 21.3 | 21.6 | 21.7 | 23.4 | 23.1 | 23.3 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 8.3 | 7.9 | 7.6 | 7.5 | 8.2 | 8.6 | 9.8 | 9.7 | 9.8 | 9.7 | 8.7 | 8.4 |
| Precipitation (mm) | 283 | 338 | 367 | 319 | 346 | 207 | 187 | 124 | 173 | 144 | 283 | 339 |
| Sunny days | 0 | 1 | 0 | 1 | 0 | 1 | 2 | 6 | 2 | 5 | 2 | 1 |
| Rainy days | 31 | 27 | 31 | 29 | 31 | 29 | 29 | 25 | 28 | 26 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nuevo San Martín is at