Average annual temperature is 25.9 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 11 days
Number of rainy days: 354 days
Look at detailed online map of Santa Martha
* Weather data for Santa Martha 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) | 32.7 | 31.9 | 33.5 | 33.4 | 32.8 | 31.4 | 32.4 | 34.6 | 35.4 | 36.5 | 34.9 | 33.1 |
| Average daytime temperature (°C) | 29.5 | 29.3 | 29.8 | 29.5 | 29.4 | 28.3 | 29.8 | 31.5 | 32.7 | 33.1 | 31.5 | 30.6 |
| Average temperature (°C) | 25.3 | 25.1 | 25.4 | 25.4 | 25.5 | 24.5 | 25.4 | 26.4 | 27.2 | 27.6 | 26.6 | 26.2 |
| Average night temperature (°C) | 22.4 | 22.5 | 22.7 | 22.9 | 23.1 | 21.9 | 22.4 | 23.0 | 23.6 | 24.1 | 23.7 | 23.6 |
| Absolute minimum temperature (°C) | 21.3 | 20.7 | 20.5 | 21.8 | 22.2 | 18.1 | 21.0 | 20.7 | 21.8 | 22.3 | 22.8 | 22.6 |
| 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) | 8.5 | 8.4 | 7.8 | 7.7 | 8.7 | 8.9 | 10.0 | 10.0 | 10.0 | 10.0 | 8.9 | 8.4 |
| Precipitation (mm) | 323 | 390 | 369 | 321 | 316 | 158 | 146 | 108 | 148 | 129 | 264 | 339 |
| Sunny days | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 3 | 1 | 0 |
| Rainy days | 30 | 27 | 31 | 30 | 31 | 29 | 30 | 29 | 29 | 28 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa Martha is at