Average annual temperature is 28.0 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 21.4 °C
Number of sunny days: 92 days
Number of rainy days: 273 days
Look at detailed online map of San Gregorio
* Weather data for San Gregorio Colombia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.1 | 35.5 | 35.7 | 36.3 | 38.3 | 35.8 | 36.0 | 36.0 | 36.3 | 35.2 | 35.2 | 36.2 |
| Average daytime temperature (°C) | 32.5 | 34.6 | 33.8 | 33.1 | 33.1 | 32.7 | 33.8 | 33.8 | 33.5 | 32.4 | 32.7 | 33.9 |
| Average temperature (°C) | 27.0 | 28.7 | 27.9 | 27.7 | 28.2 | 28.0 | 28.7 | 28.4 | 28.1 | 27.2 | 27.4 | 28.4 |
| Average night temperature (°C) | 22.9 | 24.0 | 23.8 | 24.1 | 24.9 | 24.8 | 24.9 | 24.4 | 24.4 | 24.1 | 24.0 | 24.3 |
| Absolute minimum temperature (°C) | 21.4 | 22.2 | 22.6 | 21.9 | 23.2 | 23.4 | 23.2 | 23.2 | 23.3 | 23.2 | 22.9 | 22.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 10.9 | 10.5 | 10.0 | 8.6 | 9.6 | 10.5 | 9.9 | 9.2 | 9.2 | 9.7 | 10.2 |
| Precipitation (mm) | 57 | 2 | 89 | 156 | 233 | 219 | 167 | 245 | 229 | 324 | 312 | 70 |
| Sunny days | 13 | 26 | 8 | 3 | 4 | 5 | 9 | 5 | 3 | 0 | 2 | 14 |
| Rainy days | 18 | 2 | 23 | 27 | 27 | 25 | 22 | 26 | 27 | 31 | 28 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Gregorio is at