Average annual temperature is 11.5 °C
Absolute maximum temperature: 22.9 °C
Absolute minimum temperature: 1.0 °C
Number of sunny days: 80 days
Number of rainy days: 285 days
Look at detailed online map of Los Picocos
* Weather data for Los Picocos Guatemala is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 19.1 | 22.1 | 22.5 | 22.9 | 22.4 | 22.3 | 18.7 | 19.8 | 18.9 | 18.7 | 19.6 | 18.5 |
| Average daytime temperature (°C) | 16.3 | 18.2 | 18.6 | 20.1 | 19.1 | 19.3 | 17.2 | 17.5 | 17.3 | 16.3 | 15.9 | 16.1 |
| Average temperature (°C) | 9.4 | 10.2 | 11.4 | 12.6 | 12.9 | 13.0 | 11.8 | 12.0 | 11.7 | 11.6 | 11.0 | 10.1 |
| Average night temperature (°C) | 3.9 | 4.2 | 5.6 | 6.0 | 7.5 | 7.8 | 7.7 | 7.6 | 7.3 | 7.9 | 7.0 | 5.3 |
| Absolute minimum temperature (°C) | 1.0 | 1.0 | 2.1 | 3.3 | 5.9 | 5.9 | 5.9 | 5.2 | 6.0 | 5.7 | 4.8 | 1.3 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 10.2 | 10.4 | 10.8 | 11.3 | 11.0 | 10.5 | 10.1 | 9.3 | 10.0 | 9.1 | 9.0 | 10.1 |
| Precipitation (mm) | 17 | 8 | 95 | 92 | 156 | 138 | 239 | 200 | 203 | 284 | 137 | 17 |
| Sunny days | 18 | 15 | 10 | 8 | 4 | 4 | 1 | 1 | 0 | 0 | 5 | 14 |
| Rainy days | 13 | 13 | 21 | 22 | 27 | 26 | 30 | 30 | 30 | 31 | 25 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Los Picocos is at