Average annual temperature is 25.6 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: 15.3 °C
Number of sunny days: 68 days
Number of rainy days: 297 days
Look at detailed online map of Seneca
* Weather data for Seneca 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) | 30.8 | 31.3 | 34.6 | 36.8 | 35.0 | 37.2 | 32.7 | 32.7 | 32.0 | 35.1 | 30.4 | 30.5 |
| Average daytime temperature (°C) | 27.4 | 27.8 | 30.6 | 32.4 | 32.8 | 33.7 | 30.4 | 30.9 | 30.8 | 30.0 | 27.4 | 26.5 |
| Average temperature (°C) | 23.1 | 23.3 | 25.4 | 26.5 | 27.6 | 28.5 | 26.1 | 26.6 | 26.3 | 25.8 | 24.3 | 23.1 |
| Average night temperature (°C) | 20.2 | 20.4 | 21.6 | 22.2 | 23.8 | 24.7 | 23.4 | 23.7 | 23.3 | 22.7 | 22.2 | 20.8 |
| Absolute minimum temperature (°C) | 15.3 | 18.1 | 19.7 | 19.1 | 22.3 | 22.7 | 22.2 | 21.9 | 21.8 | 20.4 | 19.2 | 15.5 |
| 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) | 8.7 | 9.2 | 10.7 | 11.1 | 10.8 | 10.9 | 8.8 | 9.1 | 10.0 | 9.0 | 7.0 | 7.0 |
| Precipitation (mm) | 187 | 115 | 119 | 87 | 91 | 247 | 494 | 288 | 309 | 410 | 733 | 224 |
| Sunny days | 8 | 7 | 13 | 16 | 7 | 8 | 0 | 0 | 0 | 3 | 2 | 4 |
| Rainy days | 23 | 21 | 18 | 14 | 24 | 22 | 31 | 31 | 30 | 28 | 28 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Seneca is at