Average annual temperature is 22.0 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 8 days
Number of rainy days: 357 days
Look at detailed online map of Surmi
* Weather data for Surmi Ecuador is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.2 | 27.1 | 28.3 | 28.1 | 26.9 | 26.4 | 27.5 | 28.0 | 28.6 | 29.4 | 30.1 | 28.4 |
| Average daytime temperature (°C) | 25.3 | 24.9 | 25.6 | 25.8 | 25.4 | 24.4 | 25.3 | 25.9 | 26.7 | 27.3 | 26.7 | 26.0 |
| Average temperature (°C) | 21.7 | 21.4 | 22.0 | 21.8 | 21.9 | 20.8 | 21.2 | 21.8 | 22.4 | 23.1 | 22.8 | 22.5 |
| Average night temperature (°C) | 19.0 | 19.2 | 19.2 | 18.9 | 19.4 | 18.3 | 18.2 | 18.4 | 18.9 | 19.7 | 19.6 | 20.0 |
| Absolute minimum temperature (°C) | 16.6 | 18.1 | 17.4 | 17.9 | 17.9 | 16.3 | 17.2 | 16.8 | 17.9 | 18.7 | 18.5 | 18.0 |
| 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) | 8.1 | 6.7 | 7.2 | 8.2 | 8.3 | 8.2 | 9.9 | 10.0 | 10.4 | 9.6 | 9.3 | 8.0 |
| Precipitation (mm) | 215 | 233 | 324 | 246 | 236 | 161 | 183 | 99 | 128 | 121 | 174 | 265 |
| Sunny days | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 1 | 2 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 29 | 31 | 30 | 31 | 27 | 29 | 29 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Surmi is at