Average annual temperature is 15.9 °C
Absolute maximum temperature: 25.2 °C
Absolute minimum temperature: 7.5 °C
Number of sunny days: 31 days
Number of rainy days: 334 days
Look at detailed online map of Masta
* Weather data for Masta 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) | 22.7 | 22.1 | 21.8 | 22.3 | 23.2 | 21.9 | 22.5 | 24.0 | 23.8 | 25.2 | 23.7 | 22.9 |
| Average daytime temperature (°C) | 20.0 | 20.7 | 19.5 | 20.1 | 21.0 | 20.0 | 20.5 | 21.3 | 22.7 | 21.9 | 21.6 | 21.2 |
| Average temperature (°C) | 14.8 | 15.8 | 15.1 | 15.5 | 16.4 | 15.9 | 15.8 | 15.8 | 16.7 | 16.4 | 16.0 | 16.3 |
| Average night temperature (°C) | 11.0 | 12.3 | 11.7 | 12.2 | 13.0 | 13.1 | 12.5 | 11.9 | 12.2 | 12.7 | 11.9 | 13.0 |
| Absolute minimum temperature (°C) | 8.4 | 9.8 | 7.9 | 9.1 | 10.3 | 10.7 | 10.9 | 10.1 | 10.4 | 11.2 | 7.5 | 10.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 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 | 12.0 | 11.9 | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.9 | 9.9 | 8.5 | 8.3 | 9.7 | 9.9 | 10.2 | 10.4 | 10.9 | 9.6 | 10.5 | 9.5 |
| Precipitation (mm) | 202 | 160 | 234 | 176 | 107 | 23 | 36 | 37 | 25 | 77 | 96 | 216 |
| Sunny days | 2 | 1 | 1 | 0 | 0 | 5 | 4 | 9 | 8 | 1 | 0 | 0 |
| Rainy days | 29 | 27 | 30 | 30 | 31 | 25 | 27 | 22 | 22 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Masta is at