Average annual temperature is 20.5 °C
Absolute maximum temperature: 27.4 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 4 days
Number of rainy days: 361 days
Look at detailed online map of Veintiocho de Mayo
* Weather data for Veintiocho de Mayo 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) | 25.6 | 25.6 | 26.3 | 26.4 | 25.9 | 24.5 | 25.7 | 26.1 | 27.1 | 27.2 | 27.4 | 26.6 |
| Average daytime temperature (°C) | 23.8 | 24.0 | 24.4 | 24.3 | 24.1 | 22.6 | 23.5 | 24.1 | 25.0 | 25.3 | 25.0 | 24.5 |
| Average temperature (°C) | 20.4 | 20.5 | 20.9 | 20.7 | 20.9 | 19.7 | 19.5 | 19.9 | 20.4 | 21.1 | 21.2 | 21.1 |
| Average night temperature (°C) | 17.8 | 17.9 | 18.3 | 18.0 | 18.6 | 17.4 | 16.2 | 16.2 | 16.5 | 17.5 | 17.8 | 18.3 |
| Absolute minimum temperature (°C) | 14.4 | 15.7 | 15.7 | 16.2 | 16.2 | 14.9 | 13.8 | 13.3 | 14.5 | 16.0 | 15.7 | 16.6 |
| 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 | 12.0 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| 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) | 8.7 | 9.2 | 7.8 | 8.4 | 8.3 | 7.3 | 9.8 | 9.9 | 10.6 | 9.6 | 9.9 | 9.0 |
| Precipitation (mm) | 258 | 301 | 296 | 357 | 368 | 400 | 331 | 234 | 130 | 298 | 273 | 414 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 30 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Veintiocho de Mayo is at