Average annual temperature is 22.9 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 5.2 °C
Number of sunny days: 186 days
Number of rainy days: 179 days
Look at detailed online map of Colonia Romero
* Weather data for Colonia Romero Argentina is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 38.4 | 37.9 | 36.5 | 32.6 | 29.2 | 29.1 | 28.5 | 32.6 | 35.5 | 35.6 | 37.5 | 37.2 |
| Average daytime temperature (°C) | 34.9 | 33.0 | 32.0 | 26.8 | 23.5 | 22.8 | 22.2 | 25.8 | 26.4 | 26.8 | 29.2 | 30.8 |
| Average temperature (°C) | 29.3 | 27.8 | 26.9 | 21.5 | 19.0 | 18.2 | 17.7 | 19.8 | 21.3 | 22.0 | 24.8 | 26.5 |
| Average night temperature (°C) | 23.8 | 22.6 | 22.8 | 17.1 | 15.5 | 14.9 | 14.2 | 15.2 | 17.2 | 17.9 | 21.1 | 22.5 |
| Absolute minimum temperature (°C) | 17.0 | 11.9 | 18.2 | 11.1 | 9.0 | 6.1 | 5.2 | 6.9 | 6.8 | 9.8 | 10.8 | 16.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.7 | 13.0 | 12.2 | 11.4 | 10.8 | 10.4 | 10.6 | 11.2 | 11.9 | 12.8 | 13.5 | 13.9 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.5 | 11.3 | 10.3 | 8.8 | 6.7 | 7.5 | 7.3 | 9.3 | 8.2 | 9.2 | 8.9 | 9.8 |
| Precipitation (mm) | 71 | 51 | 173 | 48 | 225 | 36 | 89 | 124 | 215 | 286 | 370 | 257 |
| Sunny days | 19 | 13 | 14 | 21 | 16 | 18 | 17 | 24 | 13 | 13 | 9 | 9 |
| Rainy days | 12 | 15 | 17 | 9 | 15 | 12 | 14 | 7 | 17 | 18 | 21 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Colonia Romero during the most sunny months:
The largest precipitation sum in Colonia Romero is at