Weather in La Rioja, Argentina
Historical monthly conditions · 2021–2025
Monthly averages
Average daily air-temperature lows/highs and peak wind gusts. Rain is the average monthly total.
| Month | Avg low | Avg high | Rain | Cloud cover | Avg peak gust |
|---|---|---|---|---|---|
| January | 22°C | 33°C | 67.3 mm | 35% | 33.8 km/h |
| February | 21°C | 32°C | 48.2 mm | 37% | 32.8 km/h |
| March | 19°C | 29°C | 58.2 mm | 38% | 31.5 km/h |
| April | 14°C | 25°C | 21.6 mm | 31% | 27.4 km/h |
| May | 9°C | 20°C | 12.9 mm | 34% | 26.6 km/h |
| June | 6°C | 17°C | 8.2 mm | 29% | 25.4 km/h |
| July | 5°C | 18°C | 7.1 mm | 25% | 26.9 km/h |
| August | 7°C | 21°C | 8.6 mm | 18% | 29.6 km/h |
| September | 12°C | 26°C | 10.0 mm | 19% | 34.5 km/h |
| October | 15°C | 28°C | 41.3 mm | 22% | 36.5 km/h |
| November | 19°C | 31°C | 27.4 mm | 32% | 38.1 km/h |
| December | 21°C | 33°C | 76.8 mm | 36% | 35.1 km/h |
Weather match by month
Feels like 15°C–30°C · cloud ≤60% · rain ≤0.1 mm/h · gust ≤50 km/h
Feels-like temperature accounts for humidity and wind in shade. Percentages cover 08:00–20:00 local solar time.
| Month | Match rate | |
|---|---|---|
| January | 26.9% | |
| February | 29.8% | |
| March | 36.4% | |
| April | 65.4% | |
| May | 38.5% | |
| June | 22.8% | |
| July | 22.5% | |
| August | 40.9% | |
| September | 62.1% | |
| October | 60.0% | |
| November | 46.5% | |
| December | 32.1% |
About this location and data
- Urban-centre population
- 216,511
- Elevation
- 610 m
- Coordinates
- 29.42°S, 66.86°W
- Urban area
- 54 km²
Weather averages use 2 ERA5 grid cells, weighted by the area of the urban centre in each cell.
2021-2025 recent-weather sample (not a 30-year normal).
How the weather scores are calculatedNearby places with higher scores
Annual results for the default weather criteria: