Weather in Barreiro, Portugal
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 | 8°C | 15°C | 59.8 mm | 52% | 35.8 km/h |
| February | 9°C | 17°C | 60.4 mm | 60% | 34.9 km/h |
| March | 10°C | 18°C | 90.8 mm | 59% | 39.3 km/h |
| April | 12°C | 21°C | 53.4 mm | 53% | 38.6 km/h |
| May | 14°C | 23°C | 19.7 mm | 43% | 41.7 km/h |
| June | 16°C | 26°C | 15.0 mm | 38% | 43.1 km/h |
| July | 17°C | 29°C | 1.8 mm | 21% | 43.5 km/h |
| August | 18°C | 29°C | 0.7 mm | 24% | 42.2 km/h |
| September | 17°C | 26°C | 35.3 mm | 39% | 39.4 km/h |
| October | 16°C | 24°C | 66.9 mm | 55% | 37.4 km/h |
| November | 12°C | 18°C | 69.3 mm | 56% | 35.0 km/h |
| December | 10°C | 16°C | 87.8 mm | 57% | 35.7 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 | 2.4% | |
| February | 8.9% | |
| March | 11.7% | |
| April | 29.4% | |
| May | 43.2% | |
| June | 51.9% | |
| July | 72.7% | |
| August | 72.2% | |
| September | 59.6% | |
| October | 43.8% | |
| November | 16.2% | |
| December | 3.8% |
About this location and data
- Urban-centre population
- 142,227
- Elevation
- 70 m
- Coordinates
- 38.65°N, 9.04°W
- Urban area
- 33 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: