Weather in Southampton, United Kingdom
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 | 2°C | 7°C | 75.4 mm | 69% | 43.8 km/h |
| February | 4°C | 9°C | 58.5 mm | 75% | 46.6 km/h |
| March | 4°C | 11°C | 62.4 mm | 67% | 43.3 km/h |
| April | 5°C | 14°C | 50.3 mm | 61% | 41.8 km/h |
| May | 9°C | 17°C | 65.6 mm | 65% | 39.8 km/h |
| June | 12°C | 21°C | 69.7 mm | 58% | 38.1 km/h |
| July | 14°C | 22°C | 62.8 mm | 62% | 39.4 km/h |
| August | 13°C | 22°C | 48.5 mm | 62% | 39.0 km/h |
| September | 12°C | 19°C | 91.2 mm | 67% | 39.6 km/h |
| October | 10°C | 16°C | 109.1 mm | 75% | 43.1 km/h |
| November | 6°C | 11°C | 87.3 mm | 71% | 44.1 km/h |
| December | 5°C | 9°C | 74.4 mm | 75% | 47.4 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 | 0.0% | |
| February | 0.0% | |
| March | 0.6% | |
| April | 2.9% | |
| May | 10.5% | |
| June | 28.0% | |
| July | 28.9% | |
| August | 28.6% | |
| September | 15.6% | |
| October | 1.9% | |
| November | <0.1% | |
| December | 0.0% |
About this location and data
- Urban-centre population
- 347,446
- Elevation
- 81 m
- Coordinates
- 50.92°N, 1.40°W
- Urban area
- 86 km²
Weather averages use 3 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: