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Southampton Weather by Month
Live conditions, a 7-day forecast and monthly climate patterns for Southampton, United Kingdom.
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Live weather
Southampton right now
14 C Good arrival weather Feels like 14 C / Updated 04 Oct, 03:15Trip notes
Pack a compact rain layer. Add a warm evening layer. Current reading is local night-time.Next 7 days
Southampton travel forecast
Highs, lows, rain chance, precipitation, wind, UV and sunshine for the next travel week.
Sun 04 Oct
21 / 13 C
Overcast
- Rain chance
- 0%
- Rain
- 0.0 mm
- Wind
- 7 km/h
- UV
- 2
- Sun
- 07:10 - 18:37
- Sunshine
- 8.8 h
Mon 05 Oct
21 / 12 C
Overcast
- Rain chance
- 0%
- Rain
- 0.0 mm
- Wind
- 10 km/h
- UV
- 2
- Sun
- 07:12 - 18:34
- Sunshine
- 10.0 h
Tue 06 Oct
19 / 12 C
Light drizzle
- Rain chance
- 32%
- Rain
- 1.0 mm
- Wind
- 8 km/h
- UV
- 4
- Sun
- 07:13 - 18:32
- Sunshine
- 7.1 h
Wed 07 Oct
15 / 11 C
Light drizzle
- Rain chance
- 54%
- Rain
- 3.2 mm
- Wind
- 23 km/h
- UV
- 1
- Sun
- 07:15 - 18:30
- Sunshine
- 0.0 h
Thu 08 Oct
15 / 8 C
Overcast
- Rain chance
- 2%
- Rain
- 0.0 mm
- Wind
- 18 km/h
- UV
- 3
- Sun
- 07:17 - 18:28
- Sunshine
- 10.6 h
Fri 09 Oct
16 / 8 C
Slight rain
- Rain chance
- 58%
- Rain
- 11.4 mm
- Wind
- 19 km/h
- UV
- 3
- Sun
- 07:18 - 18:26
- Sunshine
- 0.0 h
Sat 10 Oct
15 / 8 C
Overcast
- Rain chance
- 36%
- Rain
- 0.0 mm
- Wind
- 20 km/h
- UV
- 3
- Sun
- 07:20 - 18:24
- Sunshine
- 10.6 h
Monthly climate
Temperature, rain and wind in Southampton
Month-by-month averages for planning when to go, what to pack and how weather-sensitive the trip may be.
Best travel months
Average Temperature
Southampton
Mean monthly temperatureAverage High Low Temperature
Southampton
Typical daytime highs and night lowsAverage Day Temperature
Southampton
Monthly average highAverage Night Temperature
Southampton
Monthly average lowAverage Rainfall
Southampton
Total precipitation by monthAverage Rainy Days
Southampton
Days with measurable precipitationAverage Wind Speed
Southampton
Mean wind speed by month| Month | Mean C | High C | Low C | Precipitation mm | Rainy days | Snow cm | Wind km/h |
|---|---|---|---|---|---|---|---|
| January | 5.40 | 8.01 | 2.75 | 79.29 | 16.87 | 0.24 | 15.94 |
| February | 6.02 | 8.74 | 3.30 | 65.26 | 14.67 | 0.11 | 17.20 |
| March | 7.30 | 10.72 | 4.09 | 62.24 | 15.67 | 0.12 | 15.44 |
| April | 9.56 | 13.60 | 5.61 | 54.71 | 15.00 | 0.02 | 13.93 |
| May | 12.77 | 16.67 | 8.69 | 60.79 | 16.13 | 13.77 | |
| June | 15.79 | 19.65 | 11.84 | 59.33 | 16.93 | 13.71 | |
| July | 17.80 | 21.65 | 13.85 | 57.82 | 16.40 | 13.09 | |
| August | 17.32 | 21.01 | 13.69 | 66.43 | 17.27 | 13.34 | |
| September | 15.26 | 18.87 | 11.78 | 62.39 | 15.67 | 13.47 | |
| October | 12.51 | 15.33 | 9.75 | 93.69 | 17.73 | 15.18 | |
| November | 8.85 | 11.33 | 6.25 | 82.96 | 17.60 | 0.02 | 15.41 |
| December | 7.26 | 9.50 | 4.90 | 87.99 | 18.00 | 0.02 | 17.08 |
Monthly averages
Average temperature by month in Southampton
Monthly climate averages for Southampton, United Kingdom.
Monthly climate is refreshing
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Forecasts and climate averages
Should I use the forecast or monthly averages?
Use the forecast for the days it covers. Monthly averages help compare seasons for a later trip; they cannot predict the weather on a particular future day.
What if a forecast is unavailable?
The page cannot provide current conditions for that request. You can still use any recorded climate information, but it is not a substitute for a current forecast.
Where does the weather data come from?
Provider links and available dates appear with the weather information. Forecast data and climate summaries have different periods and should be read separately.