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Updated Live on: 06/07/2026 18:00 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
Clear

Currently 28.4°C, Max: 30.7°C, Min: 14.3°C 28.4°C Colder 1°C than last hour

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Feels like:  28°C

24-hr Difference
3°CWarmer 3°C than yesterday at this time
Records Today Yesterday
Highs: 30.7°C
12:53
28.1°C
15:45
Lows: 14.3°C
05:41
14.4°C
02:33
 Wind from W W
2.4

Gusting: 6.0 mph
2 Bft - Light Air
Max Today: 10.7 at 13:27
Gust Month: 13.1 mph on Jul 2
Rain Today: 0.0 mm
Rate (mm/hr): 0.0 mm
Yesterday: 0.0 mm
July: 0.0 mm
Rain this Year: 516.6 mm
5 days since it last rained
Last Rain: 30/06/2026 at 09:46
Tonight
Partly Cloudy
Partly Cloudy
14°C
Barometer Humidity / Dew Point Moon
Current: 1016.0 mb  
1-Hour Trend: Steady
3-Hour Trend: Falling
High: 1022.0  | Low: 1016.0
Humidity: 39 % Increased 1% since last hour
Humidex: 31.3°C
Dew Point: 13.1°C Decreased 0.6°C since last hour
Wet Bulb: 19.3°C
Waning Gibbous
Waning Gibbous, Moon at 21 days in cycle
62%
Illuminated
UVI Forecast Solar Information
06/07/2026   High   6.7   
07/07/2026   High   7.4   
08/07/2026   High   7.1   
Sunrise is at: 04:59
Solar Noon at: 13:10
Sunset is at: 21:20
Heat Index Cooling Degree Days Sun
Current: 27.9°C
Today: 31.3°C at 12:53
Yesterday: 28.8°C
Last Week: 31.3°C
Record: 39.7°C   25/06/2026
Today: 0.6
July: 7.2
2026 to Date: 93.6
Heating Degree Days
2026 to Date: 1381.6
Daylight: 16:21:00
-00:01:22
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 04:59
Sunset is at: 21:20
Moonrise is at: 00:02
Moonset is at: 11:58
Cloud Height: 6405 ft
Mon 06 July
High Tide: 0306 4.2
Low Tide: 0914 1.2
High Tide: 1546 4.3
Low Tide: 2139 1.5
Air Density: 1.167 kg/m3
New Moon: 15 June 2026
Full Moon: 29 June 2026
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 26.6°C
Sys Check: 00:20
Sys Reset: 3 Days 5 Hours 30 Minutes 51 Seconds
Highs: Lows:
35.5°C on:
25/06/2026
-8.2°C on:
10/01/2009
Avg Daytime Records
  30.8°C on: 25 Jun 2026   -4.0°C on: 01 Mar 2018
Avg Night Time Records
  26.8°C on: 26 Jun 2026   -6.1°C on: 10 Jan 2009
Soton & New Forest Fire Index
Currently:
38.3 at 18:00


Tomorrow's and Tomorrow night's Outlook for the Southampton Area
Tomorrow
Partly Cloudy
Partly Cloudy
30°C
Partly cloudy. Very warm. High near 30C. Winds WNW at 10 to 15 mph.
Tomorrow night
Partly Cloudy
Partly Cloudy
17°C
Partly cloudy skies. Low 17C. Winds NNW at 5 to 10 mph.
Short Term Weather Forecast for the Southampton Area
Tomorrow night
Partly Cloudy
Partly Cloudy
17°C
Wednesday
Sunny
Sunny
30°C
Wednesday night
Clear
Clear
17°C
Thursday
Partly Cloudy
Partly Cloudy
31°C
Thursday night
Partly Cloudy
Partly Cloudy
20°C
Friday
Sunny
Sunny
31°C