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Updated Live on: 02/07/2026 18:20 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
Clear

Currently 23.5°C, Max: 25.7°C, Min: 14.6°C 23.5°C Colder 0.5°C than last hour

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Feels like:  24°C

24-hr Difference
0.6°CWarmer 0.6°C than yesterday at this time
Records Today Yesterday
Highs: 25.7°C
14:20
25.9°C
12:16
Lows: 14.6°C
02:32
13.2°C
05:04
 Wind from NE NE
2.4

Gusting: 3.3 mph
1 Bft - Light Air
Max Today: 13.1 at 14:09
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
1 days since it last rained
Last Rain: 30/06/2026 at 09:46
Tonight
Mostly Clear
Mostly Clear
11°C
Barometer Humidity / Dew Point Moon
Current: 1023.0 mb  
1-Hour Trend: Steady
3-Hour Trend: Rising
High: 1023.0  | Low: 1019.0
Humidity: 41 % Increased 3% since last hour
Humidex: 24.5°C
Dew Point: 9.5°C Increased 0.6°C since last hour
Wet Bulb: 15.8°C
Waning Gibbous
Waning Gibbous, Moon at 17 days in cycle
93%
Illuminated
UVI Forecast Solar Information
02/07/2026   High   7.2   
03/07/2026   High   7.1   
04/07/2026   High   6.8   
Sunrise is at: 04:56
Solar Noon at: 13:09
Sunset is at: 21:22
Heat Index Cooling Degree Days Sun
Current: 23.5°C
Today: 25.7°C at 14:20
Yesterday: 25.9°C
Last Week: 37.3°C
Record: 39.7°C   25/06/2026
Today: 0.1
July: 0.9
2026 to Date: 87.4
Heating Degree Days
2026 to Date: 1382.2
Daylight: 16:26:00
-00:01:01
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 04:56
Sunset is at: 21:22
Moonrise is at: 23:09
Moonset is at: 06:58
Cloud Height: 5880 ft
Thu 02 July
High Tide: 0050 4.4
Low Tide: 0657 1.2
High Tide: 1324 4.4
Low Tide: 1911 1.5
Air Density: 1.196 kg/m3
New Moon: 15 June 2026
Full Moon: 29 June 2026
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 24.6°C
Sys Check: 00:20
Sys Reset: 13 Days 5 Hours 46 Minutes 25 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:
32.9 at 18:20


Tomorrow's and Tomorrow night's Outlook for the Southampton Area
Tomorrow
Partly Cloudy
Partly Cloudy
25°C
Some clouds in the morning will give way to mainly sunny skies for the afternoon. High around 25C. NW winds shifting to SW at 10 to 15 mph.
Tomorrow night
Mostly Clear
Mostly Clear
14°C
Partly cloudy. Low 14C. Winds W at 10 to 15 mph.
Short Term Weather Forecast for the Southampton Area
Tomorrow night
Mostly Clear
Mostly Clear
14°C
Saturday
Partly Cloudy
Partly Cloudy
27°C
Saturday night
Mostly Clear
Mostly Clear
14°C
Sunday
Partly Cloudy
Partly Cloudy
28°C
Sunday night
Partly Cloudy
Partly Cloudy
15°C
Monday
Partly Cloudy
Partly Cloudy
28°C