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Updated Live on: 05/07/2025 17:50 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
mostly cloudy

Currently 20.0°C, Max: 20.2°C, Min: 14.3°C 20.0°C Warmer 0.1°C than last hour

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Feels like:  20°C

24-hr Difference
-3.3°CColder 3.3°C than yesterday at this time
Records Today Yesterday
Highs: 20.2°C
16:41
26.3°C
11:43
Lows: 14.3°C
03:37
11.0°C
04:39
 Wind from WNW WNW
3.6

Gusting: 2.1 mph
2 Bft - Light Breeze
Max Today: 14.7 at 15:39
Gust Month: 15.0 mph on Jul 5
Rain Today: 2.7 mm
Last Rain at: 12:10
Rate (mm/hr): 0.0 mm
Yesterday: 0.0 mm
July: 2.7 mm
Rain this Year: 276.1 mm
1 rain day this July
Tonight
Light Rain Late
Light Rain Late
16°C
Barometer Humidity / Dew Point Moon
Current: 1012.0 mb Falling 1 °C/hr
1-Hour Trend: Falling
3-Hour Trend: Falling
High: 1022.0  | Low: 1012.0
Humidity: 86 % Increased 1% since last hour
Humidex: 25.7°C
Dew Point: 17.6°C Increased 0.3°C since last hour
Wet Bulb: 18.5°C
Waxing Gibbous
Waxing Gibbous, Moon at 9 days in cycle
76%
Illuminated
UVI Forecast Solar Information
05/07/2025   High   7.3   
06/07/2025   High   6.1   
07/07/2025   High   6.2   
Sunrise is at: 04:59
Solar Noon at: 13:10
Sunset is at: 21:20
Heat Index Cooling Degree Days Sun
Current: 20.0°C
Today: 20.2°C at 16:41
Yesterday: 26.3°C
Last Week: 32.4°C
Record: 34.2°C   19/07/2022
Today: 0.0
July: 5.7
2025 to Date: 38.3
Heating Degree Days
2025 to Date: 1438.5
Daylight: 16:21:00
-00:01:19
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 04:59
Sunset is at: 21:20
Moonrise is at: 16:41
Moonset is at: 00:49
Cloud Height: 1100 ft
Sat 05 July
Low Tide: 0106 2.0
High Tide: 0712 3.7
Low Tide: 1330 1.9
High Tide: 1941 3.9
Air Density: 1.194 kg/m3
New Moon: 25 June 2025
Full Moon: 10 July 2025
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 23.8°C
Sys Check: 00:20
Sys Reset: 6 Days 1 Hours 59 Minutes 3 Seconds
Highs: Lows:
35.2°C on:
19/07/2022
-8.2°C on:
10/01/2009
Avg Daytime Records
  29.2°C on: 19 Jul 2022   -4.0°C on: 01 Mar 2018
Avg Night Time Records
  24.8°C on: 20 Jul 2016   -6.1°C on: 10 Jan 2009
Soton & New Forest Fire Index
Currently:
-0.3 at 17:50


Tomorrow's and Tomorrow night's Outlook for the Southampton Area
Tomorrow
AM Light Rain
AM Light Rain
21°C
Cloudy with light rain early. High 21C. Winds WNW at 10 to 20 mph. Chance of rain 40%.
Tomorrow night
Cloudy
Cloudy
14°C
Overcast. Slight chance of a rain shower. Low 14C. Winds NW at 10 to 20 mph.
Short Term Weather Forecast for the Southampton Area
Tomorrow night
Cloudy
Cloudy
14°C
Monday
AM Clouds, PM Sun
AM Clouds, PM Sun
23°C
Monday night
Mostly Clear
Mostly Clear
12°C
Tuesday
Sunny
Sunny
24°C
Tuesday night
Clear
Clear
12°C
Wednesday
Mostly Sunny
Mostly Sunny
26°C