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Updated Live on: 01/12/2025 23:25 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
mostly cloudy -  light rain, drizzle

Currently 9.3°C, Max: 11.4°C, Min: 7.6°C 9.3°C Colder 0.4°C than last hour

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Feels like:  9°C

24-hr Difference
2.5°CWarmer 2.5°C than yesterday at this time
Records Today Yesterday
Highs: 11.4°C
18:30
9.1°C
13:07
Lows: 7.6°C
00:00
1.3°C
07:53
 Wind from WSW WSW
1.7

Gusting: 0.0 mph
0 Bft - Light Air
Max Today: 26.7 at 17:12
Gust Month: 26.7 mph on Dec 1
Rain Today: 12.0 mm
Last Rain at: 22:45
Rate (mm/hr): 0.2 mm
Yesterday: 1.2 mm
December: 12.0 mm
Rain this Year: 673.8 mm
1 rain day this December
Tonight
Rain
Rain
7°C
Barometer Humidity / Dew Point Moon
Current: 997.0 mb Falling 1 °C/hr
1-Hour Trend: Falling
3-Hour Trend: Rising
High: 1012.0  | Low: 995.0
Humidity: 98 %  
Humidex: 10.1°C
Dew Point: 9.0°C Decreased 0.4°C since last hour
Wet Bulb: 9.2°C
Waxing Gibbous
Waxing Gibbous, Moon at 11 days in cycle
87%
Illuminated
UVI Forecast Solar Information
01/12/2025   Low   0.6   
02/12/2025   Low   0.5   
03/12/2025   Low   0.5   
Sunrise is at: 07:46
Solar Noon at: 11:54
Sunset is at: 16:02
Wind Chill Heating Degree Days Sun
Current: 9.3°C
Today: 4.9°C  at 03:10
Yesterday: -0.1°C
Last Week: -0.2°C
Record: -13.3°C   01/03/2018
Today: 8.7
December: 8.7
2025 to Date: 2156.9
Cooling Degree Days
2025 to Date: 65.7
Daylight: 8:16:00
-00:03:23
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 07:46
Sunset is at: 16:02
Moonrise is at: 13:44
Moonset is at: 02:50
Cloud Height: 228 ft
Mon 01 December
Low Tide: 0041 1.6
High Tide: 0650 4.4
Low Tide: 1313 1.6
High Tide: 1915 4.3
Air Density: 1.224 kg/m3
New Moon: 20 November 2025
Full Moon: 4 December 2025
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 18.5°C
Sys Check: 23:10
Sys Reset: 4 Days 15 Hours 13 Minutes 53 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:
-2.1 at 23:25


Tomorrow's and Tomorrow night's Outlook for the Southampton Area
Tomorrow
Showers
Showers
11°C
Considerable cloudiness with occasional rain showers. High 11C. Winds SSW at 5 to 10 mph. Chance of rain 70%.
Tomorrow night
Mostly Clear
Mostly Clear
4°C
Clear skies with a few passing clouds. Low 4C. Winds light and variable.
Short Term Weather Forecast for the Southampton Area
Tomorrow night
Mostly Clear
Mostly Clear
4°C
Wednesday
Partly Cloudy
Partly Cloudy
11°C
Wednesday night
Rain
Rain
8°C
Thursday
AM Clouds, PM Sun
AM Clouds, PM Sun
9°C
Thursday night
Fog Late
Fog Late
1°C
Friday
PM Rain
PM Rain
10°C