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Updated Live on: 05/10/2026 22:40 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
Clear

Currently 12.3°C, Max: 19.7°C, Min: 10.7°C 12.3°C Colder 0.7°C than last hour

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Feels like:  12°C

24-hr Difference
-0.6°CColder 0.6°C than yesterday at this time
Records Today Yesterday
Highs: 19.7°C
14:35
20.5°C
15:06
Lows: 10.7°C
01:37
9.7°C
06:54
 Calm NW
0.0

Gusting: 0.0 mph
0 Bft - Calm
Max Today: 9.0 at 16:18
Gust Month: 10.7 mph on Oct 1
Rain Today: 0.0 mm
Rate (mm/hr): 0.0 mm
Yesterday: 0.0 mm
October: 0.3 mm
Rain this Year: 583.8 mm
1 rain day this October
Last Rain: 01/10/2026 at 01:53
Tonight
Fog Late
Fog Late
11°C
Barometer Humidity / Dew Point Moon
Current: 1022.0 mb  
1-Hour Trend: Steady
3-Hour Trend: Steady
High: 1027.0  | Low: 1022.0
Humidity: 98 % Increased 1% since last hour
Humidex: 14.6°C
Dew Point: 12.0°C Decreased 0.5°C since last hour
Wet Bulb: 12.0°C
Waning Crescent
Waning Crescent, Moon at 24 days in cycle
25%
Illuminated
UVI Forecast Solar Information
05/10/2026   Low   2.8   
06/10/2026   Low   2.5   
07/10/2026   Low   2.3   
Sunrise is at: 07:12
Solar Noon at: 12:53
Sunset is at: 18:34
Wind Chill Heating Degree Days Sun
Current: 12.3°C
Today: 10.7°C  at 01:37
Yesterday: 9.7°C
Last Week: 8.7°C
Record: -13.3°C   01/03/2018
Today: 5.2
October: 23.1
2026 to Date: 1500.3
Cooling Degree Days
2026 to Date: 235.1
Daylight: 11:22:00
-00:03:48
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 07:12
Sunset is at: 18:34
Moonrise is at: 00:37
Moonset is at: 16:37
Cloud Height: 231 ft
Mon 05 October
Low Tide: 0003 1.9
High Tide: 0621 4.0
Low Tide: 1255 2.1
High Tide: 1901 3.9
Air Density: 1.241 kg/m3
New Moon: 11 September 2026
Full Moon: 26 September 2026
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 19.9°C
Sys Check: 00:20
Sys Reset: 24 Days 9 Hours 11 Minutes 6 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:
-2.0 at 22:40


Tomorrow's and Tomorrow night's Outlook for the Southampton Area
Tomorrow
AM Fog, PM Sun
AM Fog, PM Sun
21°C
Areas of fog early, then partly cloudy in the afternoon. High 21C. Winds light and variable.
Tomorrow night
Rain Late
Rain Late
14°C
Cloudy with rain developing after midnight. Low 14C. Winds light and variable. Chance of rain 70%.
Short Term Weather Forecast for the Southampton Area
Tomorrow night
Rain Late
Rain Late
14°C
Wednesday
Rain
Rain
15°C
Wednesday night
Mostly Clear
Mostly Clear
7°C
Thursday
Mostly Sunny
Mostly Sunny
16°C
Thursday night
Showers Late
Showers Late
10°C
Friday
PM Light Rain
PM Light Rain
18°C