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Updated Live on: 08/05/2026 11:30 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
partly cloudy

Currently 14.0°C, Max: 14.0°C, Min: 8.8°C 14.0°C Warmer 0.7°C than last hour

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Feels like:  14°C

24-hr Difference
-3.1°CColder 3.1°C than yesterday at this time
Records Today Yesterday
Highs: 14.0°C
11:29
20.0°C
11:54
Lows: 8.8°C
05:36
5.0°C
04:29
 Wind from W W
3.3

Gusting: 1.7 mph
1 Bft - Light Breeze
Max Today: 9.0 at 10:14
Gust Month: 12.1 mph on May 2
Rain Today: 0.1 mm
Last Rain at: 07:08
Rate (mm/hr): 0.0 mm
Yesterday: 0.0 mm
May: 8.5 mm
Rain this Year: 413.5 mm
3 rain days this May
Today
Partly Cloudy
Partly Cloudy
18°C
Barometer Humidity / Dew Point Moon
Current: 1016.0 mb  
1-Hour Trend: Steady
3-Hour Trend: Rising
High: 1016.0  | Low: 1014.0
Humidity: 88 % Decreased 2% since last hour
Humidex: 16.3°C
Dew Point: 12.0°C Increased 0.3°C since last hour
Wet Bulb: 12.9°C
Waning Gibbous
Waning Gibbous, Moon at 20 days in cycle
64%
Illuminated
UVI Forecast Solar Information
08/05/2026   Medium   5.0   
09/05/2026   Medium   4.9   
10/05/2026   Medium   4.7   
Sunrise is at: 05:27
Solar Noon at: 13:02
Sunset is at: 20:37
Wind Chill Heating Degree Days Sun
Current: 15.0°C
Today: 8.8°C  at 00:42
Yesterday: 5.0°C
Last Week: 4.8°C
Record: -13.3°C   01/03/2018
Today: 4.1
May: 38.2
2026 to Date: 1230.4
Cooling Degree Days
2026 to Date: 0.0
Daylight: 15:10:00
+ 00:03:14
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 05:27
Sunset is at: 20:37
Moonrise is at: 02:20
Moonset is at: 10:07
Cloud Height: 911 ft
Fri 08 May
High Tide: 0302 4.0
Low Tide: 0858 1.6
High Tide: 1601 3.9
Low Tide: 2122 1.9
Air Density: 1.226 kg/m3
New Moon: 17 April 2026
Full Moon: 1 May 2026
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 20.7°C
Sys Check: 00:20
Sys Reset: 6 Days 22 Hours 54 Minutes 20 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:
-1.0 at 11:30


Tonight's and Tomorrow's Outlook for the Southampton Area
Tonight
Partly Cloudy
Partly Cloudy
9°C
Considerable clouds this evening. Some decrease in clouds late. Low 9C. Winds ENE at 5 to 10 mph.
Tomorrow
Mostly Cloudy
Mostly Cloudy
21°C
A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High 21C. Winds ENE at 10 to 15 mph.
Short Term Weather Forecast for the Southampton Area
Tomorrow
Mostly Cloudy
Mostly Cloudy
21°C
Tomorrow night
Cloudy
Cloudy
9°C
Sunday
Cloudy
Cloudy
17°C
Sunday night
Clouds Early, Clearing Late
Clouds Early, Clearing Late
4°C
Monday
Partly Cloudy
Partly Cloudy
16°C
Monday night
Partly Cloudy
Partly Cloudy
7°C