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Updated Live on: 30/04/2025 09:00 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
Clear

Currently 15.8°C, Max: 15.8°C, Min: 8.4°C 15.8°C Warmer 4.7°C than last hour

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Feels like:  16°C

24-hr Difference
2.1°CWarmer 2.1°C than yesterday at this time
Records Today Yesterday
Highs: 15.8°C
08:59
24.6°C
12:55
Lows: 8.4°C
06:00
7.3°C
05:59
 Calm NNW
0.0

Gusting: 0.0 mph
0 Bft - Calm
Max Today: 2.9 at 01:09
Gust Month: 39.6 mph on Apr 16
Rain Today: 0.0 mm
Rate (mm/hr): 0.0 mm
Yesterday: 0.0 mm
April: 29.4 mm
Rain this Year: 223.2 mm
9 rain days this April
Last Rain: 23/04/2025 at 03:58
Today
Sunny
Sunny
26°C
Barometer Humidity / Dew Point Moon
Current: 1023.0 mb  
1-Hour Trend: Steady
3-Hour Trend: Rising
High: 1024.0  | Low: 1022.0
Humidity: 71 % Decreased 14% since last hour
Humidex: 17.3°C
Dew Point: 10.5°C Increased 1.9°C since last hour
Wet Bulb: 13.0°C
Waxing Crescent
Waxing Crescent, Moon at 2 days in cycle
10%
Illuminated
UVI Forecast Solar Information
30/04/2025   High   6.0   
01/05/2025   Medium   5.8   
02/05/2025   Medium   5.2   
Sunrise is at: 05:40
Solar Noon at: 13:02
Sunset is at: 20:25
Wind Chill Heating Degree Days Sun
Current: 15.8°C
Today: 8.4°C  at 06:00
Yesterday: 7.3°C
Last Week: 7.1°C
Record: -13.3°C   01/03/2018
Today: 2.7
April: 195.7
2025 to Date: 1278.2
Cooling Degree Days
2025 to Date: 0.0
Daylight: 14:45:00
+ 00:03:28
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 05:40
Sunset is at: 20:25
Moonrise is at: 06:49
Moonset is at: 00:36
Cloud Height: 2268 ft
Wed 30 April
High Tide: 0036 4.8
Low Tide: 0656 0.6
High Tide: 1306 4.7
Low Tide: 1918 0.8
Air Density: 1.228 kg/m3
New Moon: 27 April 2025
Full Moon: 12 May 2025
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 20.2°C
Sys Check: 00:20
Sys Reset: 4 Days 0 Hours 46 Minutes 52 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:
3.2 at 09:00


Tonight's and Tomorrow's Outlook for the Southampton Area
Tonight
Clear
Clear
11°C
Clear skies. Low 11C. Winds light and variable.
Tomorrow
Partly Cloudy
Partly Cloudy
26°C
Partly cloudy skies. Very warm. High 26C. Winds SE at 5 to 10 mph.
Short Term Weather Forecast for the Southampton Area
Tomorrow
Partly Cloudy
Partly Cloudy
26°C
Tomorrow night
Partly Cloudy
Partly Cloudy
11°C
Friday
Partly Cloudy
Partly Cloudy
24°C
Friday night
Mostly Cloudy
Mostly Cloudy
11°C
Saturday
Cloudy
Cloudy
20°C
Saturday night
Clouds Early, Clearing Late
Clouds Early, Clearing Late
8°C