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Updated Live on: 17/04/2025 18:35 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
mostly clear

Currently 13.7°C, Max: 18.7°C, Min: 3.8°C 13.7°C Colder 1.8°C than last hour

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Feels like:  13°C

24-hr Difference
0.8°CWarmer 0.8°C than yesterday at this time
Records Today Yesterday
Highs: 18.7°C
11:59
16.5°C
12:37
Lows: 3.8°C
05:49
7.2°C
06:16
 Wind from S S
4.3

Gusting: 4.7 mph
2 Bft - Light Breeze
Max Today: 12.8 at 15:51
Gust Month: 39.6 mph on Apr 16
Rain Today: 0.0 mm
Rate (mm/hr): 0.0 mm
Yesterday: 0.0 mm
April: 5.6 mm
Rain this Year: 199.4 mm
4 rain days this April
Last Rain: 15/04/2025 at 01:34
Tonight
Mostly Cloudy
Mostly Cloudy
8°C
Barometer Humidity / Dew Point Moon
Current: 1012.0 mb Rising 1 °C/hr
1-Hour Trend: Rising
3-Hour Trend: Steady
High: 1013.0  | Low: 1011.0
Humidity: 52 % Increased 6% since last hour
Humidex: 12.7°C
Dew Point: 4.0°C  
Wet Bulb: 9.3°C
Waning Gibbous
Waning Gibbous, Moon at 18 days in cycle
81%
Illuminated
UVI Forecast Solar Information
17/04/2025   Medium   4.0   
18/04/2025   Medium   4.3   
19/04/2025   Medium   4.2   
Sunrise is at: 06:06
Solar Noon at: 13:05
Sunset is at: 20:04
Wind Chill Heating Degree Days Sun
Current: 13.4°C
Today: 3.8°C  at 05:49
Yesterday: 2.2°C
Last Week: 2.2°C
Record: -13.3°C   01/03/2018
Today: 8.1
April: 118.5
2025 to Date: 1200.9
Cooling Degree Days
2025 to Date: 0.0
Daylight: 13:58:00
+ 00:03:42
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 06:06
Sunset is at: 20:04
Moonrise is at: 00:32
Moonset is at: 07:25
Cloud Height: 4096 ft
Thu 17 April
High Tide: 0126 4.4
Low Tide: 0738 1.1
High Tide: 1345 4.3
Low Tide: 1952 1.2
Air Density: 1.225 kg/m3
New Moon: 29 March 2025
Full Moon: 13 April 2025
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 17.3°C
Sys Check: 00:20
Sys Reset: 6 Days 10 Hours 22 Minutes 15 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:
15.3 at 18:35


Tomorrow's and Tomorrow night's Outlook for the Southampton Area
Tomorrow
Rain
Rain
12°C
Periods of rain. High 12C. Winds SE at 10 to 20 mph. Chance of rain 90%. Rainfall around 6mm. Locally heavy rainfall possible.
Tomorrow night
Rain
Rain
9°C
Periods of rain. Low 9C. Winds ESE at 10 to 20 mph. Chance of rain 100%. Rainfall near 12mm. Locally heavy rainfall possible.
Short Term Weather Forecast for the Southampton Area
Tomorrow night
Rain
Rain
9°C
Saturday
AM Showers
AM Showers
15°C
Saturday night
Cloudy
Cloudy
8°C
Sunday
AM Clouds, PM Sun
AM Clouds, PM Sun
16°C
Sunday night
Showers Late
Showers Late
9°C
Monday
Showers
Showers
15°C