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Updated Live on: 22/10/2025 20:25 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
mostly cloudy -  rain

Currently 8.8°C, Max: 15.4°C, Min: 7.7°C 8.8°C Colder 0.8°C than last hour

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Feels like:  9°C

24-hr Difference
-2.6°CColder 2.6°C than yesterday at this time
Records Today Yesterday
Highs: 15.4°C
13:56
14.8°C
15:20
Lows: 7.7°C
07:25
9.1°C
23:57
 Calm NE
0.0

Gusting: 0.0 mph
0 Bft - Calm
Max Today: 6.4 at 13:15
Gust Month: 21.9 mph on Oct 3
Rain Today: 8.6 mm
Last Rain at: 20:23
Rate (mm/hr): 6.4 mm
Yesterday: 1.3 mm
October: 73.0 mm
Rain this Year: 532.3 mm
7 rain days this October
Tonight
Rain
Rain
9°C
Barometer Humidity / Dew Point Moon
Current: 988.0 mb Falling 1 °C/hr
1-Hour Trend: Falling
3-Hour Trend: Falling rapidly
High: 999.0  | Low: 988.0
Humidity: 98 %  
Humidex: 9.4°C
Dew Point: 8.5°C Decreased 0.9°C since last hour
Wet Bulb: 8.7°C
Waxing Crescent
Waxing Crescent, Moon at 1 days in cycle
2%
Illuminated
UVI Forecast Solar Information
22/10/2025   Low   1.5   
23/10/2025   Low   1.3   
24/10/2025   Low   1.4   
Sunrise is at: 07:40
Solar Noon at: 12:50
Sunset is at: 17:58
Wind Chill Heating Degree Days Sun
Current: 8.8°C
Today: 6.7°C  at 07:04
Yesterday: 8.7°C
Last Week: 6.7°C
Record: -13.3°C   01/03/2018
Today: 7.7
October: 122.8
2025 to Date: 1788.2
Cooling Degree Days
2025 to Date: 65.7
Daylight: 10:18:00
-00:03:40
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 07:40
Sunset is at: 17:58
Moonrise is at: 08:54
Moonset is at: 17:47
Cloud Height: 228 ft
Wed 22 October
Low Tide: 0544 1.0
High Tide: 1152 4.7
Low Tide: 1801 1.1
Air Density: 1.216 kg/m3
New Moon: 21 October 2025
Full Moon: 5 November 2025
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 19.2°C
Sys Check: 00:20
Sys Reset: 3 Days 8 Hours 54 Minutes 57 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 20:25


Tomorrow's and Tomorrow night's Outlook for the Southampton Area
Tomorrow
Showers
Showers
13°C
Steady light rain in the morning. Showers continuing in the afternoon. High 13C. Winds NW at 15 to 25 mph. Chance of rain 80%. Higher wind gusts possible.
Tomorrow night
Partly Cloudy
Partly Cloudy
7°C
A few clouds from time to time. Low 7C. Winds W at 10 to 20 mph.
Short Term Weather Forecast for the Southampton Area
Tomorrow night
Partly Cloudy
Partly Cloudy
7°C
Friday
Partly Cloudy
Partly Cloudy
13°C
Friday night
Partly Cloudy
Partly Cloudy
8°C
Saturday
Partly Cloudy
Partly Cloudy
12°C
Saturday night
Partly Cloudy
Partly Cloudy
5°C
Sunday
Partly Cloudy
Partly Cloudy
11°C