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UK Extremes

High Temp
18.8° C
Bournemouth Airport
Low Temp
-3.0° C
Cairngorm
Precipitation
8.9 mm
London / Heathrow Airport


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Southampton Weather Station - Records

 (Since: April 28th, 2008)

Updated Live at: 13/05/2026 15:40 - next update at 00:20  
Measurement Current Yesterday This Month This Year Station Record
Wind: S
Wind Average
Wind Speed:
Average Gust:
Maximum
Wind Gust:
Wind
Run:
4.7 mph
3.2 mph
 
6.4 mph mph
13.1 mph 11:50
49.45
Miles
 
6.4 mph
14:09
n/a
12.8 mph
14:58
40.20
Miles
 
1.1 mph
May-1
2.3 mph
15.0 mph
May-8
335.67
Miles
 
1.8 mph
Mar-12
3.3 mph
39.6 mph
Mar-12
5602.33
Miles
 
Max: 51.6 mph
22/11/2012
n/a
65.0 mph
15/01/2020
339.0 Miles
06/02/2016
Temperature: Warmer 1.1°C than last hour.
Thermometer Average:
Maximum
Temperature:
Minimum
Temperature:
14.6°C
10.7°C
15.9°C
11:08
7.8°C
05:13
 
11.3°C
19.5°C
13:01
2.8°C
05:12
 
12.7°C
23.9°C
May-1
2.8°C
May-11
 
8.8°C
24.5°C
Apr-8
-5.3°C
Jan-6
 
n/a
35.2°C
19/07/2022
-8.2°C
10/01/2009
Wind Chill:
Wind Chill Minimum
Wind Chill:
14.1°C°C
5.6°C
03:03
 
2.8°C
05:12
 
2.8°C
May-11
 
-6.7°C
Jan-4
 
-13.3°C
01/03/2018
Heat Index:
Heat Index Maximum
Heat Index:
14.6°C°C
15.9°C
11:08
 
19.5°C
13:01
 
23.9°C
May-1
 
24.5°C
Apr-8
 
34.2°C
19/07/2022
Solar Radiation: W/m2
Solar Maximum
Solar:
Sunshine Hrs:
0
-1
00:00
00:00 Hrs
0 %
0.0
00:00
00:00 Hrs
 
0.0
Jun-7
00:00 Hrs
Sunset:
0.0
Jun-7
00:00 Hrs
20:45
1600.0
07/06/2013
n/a
UV:  None
UV Maximum
UV:
0
-1.0
04:30
 
0.0
4:30
 
0.0
Jun-7
 
0.0
Jun-7
 
16.0
07/06/2013
Measurement Current Yesterday This Month This Year Station Record
Rain/Snow Melt:
Rain or Snow Melt Rainfall:
Days with Rain:
Most 24hr Rain:
2.7 mm
0.0 mm
n/a
n/a
0.0 mm /hr
0.0 mm
n/a
n/a
 
11.2 mm
4 Days
4.5 mm
 
416.2 mm
73 Days
40.5 mm
 
n/a
61 Days
60.7 mm
Evapotranspiration:
Evapotranspiration Watering Index:
0.0 mm
n/a
0.0 mm
n/a
0.0 mm
11.2 mm 11.2 mm water in excess of what evaporated this month.
 
n/a
Last 7-Days
2.8 mm 2.8 mm water in excess of what evaporated in last 7 days.
Humidity: Decreased 14% since last hour.
Humidity Maximum
Humidity:
Minimum
Humidity:
53 %
94%
08:28
52%
11:58
 
88%
06:17
42%
11:10
 
98%
May-2
41%
May-1
 
98%
Jan-1
3%
Apr-25
 
100%
27/11/2008
0%
11/02/2017
Barometer: Rising 1 °C/hr
Barometer Maximum
Barometer:
Minimum
Barometer:
1002.0 mb
1011.0 mb
00:00
1001.0 mb
14:00
 
1017.0 mb
04:46
1011.0 mb
18:00
 
1021.0 mb
May-1
1001.0 mb
May-13
 
1033.0 mb
Mar-29
969.0 mb
Jan-8
 
1049.0 mb
19/01/2020
955.0 mb
02/11/2023

Monthly Station Records
(Since: April 28th, 2008)

Records: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
High Temp (°C):
Low Temp (°C):
Avg Temp (°C):
Avg Rain ( mm):
19.2
-8.2
4.8
99.7
16.1
-6.4
5.7
85.0
21.5
-5.3
7.4
67.6
28.3
-2.8
10.1
52.7
29.5
0.1
13.4
55.8
32.7
4.5
16.4
57.7
35.2
7.1
18.0
56.5
33.6
3.8
17.1
71.6
28.5
2.5
14.6
69.5
25.4
-1.3
11.7
108.1
17.2
-4.0
8.2
107.8
13.5
-6.5
6.1
104.5