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UK Extremes

High Temp
27.1° C
London / Heathrow Airport
Low Temp
2.3° C
Cairnwell
Precipitation
17.9 mm
Northolt


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Southampton Weather Station - Records

 (Since: April 28th, 2008)

Updated Live at: 16/06/2026 23:10 - next update at 00:20  
Measurement Current Yesterday This Month This Year Station Record
Wind: SW
Wind Average
Wind Speed:
Average Gust:
Maximum
Wind Gust:
Wind
Run:
1.7 mph
1.8 mph
 
4.7 mph mph
12.1 mph 12:54
40.84
Miles
 
9.3 mph
10:26
n/a
16.4 mph
09:56
56.88
Miles
 
2.8 mph
Jun-3
4.5 mph
24.2 mph
Jun-6
1069.11
Miles
 
1.9 mph
Mar-12
3.4 mph
39.6 mph
Mar-12
7456.33
Miles
 
Max: 51.6 mph
22/11/2012
n/a
65.0 mph
15/01/2020
339.0 Miles
06/02/2016
Temperature: Colder 0.2°C than last hour.
Thermometer Average:
Maximum
Temperature:
Minimum
Temperature:
15.5°C
18.2°C
25.5°C
12:09
13.5°C
04:57
 
16.7°C
22.6°C
15:46
11.5°C
04:37
 
14.0°C
25.5°C
Jun-16
6.8°C
Jun-10
 
10.2°C
32.8°C
May-26
-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:
15.6°C°C
12.9°C
03:31
 
10.6°C
04:59
 
5.4°C
Jun-9
 
-6.7°C
Jan-4
 
-13.3°C
01/03/2018
Heat Index:
Heat Index Maximum
Heat Index:
15.5°C°C
25.5°C
12:09
 
22.6°C
15:46
 
25.5°C
Jun-16
 
34.1°C
May-25
 
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
Sunrise:
0.0
Jun-7
00:00 Hrs
04:51
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:
0.7 mm
0.0 mm
n/a
n/a
0.0 mm /hr
0.0 mm
n/a
n/a
 
79.7 mm
11 Days
27.5 mm
 
515.1 mm
92 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
79.7 mm 79.7 mm water in excess of what evaporated this month.
 
n/a
Last 7-Days
11.1 mm 11.1 mm water in excess of what evaporated in last 7 days.
Humidity:  
Humidity Maximum
Humidity:
Minimum
Humidity:
92 %
94%
04:51
48%
11:55
 
87%
03:15
47%
10:49
 
98%
Jun-1
43%
Jun-13
 
98%
Jan-1
3%
Apr-25
 
100%
27/11/2008
0%
11/02/2017
Barometer:  
Barometer Maximum
Barometer:
Minimum
Barometer:
1016.0 mb
1017.0 mb
16:25
1011.0 mb
00:40
 
1019.0 mb
00:10
1011.0 mb
15:10
 
1024.0 mb
Jun-13
995.0 mb
Jun-4
 
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
32.8
0.1
13.5
54.4
32.7
4.5
16.3
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