Trends, Extremes, and Averages

Extremes and Records

Extreme Conditions
Measure Today Yesterday Last 7 days Month Year All Time
Min Temperature 17.3 °C
05:33
13.4 °C
06:24
13.4 °C
23rd
10.5 °C
10th
-3.5 °C
19th Jan
-8.1 °C
11th Feb 2012
Max Temperature 21.0 °C
00:00
29.6 °C
16:39
29.6 °C
23rd
29.6 °C
23rd
32.6 °C
19th Jul
34.2 °C
1st Jul 2015
Min Humidity 66%
00:01
33%
16:44
33%
23rd
33%
12th
22%
18th Jul
22%
15th Jul 2013
Max Humidity 83%
05:37
90%
07:12
90%
23rd
93%
2nd
95%
6th Jan
98%
6th Feb 2009
Min Pressure 1016 hPa
04:44
1016 hPa
19:27
1004 hPa
20th
1004 hPa
19th
974 hPa
28th Mar
966 hPa
8th Nov 2010
Max Pressure 1017 hPa
02:51
1025 hPa
04:42
1025 hPa
23rd
1027 hPa
7th
1035 hPa
16th Feb
1043 hPa
7th Feb 2012
Max Wind Speed 2.7 mph
05:08
16.8 mph
13:54
26.4 mph
20th
26.4 mph
20th
27.5 mph
8th Feb
35.5 mph
14th Feb 2014
Max Wind Gust 4.8 mph
05:07
27.4 mph
13:55
45.2 mph
20th
45.2 mph
20th
45.2 mph
20th Aug
52.6 mph
24th Dec 2013
Min Dew Point 14.0 °C
01:43
11.4 °C
07:57
8.6 °C
21st
3.3 °C
9th
-7.8 °C
19th Jan
-11.5 °C
2nd Feb 2012
Max Dew Point 14.8 °C
02:46
16.2 °C
08:44
16.2 °C
23rd
18.1 °C
7th
19.2 °C
23rd Jun
20.8 °C
23rd Jul 2013
Wettest Day 0.0 mm
0.0 mm
1.6 mm
20th
7.7 mm
2nd
30.4 mm
23rd Jun
40.7 mm
13th Oct 2014
Wettest Hour null

0.6 mm
20th
2.2 mm
2nd
11.5 mm
23rd Jun
33.3 mm
27th Jun 2009
Wettest 10-mins null

0.6 mm
20th
0.8 mm
2nd
6.0 mm
12th Jul
8.9 mm
10th Aug 2014
Min Wind Chill 20.8 °C
05:24
15.4 °C
06:04
15.4 °C
23rd
10.5 °C
10th
-5.2 °C
7th Mar
-11.5 °C
7th Jan 2010
Max Humidex 24.6 °C
00:00
32.4 °C
13:26
32.4 °C
23rd
32.4 °C
23rd
36.1 °C
19th Jul
37.4 °C
1st Aug 2013
Max Rain Rate null

11 mm/h
20th
11 mm/h
20th
162 mm/h
7th Feb
162 mm/h
7th Feb 2016

NB: This station defines the start of the meteorological day to be midnight; this is when daily values are reset.
Station records began on 1st February 2009.

Means and Totals

Averages and Totals
Measure Today Yesterday Last 7 days Month Last 31d Year Last 365 All Time
Temperature 18.8 °C
(+1.5)
22.3 °C
(+4.9)
18.9 °C
(+1.4)
18.4 °C
(+0.6)
18.5 °C
(+0.5)
11.9 °C
(+0.7)
12.0 °C
(+1.2)
11.3 °C
(+0.6)
Humidity 76% 59% 73% 67% 67% 72% 75% 75%
Pressure 1017 hPa 1022 hPa 1014 hPa 1016 hPa 1016 hPa 1013 hPa 1014 hPa 1014 hPa
Wind Speed 0.1 mph 4.4 mph 6.8 mph 6.7 mph 6.3 mph 5.1 mph 5.2 mph 4.9 mph
Dew Point 14.4 °C 12.8 °C 13.4 °C 11.8 °C 11.8 °C 6.5 °C 7.4 °C 6.7 °C
Rain Total 0.0 mm 0.0 mm 3.2 mm
(27%)
4 days
15.7 mm
(38%)
7 days
19.4 mm
(38%)
9 days
396.9 mm
(105%)
111 days
666.5 mm
(107%)
178 days
4986.4 mm
(105%)
1196 days
Sun Total null 2 hrs 36 hrs
(88%)
7 days
128 hrs
(99%)
20 days
170 hrs
(93%)
29 days
989 hrs
(93%)
197 days
1317 hrs
(90%)
286 days
11378 hrs
(101%)
2298 days

Bracketed values refer to departure from the relevant long-term climate average; note well that the month and year figures are adjusted for the current date, i.e. compared to the expected conditions for the month/year to-date, rather than the full period.
'Days of' require greater than 0.1 of the quantity (rain in mm or sun hrs).
Sunshine figures are not available for the current day so all periods are upto yesterday, rather than today as for the other variables.


Trends

Current Trends
Measure Current
05:43
Change Since Last
10 mins 30 mins Hour 24hrs Month Year
Temperature / °C 17.3 +0.0 -0.1 -0.3 +3.8 +0.9 +3.2
Humidity / % 83 +0 +1 +2 -4 +10 -5
Pressure / hPa 1017 +0 +1 +1 -8 -2 +17
Wind / mph 0.0 +0.0 +0.0 +0.0 +0.0 +0.0 -2.4
Dew Point / °C 14.4 +0.0 +0.1 +0.1 +3.0 +2.9 +2.3
Rainfall / mm 0.0 +0.0 +0.0 +0.0 +0.0 +2.9 -72.8

NB: For the month and year rain trends, values refer to differences from cumulative rainfall; i.e. the difference between the rain-to-date for this month/year, and that of the previous month/year.

Extremes' Trends
Measure Today Yesterday Last Month Last Year
Min Max Avg Min Max Avg Min Max Avg Min Max Avg
Temperature / °C 17.3 21.0 18.8 13.4 29.6 22.3 16.4 24.4 20.4 12.7 16.7 14.8
Humidity / % 66 83 76 33 90 59 49 81 66 77 93 89
Pressure / hPa 1016 1017 1017 1016 1025 1022 1017 1020 1018 995 1005 1000
Wind / mph 2.7 0.1 16.8 4.4 16.9 6.3 9.8 3.3
Dew Point / °C 14.0 14.8 14.4 11.4 16.2 12.8 11.4 16.0 13.6 10.2 15.4 13.1
Rainfall / mm 0.0 0.0 0.0 10.1

Description: Today's averages and extremes compared to yesterday's, and those of this day a month ago, and one year ago.


Last 2hrs Trends in Detail
Measure Current
05:43
Value x minutes ago
-5 -10 -15 -20 -30 -45 -60 -75 -90 -120
Temperature / °C 17.3 17.3 17.3 17.3 17.4 17.4 17.5 17.6 17.8 17.9 18.2
Humidity / % 83 83 83 82 82 82 82 81 81 81 79
Pressure / hPa 1017 1017 1017 1017 1017 1016 1016 1016 1016 1016 1017
Wind / mph 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Dew Point / °C 14.4 14.4 14.4 14.2 14.3 14.3 14.4 14.3 14.5 14.6 14.5
Rainfall / mm 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0