Monthly Report for May 2024

Weather Summary
Measure	Mean / Sum (anomaly)	Min	Max	Mean Time
Minimum Temperature	10.7 °C (+1.7)	5.8 °C	14.1 °C	07:50
Maximum Temperature	19.2 °C (+1.4)	12.4 °C	25.5 °C	15:49
Mean Temperature	14.9 °C (+1.5)	10.6 °C	19.2 °C
Minimum Humidity	64%	44%	91%	14:25
Maximum Humidity	93%	85%	98%	07:12
Mean Humidity	80%	68%	94%
Minimum Pressure	1011 hPa	1000 hPa	1029 hPa	11:12
Maximum Pressure	1016 hPa	1005 hPa	1031 hPa	13:20
Mean Pressure	1014 hPa	1003 hPa	1030 hPa
Mean Wind Speed	4.2 mph (-0.5)	1.5 mph	6.7 mph
Maximum Wind Speed	11.8 mph	7.1 mph	16.8 mph	14:43
Maximum Gust	18.3 mph	9.2 mph	27.6 mph	14:01
Mean Wind Direction	186° [S]	27° [NNE]	357° [N]
Rainfall	74.1 mm (161%)	0.0 mm	16.3 mm
Maximum Hourly Rain	2.7 mm	0.3 mm	6.6 mm	07:37
Maximum 10-min Rain	1.3 mm	0.3 mm	5.1 mm	07:06
Maximum Rain Rate	37 mm/h	2.4 mm/h	100 mm/h	07:40
Minimum Dew Point	8.8 °C	4.8 °C	11.6 °C	10:14
Maximum Dew Point	13.5 °C	10.0 °C	16.2 °C	14:46
Mean Dew Point	11.2 °C	8.6 °C	12.9 °C
Night Minimum (21-09)	10.8 °C	5.8 °C	14.2 °C	05:06
Day Maximum (09-21)	19.2 °C	12.4 °C	25.5 °C	15:47
Max 10m Temp Rise	0.6 °C	0.2 °C	1.2 °C	11:08
Max 1hr Temp Rise	2.2 °C	0.6 °C	4.3 °C	10:32
Max 1hr Hum Rise	8%	2%	21%	15:55
Max 10m Temp Fall	0.5 °C	0.3 °C	1.4 °C	14:12
Max 1hr Temp Fall	1.6 °C	0.7 °C	2.7 °C	18:08
Max 1hr Hum Fall	9%	2%	21%	11:31
Max 10m Wind Speed	8.8 mph	4.8 mph	13.1 mph	14:48
Minimum Feels-like	11.1 °C	5.4 °C	16.7 °C	07:45
Maximum Feels-like	21.9 °C	13.6 °C	29.4 °C	14:25
Mean Feels-like	16.7 °C	10.2 °C	22.0 °C
Air-frost Hrs	0 hrs	0 hrs	0 hrs
Minimum PM2.5	0.0 µg/m³	0.0 µg/m³	0.0 µg/m³	n/a
Maximum PM2.5	n/a	n/a	n/a
Mean PM2.5	n/a	n/a	n/a
Temperature Range	8.5 °C (-0.3)	1.9 °C	14.4 °C
Humidity Range	30%	5%	49%
Pressure Range	5 hPa	2 hPa	13 hPa
Sun Hours	163 (86%) [37%]
Wet Hours	60 (150%) [8.1%]

NB: Hover over a value to see how many days of data it is from. Sun hrs, Wet hrs, Cloud cover and Events are based on manual observation and provided for interest only.

Written report

May 2024

May 2024: 2nd-wettest May of 18 since 2009 and on the warm side

Mean 14.9°C, 1.5°C above normal, the 3rd-warmest May of 18 since 2009. Highs averaged 19.2°C and lows 10.7°C. Warmest 25.5°C (12 May), coldest night 5.8°C (05 May). 1 day reaching 25°C.
Rain 74.1 mm, 161% of normal, the 2nd-wettest May of 18 since 2009, over 9 days of 1 mm+. Wettest day: 16.3 mm on 21 May.
Sunshine 162.7 hours, 86% of normal. 8 days were sunless.
Days that still hold the station record for their date: 01 May (11.2°C min), 03 May (6.6 mm rain), 06 May (13.3 mm rain), 10 May (23.6°C max).
Fog was noted at 09 on at least 2 days.

Written Mon 02 Nov, 18:04 GMT

‹ Apr 2024 Jun 2024 ›

Written reports for 2024: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec · the year

Days Of...
Rainfall		Temperature		Sunshine		Other
> 0.0 mm	11	Min < -5.0 °C	0	> 0 hrs	23	Falling Snow	0
> 0.1 mm	11	Min < 0.0 °C	0	> 1 hrs	19	Lying Snow	0
> 0.3 mm	10	Mean < 0.0 °C	0	> 3 hrs	18	Hail	0
> 1.0 mm	9	Mean > 20.0 °C	0	> 5 hrs	17	Thunder	1
> 5.0 mm	6	Max > 25.0 °C	1	> 10 hrs	5	Dense Fog	2
> 10.0 mm	3	Max > 30.0 °C	0	> 25% max poss.	18	Gusts > 30mph	0
> 20.0 mm	0	Min > 20.0 °C	0	> 95% max poss.	1	Total Events	3

Misc.

Mean rainfall for days with >0.3mm: 7.4 mm
Total snowfall: 0.0 mm

Graphs and Charts

Mean Temperature

Variable

Measure

View more charts for this month

Intraday conditions

Per-minute readings across the month (downsampled for display). Choose a variable below.

Wind rose

Daily breakdown

Day numbers link to the detailed daily report. Wide tables can be scrolled horizontally.

Temperature, rain, sunshine & wind

Day	Tmin	Tmax	Tmean	Rain	Hr max	10m rain	Rate	Sun	Wmean	Wmax	Gust	Wdir	W10m
1	11.2	19.8	15.2	0.0	-	-	-	1	2.9	9.3	12.7	97°	6.7
2	10.7	15.6	12.7	9.0	6.1	5.1	100	0	5.4	15.9	25.3	349°	13.1
3	9.2	12.4	10.6	6.6	2.0	1.0	30	0	6.7	14.3	23.0	278°	10.8
4	8.7	17.3	12.8	0.0	-	-	-	6	3.3	9.2	15.0	211°	6.7
5	5.8	19.5	12.9	0.0	-	-	-	7	2.4	10.3	16.1	216°	8.0
6	8.4	13.9	11.8	13.3	4.6	1.3	48	0	2.2	12.1	19.6	61°	10.4
7	10.0	19.3	14.7	0.5	0.3	0.3	-	12	4.0	11.4	16.1	52°	8.3
8	8.7	20.8	14.4	0.0	-	-	-	10	2.7	8.4	12.7	125°	6.3
9	10.8	24.2	17.8	0.0	-	-	-	12	2.9	8.2	11.5	301°	5.8
10	10.8	23.6	17.7	0.0	-	-	-	14	3.4	12.4	18.4	147°	9.4
11	10.2	22.3	15.9	0.0	-	-	-	9	5.0	13.1	20.7	117°	9.9
12	11.9	25.5	19.2	0.0	-	-	-	12	4.6	13.0	19.6	139°	9.8
13	12.7	17.9	15.9	0.0	-	-	-	1	6.5	14.1	19.6	223°	10.4
14	14.1	17.1	15.5	5.0	1.3	0.5	2.9	0.2	4.8	12.4	19.6	187°	9.0
15	13.0	22.6	17.1	0.0	-	-	-	7	4.1	11.3	17.3	176°	8.4
16	10.7	17.6	14.2	0.3	0.3	0.3	-	0	2.0	8.1	13.8	196°	6.4
17	9.8	23.9	17.0	0.0	-	-	-	9	1.5	7.6	9.2	169°	4.9
18	12.1	21.1	15.3	0.0	-	-	-	2	2.3	7.5	12.7	49°	4.8
19	9.2	23.6	16.6	0.0	-	-	-	10	3.7	11.5	18.4	65°	8.1
20	8.7	20.6	15.3	0.0	-	-	-	12	3.6	11.1	16.1	65°	7.6
21	11.1	14.8	12.9	16.3	6.6	2.0	60	0	2.4	7.1	11.5	27°	5.2
22	12.9	14.8	13.9	12.1	3.4	1.1	66	0	5.3	13.4	23.0	287°	9.8
23	10.9	18.5	14.4	0.0	-	-	-	4	6.3	13.5	23.0	297°	10.6
24	9.9	18.7	14.6	0.0	-	-	-	7	2.9	10.1	17.3	315°	7.2
25	9.3	21.4	15.9	0.0	-	-	-	9	2.4	9.9	15.0	195°	8.0
26	12.3	19.7	15.4	7.9	3.9	1.2	14	6	5.7	16.8	26.5	228°	12.8
27	11.2	17.4	14.1	0.0	-	-	-	6	6.4	14.5	21.9	252°	10.7
28	11.0	16.8	14.0	1.9	0.7	0.5	2.4	0	6.4	16.2	27.6	242°	12.7
29	12.9	21.3	16.4	1.2	0.9	0.9	7	6	6.2	13.2	20.7	306°	10.2
30	12.9	18.8	14.6	0.0	-	-	-	1	5.0	12.8	19.6	357°	8.8
31	11.1	13.7	12.7	0.0	-	-	-	0	6.3	16.0	23.0	28°	11.5

Humidity, dew point & pressure

Day	Hmin	Hmax	Hmean	Dmin	Dmax	Dmean	Pmin	Pmax	Pmean
1	68	95	83	10.3	14.6	12.3	1004	1011	1009
2	82	95	90	9.6	12.8	11.0	1000	1007	1003
3	83	95	90	8.1	10.0	9.1	1007	1013	1010
4	57	93	77	7.1	10.4	8.6	1010	1014	1012
5	49	98	78	4.8	11.5	8.7	1008	1011	1009
6	87	96	92	7.3	13.0	10.6	1007	1015	1010
7	60	94	79	8.5	13.9	10.9	1015	1029	1023
8	56	96	79	7.4	13.0	10.5	1029	1031	1030
9	44	90	71	9.1	14.9	12.0	1025	1030	1028
10	52	94	71	9.2	15.1	12.0	1024	1026	1025
11	58	95	78	8.5	15.2	11.8	1019	1024	1022
12	47	91	68	10.1	16.1	12.8	1011	1019	1014
13	71	87	78	9.8	13.4	12.1	1004	1011	1008
14	72	93	83	11.3	13.5	12.5	1001	1005	1003
15	50	93	74	8.6	13.9	11.9	1004	1008	1006
16	76	96	87	9.6	14.1	12.0	1006	1008	1007
17	49	96	73	8.6	16.2	11.7	1008	1014	1011
18	65	93	83	7.7	15.6	12.3	1013	1016	1014
19	49	91	74	7.1	15.4	11.7	1014	1017	1015
20	54	93	75	7.6	13.1	10.7	1013	1017	1015
21	84	96	91	9.2	13.7	11.5	1009	1013	1011
22	91	96	94	11.6	13.8	12.9	1007	1011	1008
23	62	94	79	7.6	12.0	10.7	1011	1018	1015
24	53	85	72	7.0	11.3	9.4	1018	1021	1020
25	49	94	71	8.1	12.2	10.2	1015	1020	1018
26	62	94	81	10.6	14.4	12.1	1012	1015	1013
27	60	89	76	8.3	11.1	9.7	1015	1018	1016
28	85	94	90	9.4	15.0	12.4	1010	1018	1014
29	52	94	76	10.9	13.4	11.9	1009	1011	1010
30	66	85	80	9.8	13.8	11.1	1009	1017	1012
31	78	91	84	8.8	11.5	10.0	1017	1024	1020

Other measures

Day	Night	Daymax	T+10m	T+1h	H+1h	T-10m	T-1h	H-1h	Fmin	Fmax	Fmean	AQmin	AQmax	AQmean
1	11.2	19.8	0.7	3.1	7	0.5	2.5	11	12.6	23.1	17.7	-	-	-
2	10.7	15.6	0.4	1.2	4	0.4	1.8	5	11.9	18.2	14.5	-	-	-
3	9.2	12.4	0.3	0.8	3	0.3	1.0	5	5.4	13.6	10.2	-	-	-
4	8.7	17.3	0.5	2.5	11	0.5	2.0	12	6.1	18.2	12.9	-	-	-
5	5.8	19.5	0.9	4.0	9	0.5	2.4	21	5.8	20.5	13.7	-	-	-
6	8.4	13.9	0.4	1.3	4	0.3	1.0	4	8.2	16.6	13.4	-	-	-
7	10.0	19.3	0.6	1.9	7	0.6	1.5	10	10.7	22.5	16.4	-	-	-
8	8.7	20.8	0.6	2.8	13	0.4	1.7	14	8.1	23.6	15.9	-	-	-
9	10.8	24.2	0.5	2.4	16	0.6	2.0	9	11.7	27.4	20.1	-	-	-
10	10.8	23.6	0.8	3.7	7	0.5	1.9	15	11.7	27.3	20.0	-	-	-
11	10.2	22.3	0.8	3.4	9	0.4	1.6	10	10.9	26.0	18.2	-	-	-
12	11.9	25.5	0.7	2.8	8	0.5	1.7	11	13.2	29.4	22.0	-	-	-
13	12.7	17.9	0.5	1.2	4	0.4	1.5	6	14.0	20.8	18.3	-	-	-
14	14.2	17.1	0.3	1.2	7	0.4	1.4	7	16.7	19.6	18.0	-	-	-
15	13.5	22.6	1.2	3.6	21	0.9	1.8	13	14.8	25.0	19.3	-	-	-
16	10.7	17.6	0.4	1.5	4	0.4	1.0	10	11.8	21.0	16.5	-	-	-
17	9.8	23.9	0.4	4.0	11	1.0	2.7	13	9.3	26.9	19.2	-	-	-
18	12.1	21.1	0.8	1.5	5	0.5	1.8	12	13.7	25.4	17.8	-	-	-
19	9.2	23.6	1.2	4.3	15	1.4	2.1	12	7.1	27.4	18.7	-	-	-
20	8.7	20.6	0.8	2.8	10	0.7	1.8	9	5.5	23.5	16.6	-	-	-
21	11.1	14.8	0.3	0.9	3	0.3	1.1	2	12.0	18.0	15.0	-	-	-
22	13.1	14.8	0.2	0.6	2	0.3	0.7	3	15.0	18.0	16.6	-	-	-
23	12.3	18.5	0.5	1.9	7	0.5	1.7	8	11.1	20.6	16.1	-	-	-
24	9.9	18.7	0.7	2.1	7	0.4	1.5	6	8.3	20.1	15.6	-	-	-
25	9.3	21.4	0.8	3.0	10	0.5	1.4	10	9.2	23.4	17.3	-	-	-
26	12.3	19.7	0.7	2.6	13	0.9	2.2	13	14.3	22.4	17.8	-	-	-
27	11.2	17.4	0.6	1.9	11	0.5	1.6	11	12.2	18.8	15.2	-	-	-
28	11.0	16.8	0.5	1.2	4	0.3	0.9	6	12.0	20.6	16.6	-	-	-
29	12.9	21.3	0.7	1.9	10	0.6	1.8	8	14.7	23.6	18.6	-	-	-
30	12.9	18.8	0.7	2.3	12	0.5	1.7	11	14.3	21.8	16.4	-	-	-
31	12.3	13.7	0.4	0.9	6	0.4	0.9	3	11.8	15.7	14.0	-	-	-

View daily report for the 1st