Monthly Report for January 2025

Weather Summary
Measure	Mean / Sum (anomaly)	Min	Max	Mean Time
Minimum Temperature	1.8 °C (-1.2)	-4.4 °C	8.0 °C	09:59
Maximum Temperature	6.8 °C (-1.0)	1.1 °C	12.2 °C	12:45
Mean Temperature	4.3 °C (-1.1)	-1.7 °C	9.1 °C
Minimum Humidity	82%	57%	94%	13:17
Maximum Humidity	94%	87%	99%	08:32
Mean Humidity	89%	81%	97%
Minimum Pressure	1009 hPa	972 hPa	1037 hPa	10:52
Maximum Pressure	1019 hPa	985 hPa	1043 hPa	11:23
Mean Pressure	1014 hPa	982 hPa	1041 hPa
Mean Wind Speed	4.6 mph (-0.6)	0.4 mph	11.2 mph
Maximum Wind Speed	12.7 mph	4.3 mph	26.8 mph	11:33
Maximum Gust	20.3 mph	6.9 mph	44.9 mph	10:35
Mean Wind Direction	239° [WSW]	5° [N]	353° [N]
Rainfall	88.5 mm (150%)	0.0 mm	31.0 mm
Maximum Hourly Rain	1.7 mm	0.0 mm	6.4 mm	10:16
Maximum 10-min Rain	0.7 mm	0.0 mm	2.6 mm	11:55
Maximum Rain Rate	16 mm/h	1.8 mm/h	54 mm/h	12:00
Minimum Dew Point	0.2 °C	-5.4 °C	7.1 °C	11:05
Maximum Dew Point	5.0 °C	-0.3 °C	11.8 °C	11:48
Mean Dew Point	2.6 °C	-2.9 °C	8.1 °C
Night Minimum (21-09)	2.3 °C	-4.4 °C	11.2 °C	07:34
Day Maximum (09-21)	6.3 °C	1.1 °C	12.2 °C	15:03
Max 10m Temp Rise	0.4 °C	0.1 °C	2.6 °C	10:01
Max 1hr Temp Rise	1.4 °C	0.3 °C	7.6 °C	10:44
Max 1hr Hum Rise	4%	1%	9%	10:08
Max 10m Temp Fall	0.4 °C	0.1 °C	2.1 °C	13:33
Max 1hr Temp Fall	1.2 °C	0.3 °C	6.1 °C	14:32
Max 1hr Hum Fall	5%	1%	13%	12:12
Max 10m Wind Speed	9.5 mph	2.3 mph	20.7 mph	12:00
Minimum Feels-like	-2.2 °C	-7.9 °C	5.5 °C	08:25
Maximum Feels-like	6.3 °C	1.0 °C	14.3 °C	12:50
Mean Feels-like	2.3 °C	-2.6 °C	8.5 °C
Air-frost Hrs	81 hrs	0 hrs	21 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	4.9 °C (+0.1)	1.2 °C	11.9 °C
Humidity Range	12%	3%	38%
Pressure Range	10 hPa	2 hPa	30 hPa
Sun Hours	59 (86%) [25%]
Wet Hours	82 (122%) [11%]

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

January 2025

January 2025: 4th-wettest January of 18 since 2009

Mean 4.3°C, 1.1°C below normal. Highs averaged 6.8°C and lows 1.8°C. Warmest 12.2°C (1 Jan and 5 Jan), coldest night −4.4°C (11 Jan). 8 air frosts.
Standout: 5 Jan brought 31.0 mm, the highest daily rainfall for January on station record.
Rain 88.5 mm, 150% of normal, the 4th-wettest January of 18 since 2009, over 11 days of 1 mm+. Wettest day: 31.0 mm on 5 Jan. Sunshine 58.6 hours, 85% of normal. 8 days were sunless.
Date records still standing: 1 Jan (12.5 mm rain), 5 Jan (31.0 mm rain), 10 Jan (−3.7°C low min), 11 Jan (−4.4°C low min).
Snow fell on at least 3 days, lay on 1 (max depth 2.0 cm).

Written Mon 2 Nov, 18:04 GMT

‹ Dec 2024 Feb 2025 ›

Written reports for 2025: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec · the year

Days Of...
Rainfall		Temperature		Sunshine		Other
> 0.0 mm	15	Min < -5.0 °C	0	> 0 hrs	23	Falling Snow	3
> 0.1 mm	15	Min < 0.0 °C	8	> 1 hrs	11	Lying Snow	1
> 0.3 mm	14	Mean < 0.0 °C	2	> 3 hrs	7	Hail	0
> 1.0 mm	10	Mean > 20.0 °C	0	> 5 hrs	6	Thunder	0
> 5.0 mm	5	Max > 25.0 °C	0	> 10 hrs	0	Dense Fog	0
> 10.0 mm	2	Max > 30.0 °C	0	> 25% max poss.	10	Gusts > 30mph	6
> 20.0 mm	1	Ice Days	0	> 95% max poss.	3	Total Events	10

Misc.

Mean rainfall for days with >0.3mm: 6.3 mm
Total snowfall: 4.1 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	4.7	12.2	9.1	12.5	4.6	1.9	54	0	11.1	26.8	44.9	274°	20.7
2	-1.3	4.7	1.8	0.0	-	-	-	6	3.3	8.4	12.7	5°	6.6
3	-1.8	4.3	0.7	0.0	-	-	-	7	4.1	9.4	16.1	300°	7.3
4	-1.5	4.0	1.0	3.0	1.6	0.4	1.8	0	3.0	14.5	24.2	168°	10.1
5	0.3	12.2	7.5	31.0	4.2	1.6	24	0	7.2	18.9	30.0	200°	14.1
6	2.4	11.9	6.6	4.4	2.0	1.0	24	0.6	9.7	23.3	38.0	277°	17.2
7	0.8	4.8	2.5	0.0	0.0	0.0	-	2	5.7	12.4	19.6	283°	9.8
8	-0.7	2.1	0.8	0.4	0.2	0.2	-	0	2.8	9.9	15.0	23°	7.1
9	-0.4	3.4	1.4	0.2	0.2	0.2	-	6	4.7	10.4	16.1	340°	8.3
10	-3.7	1.1	-1.7	0.0	-	-	-	1	0.9	5.5	9.2	353°	4.1
11	-4.4	3.1	-1.2	0.0	0.0	0.0	-	7	0.6	4.3	6.9	317°	3.2
12	-3.7	3.4	0.0	0.0	0.0	0.0	-	1	0.4	4.4	6.9	289°	2.3
13	3.2	5.9	4.5	0.0	-	-	-	4	5.2	12.8	19.6	242°	9.9
14	3.2	9.3	6.4	0.0	-	-	-	2	4.4	11.2	16.1	276°	7.8
15	8.0	9.4	8.8	0.4	0.2	0.2	-	0	1.8	6.1	15.0	277°	4.8
16	6.6	8.9	7.7	0.0	-	-	-	0.1	3.8	9.1	13.8	246°	6.9
17	4.0	6.6	5.2	0.0	-	-	-	0.3	3.7	11.2	16.1	252°	8.1
18	1.9	4.1	2.8	0.0	-	-	-	0	2.5	8.5	11.5	152°	6.0
19	2.2	3.4	2.9	0.0	-	-	-	0	3.6	9.8	13.8	227°	6.4
20	2.4	5.6	4.1	0.0	-	-	-	0.5	2.4	8.3	11.5	258°	6.0
21	1.2	6.2	3.7	0.0	-	-	-	0.5	2.3	8.3	11.5	217°	6.1
22	1.9	4.1	3.1	0.6	0.4	0.2	-	0	2.0	7.9	12.7	18°	5.7
23	1.7	8.3	4.8	7.4	6.4	2.6	36	1	5.9	15.4	25.3	259°	13.5
24	5.9	10.5	9.0	2.8	1.2	0.4	2.1	1	9.9	26.6	40.3	247°	18.1
25	0.5	8.3	4.7	1.0	1.0	0.8	14	6	3.2	10.5	15.0	299°	8.5
26	0.2	9.6	5.3	9.2	3.8	1.0	7	0.2	7.5	20.0	31.1	216°	15.8
27	6.1	9.3	7.6	4.6	1.4	0.6	4.8	2	11.2	26.7	42.6	236°	18.3
28	7.2	9.8	8.4	4.8	1.8	1.0	7	0.1	9.1	19.4	42.6	269°	14.7
29	4.6	7.7	6.0	0.0	-	-	-	2	3.9	12.7	18.4	340°	9.6
30	1.9	7.5	4.6	0.0	-	-	-	8	4.8	11.1	17.3	348°	8.4
31	3.1	7.6	5.8	6.2	2.4	0.6	3.6	0.1	3.0	10.1	16.1	188°	8.1

Humidity, dew point & pressure

Day	Hmin	Hmax	Hmean	Dmin	Dmax	Dmean	Pmin	Pmax	Pmean
1	79	93	88	3.6	10.7	7.1	1004	1014	1009
2	74	94	87	-3.5	3.7	-0.1	1012	1025	1019
3	77	92	87	-3.2	0.8	-1.3	1023	1025	1024
4	81	95	90	-2.5	1.5	-0.4	1002	1024	1015
5	94	99	97	-0.4	11.8	7.0	980	1002	989
6	84	94	90	0.8	11.0	5.1	972	995	984
7	83	94	89	-0.7	2.3	0.8	995	1004	1000
8	88	94	92	-1.8	0.7	-0.4	999	1005	1002
9	69	93	86	-1.9	0.4	-0.7	1000	1019	1009
10	86	96	92	-4.7	-0.3	-2.9	1018	1025	1021
11	87	97	93	-5.4	1.5	-2.2	1025	1037	1031
12	89	97	95	-4.5	2.1	-0.8	1036	1043	1041
13	79	90	84	1.5	2.7	2.0	1037	1042	1040
14	86	95	90	1.5	8.2	4.9	1034	1037	1036
15	94	97	96	7.1	8.7	8.1	1034	1036	1035
16	86	95	90	4.6	7.3	6.2	1034	1036	1035
17	84	88	86	1.9	4.6	3.1	1035	1038	1036
18	86	91	89	0.3	2.1	1.2	1026	1035	1030
19	82	87	85	0.1	1.2	0.7	1020	1026	1022
20	86	93	90	0.6	4.0	2.6	1018	1021	1019
21	86	98	91	0.5	4.5	2.4	1009	1018	1014
22	87	95	92	1.0	2.7	1.9	1003	1010	1005
23	87	95	91	0.7	7.0	3.5	999	1006	1003
24	57	95	81	2.1	9.3	5.7	991	1002	997
25	58	91	82	-1.6	6.9	1.8	999	1010	1006
26	79	94	87	-1.9	7.7	3.3	978	1009	996
27	76	95	86	4.1	8.3	5.4	975	985	982
28	83	94	89	4.5	8.0	6.7	979	998	985
29	84	93	88	3.1	5.5	4.3	998	1011	1004
30	69	87	81	-0.2	3.7	1.6	1011	1026	1021
31	87	96	92	1.1	6.6	4.6	1023	1031	1026

Other measures

Day	Night	Daymax	T+10m	T+1h	H+1h	T-10m	T-1h	H-1h	Fmin	Fmax	Fmean	AF hrs	AQmin	AQmax	AQmean
1	11.2	12.0	0.2	0.5	6	1.4	4.5	4	1.3	13.6	8.1	0	-	-	-
2	0.7	3.4	0.3	1.0	6	0.4	1.2	5	-5.6	4.6	-0.4	3	-	-	-
3	-1.8	4.3	0.4	1.6	3	0.3	0.9	5	-7.5	3.3	-2.6	10	-	-	-
4	-1.5	4.0	0.4	1.3	7	0.4	1.5	8	-5.1	2.7	-0.9	10	-	-	-
5	0.3	12.2	2.6	7.6	2	0.2	0.3	1	-6.8	14.3	7.4	0	-	-	-
6	4.5	5.7	0.2	0.8	6	2.1	6.1	7	-3.2	13.7	4.4	0	-	-	-
7	0.8	4.8	0.3	1.1	3	0.2	0.7	5	-4.4	3.4	-1.3	0	-	-	-
8	-0.7	2.1	0.4	1.1	2	0.2	0.7	4	-5.5	2.1	-1.3	6	-	-	-
9	0.1	3.4	0.3	1.0	5	0.2	0.7	12	-4.8	2.0	-2.0	2	-	-	-
10	-3.7	1.1	0.4	1.4	2	0.3	1.2	7	-7.9	1.0	-2.3	21	-	-	-
11	-4.4	3.1	0.5	2.3	4	0.5	2.2	4	-6.2	3.1	-1.4	18	-	-	-
12	-3.7	2.8	0.5	1.9	2	0.2	0.8	2	-5.8	3.4	-0.1	11	-	-	-
13	2.8	5.9	0.3	1.1	2	0.2	0.5	6	-1.6	4.5	1.6	0	-	-	-
14	3.2	9.3	0.3	1.5	3	0.1	0.3	3	-1.9	9.5	4.1	0	-	-	-
15	8.7	9.4	0.1	0.3	1	0.2	0.4	1	5.5	10.1	8.5	0	-	-	-
16	6.6	8.9	0.2	0.9	1	0.2	0.6	4	3.6	8.9	6.1	0	-	-	-
17	5.1	5.7	0.2	0.4	1	0.2	0.6	2	0.9	5.7	3.2	0	-	-	-
18	2.2	3.3	0.2	0.4	2	0.3	0.7	3	-1.8	4.1	1.3	0	-	-	-
19	2.2	3.4	0.2	0.4	2	0.2	0.3	2	-2.4	3.4	0.6	0	-	-	-
20	2.4	5.6	0.2	0.6	2	0.2	0.9	2	0.0	5.6	2.8	0	-	-	-
21	1.2	6.2	0.8	2.7	3	0.3	0.7	7	-0.8	5.9	2.4	0	-	-	-
22	1.9	4.1	0.2	0.5	2	0.3	0.9	3	-1.6	4.1	2.0	0	-	-	-
23	1.7	8.3	0.3	1.4	3	0.6	1.5	4	-2.6	5.5	1.7	0	-	-	-
24	4.8	10.5	0.5	1.5	6	0.2	0.6	13	2.1	11.2	6.8	0	-	-	-
25	3.2	6.9	0.3	1.2	9	0.6	2.2	10	-3.0	7.6	3.0	0	-	-	-
26	0.2	8.3	0.5	2.1	5	0.4	1.7	5	-3.7	6.5	2.0	0	-	-	-
27	7.1	9.3	0.4	1.9	9	1.0	2.2	9	0.5	6.6	3.6	0	-	-	-
28	7.1	9.8	0.2	0.6	4	0.3	0.7	4	2.1	7.8	5.1	0	-	-	-
29	4.6	7.7	0.3	1.0	3	0.2	0.9	4	0.6	7.7	4.1	0	-	-	-
30	1.9	7.5	0.4	1.5	4	0.3	1.3	6	-2.6	6.5	2.0	0	-	-	-
31	3.1	7.6	0.3	0.9	3	0.2	0.4	2	-1.1	7.6	4.3	0	-	-	-

View daily report for the 1st