Monthly Report for October 2015

Weather Summary
Measure	Mean / Sum (anomaly)	Min	Max	Mean Time
Minimum Temperature	9.3 °C (+0.7)	3.7 °C	14.9 °C	09:42
Maximum Temperature	14.9 °C (+0.1)	11.3 °C	18.8 °C	14:13
Mean Temperature	12.1 °C (+0.4)	7.7 °C	16.4 °C
Minimum Humidity	69%	47%	87%	14:41
Maximum Humidity	92%	84%	96%	09:06
Mean Humidity	83%	70%	92%
Minimum Pressure	1015 hPa	994 hPa	1029 hPa	13:00
Maximum Pressure	1021 hPa	1001 hPa	1033 hPa	11:40
Mean Pressure	1018 hPa	996 hPa	1031 hPa
Mean Wind Speed	3.4 mph (-0.7)	0.7 mph	5.8 mph
Maximum Wind Speed	9.9 mph	5.6 mph	13.5 mph	12:16
Maximum Gust	14.0 mph	7.6 mph	20.4 mph	12:50
Mean Wind Direction	130° [SE]	1° [N]	338° [NNW]
Rainfall	51.9 mm (80%)	0.0 mm	13.1 mm
Maximum Hourly Rain	2.8 mm	1.3 mm	6.7 mm	12:46
Maximum 10-min Rain	1.3 mm	0.4 mm	3.0 mm	12:33
Maximum Rain Rate	22 mm/h	1.8 mm/h	66 mm/h	12:28
Minimum Dew Point	6.8 °C	2.8 °C	13.1 °C	12:51
Maximum Dew Point	11.5 °C	7.8 °C	16.7 °C	12:47
Mean Dew Point	9.1 °C	5.1 °C	14.5 °C
Night Minimum (21-09)	9.7 °C	3.7 °C	15.8 °C	06:22
Day Maximum (09-21)	14.9 °C	11.3 °C	18.8 °C	14:31
Max 10m Temp Rise	0.4 °C	0.1 °C	0.7 °C	10:44
Max 1hr Temp Rise	1.5 °C	0.3 °C	3.1 °C	10:31
Max 1hr Hum Rise	5%	2%	10%	17:02
Max 10m Temp Fall	0.3 °C	0.1 °C	0.9 °C	14:25
Max 1hr Temp Fall	1.2 °C	0.2 °C	2.7 °C	17:59
Max 1hr Hum Fall	8%	1%	17%	13:03
Max 10m Wind Speed	7.1 mph	4.0 mph	10.7 mph	12:44
Minimum Feels-like	8.6 °C	1.8 °C	18.0 °C	09:16
Maximum Feels-like	16.6 °C	11.6 °C	23.6 °C	13:26
Mean Feels-like	13.0 °C	7.2 °C	20.1 °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	5.7 °C (-0.5)	2.5 °C	9.9 °C
Humidity Range	23%	6%	42%
Pressure Range	6 hPa	1 hPa	19 hPa
Sun Hours	92 (78%) [31%]
Wet Hours	48 (98%) [6.5%]

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

October 2015

October 2015: Near-average temperatures, near-normal rain and dull

Mean 12.1°C, 0.4°C above normal. Average max 14.9°C and lows 9.2°C. Warmest 18.8°C (06 Oct), coldest night 3.7°C (25 Oct).
Rain 51.9 mm, 80% of normal, over 8 days of 1 mm+. Wettest day: 13.1 mm on 28 Oct.
Sunshine 92.1 hours, 78% of normal.
Date records still standing: 06 Oct (14.9°C min).

Written Mon 02 Nov, 18:03 GMT

‹ Sep 2015 Nov 2015 ›

Written reports for 2015: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec · the year

Days Of...
Rainfall		Temperature		Sunshine		Other
> 0.0 mm	9	Min < -5.0 °C	0	> 0 hrs	24	Falling Snow	0
> 0.1 mm	8	Min < 0.0 °C	0	> 1 hrs	15	Lying Snow	0
> 0.3 mm	8	Mean < 0.0 °C	0	> 3 hrs	12	Hail	0
> 1.0 mm	8	Mean > 20.0 °C	0	> 5 hrs	10	Thunder	0
> 5.0 mm	4	Max > 25.0 °C	0	> 10 hrs	1	Dense Fog	0
> 10.0 mm	2	Max > 30.0 °C	0	> 25% max poss.	13	Gusts > 30mph	0
> 20.0 mm	0	Ice Days	0	> 95% max poss.	2	Total Events	0

Misc.

Mean rainfall for days with >0.3mm: 6.5 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	9.8	17.6	13.6	0.0	-	-	-	10	4.5	13.0	17.5	42°	9.4
2	9.1	17.9	13.2	0.0	-	-	-	10	2.4	9.0	12.5	53°	6.5
3	8.6	15.1	11.5	0.0	-	-	-	1	0.8	5.6	8.1	338°	4.2
4	7.9	17.4	12.7	0.0	-	-	-	8	2.6	7.4	10.5	189°	5.4
5	12.8	17.2	15.5	8.9	1.9	0.9	11	0	4.8	12.3	17.8	151°	9.1
6	14.9	18.8	16.4	11.1	4.4	2.4	42	1	4.2	13.5	18.5	162°	10.3
7	11.2	15.1	14.1	2.2	1.5	1.0	11	0	5.2	12.5	17.3	267°	9.1
8	6.8	15.9	11.1	0.0	-	-	-	6	1.7	6.7	9.8	266°	5.1
9	6.2	15.9	10.9	0.0	-	-	-	8	0.7	5.9	7.6	68°	4.0
10	9.0	15.8	12.2	0.0	-	-	-	0.5	3.6	9.2	13.8	47°	7.0
11	8.9	14.4	11.5	0.0	-	-	-	5	3.4	11.2	15.2	41°	7.2
12	8.1	12.8	10.1	0.0	-	-	-	6	3.0	8.5	13.0	4°	5.6
13	7.4	12.4	9.6	0.0	-	-	-	2	4.6	11.8	17.6	5°	8.2
14	5.9	12.9	9.5	0.1	-	-	-	6	5.0	13.2	18.5	1°	8.6
15	9.3	12.2	10.5	0.0	-	-	-	0.7	4.1	10.5	15.4	9°	7.3
16	10.8	13.3	11.7	0.0	-	-	-	0	5.8	12.8	17.5	7°	8.2
17	10.2	12.8	11.2	0.0	-	-	-	0.3	5.3	10.5	17.3	6°	7.8
18	11.0	14.5	12.3	0.0	-	-	-	1	3.4	7.8	13.0	16°	5.9
19	8.7	13.7	11.8	0.0	-	-	-	0	2.9	7.4	10.5	7°	5.1
20	7.4	14.0	10.2	0.0	-	-	-	4	1.7	6.0	10.7	328°	4.6
21	9.4	14.6	11.8	8.5	2.4	0.7	5	0	4.3	9.7	14.3	221°	7.3
22	10.8	14.5	13.0	0.0	-	-	-	0.1	4.2	13.2	20.4	273°	10.7
23	9.6	13.5	11.7	0.0	-	-	-	0	2.5	10.2	12.8	204°	6.7
24	8.0	14.1	12.0	3.7	2.7	1.1	18	0	4.1	10.7	14.3	228°	8.2
25	3.7	11.3	7.7	0.0	-	-	-	6	2.0	6.4	8.5	218°	4.5
26	5.8	15.7	11.3	0.0	-	-	-	6	3.3	11.2	14.3	113°	8.7
27	12.2	17.5	14.3	0.0	-	-	-	2	2.8	9.4	13.2	102°	7.3
28	11.5	14.9	13.2	13.1	6.7	3.0	66	2	3.2	8.1	11.2	229°	6.2
29	11.1	14.9	13.4	1.7	1.3	0.7	24	0.2	4.8	13.2	18.5	183°	9.8
30	12.4	16.1	14.5	2.6	1.4	0.4	1.8	0.1	4.6	12.1	17.3	158°	8.5
31	8.4	15.5	12.4	0.0	-	-	-	6	1.3	7.6	8.5	105°	4.6

Humidity, dew point & pressure

Day	Hmin	Hmax	Hmean	Dmin	Dmax	Dmean	Pmin	Pmax	Pmean
1	47	89	70	5.3	11.4	7.9	1029	1033	1031
2	51	91	73	6.6	11.1	8.2	1020	1029	1025
3	73	93	85	6.7	12.5	9.0	1012	1020	1015
4	57	90	75	6.0	10.3	8.3	1010	1016	1013
5	77	93	89	9.0	15.9	13.6	1001	1010	1004
6	75	93	89	13.1	16.7	14.5	994	1001	996
7	75	93	88	7.4	13.8	12.1	998	1017	1008
8	59	92	79	5.3	10.7	7.5	1016	1023	1021
9	61	95	82	5.3	12.2	7.7	1022	1024	1023
10	71	92	85	7.4	12.2	9.7	1017	1022	1020
11	57	92	77	4.1	10.4	7.5	1015	1018	1016
12	60	84	74	3.8	7.9	5.6	1017	1021	1019
13	59	88	76	3.4	7.8	5.4	1021	1026	1023
14	66	88	79	3.5	7.8	5.9	1020	1025	1023
15	66	90	83	5.8	9.0	7.6	1020	1022	1021
16	75	89	84	8.1	10.0	9.1	1021	1022	1021
17	72	89	81	7.4	9.3	8.1	1019	1022	1020
18	74	91	86	9.3	11.2	10.0	1019	1023	1021
19	79	92	86	6.4	11.6	9.6	1023	1026	1025
20	66	94	84	5.5	10.8	7.6	1025	1028	1026
21	86	94	92	7.2	13.5	10.5	1013	1025	1018
22	61	93	78	6.0	13.4	9.2	1012	1022	1016
23	61	88	74	5.9	8.6	7.0	1017	1023	1021
24	69	92	80	6.8	10.7	8.6	1011	1021	1014
25	68	96	84	2.8	8.4	5.1	1021	1027	1024
26	75	94	87	3.6	12.3	9.1	1011	1020	1014
27	75	94	87	10.9	14.7	12.1	1007	1012	1009
28	78	93	89	9.5	12.7	11.3	1006	1010	1007
29	87	93	91	9.7	13.2	11.9	1009	1017	1011
30	77	94	88	10.4	14.4	12.5	1014	1021	1017
31	79	93	88	7.3	12.3	10.4	1020	1027	1022

Other measures

Day	Night	Daymax	T+10m	T+1h	H+1h	T-10m	T-1h	H-1h	Fmin	Fmax	Fmean	AQmin	AQmax	AQmean
1	9.8	17.6	0.5	2.2	10	0.5	1.3	13	7.7	17.9	14.0	-	-	-
2	9.1	17.9	0.5	2.3	7	0.4	1.6	13	7.2	18.7	13.6	-	-	-
3	8.6	15.1	0.5	1.5	6	0.6	2.5	6	7.6	17.3	12.4	-	-	-
4	7.9	17.4	0.6	3.1	4	0.3	1.0	8	6.7	18.4	13.1	-	-	-
5	12.8	17.2	0.3	0.9	4	0.1	0.3	1	13.7	21.7	18.7	-	-	-
6	15.8	18.8	0.4	1.2	5	0.4	1.3	7	18.0	23.6	20.1	-	-	-
7	14.5	15.1	0.1	0.3	2	0.3	1.0	6	11.4	18.3	16.5	-	-	-
8	6.8	15.9	0.7	2.9	7	0.6	2.4	11	5.1	16.6	11.2	-	-	-
9	6.2	15.9	0.7	3.0	8	0.4	1.7	12	6.2	17.4	11.3	-	-	-
10	9.0	15.8	0.5	1.6	5	0.2	0.9	6	7.1	17.8	13.1	-	-	-
11	9.4	14.4	0.7	2.3	4	0.3	1.0	10	7.1	14.8	11.9	-	-	-
12	8.1	12.8	0.4	1.7	8	0.5	2.0	7	5.3	12.8	9.6	-	-	-
13	7.4	12.4	0.6	1.5	4	0.2	1.1	13	4.4	12.4	8.6	-	-	-
14	5.9	12.9	0.5	2.1	6	0.4	0.9	8	2.7	13.2	8.7	-	-	-
15	9.3	12.2	0.4	1.3	5	0.1	0.4	10	6.2	12.2	10.1	-	-	-
16	10.8	13.3	0.2	0.7	4	0.2	0.6	4	11.6	14.4	12.6	-	-	-
17	10.2	12.8	0.3	0.8	4	0.2	0.6	5	10.5	13.2	11.7	-	-	-
18	10.9	14.5	0.4	1.4	6	0.3	1.1	6	12.0	15.8	13.6	-	-	-
19	11.3	13.7	0.2	0.7	3	0.3	1.1	6	7.3	15.7	12.9	-	-	-
20	7.4	14.0	0.6	1.9	6	0.4	1.8	11	5.6	15.5	10.3	-	-	-
21	7.8	14.4	0.2	0.6	2	0.1	0.2	1	7.3	17.7	13.1	-	-	-
22	12.3	14.0	0.3	1.1	4	0.3	1.1	17	10.8	17.5	14.1	-	-	-
23	9.6	13.5	0.3	1.3	5	0.2	0.7	9	9.2	13.5	11.8	-	-	-
24	12.1	14.1	0.3	1.0	4	0.9	2.7	4	6.7	15.4	12.5	-	-	-
25	3.7	11.3	0.7	1.9	5	0.5	2.0	9	1.8	11.6	7.2	-	-	-
26	5.8	15.7	0.5	1.7	5	0.2	1.0	7	4.7	18.0	12.3	-	-	-
27	12.2	17.5	0.5	2.1	3	0.2	0.8	9	13.9	21.0	16.6	-	-	-
28	12.3	14.9	0.3	0.8	4	0.2	0.9	5	12.6	17.3	15.1	-	-	-
29	11.1	14.9	0.3	1.1	2	0.6	1.5	3	12.2	17.8	15.6	-	-	-
30	12.4	16.1	0.4	1.4	4	0.2	0.7	4	14.4	19.6	17.0	-	-	-
31	11.0	15.5	0.3	1.0	4	0.3	1.4	4	8.5	17.9	13.9	-	-	-

View daily report for the 1st