Monthly Report for September 2026

Based on the first 30 days available.

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Weather Summary
Measure	Mean / Sum (anomaly)	Min	Max	Mean Time
Minimum Temperature	13.4 °C (+4.8)	7.8 °C	18.8 °C	08:49
Maximum Temperature	22.3 °C (+7.5)	18.1 °C	27.2 °C	14:17
Mean Temperature	17.9 °C (+6.1)	14.6 °C	21.7 °C
Minimum Humidity	53%	36%	74%	15:01
Maximum Humidity	87%	81%	92%	08:28
Mean Humidity	72%	61%	86%
Minimum Pressure	1017 hPa	1007 hPa	1032 hPa	12:35
Maximum Pressure	1023 hPa	1015 hPa	1034 hPa	09:53
Mean Pressure	1020 hPa	1011 hPa	1033 hPa
Mean Wind Speed	4.3 mph (+0.2)	1.0 mph	8.5 mph
Maximum Wind Speed	12.5 mph	7.3 mph	19.7 mph	13:40
Maximum Gust	20.4 mph	11.5 mph	32.3 mph	11:31
Mean Wind Direction	256° [WSW]	49° [NE]	326° [NW]
Rainfall	26.8 mm (41%)	0.0 mm	15.8 mm
Maximum Hourly Rain	1.3 mm	0.2 mm	2.4 mm	10:49
Maximum 10-min Rain	0.7 mm	0.2 mm	1.6 mm	10:13
Maximum Rain Rate	6 mm/h	0.5 mm/h	14 mm/h	10:58
Minimum Dew Point	9.6 °C	4.6 °C	16.1 °C	10:57
Maximum Dew Point	15.1 °C	11.0 °C	19.4 °C	13:43
Mean Dew Point	12.4 °C	8.0 °C	17.5 °C
Night Minimum (21-09)	14.0 °C	7.8 °C	20.3 °C	06:25
Day Maximum (09-21)	22.2 °C	16.3 °C	27.2 °C	15:02
Max 10m Temp Rise	0.7 °C	0.4 °C	1.0 °C	10:38
Max 1hr Temp Rise	2.5 °C	1.4 °C	4.7 °C	10:43
Max 1hr Hum Rise	8%	5%	13%	16:02
Max 10m Temp Fall	0.5 °C	0.2 °C	1.4 °C	14:37
Max 1hr Temp Fall	1.8 °C	0.8 °C	3.8 °C	16:42
Max 1hr Hum Fall	11%	6%	18%	11:02
Max 10m Wind Speed	9.2 mph	5.1 mph	14.6 mph	13:26
Minimum Feels-like	14.9 °C	7.8 °C	23.4 °C	09:02
Maximum Feels-like	25.5 °C	20.1 °C	31.8 °C	13:46
Mean Feels-like	20.5 °C	15.6 °C	26.8 °C
Air-frost Hrs	0 hrs	0 hrs	0 hrs
Minimum PM2.5	1.4 µg/m³	0.2 µg/m³	2.8 µg/m³	10:25
Maximum PM2.5	15.2 µg/m³	4.2 µg/m³	64.1 µg/m³	15:32
Mean PM2.5	5.4 µg/m³	2.3 µg/m³	23.5 µg/m³
Temperature Range	8.8 °C (+2.6)	4.1 °C	15.1 °C
Humidity Range	33%	16%	48%
Pressure Range	6 hPa	2 hPa	12 hPa
Sun Hours	178 (151%) [60%]
Wet Hours	28 (57%) [3.9%]

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.

Days Of...
Rainfall		Temperature		Sunshine		Other
> 0.0 mm	8	Min < -5.0 °C	0	> 0 hrs	30	Falling Snow	0
> 0.1 mm	8	Min < 0.0 °C	0	> 1 hrs	26	Lying Snow	0
> 0.3 mm	7	Mean < 0.0 °C	0	> 3 hrs	23	Hail	0
> 1.0 mm	4	Mean > 20.0 °C	4	> 5 hrs	20	Thunder	0
> 5.0 mm	1	Max > 25.0 °C	3	> 10 hrs	3	Dense Fog	0
> 10.0 mm	1	Max > 30.0 °C	0	> 25% max poss.	26	Gusts > 30mph	2
> 20.0 mm	0	Ice Days	0	> 95% max poss.	5	Total Events	2

Misc.

Mean rainfall for days with >0.3mm: 3.8 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	-	-	-	-	-	-	-	-	-	-	-	-	-
2	-	-	-	-	-	-	-	-	-	-	-	-	-
3	-	-	-	-	-	-	-	-	-	-	-	-	-
4	-	-	-	-	-	-	-	-	-	-	-	-	-
5	-	-	-	-	-	-	-	-	-	-	-	-	-
6	-	-	-	-	-	-	-	-	-	-	-	-	-
7	-	-	-	-	-	-	-	-	-	-	-	-	-
8	-	-	-	-	-	-	-	-	-	-	-	-	-
9	-	-	-	-	-	-	-	-	-	-	-	-	-
10	-	-	-	-	-	-	-	-	-	-	-	-	-
11	-	-	-	-	-	-	-	-	-	-	-	-	-
12	-	-	-	-	-	-	-	-	-	-	-	-	-
13	-	-	-	-	-	-	-	-	-	-	-	-	-
14	-	-	-	-	-	-	-	-	-	-	-	-	-
15	-	-	-	-	-	-	-	-	-	-	-	-	-
16	-	-	-	-	-	-	-	-	-	-	-	-	-
17	-	-	-	-	-	-	-	-	-	-	-	-	-
18	-	-	-	-	-	-	-	-	-	-	-	-	-
19	-	-	-	-	-	-	-	-	-	-	-	-	-
20	-	-	-	-	-	-	-	-	-	-	-	-	-
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24	-	-	-	-	-	-	-	-	-	-	-	-	-
25	-	-	-	-	-	-	-	-	-	-	-	-	-
26	-	-	-	-	-	-	-	-	-	-	-	-	-
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28	-	-	-	-	-	-	-	-	-	-	-	-	-
29	-	-	-	-	-	-	-	-	-	-	-	-	-
30	-	-	-	-	-	-	-	-	-	-	-	-	-

Humidity, dew point & pressure

Day	Hmin	Hmax	Hmean	Dmin	Dmax	Dmean	Pmin	Pmax	Pmean
1	-	-	-	-	-	-	-	-	-
2	-	-	-	-	-	-	-	-	-
3	-	-	-	-	-	-	-	-	-
4	-	-	-	-	-	-	-	-	-
5	-	-	-	-	-	-	-	-	-
6	-	-	-	-	-	-	-	-	-
7	-	-	-	-	-	-	-	-	-
8	-	-	-	-	-	-	-	-	-
9	-	-	-	-	-	-	-	-	-
10	-	-	-	-	-	-	-	-	-
11	-	-	-	-	-	-	-	-	-
12	-	-	-	-	-	-	-	-	-
13	-	-	-	-	-	-	-	-	-
14	-	-	-	-	-	-	-	-	-
15	-	-	-	-	-	-	-	-	-
16	-	-	-	-	-	-	-	-	-
17	-	-	-	-	-	-	-	-	-
18	-	-	-	-	-	-	-	-	-
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29	-	-	-	-	-	-	-	-	-
30	-	-	-	-	-	-	-	-	-

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	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
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5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
6	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
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30	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

View daily report for the 1st