Arnside & Silverdale AONB Weather

Yearly Reports

Report for Year of 2013

Missing Data
	Arnside
Month	Minutes
Aug	29370!
Sep	0
Oct	0
Nov	60
Dec	180
2013	334830!

Mean Temperature
	Arnside
Month	°C
Aug	16.8
Sep	13.2
Oct	12.6
Nov	6.3
Dec	7.5
2013	10.5

Low Temperature
	Arnside
Month	°C	When
Aug	9.2	31/08
Sep	5.4	18/09
Oct	4.3	16/10
Nov	-1.7	23/11
Dec	1.1	12/12
2013	-1.7	23/11

High Temperature
	Arnside
Month	°C	When
Aug	26.6	26/08
Sep	23.5	04/09
Oct	18.6	03/10
Nov	12.8	11/11
Dec	12.6	13/12
2013	26.6	26/08

Heating Required
	Arnside
Month	°C Days
Aug	23.2
Sep	156.1
Oct	177.5
Nov	358.4
Dec	333.0
2013	1048.2

Cooling Required
	Arnside
Month	°C Days
Aug	7.8
Sep	2.0
Oct	0.0
Nov	0.0
Dec	0.0
2013	9.8

Days High Temp ≥ 25°C
	Arnside
Month	Days
Aug	1
Sep	0
Oct	0
Nov	0
Dec	0
2013	1

Days High Temp ≤ 0°C
	Arnside
Month	Days
Aug	0
Sep	0
Oct	0
Nov	0
Dec	0
2013	0

Days Low Temp ≤ 0°C
	Arnside
Month	Days
Aug	0
Sep	0
Oct	0
Nov	7
Dec	0
2013	7

Rain
	Arnside
Month	mm
Aug	4.4
Sep	95.6
Oct	115.8
Nov	53.8
Dec	86.4
2013	356.0

Wettest Day
	Arnside
Month	mm	When
Aug	3.4	21/08
Sep	20.0	15/09
Oct	18.2	19/10
Nov	13.0	02/11
Dec	10.0	23/12
2013	20.0	15/09

High Rain Rate
	Arnside
Month	mm/Hr	When
Aug	886.2	21/08
Sep	62.6	07/09
Oct	95.2	25/10
Nov	84.0	02/11
Dec	29.8	15/12
2013	886.2	21/08

Days Rained Measurably
	Arnside
Month	Days
Aug	3
Sep	14
Oct	22
Nov	18
Dec	24
2013	81

Days Rain ≥ 2 mm
	Arnside
Month	Days
Aug	1
Sep	10
Oct	17
Nov	11
Dec	15
2013	54

Days Rain ≥ 20 mm
	Arnside
Month	Days
Aug	0
Sep	1
Oct	0
Nov	0
Dec	0
2013	1

Mean UV Index
	Arnside
Month	Index
Aug	0.7
Sep	0.3
Oct	0.2
Nov	0.0
Dec	0.0
2013	0.2

High UV Index
	Arnside
Month	Index	When
Aug	5.5	28/08
Sep	4.9	03/09
Oct	2.7	02/10
Nov	1.0	03/11
Dec	0.5	01/12
2013	5.5	28/08

Mean Solar Radiation
	Arnside
Month	W/m2
Aug	116
Sep	56
Oct	43
Nov	29
Dec	16
2013	42

High Solar Radiation
	Arnside
Month	W/m2	When
Aug	1150	28/08
Sep	1014	04/09
Oct	751	09/10
Nov	552	03/11
Dec	381	22/12
2013	1150	28/08

Evapo- transpiration
	Arnside
Month	mm
Aug	21.472
Sep	28.101
Oct	31.386
Nov	17.777
Dec	22.570
2013	121.306

Average Wind
	Arnside
Month	Mph
Aug	3.6
Sep	2.9
Oct	7.0
Nov	4.7
Dec	8.9
2013	5.7

High Wind
	Arnside
Month	Mph	When
Aug	27	31/08
Sep	28	15/09
Oct	42	27/10
Nov	43	20/11
Dec	61	27/12
2013	61	27/12

Wind Run
	Arnside
Month	Miles
Aug	919.5
Sep	2072.0
Oct	5177.5
Nov	3387.0
Dec	6593.0
2013	18149.0

Dominant Wind Direction
	Arnside
Month
Aug	SSW
Sep	E
Oct	SSE
Nov	SSE
Dec	SSE
2013	SSE

An ! on a Data Missing value indicates that the weather station measurements for the time period will be excluded from the evaluation of some records because the amount of missing data undermines their validity.The maximum data that can be missing is 720 minutes for a month, 8640 minutes for a year.

Wind Direction Percentages for Year of 2013

Move the cursor over the plot to see the exact data values.