Arnside & Silverdale AONB Weather

Weekly Reports

Report for the Week Commencing Monday 09 September 2024

Missing Data
	Arnside	Heversham	Silverdale	Warton
Day	Minutes	Minutes	Minutes	Minutes
9 Sep	0	0	0	0
10 Sep	0	0	0	0
11 Sep	0	0	0	0
Week	5760!	5760!	5760!	5760!

Mean Temperature
	Arnside	Heversham	Silverdale	Warton
Day	°C	°C	°C	°C
9 Sep	14.4	14.5	14.3	15.1
10 Sep	13.1	12.9	13.1	14.0
11 Sep	10.5	10.3	10.2	11.4
Week	12.7	12.6	12.5	13.5

Low Temperature
	Arnside		Heversham		Silverdale		Warton
Day	°C	When	°C	When	°C	When	°C	When
9 Sep	12.6	08:30	11.9	09:00	12.0	11:00	12.6	09:30
10 Sep	9.3	00:00	8.4	00:00	8.5	00:00	9.1	00:00
11 Sep	7.3	00:00	7.1	08:00	7.7	04:30	8.1	07:30
Week	7.3	12/09	7.1	11/09	7.7	11/09	8.1	11/09

High Temperature
	Arnside		Heversham		Silverdale		Warton
Day	°C	When	°C	When	°C	When	°C	When
9 Sep	16.1	00:30	17.9	14:30	16.8	15:30	19.3	14:30
10 Sep	15.2	07:30	16.2	14:30	15.4	14:00	17.6	14:00
11 Sep	14.9	17:00	15.6	16:30	14.7	18:00	16.6	17:00
Week	16.1	09/09	17.9	09/09	16.8	09/09	19.3	09/09

Heating Required
	Arnside	Heversham	Silverdale	Warton
Day	°C Days	°C Days	°C Days	°C Days
9 Sep	3.9	3.8	4.0	3.2
10 Sep	5.2	5.4	5.2	4.3
11 Sep	7.8	8.0	8.1	6.9
Week	16.9	17.2	17.3	14.4

Cooling Required
	Arnside	Heversham	Silverdale	Warton
Day	°C Days	°C Days	°C Days	°C Days
9 Sep	0.0	0.0	0.0	0.0
10 Sep	0.0	0.0	0.0	0.0
11 Sep	0.0	0.0	0.0	0.0
Week	0.0	0.0	0.0	0.0

Rain
	Arnside	Heversham	Silverdale	Warton
Day	mm	mm	mm	mm
9 Sep	1.6	2.4	1.2	0.6
10 Sep	2.0	3.4	3.8	2.8
11 Sep	3.4	2.4	6.0	2.8
Week	7.0	8.2	11.0	6.2

High Rain Rate
	Arnside		Heversham		Silverdale		Warton
Day	mm/Hr	When	mm/Hr	When	mm/Hr	When	mm/Hr	When
9 Sep	2.8	23:30	2.8	23:00	2.4	23:00	0.0	00:30
10 Sep	5.0	08:30	4.6	23:00	11.4	08:30	3.6	23:30
11 Sep	5.6	02:00	3.4	00:30	25.8	13:00	4.6	13:30
Week	5.6	11/09	4.6	10/09	25.8	11/09	4.6	11/09

Mean UV Index
	Arnside	Heversham	Warton
Day	Index	Index	Index
9 Sep	0.4	0.3	0.5
10 Sep	0.3	0.3	0.4
11 Sep	0.3	0.2	0.4
Week	0.3	0.3	0.4

High UV Index
	Arnside		Heversham		Warton
Day	Index	When	Index	When	Index	When
9 Sep	2.1	13:30	2.0	13:30	3.3	13:30
10 Sep	2.1	13:30	1.9	13:30	2.6	13:30
11 Sep	1.8	13:30	1.5	12:30	2.3	12:00
Week	2.1	09/09	2.0	09/09	3.3	09/09

Mean Solar Radiation
	Arnside	Heversham	Warton
Day	W/m2	W/m2	W/m2
9 Sep	96	146	137
10 Sep	119	134	151
11 Sep	110	151	161
Week	108	144	150

High Solar Radiation
	Arnside		Heversham		Warton
Day	W/m2	When	W/m2	When	W/m2	When
9 Sep	714	15:30	831	13:30	828	15:00
10 Sep	708	14:30	856	13:00	914	12:30
11 Sep	710	14:30	784	14:30	923	12:00
Week	714	09/09	856	10/09	923	11/09

Evapo- transpiration
	Arnside	Heversham	Warton
Day	mm	mm	mm
9 Sep	1.674	2.106	2.131
10 Sep	2.128	2.005	2.610
11 Sep	1.799	2.030	2.334
Week	5.601	6.141	7.075

Average Wind
	Arnside	Heversham	Silverdale	Warton
Day	Mph	Mph	Mph	Mph
9 Sep	4.3	2.8	1.0	2.8
10 Sep	6.6	4.0	1.9	5.4
11 Sep	2.8	2.1	0.2	2.1
Week	4.6	3.0	1.0	3.4

High Wind
	Arnside		Heversham		Silverdale		Warton
Day	Mph	When	Mph	When	Mph	When	Mph	When
9 Sep	23	21:30	18	09:00	17	21:30	20	22:00
10 Sep	28	07:30	25	08:30	20	08:00	27	07:00
11 Sep	19	04:00	20	12:30	12	00:30	16	12:00
Week	28	10/09	25	10/09	20	10/09	27	10/09

Wind Run
	Arnside	Heversham	Silverdale	Warton
Day	Miles	Miles	Miles	Miles
9 Sep	102.0	67.5	24.0	66.5
10 Sep	159.0	97.0	46.5	129.5
11 Sep	66.5	51.5	4.5	51.5
Week	327.5	216.0	75.0	247.5

Dominant Wind Direction
	Arnside	Heversham	Silverdale	Warton
Day
9 Sep	NW	NNW	W	W
10 Sep	W	W	W	W
11 Sep	W	W	WNW	W
Week	W	W	WNW	W

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 60 minutes for a day, 180 minutes for a week.

Wind Direction Percentages for the Week Commencing Monday 09 September 2024

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