Arnside & Silverdale AONB Weather

Weather History for Arnside, Heversham, Silverdale, Warton and Hazelrigg from eHideaway and the Landscape Trust

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All Time Report
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Weather Stations Arnside (2013-2019,2022-)   Heversham (2006-)   Silverdale (2017-)   Warton (2017-)   Hazelrigg (1976-2021)  


Missing
Data
ArnsideHevershamSilverdaleWarton
Year Minutes Minutes Minutes Minutes
2006220170!
20070
20080
2009227580!
20100
2011300
20120
2013334830!1800
20142730114450!
2015300
201627660!27630!
201742210!0406020!230310!
201854906005310
201916201200300
2020240031560!
202112960!019440!
2022193560!16830!16507170
2023390129015076530!
2024452130!452100!452145!452280!
All Time
Mean
Temperature
ArnsideHevershamSilverdaleWarton
Year°C°C°C°C
200613.2
200710.2
20089.7
20096.3
20108.5
201110.2
20129.3
201310.59.3
201411.110.6
201510.110.2
201610.610.7
201710.810.57.412.2
201810.410.610.410.9
201910.110.410.210.7
202010.710.511.0
202110.510.210.8
202212.510.911.011.3
202310.911.111.110.5
20246.06.06.06.2
All Time10.610.110.410.9
Low
Temperature
ArnsideHevershamSilverdaleWarton
Year°CWhen°CWhen°CWhen°CWhen
2006-1.903/11
2007-6.422/12
2008-6.231/12
2009-7.801/01
2010-10.503/12
2011-6.421/01
2012-6.803/02
2013-1.723/11-4.916/01
2014-3.413/12-3.429/12
2015-4.303/02-3.803/02
2016-3.729/12-3.429/11
2017-4.611/12-5.811/12-4.111/12-6.011/12
2018-5.328/02-5.707/02-5.828/02-5.928/02
2019-6.103/02-5.803/02-5.203/02-5.503/02
2020-4.230/12-3.931/12-3.119/01
2021-4.907/01-5.011/02-5.511/02
2022-10.115/12-9.715/12-8.215/12-9.115/12
2023-5.817/01-6.217/01-5.217/01-5.617/01
2024-7.418/01-7.218/01-6.118/01-6.918/01
All Time-10.12022-10.52010-8.22022-9.12022
High
Temperature
ArnsideHevershamSilverdaleWarton
Year°CWhen°CWhen°CWhen°CWhen
200632.318/07
200727.911/06
200827.411/05
200927.823/06
201026.822/05
201127.627/06
201226.125/05
201326.626/0830.319/07
201430.425/0728.925/07
201531.301/0730.401/07
201631.119/0731.219/07
201729.626/0528.825/0520.516/1028.319/06
201831.027/0631.926/0630.727/0631.027/06
201932.025/0732.225/0730.725/0733.325/07
202031.212/0831.412/0831.612/08
202132.622/0729.922/0731.822/07
202236.119/0735.919/0736.119/0736.019/07
202331.612/0631.412/0632.012/0629.304/09
202413.315/0213.615/0213.215/0213.815/02
All Time36.1202235.9202236.1202236.02022
Heating
Required
ArnsideHevershamSilverdaleWarton
Year°C Days°C Days°C Days°C Days
20061195.5
20072980.1
20083199.1
20092954.6
20103611.5
20112994.3
20123336.3
20131048.23348.6
20142688.22277.5
20153033.42992.8
20162721.92712.1
20172552.32905.1909.61287.3
20182991.02951.42997.82813.6
20193066.62975.43012.22861.5
20202874.42940.62587.6
20212883.83039.02736.3
20221391.22707.82736.52641.1
20232791.62743.12727.02479.9
2024642.0639.8641.6627.1
All Time22926.452283.219004.318034.4
Cooling
Required
ArnsideHevershamSilverdaleWarton
Year°C Days°C Days°C Days°C Days
2006118.5
200737.6
200836.4
200934.3
201039.9
201138.1
201232.5
20139.881.2
201471.566.6
201534.638.7
201665.678.7
201738.947.50.239.4
2018124.8149.4114.9146.3
201970.578.358.281.2
202090.176.682.4
2021115.278.4100.4
202269.6108.781.2105.5
202375.7113.190.754.0
20240.00.00.00.0
All Time561.01304.8500.2609.2
Days
High Temp ≥ 25°C
ArnsideHevershamSilverdaleWarton
Year Days Days Days Days
200621
20074
20085
20098
20104
20115
20124
2013113
201499
201545
2016811
20177904
201825311931
20191110612
2020171616
2021141316
20221015913
20231321156
20240000
All Time882067898
Days
High Temp ≤ 0°C
ArnsideHevershamSilverdaleWarton
Year Days Days Days Days
20060
20070
20081
20091
201014
20110
20120
201300
201400
201500
201600
20170000
20180110
20190000
2020000
2021000
20222130
20230000
20240000
All Time21840
Days
Low Temp ≤ 0°C
ArnsideHevershamSilverdaleWarton
Year Days Days Days Days
20067
200730
200848
200947
201088
201135
201240
2013758
20141617
20153423
20163428
201732351821
201835332733
201931262531
2020191312
2021404139
202213292329
202337312932
20241010910
All Time249644185207

Rain
ArnsideHevershamSilverdaleWarton
Year mm mm mm mm
2006873.4
20071188.8
20081389.4
2009595.6
2010889.8
20111352.6
20121412.0
2013356.01074.6
2014773.0983.6
20151114.61437.8
2016763.61072.8
2017935.61297.2385.2898.4
20181040.0983.61027.6837.8
20191630.41326.21344.41225.2
20201323.21471.41069.4
20211148.01272.6665.2
2022814.0979.01136.2662.8
20231327.01481.41397.6838.8
202449.2306.6283.6429.8
All Time8803.421115.68318.66627.4
Wettest
Day
ArnsideHevershamSilverdaleWarton
Year mmWhen mmWhen mmWhen mmWhen
200637.827/08
200743.615/06
200859.425/10
200935.411/01
201040.422/10
201149.817/09
201245.010/05
201320.015/0942.805/08
201421.621/1030.828/10
201585.805/1285.005/12
201627.619/0835.622/08
201752.405/0663.622/1175.822/1193.022/11
201853.813/1039.013/1045.613/1035.413/10
201973.427/0940.227/0959.427/0964.827/09
202044.609/0242.209/0232.809/02
202157.627/1052.827/1035.604/07
202235.420/0839.417/1240.617/1224.216/05
202336.618/0635.410/0133.223/0723.014/08
202430.629/0133.821/0129.421/01137.422/01
All Time85.8201585.0201575.82017137.42024

High Rain Rate
ArnsideHevershamSilverdaleWarton
Year mm/HrWhen mm/HrWhen mm/HrWhen mm/HrWhen
2006195.203/12
2007311.422/12
20081152.025/07
2009122.614/11
20101280.004/07
20111645.820/09
2012295.428/06
2013886.221/08205.804/08
2014109.810/061645.828/10
2015164.601/09185.801/06
2016338.809/07155.611/06
2017250.417/121440.016/10108.613/10288.019/07
2018108.629/1184.020/09192.029/11138.824/01
2019281.009/081645.828/11180.027/0988.613/03
2020177.222/08202.227/06548.618/11
20211440.019/10128.004/07151.604/07
20221280.012/121280.012/12123.820/08108.616/05
2023140.421/0890.010/09153.626/08640.021/08
202413.829/011645.817/0174.821/011645.821/01
All Time1280.020221645.82011202.220201645.82024
Days
Rained Measurably
ArnsideHevershamSilverdaleWarton
Year Days Days Days Days
2006131
2007223
2008244
2009144
2010205
2011247
2012244
201381201
2014238200
2015247238
2016213209
201723325766136
2018219221215195
2019248239244218
2020225235202
2021209220176
2022133211229206
2023206231245203
20245363834
All Time1823391514921370
Days
Rain ≥ 2 mm
ArnsideHevershamSilverdaleWarton
Year Days Days Days Days
200686
2007125
2008141
200974
201095
2011162
2012157
201354133
2014120127
2015132145
2016108130
20171151413991
2018125128123101
2019157144151137
2020145150133
202111211473
202279125131100
2023135151147116
20244252423
All Time10292346879774
Days
Rain ≥ 20 mm
ArnsideHevershamSilverdaleWarton
Year Days Days Days Days
200610
20079
200813
20097
20109
20118
201215
201319
201424
2015713
201627
20174728
20186534
201917999
202011168
202111167
20228561
20231216132
20241332
All Time601716841
Mean
UV Index
ArnsideHevershamWarton
Year Index Index Index
20060.7
20070.5
20080.2
20090.1
20100.1
20110.1
20120.2
20130.20.4
20140.30.3
20150.30.4
20160.30.3
20170.40.30.5
20180.20.30.3
20190.30.4
20200.20.4
20210.20.4
20220.30.20.4
20230.30.20.3
20240.00.00.0
All Time0.30.30.4
High
UV Index
ArnsideHevershamWarton
Year IndexWhen IndexWhen IndexWhen
20069.912/07
20079.917/05
20088.830/06
20099.122/06
20107.530/06
20119.121/06
20128.106/06
20135.528/088.722/06
20146.402/068.424/06
20155.829/067.125/05
20165.121/066.826/06
20174.717/065.624/067.012/06
20184.518/065.218/066.118/06
20194.801/076.502/07
20204.701/076.216/07
20214.826/066.624/06
20224.215/074.722/066.722/06
20235.324/064.724/065.709/08
20240.718/020.518/021.018/02
All Time6.420149.920067.02017
Mean Solar
Radiation
ArnsideHevershamWarton
Year W/m2 W/m2 W/m2
2006115
2007107
200898
200956
2010101
2011102
201294
201342102
20146689
20157398
201689108
201711497107
20187410784
2019102104
2020103113
2021106108
202274100112
20238210398
2024182427
All Time78100102
High Solar
Radiation
ArnsideHevershamWarton
Year W/m2When W/m2When W/m2When
2006117120/06
2007139425/07
2008129712/06
2009126611/06
2010123905/08
2011174721/06
2012121814/05
2013115028/08125917/05
2014124121/05128130/06
2015128522/06130825/05
2016126018/05129403/07
2017121314/07123814/07135512/06
2018119506/06117916/05118821/06
2019129401/07126702/07
2020129901/07128808/07
2021131726/06129024/06
2022110205/08124619/06135213/06
2023118101/05132706/06127401/06
202445218/0250412/0260618/02
All Time128520151747201113552017
Evapo-
transpiration
ArnsideHevershamWarton
Year mm mm mm
2006396.825
2007576.972
2008531.995
2009371.218
2010524.303
2011522.235
2012485.591
2013121.306543.152
2014393.585439.472
2015334.905533.529
2016355.454541.149
2017374.660513.143315.695
2018220.214581.687524.145
2019525.088630.193
2020558.388611.186
2021577.819476.763
2022198.609556.508662.551
2023519.378565.810482.318
202421.99321.33824.930
All Time2540.1049366.2223727.781
Average
Wind
ArnsideHevershamSilverdaleWarton
Year Mph Mph Mph Mph
20063.1
20073.0
20083.2
20093.1
20102.0
20112.8
20122.5
20135.72.7
20144.32.8
20154.63.1
20163.82.1
20174.42.51.83.4
20182.02.42.23.7
20191.12.02.13.5
20202.72.14.3
20212.31.13.0
20224.02.71.03.3
20234.22.50.93.4
20244.83.42.33.8
All Time3.62.61.63.5

High Wind
ArnsideHevershamSilverdaleWarton
Year MphWhen MphWhen MphWhen MphWhen
20064603/12
20074618/01
20084231/01
20094408/04
20104611/11
20114517/10
20124504/04
20136127/124805/12
20146112/024812/02
20155429/114414/01
20164821/114126/12
20175616/104911/013417/106020/10
20184914/064312/104516/125823/08
20193409/024009/024209/024712/03
20204121/024017/024509/02
20215914/023011/0310806/08
20223802/114002/113321/024421/02
20234611/044611/044713/116211/04
20244821/014321/013321/014521/01
All Time6120135920214720231082021

Wind Run
ArnsideHevershamSilverdaleWarton
Year Miles Miles Miles Miles
200615759.5
200726438.0
200828301.5
200920880.5
201017812.0
201124316.5
201222193.5
201318149.023719.0
201437644.519735.5
201540222.026844.0
201631881.517701.0
201735228.021991.03585.516749.5
201817347.520942.519251.532030.0
20199903.517178.018655.630775.0
202023226.518802.535319.5
202119575.09332.824994.5
202221765.022411.08584.528209.0
202336869.522074.57820.525089.5
20245981.04195.02803.54715.0
All Time254991.5395294.588836.4197882.0
Dominant
Wind Direction
ArnsideHevershamSilverdaleWarton
Year
2006-W--
2007-W--
2008-W--
2009-W--
2010-W--
2011-W--
2012-W--
2013SSEW--
2014ESEW--
2015ESEW--
2016SSEW--
2017WWWSWW
2018WWSWWW
2019WWWW
2020-WWW
2021-WWW
2022SWWW
2023SWWW
2024SSEWWW
All TimeWWWW

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 8640 minutes for a year.

Wind Direction Percentages for All Time

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

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