National Weather Service United States Department of Commerce

Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

National Weather Service Philadelphia/Mount Holly Climate Dashboard

Climate data on this page are preliminary (unofficial). Certified (official) climate data are available from the National Center for Environmental Information (NCEI).

 

Climate Graphs Climate Normals Climate Records Top 10 (Day) Top 10 (Month) Top 10 (Year) Top 10 (Holidays) First/Last Dates

 

KPHL - Annual Top 10

>>>>>>>>>>>
Top 10 years with the warmest annual mean daily temperature
RankingYearMean Temperature (F)
1202458.89
1201258.89
3202358.62
4201658.41
5202158.29
6202258.20
6193158.20
8199858.16
9199158.13
10202058.09
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1202467.5
2199167.4
3202367.3
3201267.3
5202267.1
5201667.1
5199067.1
8199866.7
9202166.6
10202066.5
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily low temperature
RankingYearLow Temperature (F)
1193150.7
2201250.4
3202450.3
4202349.9
4202149.9
6201649.8
7202049.7
7201749.7
9199849.6
10193249.4
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily temperature
RankingYearMean Temperature (F)
1187550.20
2190451.85
3196352.02
4188552.09
5194052.18
6196252.19
7187652.67
8195852.76
9196152.80
10196052.81
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily high temperature
RankingYearHigh Temperature (F)
1187557.8
2190459.5
3187660.2
4188560.6
5191760.7
6194060.8
6190760.8
6189360.8
9188861.0
10189261.1
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily low temperature
RankingYearLow Temperature (F)
1196341.7
2187542.6
3196242.7
4196043.2
5196643.3
6196143.6
6194043.6
6188543.6
9196543.9
10196444.0
>>>>>>>>>>>
Top 10 years with the most annual precipitation
RankingYearPrecipitation (in.)
1201164.33
2201861.52
3199656.45
4201355.88
5187355.28
6198354.66
7197952.79
8200952.50
9197552.13
10190651.87
>>>>>>>>>>>
Top 10 years with the least annual precipitation
RankingYearPrecipitation (in.)
1192229.31
2196529.34
3196429.88
4188129.91
5199230.41
6200131.01
6189531.01
8199531.53
9199831.65
10189632.15
>>>>>>>>>>>
Top 10 years with the most annual snowfall
RankingYearSnowfall (in.)
1201067.3
2197857.0
3201456.9
4199656.3
5196646.2
6200945.6
7190744.9
8197944.7
9190444.0
10200343.9

KABE - Annual Top 10

>>>>>>>>>>>
Top 10 years with the warmest annual mean daily temperature
RankingYearMean Temperature (F)
1201254.63
2202054.56
3201954.39
4201654.28
5202454.19
6199854.10
7201754.07
8199153.98
8199053.98
10201853.92
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1201665.4
2201264.9
3202064.7
4202464.5
5194964.4
6201964.2
6199864.2
8202364.1
8201764.1
8199164.1
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily low temperature
RankingYearLow Temperature (F)
1201944.6
1201844.6
3202044.5
4201244.3
5201744.0
5199844.0
7202443.9
7199043.9
9199143.8
10202143.6
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily temperature
RankingYearMean Temperature (F)
1196749.04
2194049.25
3195849.57
4199649.64
5196349.93
6196249.94
7199750.19
8197050.29
9200050.30
10197250.35
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily high temperature
RankingYearHigh Temperature (F)
1194058.4
2195859.1
3196759.3
4199659.4
5197059.5
6197259.7
7198259.9
7197859.9
9199260.1
9197160.1
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily low temperature
RankingYearLow Temperature (F)
1196738.8
2196339.2
3196239.8
4199739.9
4199639.9
6196840.0
6196640.0
6194840.0
9195840.1
9194040.1
>>>>>>>>>>>
Top 10 years with the most annual precipitation
RankingYearPrecipitation (in.)
1201171.72
2195267.69
3201866.96
4201960.66
5200356.93
6199656.87
7197255.85
8197555.54
9194255.13
10195354.90
>>>>>>>>>>>
Top 10 years with the least annual precipitation
RankingYearPrecipitation (in.)
1198029.82
2196530.55
3194434.11
4199134.38
5196434.74
6196335.04
7198135.08
8195735.21
9200135.90
10193136.34
>>>>>>>>>>>
Top 10 years with the most annual snowfall
RankingYearSnowfall (in.)
1199474.4
2196668.1
3196165.0
4195862.0
5201460.7
6200555.3
7196755.0
8199653.1
9197853.0
9194853.0

KACY - Annual Top 10

>>>>>>>>>>>
Top 10 years with the warmest annual mean daily temperature
RankingYearMean Temperature (F)
1202057.46
2201157.19
3201257.05
4202456.99
5202156.75
6201756.72
7201856.71
8202356.64
9201956.45
10200656.37
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1202467.0
1201167.0
3202066.9
4201266.8
4199166.8
6202366.7
7199066.5
8200666.4
9202166.3
10201766.2
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily low temperature
RankingYearLow Temperature (F)
1202048.0
2194947.6
3201847.5
4201247.3
4201147.3
6202147.2
6201747.2
6195347.2
9202447.0
10201946.8
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily temperature
RankingYearMean Temperature (F)
1198051.20
2196751.30
3197651.60
4197851.65
5196851.80
6198151.93
7195852.04
8196652.13
9196552.24
10199252.34
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily high temperature
RankingYearHigh Temperature (F)
1195860.8
2198061.5
2197861.5
4194761.7
5196761.8
6199661.9
6197261.9
8197162.1
9197662.2
9195662.2
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily low temperature
RankingYearLow Temperature (F)
1196740.7
2198040.9
3197641.0
4196841.2
5198841.5
6198141.6
6196541.6
8199241.7
8196641.7
10197841.8
>>>>>>>>>>>
Top 10 years with the most annual precipitation
RankingYearPrecipitation (in.)
1201868.57
2194865.80
3195863.31
4200961.55
5202058.16
6199755.34
7201454.36
8195353.74
9195253.10
10202252.71
>>>>>>>>>>>
Top 10 years with the least annual precipitation
RankingYearPrecipitation (in.)
1196525.27
2194726.03
3200127.21
4198529.97
5195530.11
6194531.17
7198232.92
8196833.46
9198833.48
10197633.82
>>>>>>>>>>>
Top 10 years with the most annual snowfall
RankingYearSnowfall (in.)
1201066.4
2196750.1
3197946.7
4199645.6
5200341.8
6201440.9
7202233.3
7198733.3
7195833.3
10198932.4

KILG - Annual Top 10

>>>>>>>>>>>
Top 10 years with the warmest annual mean daily temperature
RankingYearMean Temperature (F)
1202357.85
2201257.47
3197357.24
4202457.18
5202157.08
6202057.04
7199057.00
8199856.89
9199156.87
10201756.83
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1202367.8
2201266.9
3202466.8
4199066.7
5202166.5
5199166.5
7202266.4
8202066.3
8201666.3
10197366.2
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily low temperature
RankingYearLow Temperature (F)
1197348.3
2201248.0
3202347.9
4202047.8
5202147.7
5199847.7
7202447.6
8201747.5
9201947.3
9199047.3
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily temperature
RankingYearMean Temperature (F)
1194051.52
2191751.75
3192652.02
4195852.09
5197852.15
6192452.27
7196752.41
8192052.55
9196252.59
10196352.62
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily high temperature
RankingYearHigh Temperature (F)
1195860.9
1191760.9
3194061.0
4192661.3
4192061.3
6197861.6
6196761.6
8200361.7
8199661.7
8192461.7
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily low temperature
RankingYearLow Temperature (F)
1194041.9
2191742.4
3196342.5
4192642.6
5197842.7
6192442.9
7194343.0
8196243.1
9196743.2
9195843.2
>>>>>>>>>>>
Top 10 years with the most annual precipitation
RankingYearPrecipitation (in.)
1201861.37
2194561.05
3191960.84
4200456.73
5201156.58
6200355.33
7198354.70
8202053.38
9197953.31
10199652.36
>>>>>>>>>>>
Top 10 years with the least annual precipitation
RankingYearPrecipitation (in.)
1196524.90
2199728.02
3193028.87
4196831.75
5196332.10
6196432.82
7197633.59
8195433.72
9198533.73
10200133.85
>>>>>>>>>>>
Top 10 years with the most annual snowfall
RankingYearSnowfall (in.)
1201057.0
2197848.8
3196648.7
4199647.2
5201444.7
6197943.6
7200343.5
8198742.5
9196140.6
10195838.9

KTTN - Annual Top 10

>>>>>>>>>>>
Top 10 years with the warmest annual mean daily temperature
RankingYearMean Temperature (F)
1201257.09
2201156.66
3201056.31
4194956.05
5195355.91
6200655.86
7197355.83
8202455.82
9201655.79
10193155.46
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1199166.6
2201266.2
3201166.0
4201065.7
5201665.6
6202465.3
6200665.3
6199065.3
9189465.1
10202365.0
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily low temperature
RankingYearLow Temperature (F)
1201247.9
2197347.6
3189447.5
4194947.4
5201147.3
6195347.2
6190347.2
8197147.1
9197547.0
10201046.9
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily temperature
RankingYearMean Temperature (F)
1191750.37
2192651.05
3194051.24
4191651.68
5192051.72
6192451.80
7191451.83
8200351.90
9198951.97
10199651.99
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily high temperature
RankingYearHigh Temperature (F)
1191758.9
2194059.3
3192659.8
4191660.0
5195860.3
5192060.3
7197860.5
7192460.5
7191460.5
10200360.6
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily low temperature
RankingYearLow Temperature (F)
1199241.8
1198641.8
1198541.8
4198841.9
4191741.9
6198442.1
7199442.3
7198742.3
9192642.4
10199342.5
>>>>>>>>>>>
Top 10 years with the most annual precipitation
RankingYearPrecipitation (in.)
1199667.46
2188966.65
3188864.25
4201862.96
5201160.91
6190260.57
7197559.41
8198359.11
9200954.35
10190354.19
>>>>>>>>>>>
Top 10 years with the least annual precipitation
RankingYearPrecipitation (in.)
1195728.79
2191430.08
3196330.41
4197631.18
5191631.93
6192232.34
7194332.62
7193032.62
9196532.73
10194632.90

KRDG - Annual Top 10

>>>>>>>>>>>
Top 10 years with the warmest annual mean daily temperature
RankingYearMean Temperature (F)
1202456.93
2202356.48
2199856.48
4201256.31
5194956.29
6195356.21
7202155.92
8202055.91
9193155.68
10195955.63
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1202466.7
2202366.5
3201266.1
3199866.1
5202165.5
5202065.5
7195365.4
8194965.3
9202265.2
9201665.2
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily low temperature
RankingYearLow Temperature (F)
1194947.2
1193147.2
3202447.1
4195347.0
5199846.9
6195246.7
7202346.5
7201246.5
7195946.5
10202146.3
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily temperature
RankingYearMean Temperature (F)
1190449.10
2197649.64
3197850.11
4190750.35
5191750.44
6198950.50
7197250.64
8197750.78
9199250.93
10198850.96
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily high temperature
RankingYearHigh Temperature (F)
1190458.6
2191759.0
3190759.6
4194059.8
5192459.9
6192660.0
7198960.1
8191460.4
9200360.5
10197660.6
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily low temperature
RankingYearLow Temperature (F)
1197838.7
1197638.7
3197739.1
4190439.6
5198239.7
6198140.0
7198040.2
8197540.5
8197240.5
10198840.6
>>>>>>>>>>>
Top 10 years with the most annual precipitation
RankingYearPrecipitation (in.)
1201868.74
2199664.38
3188962.05
4201158.64
5187358.53
6197256.85
7197556.62
8199356.17
9195255.94
10201954.62
>>>>>>>>>>>
Top 10 years with the least annual precipitation
RankingYearPrecipitation (in.)
1193027.68
2196527.74
3188031.46
4195731.93
4194131.93
6190932.26
7191433.31
8189533.34
9194333.35
10189633.48

KMPO - Annual Top 10

>>>>>>>>>>>
Top 10 years with the warmest annual mean daily temperature
RankingYearMean Temperature (F)
1201249.46
2202348.43
3201148.35
4202448.27
5200648.18
6201048.10
7202047.82
8202147.65
9197347.48
10201647.45
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1201258.5
2190858.4
3191157.8
4202357.5
4199957.5
4197357.5
7202457.4
8200657.2
8198357.2
8196457.2
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily low temperature
RankingYearLow Temperature (F)
1201240.4
2201139.7
3202339.3
3201039.3
5202439.2
5200639.2
7202139.1
8202039.0
9195338.7
10200238.3
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily temperature
RankingYearMean Temperature (F)
1194041.70
2190442.21
3190742.22
4193242.61
5191742.88
6192043.31
7191243.85
8191643.95
9193544.03
10190344.04
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily high temperature
RankingYearHigh Temperature (F)
1193251.8
2194052.1
2192052.1
2191752.1
5190452.3
6195853.4
7200353.6
7193753.6
7191653.6
10190353.7
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily low temperature
RankingYearLow Temperature (F)
1190730.0
2194031.3
3190431.8
4190832.3
5196332.8
6191233.0
7191733.1
8193233.4
9194133.6
9190533.6
>>>>>>>>>>>
Top 10 years with the most annual precipitation
RankingYearPrecipitation (in.)
1201182.69
2195281.54
3201878.53
4200371.05
5194569.77
6195165.21
7200664.72
8195562.50
9197962.37
10200461.23
>>>>>>>>>>>
Top 10 years with the least annual precipitation
RankingYearPrecipitation (in.)
1196331.74
2196435.59
3198035.85
4193136.22
5196537.52
6198238.32
7194138.56
8190839.17
9200139.62
10201640.09

KGED - Annual Top 10

>>>>>>>>>>>
Top 10 years with the warmest annual mean daily temperature
RankingYearMean Temperature (F)
1201259.55
2202059.54
3202159.21
4202359.20
5201959.04
6201758.86
7201858.73
8202458.37
9201158.23
10200658.13
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1202369.5
2201269.4
3195369.2
4202169.0
4202069.0
6195968.9
7201968.8
8199068.6
9199168.5
9194968.5
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily low temperature
RankingYearLow Temperature (F)
1202050.0
2201249.7
3202149.5
3201849.5
5201949.3
5201749.3
7202348.9
8200948.7
9202448.4
10201648.3
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily temperature
RankingYearMean Temperature (F)
1197853.58
2197654.07
3197254.17
3195854.17
5198154.20
6196954.21
7196654.33
8196254.37
9197054.38
10198854.56
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily high temperature
RankingYearHigh Temperature (F)
1197263.9
2200364.0
2197864.0
4196964.2
5200064.6
5197964.6
5197064.6
5195864.6
9199664.7
9198164.7
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily low temperature
RankingYearLow Temperature (F)
1196742.6
2197642.9
3196643.0
3196343.0
5197843.2
6196243.6
7198843.7
7198143.7
7196043.7
10195843.8
>>>>>>>>>>>
Top 10 years with the most annual precipitation
RankingYearPrecipitation (in.)
1194869.21
2198963.64
3199661.81
4200959.97
5198359.75
6197557.89
7200355.56
8201855.22
9201354.46
10196753.15
>>>>>>>>>>>
Top 10 years with the least annual precipitation
RankingYearPrecipitation (in.)
1202433.48
2196533.92
3195735.38
4196435.51
5201236.00
6198136.67
7197436.81
8201136.93
9201037.35
10200737.43

K55N - Annual Top 10

>>>>>>>>>>>
Top 10 years with the warmest annual mean daily temperature
RankingYearMean Temperature (F)
1201258.36
2199858.12
3202357.79
4200257.68
5202057.50
6200657.47
7202157.34
8199957.22
9199157.17
10201157.12
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1199864.3
2200663.9
2200263.9
4199163.7
5201263.5
5199963.5
7200163.3
8199063.2
9202362.9
9195362.9
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily low temperature
RankingYearLow Temperature (F)
1201253.2
2202352.6
3202052.3
4202152.0
5201151.9
5199851.9
7201651.8
8202451.7
9201551.5
10201751.4
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily temperature
RankingYearMean Temperature (F)
1187549.23
2190450.30
3188850.80
4191750.89
5189350.97
5188550.97
7190751.14
7188351.14
9189251.30
10187651.31
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily high temperature
RankingYearHigh Temperature (F)
1187556.4
2190456.9
3189357.3
4191757.6
5190757.7
5190157.7
7197857.8
7189257.8
9188857.9
9188357.9
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily low temperature
RankingYearLow Temperature (F)
1187542.1
2190443.7
2188843.7
4188543.8
5187643.9
6191744.2
6187944.2
8188344.4
9188644.5
10190744.6
>>>>>>>>>>>
Top 10 years with the most annual precipitation
RankingYearPrecipitation (in.)
1195867.17
2200964.18
3194862.18
4190361.11
5195355.91
6188255.29
7193555.04
8188453.70
9201853.56
10197251.68
>>>>>>>>>>>
Top 10 years with the least annual precipitation
RankingYearPrecipitation (in.)
1200125.57
2198527.54
3190028.13
4189528.41
5196530.05
6191830.14
6190430.14
8197630.29
9198130.52
10193131.18