National Weather Service United States Department of Commerce

Heat Continues for the East and South-Central U.S.; Strong to Severe Storms Across the Mid-Atlantic and Northeast

The extremely dangerous heat wave continues across the East Coast and much of the South-Central U.S. today. Record high temperatures are expected for some areas especially across the Mid-Atlantic where extreme heat risk conditions reside. There is a Slight Risk (level 2 of 5) of severe thunderstorms today for the northern Mid-Atlantic into portions of southern New England. 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)
1201258.89
2202358.62
3201658.41
4202158.29
5202258.20
5193158.20
7199858.16
8199158.13
9202058.09
10201758.01
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1199167.4
2202367.3
2201267.3
4202267.1
4201667.1
4199067.1
7199866.7
8202166.6
9202066.5
10201566.4
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily low temperature
RankingYearLow Temperature (F)
1193150.7
2201250.4
3202349.9
3202149.9
5201649.8
6202049.7
6201749.7
8199849.6
9193249.4
10202249.3
>>>>>>>>>>>
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
5199854.10
6201754.07
7199153.98
7199053.98
9201853.92
10202353.72
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1201665.4
2201264.9
3202064.7
4194964.4
5201964.2
5199864.2
7202364.1
7201764.1
7199164.1
7199064.1
>>>>>>>>>>>
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
7199043.9
8199143.8
9202143.6
9197343.6
>>>>>>>>>>>
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
4202156.75
5201756.72
6201856.71
7202356.64
8201956.45
9200656.37
10201056.25
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1201167.0
2202066.9
3201266.8
3199166.8
5202366.7
6199066.5
7200666.4
8202166.3
9201766.2
10201966.1
>>>>>>>>>>>
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
9201946.8
10202346.6
>>>>>>>>>>>
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
4202157.08
5202057.04
6199057.00
7199856.89
8199156.87
9201756.83
10201956.71
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1202367.8
2201266.9
3199066.7
4202166.5
4199166.5
6202266.4
7202066.3
7201666.3
9197366.2
10201966.1
>>>>>>>>>>>
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
7201747.5
8201947.3
8199047.3
10201847.2
>>>>>>>>>>>
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
8201655.79
9193155.46
10201755.45
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1199166.6
2201266.2
3201166.0
4201065.7
5201665.6
6200665.3
6199065.3
8189465.1
9202365.0
9199865.0
>>>>>>>>>>>
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)
1202356.48
2199856.36
3201256.31
4194956.29
5195356.21
6202155.92
7202055.91
8193155.68
9195955.54
10192155.26
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily high temperature
RankingYearHigh Temperature (F)
1202366.5
2201266.1
3202165.5
3202065.5
5199865.4
5195365.4
7194965.3
8202265.2
8201665.2
10201065.0
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily low temperature
RankingYearLow Temperature (F)
1199847.3
2194947.2
2193147.2
4195347.0
5195246.7
6202346.5
6201246.5
6195946.5
9202146.3
9202046.3
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily temperature
RankingYearMean Temperature (F)
1190449.10
2197649.64
3197850.11
4199250.14
5190750.27
6191750.44
7198950.50
8197250.64
9197750.78
10198850.96
>>>>>>>>>>>
Top 10 years with the coldest annual mean daily high temperature
RankingYearHigh Temperature (F)
1190458.6
2191759.0
3199259.3
4190759.6
5194059.8
6192459.9
7192660.0
8198960.1
9191460.4
10200360.5
>>>>>>>>>>>
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
2188962.05
3199660.46
4201158.64
5187358.53
6197256.85
7197556.62
8195255.94
9201954.62
10194254.21
>>>>>>>>>>>
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
4200648.18
5201048.10
6202047.82
7202147.65
8197347.48
9201647.45
10201547.33
>>>>>>>>>>>
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
7200657.2
7198357.2
7196457.2
10201657.1
>>>>>>>>>>>
Top 10 years with the warmest annual mean daily low temperature
RankingYearLow Temperature (F)
1201240.4
2201139.7
3202339.3
3201039.3
5200639.2
6202139.1
7202039.0
8195338.7
9200238.3
10201838.2
>>>>>>>>>>>
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
8201158.23
9200658.13
10202258.02
>>>>>>>>>>>
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
9201648.3
9201148.3
>>>>>>>>>>>
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.)
1196533.92
2195735.38
3196435.51
4201236.00
5198136.67
6197436.81
7201136.93
8201037.35
9200737.43
10198637.75

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
8201551.5
9201751.4
9200251.4
>>>>>>>>>>>
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