National Weather Service United States Department of Commerce

Severe Thunderstorms and Excessive Rainfall in the Mid-Atlantic; Heat and Fire Weather Concerns in the West

Scattered strong to severe storms, excessive rainfall, and flooding are expected across parts of the Mid-Atlantic into the Northeast today. Flood Watches are in effect. Heat will continue to impact the West today. Heat advisories are in effect for portions of the Intermountain West; and Extreme Heat Warnings are in effect for portions of Arizona and southeast California. 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

 

K55N - January Normals

Daily Climate Normals for K55N for the month of January
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)
Month41.629.93.09

K55N - February Normals

Daily Climate Normals for K55N for the month of February
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)
Month43.131.33.27

K55N - March Normals

Daily Climate Normals for K55N for the month of March
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)
Month48.436.94.27

K55N - April Normals

Daily Climate Normals for K55N for the month of April
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)
Month57.145.63.36

K55N - May Normals

Daily Climate Normals for K55N for the month of May
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)
Month65.754.93.1

K55N - June Normals

Daily Climate Normals for K55N for the month of June
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)
Month7564.83.23

K55N - July Normals

Daily Climate Normals for K55N for the month of July
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)
Month80.370.53.75

K55N - August Normals

Daily Climate Normals for K55N for the month of August
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)
Month79.270.34.13

K55N - September Normals

Daily Climate Normals for K55N for the month of September
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)
Month7464.63.56

K55N - October Normals

Daily Climate Normals for K55N for the month of October
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)
Month64.953.64.25

K55N - November Normals

Daily Climate Normals for K55N for the month of November
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)
Month54.943.13.44

K55N - December Normals

Daily Climate Normals for K55N for the month of December
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)
Month46.635.14.17