National Weather Service United States Department of Commerce

Atmospheric River in the West; Strong Winds in the Northeast

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. today into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. today into Thursday with gusty to high winds and areas of rain and high elevation snow showers. 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

 

KACY - January Normals

Daily Climate Normals for KACY for the month of January
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)Normal Snow (in.)
Month43.225.13.385.7

KACY - February Normals

Daily Climate Normals for KACY for the month of February
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)Normal Snow (in.)
Month45.826.23.235.9

KACY - March Normals

Daily Climate Normals for KACY for the month of March
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)Normal Snow (in.)
Month52.632.64.522.2

KACY - April Normals

Daily Climate Normals for KACY for the month of April
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)Normal Snow (in.)
Month63.341.73.320.3

KACY - May Normals

Daily Climate Normals for KACY for the month of May
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)Normal Snow (in.)
Month72.551.43.340

KACY - June Normals

Daily Climate Normals for KACY for the month of June
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)Normal Snow (in.)
Month81.561.33.580

KACY - July Normals

Daily Climate Normals for KACY for the month of July
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)Normal Snow (in.)
Month86.667.24.470

KACY - August Normals

Daily Climate Normals for KACY for the month of August
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)Normal Snow (in.)
Month84.865.24.590

KACY - September Normals

Daily Climate Normals for KACY for the month of September
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)Normal Snow (in.)
Month78.558.23.550

KACY - October Normals

Daily Climate Normals for KACY for the month of October
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)Normal Snow (in.)
Month67.746.44.140

KACY - November Normals

Daily Climate Normals for KACY for the month of November
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)Normal Snow (in.)
Month57.136.63.370.1

KACY - December Normals

Daily Climate Normals for KACY for the month of December
DateNormal High (F)Normal Low (F)Normal Precipitation (in.)Normal Snow (in.)
Month48.129.44.473.2