National Weather Service United States Department of Commerce

Areas of Heavy Rainfall and Critical Fire Weather on Wednesday

Heavy to excessive rainfall may bring flooding to parts of Arizona, New Mexico, Florida, North Carolina, and Virginia Wednesday. Recently burned areas will be particularly vulnerable to flash flooding. Gusty winds and low humidity will bring critical fire weather to parts of the Northwest U.S. and central Alaska on Wednesday where Red Flag Warnings are in effect. Read More >

Average monthly snowfall (1971 through 2015) in inches for the four 
National Climate Data Center climate sites in our forecast area
SITE January February March April October November December Total
PHL 6.4 6.6 3.2 0.6 0.1 0.4 2.0 19.3
ABE 11.1 9.4 5.7 0.8 0.1 1.4 3.8 32.3
ACY 4.6 5.5 1.3 0.3 0 0.3 1.5 13.5
ILG 7.5 6.3 2.2 0.3 0.1 0.6 1.9 18.9
Average number of days (1971 through 2015) of one inch or more of snowfall
for the four National Climate Data Center climate sites in our forecast area
SITE January February March April October November December Total
PHL 1.9 1.5 0.8 0.2 0 0.2 0.5 5.1
ABE 2.8 2.2 1.2 0.2 0.1 0.4 1.4 8.3
ACY 1.6 1.3 0.5 0.1 0 0 0.5 4.0
ILG 2.2 1.4 0.5 0.2 0 0.2 0.7 5.2

Annual Snowfall Across Climate Sites

Atlantic City Philadelphia Wilmington Allentown
Figure 1: Atlantic City Annual Snowfall Figure 2: Philadelphia Annual Snowfall Figure 3: Wilmington Annual Snowfall Figure 4: Allentown Annual Snowfall