World Resorts USA Allentown Weather

Allentown weather in March

Weather in Allentown: March

Average day temperature: 48.6°F
Average night temperature: 36.2°F
Number of sunny days: 10 days
Day length: 11.3 - 12.7 hours
Number of rainy days: 3 days
Precipitation totals: 1.3 in.

Air temperature in March, °F

Show year:
2025
2024
2023

The highest day temperature during March of 2025 was 80°F. At the same time the lowest night temperature was 19°F. Daily and nightly averages during March were 51.1°F and 36.2°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in March is almost equal.

Precipitation total in March, in.

Precipitation total value in Allentown in March is 1.3 in. Other months of the year show relatively similar values.

Wind speed in March, mph

The average wind speed value in March is 8.5 mph It makes March most windy month of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in March is: 6.3.

Best time for vacation in Allentown

Sunniest months:
October 16 days
September 15 days
November 14 days
Warmest months:
July 83.4 °F
August 80.2 °F
June 77.1 °F
Coldest months:
January 35.7 °F
February 38.5 °F
December 40.4 °F
Rainiest months:
August 3 days
July 3 days
March 3 days
Windiest months:
March 8.5 mph
April 8.2 mph
January 7.9 mph

Allentown on a weather map

Allentown
+21°F
S 4 mph
Feels like: +14°F
Precip.: 0%
Places in USA:
Name
°F
+30°F
+75°F
+75°F
+41°F
+52°F
+70°F
+77°F
+70°F
+23°F
+54°F
+46°F
+61°F
+61°F
+45°F
+3°F
24 Hours Forecast
Allentown
Local time: 04:19
December 05, friday
0600
18°F
W
2 mph
0900
19°F
W
2 mph
1200
27°F
N
5 mph
1500
27°F
N
6 mph
1800
27°F
N
2 mph
2100
25°F
W
1 mph
December 06, saturday
0000
25°F
SW
1 mph
0300
25°F
SE
2 mph
Units of measurement: °C / °F