World Resorts USA Allentown

Allentown Monthly Weather Averages

Please click on any column to get detailed information about Allentown weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Allentown is july. The average daily temp is 84.0°F. The average nightly temp is 67.5°F.

Precipitation total, in.

November is the month with least precipitations during the year. The average precipitation totals for this month is 0.7 in. The month with most precipitation total is August.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Allentown

Sunniest months:
October 16 days
September 15 days
November 14 days
Warmest months:
July 84.0 °F
August 80.2 °F
June 78.0 °F
Coldest months:
January 35.0 °F
February 38.0 °F
December 39.6 °F
Rainiest months:
August 3 days
July 3 days
March 3 days
Windiest months:
March 8.5 mph
April 8.1 mph
January 8.0 mph

Allentown on a weather map

Allentown
+82°F
S 5 mph
Feels like: +84°F
Precip.: 2%
Places in USA:
Name
°F
+75°F
+82°F
+81°F
+97°F
+84°F
+88°F
+75°F
+91°F
+84°F
+75°F
+64°F
+77°F
+84°F
+95°F
+77°F
24 Hours Forecast
Allentown
Local time: 18:27
August 15, saturday
2100
68°F
SW
2 mph
August 16, sunday
0000
63°F
SW
4 mph
0300
61°F
W
2 mph
0600
59°F
W
1 mph
0900
70°F
N
5 mph
1200
70°F
N
7 mph
1500
68°F
N
8 mph
1800
66°F
N
9 mph
Units of measurement: °C / °F