2025 Compare Climate & Weather:
Allentown, PA vs Moscow, PA

Highlights

On average, there are 173 sunny days per year in Moscow. Allentown averages 201 sunny days per year. The US average is 205 sunny days.

Moscow, Pennsylvania gets 48.2 inches of rain, on average, per year. Allentown, Pennsylvania gets 46.6 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Moscow averages 63.1 inches of snow per year. Allentown averages 29.2 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Moscow, Pennsylvania
Summer High: the July high is around 78.9 degrees
Winter Low: the January low is 14.5
Rain: averages 48.2 inches of rain a year
Snow: averages 63.1 inches of snow a year

Allentown, Pennsylvania
Summer High: the July high is around 85.9 degrees
Winter Low: the January low is 19.8
Rain: averages 46.6 inches of rain a year
Snow: averages 29.2 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Moscow is 6.5 (10=best), which means it is less comfortable than most places in Pennsylvania.

The annual BestPlaces Comfort Index for Allentown is 7.1 (10=best), which means it is more comfortable than most places in Pennsylvania.

Today's Weather - Allentown, PA

48°F

Today's Weather - Moscow, PA

41°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Allentown / Moscow

July is the hottest month for Allentown with an average high temperature of 85.9°, which ranks it as one of the hottest places in Pennsylvania. In Allentown, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Allentown are September, June and May.

July is the hottest month for Moscow with an average high temperature of 78.9°, which ranks it as one of the coolest places in Pennsylvania. In Moscow, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Moscow are August, July and June.

January has the coldest nighttime temperatures for Allentown with an average of 19.8°. This is about average compared to other places in Pennsylvania.

January has the coldest nighttime temperatures for Moscow with an average of 14.5°. This is one of the coldest places in Pennsylvania.

In Allentown, there are 22.0 days annually when the high temperature is over 90°, which is one of the hottest places in Pennsylvania.

In Moscow, there are 1.8 days annually when the high temperature is over 90°, which is one of the coolest places in Pennsylvania.

In Allentown, there are 121.8 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Pennsylvania.

In Moscow, there are 152.1 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Pennsylvania.

In Allentown, there are 1.9 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Pennsylvania.

In Moscow, there are 6.5 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Pennsylvania.

July is the wettest month in Allentown with 4.9 inches of rain, and the driest month is February with 2.8 inches. The wettest season is Autumn with 28% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 46.6 inches in Allentown means that it is wetter than most places in Pennsylvania.


June is the wettest month in Moscow with 4.9 inches of rain, and the driest month is February with 2.9 inches. The wettest season is Winter with 27% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 48.2 inches in Moscow means that it is one of the wettest places in Pennsylvania.

May is the rainiest month in Allentown with 12.1 days of rain, and September is the driest month with only 8.9 rainy days. There are 122.0 rainy days annually in Allentown, which is less rainy than most places in Pennsylvania. The rainiest season is Summer when it rains 28% of the time and the driest is Winter with only a 23% chance of a rainy day.

April is the rainiest month in Moscow with 12.6 days of rain, and October is the driest month with only 9.7 rainy days. There are 131.3 rainy days annually in Moscow, which is about average compared to other places in Pennsylvania. The rainiest season is Summer when it rains 27% of the time and the driest is Winter with only a 24% chance of a rainy day.

An annual snowfall of 29.2 inches in Allentown means that it is about average compared to other places in Pennsylvania.

An annual snowfall of 63.1 inches in Moscow means that it is snowier than most places in Pennsylvania.

February is the snowiest month in Allentown with 9.8 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Moscow with 18.8 inches of snow, and 6 months of the year have significant snowfall.