2025 Compare Climate & Weather:
Gardnerville, NV vs Mertztown, PA

Highlights

On average, there are 203 sunny days per year in Mertztown. Gardnerville averages 253 sunny days per year. The US average is 205 sunny days.

Mertztown, Pennsylvania gets 47.2 inches of rain, on average, per year. Gardnerville, Nevada gets 8.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Mertztown averages 21.1 inches of snow per year. Gardnerville averages 29.4 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Mertztown, Pennsylvania
Summer High: the July high is around 84.3 degrees
Winter Low: the January low is 18.7
Rain: averages 47.2 inches of rain a year
Snow: averages 21.1 inches of snow a year

Gardnerville, Nevada
Summer High: the July high is around 91.1 degrees
Winter Low: the January low is 18.7
Rain: averages 8.3 inches of rain a year
Snow: averages 29.4 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Mertztown is 7.2 (10=best), which means it is one of the most pleasant places in Pennsylvania.

The annual BestPlaces Comfort Index for Gardnerville is 7.3 (10=best), which means it is about average compared to other places in Nevada.

Today's Weather - Gardnerville, NV

44°F

Today's Weather - Mertztown, PA

46°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Gardnerville / Mertztown

July is the hottest month for Gardnerville with an average high temperature of 91.1°, which ranks it as about average compared to other places in Nevada. In Gardnerville, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Gardnerville are September, June and May.

July is the hottest month for Mertztown with an average high temperature of 84.3°, which ranks it as warmer than most places in Pennsylvania. In Mertztown, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Mertztown are June, September and August.

December has the coldest nighttime temperatures for Gardnerville with an average of 18.6°. This is colder than most places in Nevada.

January has the coldest nighttime temperatures for Mertztown with an average of 18.7°. This is about average compared to other places in Pennsylvania.

In Gardnerville, there are 47.4 days annually when the high temperature is over 90°, which is about average compared to other places in Nevada.

In Mertztown, there are 12.2 days annually when the high temperature is over 90°, which is hotter than most places in Pennsylvania.

In Gardnerville, there are 171.4 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Nevada.

In Mertztown, there are 124.2 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Pennsylvania.

In Gardnerville, there are 2.4 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Nevada.

In Mertztown, there are 2.4 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Pennsylvania.

January is the wettest month in Gardnerville with 1.3 inches of rain, and the driest month is July with 0.2 inches. The wettest season is Spring with 44% of yearly precipitation and 11% occurs in Autumn, which is the driest season. The annual rainfall of 8.3 inches in Gardnerville means that it is about average compared to other places in Nevada.


July is the wettest month in Mertztown with 5.0 inches of rain, and the driest month is February with 2.9 inches. The wettest season is Autumn with 27% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 47.2 inches in Mertztown means that it is wetter than most places in Pennsylvania.

January is the rainiest month in Gardnerville with 5.6 days of rain, and July is the driest month with only 1.6 rainy days. There are 41.1 rainy days annually in Gardnerville, which is less rainy than most places in Nevada. The rainiest season is Spring when it rains 38% of the time and the driest is Autumn with only a 14% chance of a rainy day.

May is the rainiest month in Mertztown with 10.1 days of rain, and February is the driest month with only 7.2 rainy days. There are 102.8 rainy days annually in Mertztown, which is one of the least rainy places in Pennsylvania. The rainiest season is Summer when it rains 27% of the time and the driest is Winter with only a 23% chance of a rainy day.

An annual snowfall of 29.4 inches in Gardnerville means that it is snowier than most places in Nevada.

An annual snowfall of 21.1 inches in Mertztown means that it is less snowy than most places in Pennsylvania.

December is the snowiest month in Gardnerville with 7.8 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Mertztown with 7.2 inches of snow, and 5 months of the year have significant snowfall.