2025 Compare Climate & Weather:
Parker, CO vs Nottingham township (Washington County), PA

Highlights

On average, there are 162 sunny days per year in Nottingham township (Washington County). Parker averages 242 sunny days per year. The US average is 205 sunny days.

Nottingham township (Washington County), Pennsylvania gets 38.7 inches of rain, on average, per year. Parker, Colorado gets 18 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Nottingham township (Washington County) averages 25.9 inches of snow per year. Parker averages 76.8 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Nottingham township (Washington County), Pennsylvania
Summer High: the July high is around 82.5 degrees
Winter Low: the January low is 20
Rain: averages 38.7 inches of rain a year
Snow: averages 25.9 inches of snow a year

Parker, Colorado
Summer High: the July high is around 86.8 degrees
Winter Low: the January low is 17.2
Rain: averages 18 inches of rain a year
Snow: averages 76.8 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Nottingham is 7.0 (10=best), which means it is more comfortable than most places in Pennsylvania.

The annual BestPlaces Comfort Index for Parker is 7.3 (10=best), which means it is more comfortable than most places in Colorado.

Today's Weather - Parker, CO

50°F

Today's Weather - Nottingham township (Washington County), PA

41°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Parker / Nottingham township (Washington County)

July is the hottest month for Parker with an average high temperature of 86.8°, which ranks it as about average compared to other places in Colorado. In Parker, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Parker are September, June and August.

July is the hottest month for Nottingham with an average high temperature of 82.5°, which ranks it as cooler than most places in Pennsylvania. In Nottingham, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Nottingham are June, August and September.

December has the coldest nighttime temperatures for Parker with an average of 16.5°. This is warmer than most places in Colorado.

January has the coldest nighttime temperatures for Nottingham with an average of 20.0°. This is warmer than most places in Pennsylvania.

In Parker, there are 20.7 days annually when the high temperature is over 90°, which is about average compared to other places in Colorado.

In Nottingham, there are 6.4 days annually when the high temperature is over 90°, which is cooler than most places in Pennsylvania.

In Parker, there are 161.8 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Colorado.

In Nottingham, there are 118.0 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Pennsylvania.

In Parker, there are 6.8 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Colorado.

In Nottingham, there are 2.5 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Pennsylvania.

August is the wettest month in Parker with 2.4 inches of rain, and the driest month is January with 0.5 inches. The wettest season is Autumn with 38% of yearly precipitation and 9% occurs in Spring, which is the driest season. The annual rainfall of 18.0 inches in Parker means that it is wetter than most places in Colorado.


June is the wettest month in Nottingham with 4.1 inches of rain, and the driest month is October with 2.4 inches. The wettest season is Autumn with 29% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 38.7 inches in Nottingham means that it is one of the driest places in Pennsylvania.

August is the rainiest month in Parker with 8.4 days of rain, and January is the driest month with only 2.7 rainy days. There are 61.6 rainy days annually in Parker, which is one of the least rainy places in Colorado. The rainiest season is Autumn when it rains 36% of the time and the driest is Spring with only a 14% chance of a rainy day.

January is the rainiest month in Nottingham with 15.2 days of rain, and August is the driest month with only 9.5 rainy days. There are 147.0 rainy days annually in Nottingham, which is rainier than most places in Pennsylvania. The rainiest season is Spring when it rains 29% of the time and the driest is Autumn with only a 22% chance of a rainy day.

An annual snowfall of 76.8 inches in Parker means that it is snowier than most places in Colorado.

An annual snowfall of 25.9 inches in Nottingham means that it is less snowy than most places in Pennsylvania.

March is the snowiest month in Parker with 16.4 inches of snow, and 9 months of the year have significant snowfall.

January is the snowiest month in Nottingham with 8.4 inches of snow, and 6 months of the year have significant snowfall.