2025 Compare Climate & Weather:
Ardmore, OK vs McKinney, TX

Highlights

On average, there are 229 sunny days per year in McKinney. Ardmore averages 239 sunny days per year. The US average is 205 sunny days.

McKinney, Texas gets 41.1 inches of rain, on average, per year. Ardmore, Oklahoma gets 38.2 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

McKinney averages 1.6 inches of snow per year. Ardmore averages 3.3 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

McKinney, Texas
Summer High: the July high is around 93.2 degrees
Winter Low: the January low is 32
Rain: averages 41.1 inches of rain a year
Snow: averages 1.6 inches of snow a year

Ardmore, Oklahoma
Summer High: the July high is around 93.8 degrees
Winter Low: the January low is 28.9
Rain: averages 38.2 inches of rain a year
Snow: averages 3.3 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for McKinney is 7.2 (10=best), which means it is more comfortable than most places in Texas.

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

Today's Weather - Ardmore, OK

68°F

Today's Weather - McKinney, TX

77°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Ardmore / McKinney

August is the hottest month for Ardmore with an average high temperature of 94.6°, which ranks it as warmer than most places in Oklahoma. In Ardmore, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Ardmore are October, May and April.

August is the hottest month for McKinney with an average high temperature of 94.4°, which ranks it as cooler than most places in Texas. In McKinney, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for McKinney are October, May and April.

January has the coldest nighttime temperatures for Ardmore with an average of 28.9°. This is one of the warmest places in Oklahoma.

January has the coldest nighttime temperatures for McKinney with an average of 32.0°. This is colder than most places in Texas.

In Ardmore, there are 73.3 days annually when the high temperature is over 90°, which is hotter than most places in Oklahoma.

In McKinney, there are 73.7 days annually when the high temperature is over 90°, which is cooler than most places in Texas.

In Ardmore, there are 64.4 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Oklahoma.

In McKinney, there are 49.2 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Texas.

In Ardmore, there are 0.1 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Oklahoma.

In McKinney, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Texas.

May is the wettest month in Ardmore with 5.3 inches of rain, and the driest month is January with 1.8 inches. The wettest season is Summer with 31% of yearly precipitation and 17% occurs in Spring, which is the driest season. The annual rainfall of 38.2 inches in Ardmore means that it is drier than most places in Oklahoma.


May is the wettest month in McKinney with 5.6 inches of rain, and the driest month is August with 2.0 inches. The wettest season is Summer with 31% of yearly precipitation and 21% occurs in Autumn, which is the driest season. The annual rainfall of 41.1 inches in McKinney means that it is wetter than most places in Texas.

May is the rainiest month in Ardmore with 8.3 days of rain, and July is the driest month with only 4.8 rainy days. There are 71.4 rainy days annually in Ardmore, which is less rainy than most places in Oklahoma. The rainiest season is Summer when it rains 29% of the time and the driest is Spring with only a 22% chance of a rainy day.

May is the rainiest month in McKinney with 9.1 days of rain, and August is the driest month with only 4.4 rainy days. There are 79.8 rainy days annually in McKinney, which is rainier than most places in Texas. The rainiest season is Summer when it rains 30% of the time and the driest is Autumn with only a 21% chance of a rainy day.

An annual snowfall of 3.3 inches in Ardmore means that it is less snowy than most places in Oklahoma.

An annual snowfall of 1.6 inches in McKinney means that it is snowier than most places in Texas.

January is the snowiest month in Ardmore with 1.2 inches of snow, and 3 months of the year have significant snowfall.

February is the snowiest month in McKinney with 0.6 inches of snow, and 1 month of the year have significant snowfall.