2025 Compare Climate & Weather:
Stillwater, OK vs McPherson, KS

Highlights

On average, there are 224 sunny days per year in McPherson. Stillwater averages 238 sunny days per year. The US average is 205 sunny days.

McPherson, Kansas gets 32.2 inches of rain, on average, per year. Stillwater, Oklahoma gets 37.9 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

McPherson averages 15.3 inches of snow per year. Stillwater averages 6.2 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

McPherson, Kansas
Summer High: the July high is around 91.4 degrees
Winter Low: the January low is 18.5
Rain: averages 32.2 inches of rain a year
Snow: averages 15.3 inches of snow a year

Stillwater, Oklahoma
Summer High: the July high is around 93 degrees
Winter Low: the January low is 23.4
Rain: averages 37.9 inches of rain a year
Snow: averages 6.2 inches of snow a year

BestPlaces Comfort Index

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

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

Today's Weather - Stillwater, OK

59°F

Today's Weather - McPherson, KS

58°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Stillwater / McPherson

August is the hottest month for Stillwater with an average high temperature of 93.1°, which ranks it as cooler than most places in Oklahoma. In Stillwater, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Stillwater are May, October and April.

July is the hottest month for McPherson with an average high temperature of 91.4°, which ranks it as about average compared to other places in Kansas. In McPherson, there are 2 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for McPherson are May, September and June.

January has the coldest nighttime temperatures for Stillwater with an average of 23.4°. This is colder than most places in Oklahoma.

January has the coldest nighttime temperatures for McPherson with an average of 18.5°. This is about average compared to other places in Kansas.

In Stillwater, there are 64.6 days annually when the high temperature is over 90°, which is about average compared to other places in Oklahoma.

In McPherson, there are 51.7 days annually when the high temperature is over 90°, which is about average compared to other places in Kansas.

In Stillwater, there are 95.9 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Oklahoma.

In McPherson, there are 123.2 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Kansas.

In Stillwater, there are 0.5 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Oklahoma.

In McPherson, there are 3.8 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Kansas.

May is the wettest month in Stillwater with 5.2 inches of rain, and the driest month is January with 1.4 inches. The wettest season is Summer with 32% of yearly precipitation and 13% occurs in Spring, which is the driest season. The annual rainfall of 37.9 inches in Stillwater means that it is drier than most places in Oklahoma.


June is the wettest month in McPherson with 4.8 inches of rain, and the driest month is January with 0.8 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 32.2 inches in McPherson means that it is about average compared to other places in Kansas.

June is the rainiest month in Stillwater with 8.2 days of rain, and January is the driest month with only 3.5 rainy days. There are 67.7 rainy days annually in Stillwater, which is less rainy than most places in Oklahoma. The rainiest season is Summer when it rains 30% of the time and the driest is Spring with only a 17% chance of a rainy day.

May is the rainiest month in McPherson with 10.3 days of rain, and January is the driest month with only 4.0 rainy days. There are 80.2 rainy days annually in McPherson, which is about average compared to other places in Kansas. The rainiest season is Summer when it rains 32% of the time and the driest is Spring with only a 17% chance of a rainy day.

An annual snowfall of 6.2 inches in Stillwater means that it is about average compared to other places in Oklahoma.

An annual snowfall of 15.3 inches in McPherson means that it is about average compared to other places in Kansas.

December is the snowiest month in Stillwater with 2.3 inches of snow, and 4 months of the year have significant snowfall.

January is the snowiest month in McPherson with 4.5 inches of snow, and 6 months of the year have significant snowfall.