The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Jackson, WY vs St. George, UT

2025 Compare Climate & Weather:
Jackson, WY vs St. George, UT

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Highlights

On average, there are 255 sunny days per year in St. George. Jackson averages 215 sunny days per year. The US average is 205 sunny days.

St. George, Utah gets 10 inches of rain, on average, per year. Jackson, Wyoming gets 20 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

St. George averages 1.5 inches of snow per year. Jackson averages 109 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

St. George, Utah
Summer High:
the July high is around 101.2 degrees
Winter Low: the January low is 28.9
Rain: averages 10 inches of rain a year
Snow: averages 1.5 inches of snow a year

Jackson, Wyoming
Summer High:
the July high is around 80.8 degrees
Winter Low: the January low is 2.5
Rain: averages 20 inches of rain a year
Snow: averages 109 inches of snow a year

BestPlaces Comfort Index
St. George

The annual BestPlaces Comfort Index for St. George is 7.5 (10=best), which means it is one of the most pleasant places in Utah.

7.5 / 10
April, October and May are the most pleasant months in St. George, while July and August are the least comfortable months.

Jackson

The annual BestPlaces Comfort Index for Jackson is 5.7 (10=best), which means it is one of the least comfortable places in Wyoming.

5.7 / 10
August, July and June are the most pleasant months in Jackson, while December and January are the least comfortable months.

Average Monthly High / Low (°F)
MonthJackson, WYSt. George, UT
January27° / 3°55° / 29°
February31° / 5°60° / 33°
March41° / 16°68° / 39°
April51° / 24°76° / 45°
May62° / 32°86° / 54°
June71° / 38°96° / 61°
July81° / 42°101° / 68°
August80° / 41°99° / 67°
September70° / 33°92° / 58°
October56° / 25°78° / 46°
November38° / 15°64° / 35°
December27° / 5°54° / 28°
Hot, Freezing, Rainy, Snowy Days: Jackson / St. George
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 031 / 2112 / 511 / 0
February0 / 027 / 129 / 68 / 0
March0 / 029 / 69 / 57 / 0
April0 / 226 / 28 / 34 / 0
May0 / 1115 / 011 / 21 / 0
June0 / 255 / 010 / 10 / 0
July2 / 301 / 08 / 30 / 0
August1 / 302 / 08 / 30 / 0
September0 / 1914 / 08 / 30 / 0
October0 / 226 / 28 / 42 / 0
November0 / 028 / 1110 / 37 / 0
December0 / 030 / 2213 / 411 / 0
July is the hottest month for Jackson with an average high temperature of 80.8°, which ranks it as cooler than most places in Wyoming. In Jackson, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Jackson are August, July and June.

July is the hottest month for St. George with an average high temperature of 101.2°, which ranks it as one of the hottest places in Utah. In St. George, there are 2 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for St. George are October, April and May.
January has the coldest nighttime temperatures for Jackson with an average of 2.5°. This is one of the coldest places in Wyoming.

December has the coldest nighttime temperatures for St. George with an average of 28.1°. This is one of the warmest places in Utah.

In Jackson, there are 3.5 days annually when the high temperature is over 90°, which is cooler than most places in Wyoming.

In St. George, there are 118.3 days annually when the high temperature is over 90°, which is one of the hottest places in Utah.

In Jackson, there are 235.3 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Wyoming.

In St. George, there are 76.5 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Utah.

In Jackson, there are 41.9 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in Wyoming.

In St. George, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is one of the warmest places in Utah.

December is the wettest month in Jackson with 2.3 inches of rain, and the driest month is July with 1.3 inches. The wettest season is Spring with 30% of yearly precipitation and 21% occurs in Autumn, which is the driest season. The annual rainfall of 20.0 inches in Jackson means that it is one of the wettest places in Wyoming.


February is the wettest month in St. George with 1.5 inches of rain, and the driest month is June with 0.2 inches. The wettest season is Spring with 39% of yearly precipitation and 16% occurs in Autumn, which is the driest season. The annual rainfall of 10.0 inches in St. George means that it is drier than most places in Utah.

December is the rainiest month in Jackson with 12.5 days of rain, and September is the driest month with only 7.6 rainy days. There are 113.3 rainy days annually in Jackson, which is one of the rainiest places in Wyoming. The rainiest season is Spring when it rains 29% of the time and the driest is Winter with only a 22% chance of a rainy day.

February is the rainiest month in St. George with 5.9 days of rain, and June is the driest month with only 1.4 rainy days. There are 42.6 rainy days annually in St. George, which is one of the least rainy places in Utah. The rainiest season is Spring when it rains 35% of the time and the driest is Autumn with only a 18% chance of a rainy day.

An annual snowfall of 109.0 inches in Jackson means that it is one of the snowiest places in Wyoming.

An annual snowfall of 1.5 inches in St. George means that it is one of the least snowy places in Utah.
December is the snowiest month in Jackson with 26.2 inches of snow, and 9 months of the year have significant snowfall.

January is the snowiest month in St. George with 0.5 inches of snow, and 1 month of the year have significant snowfall.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for Jackson    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

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Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

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Start Your Review of Jackson

Reviews for St. George    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of St. George

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