2024 Compare Climate & Weather:
Casper, WY vs Basin, WY
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Highlights
On average, there are 207 sunny days per year in Basin. Casper averages 220 sunny days per year. The US average is 205 sunny days.
Basin, Wyoming gets 7 inches of rain, on average, per year. Casper, Wyoming gets 13 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Basin averages 18.7 inches of snow per year. Casper averages 70.3 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Basin, Wyoming
Summer High: the July high is around 90 degrees
Winter Low: the January low is 3.5
Rain: averages 7 inches of rain a year
Snow: averages 18.7 inches of snow a year
Casper, Wyoming
Summer High: the July high is around 88.2 degrees
Winter Low: the January low is 15.4
Rain: averages 13 inches of rain a year
Snow: averages 70.3 inches of snow a year
BESTPLACES COMFORT INDEX
BasinThe annual BestPlaces Comfort Index for Basin is 7.0 (10=best), which means it is one of the most pleasant places in Wyoming.
7 / 10
June, September and May are the most pleasant months in Basin, while January and December are the least comfortable months.
CasperThe annual BestPlaces Comfort Index for Casper is 6.8 (10=best), which means it is more comfortable than most places in Wyoming.
6.8 / 10
June, August and September are the most pleasant months in Casper, while December and February are the least comfortable months.
Today's Weather - Casper, WY
2 PM PST
Mostly Sunny
51°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| This Afternoon | Mostly Sunny | 55° / 41° | W 21 to 24 mph |
| Wednesday | Partly Sunny then Slight Chance Rain Showers | 56° / 33° | SW 7 to 23 mph |
| Thursday | Slight Chance Snow Showers | 54° / 32° | W 13 to 18 mph |
| Friday | Rain And Snow Showers Likely | 50° / 30° | N 8 to 12 mph |
| Saturday | Sunny | 69° / 44° | SSW 8 to 14 mph |
| Sunday | Partly Sunny | 76° / 43° | SSW 13 to 22 mph |
| Monday | Chance Rain Showers | 64° / 40° | WSW 17 to 22 mph |
Today's Weather - Basin, WY
2 PM PST
Partly Sunny
55°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| This Afternoon | Partly Sunny | 58° / 38° | W 8 to 12 mph |
| Wednesday | Chance Rain Showers | 52° / 30° | NW 6 to 22 mph |
| Thursday | Slight Chance Snow Showers then Chance Rain And Snow Showers | 56° / 32° | W 6 to 17 mph |
| Friday | Chance Snow Showers | 57° / 32° | NNW 8 to 14 mph |
| Saturday | Mostly Sunny | 71° / 44° | SSE 8 to 13 mph |
| Sunday | Partly Sunny | 77° / 44° | S 9 to 16 mph |
| Monday | Chance Rain Showers | 68° / 39° | NW 12 to 15 mph |
Average Monthly High / Low (°F)
| Month | Casper, WY | Basin, WY |
|---|
| January | 37° / 15° | 29° / 4° |
| February | 39° / 17° | 37° / 11° |
| March | 48° / 24° | 51° / 23° |
| April | 57° / 31° | 61° / 32° |
| May | 68° / 40° | 71° / 42° |
| June | 79° / 48° | 81° / 51° |
| July | 88° / 55° | 90° / 56° |
| August | 87° / 54° | 89° / 54° |
| September | 75° / 43° | 76° / 42° |
| October | 60° / 33° | 61° / 31° |
| November | 46° / 24° | 44° / 18° |
| December | 36° / 15° | 30° / 5° |
Hot, Freezing, Rainy, Snowy Days: Casper / Basin
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 29 / 31 | 5 / 3 | 6 / 2 |
| February | 0 / 0 | 26 / 28 | 6 / 3 | 6 / 2 |
| March | 0 / 0 | 25 / 27 | 7 / 3 | 6 / 2 |
| April | 0 / 0 | 17 / 15 | 9 / 4 | 5 / 1 |
| May | 0 / 1 | 5 / 3 | 10 / 6 | 1 / 0 |
| June | 4 / 6 | 0 / 0 | 8 / 7 | 0 / 0 |
| July | 13 / 17 | 0 / 0 | 6 / 4 | 0 / 0 |
| August | 11 / 15 | 0 / 0 | 5 / 3 | 0 / 0 |
| September | 1 / 2 | 2 / 2 | 6 / 5 | 1 / 0 |
| October | 0 / 0 | 14 / 17 | 6 / 4 | 3 / 1 |
| November | 0 / 0 | 23 / 28 | 6 / 3 | 5 / 2 |
| December | 0 / 0 | 28 / 31 | 6 / 3 | 6 / 3 |
July is the hottest month for Casper with an average high temperature of 88.2°, which ranks it as warmer than most places in Wyoming. In Casper, there are 2 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Casper are June, September and August.
July is the hottest month for Basin with an average high temperature of 90.0°, which ranks it as one of the hottest places in Wyoming. In Basin, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Basin are September, June and May.
January has the coldest nighttime temperatures for Casper with an average of 15.4°. This is one of the warmest places in Wyoming.
January has the coldest nighttime temperatures for Basin with an average of 3.5°. This is colder than most places in Wyoming.
In Casper, there are 29.7 days annually when the high temperature is over 90°, which is hotter than most places in Wyoming.
In Basin, there are 41.0 days annually when the high temperature is over 90°, which is one of the hottest places in Wyoming.
In Casper, there are 168.3 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Wyoming.
In Basin, there are 181.2 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Wyoming.
In Casper, there are 12.5 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Wyoming.
In Basin, there are 27.6 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Wyoming.
May is the wettest month in Casper with 2.2 inches of rain, and the driest month is January with 0.5 inches. The wettest season is Summer with 35% of yearly precipitation and 14% occurs in Spring, which is the driest season. The annual rainfall of 13.0 inches in Casper means that it is about average compared to other places in Wyoming.
May is the wettest month in Basin with 1.4 inches of rain, and the driest month is January with 0.2 inches. The wettest season is Summer with 34% of yearly precipitation and 11% occurs in Spring, which is the driest season. The annual rainfall of 7.0 inches in Basin means that it is one of the driest places in Wyoming.
May is the rainiest month in Casper with 10.0 days of rain, and January is the driest month with only 5.0 rainy days. There are 79.2 rainy days annually in Casper, which is rainier than most places in Wyoming. The rainiest season is Summer when it rains 32% of the time and the driest is Spring with only a 20% chance of a rainy day.
June is the rainiest month in Basin with 6.5 days of rain, and February is the driest month with only 2.5 rainy days. There are 46.4 rainy days annually in Basin, which is one of the least rainy places in Wyoming. The rainiest season is Summer when it rains 30% of the time and the driest is Spring with only a 18% chance of a rainy day.
An annual snowfall of 70.3 inches in Casper means that it is snowier than most places in Wyoming.
An annual snowfall of 18.7 inches in Basin means that it is one of the least snowy places in Wyoming.
March is the snowiest month in Casper with 11.5 inches of snow, and 9 months of the year have significant snowfall.
December is the snowiest month in Basin with 4.1 inches of snow, and 8 months 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 Casper 
2 Reviews
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
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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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
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
Start Your Review of Basin
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