Compare the Climate and Weather in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County Airport

This page lets you compare and contrast the weather and climate in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County Airport year round.

You can drill down to a specific season, month, and even day by clicking the graphs or using the navigation panel.

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Average High and Low Temperature

Compare the Average High and Low Temperature in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec-10°F-10°F0°F0°F10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°F6320903683158168414-32552NowNowLogan International AirportLogan International AirportSheridan County AirportSheridan County AirportYellowstone Regional AirportYellowstone Regional AirportBillingsBillingsSouth Big Horn County AirportSouth Big Horn County Airport
The daily average high and low air temperature at 2 meters above the ground. The thin dotted lines are the corresponding perceived temperatures.
HighJanFebMarAprMayJunJulAugSepOctNovDec
Billings 38°F43°F52°F61°F70°F80°F89°F87°F76°F62°F47°F37°F
Logan International Airport 38°F42°F51°F60°F69°F79°F88°F87°F75°F61°F47°F37°F
South Big Horn County Airport 33°F40°F53°F63°F72°F83°F91°F89°F77°F62°F45°F33°F
Yellowstone Regional Airport 36°F40°F48°F56°F64°F75°F83°F81°F71°F58°F44°F36°F
Sheridan County Airport 36°F40°F50°F59°F67°F78°F87°F86°F75°F61°F46°F36°F
LowJanFebMarAprMayJunJulAugSepOctNovDec
Billings 21°F24°F31°F38°F47°F55°F62°F60°F51°F41°F30°F22°F
Logan International Airport 21°F24°F30°F38°F47°F55°F61°F60°F51°F41°F30°F21°F
South Big Horn County Airport 9°F15°F27°F36°F45°F54°F60°F57°F47°F34°F21°F11°F
Yellowstone Regional Airport 17°F20°F27°F34°F43°F51°F57°F56°F47°F37°F26°F17°F
Sheridan County Airport 16°F19°F26°F34°F42°F50°F56°F55°F45°F35°F24°F15°F

Billings

Average Hourly Temperature in BillingsJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNowNowfreezingfreezingfreezingvery coldcoldcoldcoolwarmhotfreezingcomfortablevery coldcomfortable

Logan International Airport

Average Hourly Temperature in Logan International AirportJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNowNowfreezingfreezingfreezingvery coldcoldcoldcoolwarmfreezingvery coldhotcomfortablecomfortable

South Big Horn County Airport

Average Hourly Temperature in South Big Horn County AirportJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNowNowfrigidfreezingfreezingcoldcoolhotfrigidvery coldcoldwarmvery coldcomfortablecomfortable

Yellowstone Regional Airport

Average Hourly Temperature in Yellowstone Regional AirportJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNowNowfreezingfreezingvery coldcoldcoldcoolwarmcomfortable

Sheridan County Airport

Average Hourly Temperature in Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNowNowfreezingfreezingcoldcoldcoolwarmvery coldhotcomfortable
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The average hourly temperature, color coded into bands. The shaded overlays indicate night and civil twilight.

Chance of Clearer Skies

Compare the Chance of Clearer Skies in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%773852427747NowNowLogan International AirportLogan International AirportSheridan County AirportSheridan County AirportYellowstone Regional AirportYellowstone Regional AirportBillingsBillingsSouth Big Horn County AirportSouth Big Horn County Airport
The percentage of time the sky is clear, mostly clear, or partly cloudy (i.e., less than 60% of the sky is covered by clouds).
Clearer SkiesJanFebMarAprMayJunJulAugSepOctNovDec
Billings 42%41%39%43%49%62%75%74%65%55%47%44%
Logan International Airport 42%41%39%43%49%62%75%74%65%55%47%44%
South Big Horn County Airport 57%56%53%53%56%69%78%78%72%64%58%58%
Yellowstone Regional Airport 46%46%43%44%48%63%75%75%66%56%48%47%
Sheridan County Airport 53%51%48%49%53%67%76%76%69%60%55%54%

Daily Chance of Precipitation

Compare the Daily Chance of Precipitation in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%294NowNowLogan International AirportLogan International AirportSheridan County AirportSheridan County AirportBillingsBillingsSouth Big Horn County AirportSouth Big Horn County Airport
The percentage of days in which precipitation is observed, excluding trace quantities.
Days of Precip.JanFebMarAprMayJunJulAugSepOctNovDec
Billings 1.7d1.6d3.2d5.6d8.1d7.4d4.8d3.5d4.1d3.5d2.3d1.7d
Logan International Airport 1.7d1.6d3.2d5.7d8.1d7.5d4.8d3.5d4.0d3.5d2.4d1.7d
South Big Horn County Airport 1.7d1.4d2.7d4.5d7.0d6.3d3.9d3.1d4.4d3.9d2.2d1.6d
Yellowstone Regional Airport 2.0d1.9d2.6d4.9d7.9d6.3d4.2d3.5d4.2d3.9d2.8d2.4d
Sheridan County Airport 1.9d1.6d4.1d6.7d8.8d7.7d5.3d4.0d5.1d5.0d2.9d2.2d

Average Monthly Rainfall

Compare the Average Monthly Rainfall in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec0.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 in2.0 in2.0 in2.5 in2.5 in2.00.11.52.3NowNowLogan International AirportLogan International AirportSheridan County AirportSheridan County AirportBillingsBillings
The average rainfall accumulated over the course of a sliding 31-day period centered on the day in question.
RainfallJanFebMarAprMayJunJulAugSepOctNovDec
Billings 0.1″0.1″0.4″1.0″1.9″1.6″0.8″0.7″0.9″0.8″0.2″0.1″
Logan International Airport 0.1″0.1″0.4″1.0″1.9″1.6″0.8″0.7″0.9″0.7″0.2″0.1″
South Big Horn County Airport 0.0″0.1″0.3″0.7″1.4″1.1″0.6″0.4″0.9″0.6″0.2″0.0″
Yellowstone Regional Airport 0.1″0.1″0.2″0.7″1.5″1.2″0.6″0.5″0.8″0.5″0.2″0.1″
Sheridan County Airport 0.1″0.1″0.4″1.1″2.2″1.7″0.9″0.7″1.2″0.9″0.3″0.1″

Average Monthly Snowfall

Compare the Average Monthly Snowfall in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec0.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 in2.0 in2.0 in2.5 in2.5 in1.51.82.02.3NowNowLogan International AirportLogan International AirportSheridan County AirportSheridan County AirportYellowstone Regional AirportYellowstone Regional AirportBillingsBillings
The average snowfall accumulated over the course of a sliding 31-day period centered on the day in question.
SnowfallJanFebMarAprMayJunJulAugSepOctNovDec
Billings 1.3″1.1″1.4″0.9″0.4″0.0″0.0″0.0″0.2″0.5″1.0″1.5″
Logan International Airport 1.4″1.2″1.5″1.1″0.5″0.0″0.0″0.0″0.2″0.6″1.1″1.5″
South Big Horn County Airport 1.5″1.1″0.7″0.4″0.1″0.0″0.0″0.0″0.1″0.5″1.0″1.7″
Yellowstone Regional Airport 1.6″1.4″1.8″1.9″0.6″0.0″0.0″0.0″0.8″1.4″1.9″1.9″
Sheridan County Airport 1.5″1.1″2.1″1.8″0.5″0.0″0.0″0.0″0.3″1.0″1.5″1.9″

Hours of Daylight

Compare the Hours of Daylight in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec4 hr4 hr6 hr6 hr8 hr8 hr10 hr10 hr12 hr12 hr14 hr14 hr16 hr16 hr18 hr18 hr20 hr20 hr15.78.7NowNowLogan International AirportLogan International AirportSheridan County AirportSheridan County AirportYellowstone Regional AirportYellowstone Regional AirportBillingsBillingsSouth Big Horn County AirportSouth Big Horn County Airport
The number of hours during which the Sun is at least partly above the horizon.
DaylightJanFebMarAprMayJunJulAugSepOctNovDec
Billings 9.1h10.4h12.0h13.6h15.0h15.7h15.3h14.0h12.5h10.9h9.5h8.7h
Logan International Airport 9.1h10.4h12.0h13.6h15.0h15.7h15.3h14.0h12.5h10.9h9.5h8.7h
South Big Horn County Airport 9.3h10.5h12.0h13.5h14.8h15.5h15.1h14.0h12.5h10.9h9.6h8.9h
Yellowstone Regional Airport 9.3h10.5h12.0h13.5h14.8h15.5h15.1h14.0h12.5h10.9h9.6h8.9h
Sheridan County Airport 9.2h10.5h12.0h13.5h14.9h15.5h15.2h14.0h12.5h10.9h9.6h8.9h

Chance of Muggy Conditions

Compare the Chance of Muggy Conditions in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%NowNowLogan International AirportLogan International Airport
The percentage of time that is muggy, oppressive, or miserable (i.e., a dew point greater than 65°F).
Muggy daysJanFebMarAprMayJunJulAugSepOctNovDec
Billings 0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d
Logan International Airport 0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d
South Big Horn County Airport 0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d
Yellowstone Regional Airport 0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d
Sheridan County Airport 0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d

Average Wind Speed

Compare the Average Wind Speed in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec0 mph0 mph1 mph1 mph2 mph2 mph3 mph3 mph4 mph4 mph5 mph5 mph6 mph6 mph7 mph7 mph8 mph8 mph9 mph9 mph10 mph10 mph11 mph11 mph12 mph12 mph10.87.28.36.69.35.5NowNowLogan International AirportLogan International AirportSheridan County AirportSheridan County AirportYellowstone Regional AirportYellowstone Regional AirportBillingsBillingsSouth Big Horn County AirportSouth Big Horn County Airport
The average of mean hourly wind speeds at 10 meters above the ground.
Wind Speed (mph)JanFebMarAprMayJunJulAugSepOctNovDec
Billings 10.710.29.79.58.98.17.37.48.39.29.810.3
Logan International Airport 10.710.29.79.58.98.17.47.48.39.29.810.3
South Big Horn County Airport 7.17.27.88.17.87.36.86.76.97.17.17.1
Yellowstone Regional Airport 9.18.68.27.66.76.15.65.66.16.87.98.8
Sheridan County Airport 10.610.19.59.18.37.56.87.07.78.79.410.2

Tourism Score

Compare the Tourism Score in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec002244668810107.40.16.7NowNowLogan International AirportLogan International AirportSheridan County AirportSheridan County AirportBillingsBillingsSouth Big Horn County AirportSouth Big Horn County Airport
The tourism score, which favors clear, rainless days with perceived temperatures between 65°F and 80°F.

Beach/Pool Score

Compare the Beach/Pool Score in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec002244668810104.94.0NowNowLogan International AirportLogan International AirportSheridan County AirportSheridan County AirportYellowstone Regional AirportYellowstone Regional AirportBillingsBillingsSouth Big Horn County AirportSouth Big Horn County Airport
The beach/pool score, which favors clear, rainless days with perceived temperatures between 75°F and 90°F.

Growing Season

Compare the Growing Season in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec0%0%20%20%40%40%60%60%80%80%100%100%NowNowLogan International AirportLogan International AirportSheridan County AirportSheridan County AirportYellowstone Regional AirportYellowstone Regional AirportBillingsBillingsSouth Big Horn County AirportSouth Big Horn County Airport
The percentage chance that a given day is within the growing season, defined as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

Growing Degree Days

Compare the Growing Degree Days in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec500°F500°F1,000°F1,000°F1,500°F1,500°F2,000°F2,000°F2,500°F2,500°F3,000°F3,000°FNowNowSheridan County AirportSheridan County AirportYellowstone Regional AirportYellowstone Regional AirportBillingsBillingsSouth Big Horn County AirportSouth Big Horn County Airport
The average growing degree days accumulated over the course of the year, where growing degree days are defined as the integral of warmth above a base temperature (50°F in this case).

Average Daily Incident Shortwave Solar Energy

Compare the Average Daily Incident Shortwave Solar Energy in Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County AirportJanFebMarAprMayJunJulAugSepOctNovDec0 kWh0 kWh1 kWh1 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWh8 kWh8 kWh9 kWh9 kWh7.61.58.11.8NowNowLogan International AirportLogan International AirportSheridan County AirportSheridan County AirportYellowstone Regional AirportYellowstone Regional AirportBillingsBillingsSouth Big Horn County AirportSouth Big Horn County Airport
The average daily shortwave solar energy reaching the ground per square meter.
Solar Energy (kWh)JanFebMarAprMayJunJulAugSepOctNovDec
Billings 1.82.84.15.46.57.37.46.55.03.32.01.5
Logan International Airport 1.82.74.15.46.47.37.46.55.03.32.01.5
South Big Horn County Airport 2.23.24.65.97.07.97.86.85.43.72.41.9
Yellowstone Regional Airport 2.13.14.55.86.77.67.66.75.23.62.31.8
Sheridan County Airport 2.13.14.45.76.87.67.56.65.23.62.31.8

This report illustrates the typical weather for Billings, Logan International Airport, South Big Horn County Airport, Yellowstone Regional Airport, and Sheridan County Airport year round, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.

The details of the data sources used on this page vary between places and are discussed in detail on each place's dedicated page:

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.

We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.

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