Climate Overview
The climate in Barnhart Airport is cold. The average annual temperature is -1°C and approximately 573mm of precipitation falls per year. August is the wettest month, receiving around 103mm of rainfall. Barnhart Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, June, August. The coldest months are January, December, February, when temperatures can drop to -18°C. Snowfall occurs from January to December, with around 150cm accumulating over the season.
Temperature
Barnhart Airport has a wide annual temperature range, spanning 36°C from the coldest to warmest months. July is the warmest month, though highs remain moderate at 18°C with a mean of 14°C. January brings the harshest conditions, with lows dropping to -18°C and an average temperature of -16°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows. The sharpest temperature change occurs between October and November, with a 10°C shift in average temperatures.
Precipitation
Barnhart Airport is a relatively dry area, receiving approximately 573mm of precipitation annually, which averages out to around 48mm per month. The wettest month is August, averaging 103mm of rainfall. July and September also tend to see above-average precipitation. The driest month is January, with just 19mm. That's 84mm less than August, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Snowfall is a regular feature from January to December, with around 150cm accumulating over the season. December typically sees the most snow at around 26cm.
Wind
Barnhart Airport is mildly breezy, with an average annual wind speed of 13km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is May, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in February, with average winds dropping to 11km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h between the calmest and windiest months.
Seasons
87 days until Summer
It is currently spring in Barnhart Airport, which began on March 20, 2026. Barnhart Airport is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in July at around 18°C, while the coldest stretch bottoms out in January near -18°C. Summer is next, beginning on June 21, 2026 — 87 days from now.
Spring
Temperatures range from -13 to 11°C. Rainfall is relatively light, with around 101mm over the season and a monthly average of 34mm. Winds are generally light, averaging 14km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 7 to 18°C. Precipitation is moderate at around 249mm for the season, averaging 83mm per month. Winds are generally light, averaging 14km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from -14 to 10°C. Rainfall is relatively light, with around 145mm over the season and a monthly average of 48mm. Expect around 45cm of snow accumulation during this period. Winds are generally light, averaging 12km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.
Winter
Temperatures range from -18 to -9°C. Rainfall is relatively light, with around 79mm over the season and a monthly average of 26mm. Expect around 61cm of snow accumulation during this period. Winds are generally light, averaging 12km/h. Heavy layering and insulated outerwear are essential — exposed skin should be minimised outdoors.
Monthly Climate Data
The table below shows monthly climate averages for Barnhart Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.
