Climate Overview
The climate in Nondalton Airport is cool. The average annual temperature is 2°C and approximately 1139mm of precipitation falls per year. Nondalton Airport receives a notable amount of rainfall throughout the year, including during its driest month. Nondalton Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, December, February, when temperatures can drop to -15°C. Nondalton Airport experiences heavy snowfall, typically from January through December.
Temperature
Temperatures in Nondalton Airport vary considerably across the year, with a 34°C difference between the coldest and warmest months. July is the warmest month, though highs remain moderate at 19°C with a mean of 14°C. The coldest month is January, when overnight lows fall to -15°C and the daily average is -12°C. Daily temperature variation is modest, with an average difference of 7°C between highs and lows. The sharpest temperature change occurs between March and April, with a 8°C shift in average temperatures.
Precipitation
Nondalton Airport is a moderately rainy area, receiving approximately 1139mm of precipitation annually, which averages out to around 95mm per month. The wettest month is September, averaging 161mm of rainfall. August and October also tend to see above-average precipitation. The driest month is January, with just 50mm. That's 111mm less than September, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Nondalton Airport receives heavy snowfall, accumulating around 360cm annually from January through December. The snowiest month is December, with approximately 85cm. Winter travel should account for significant snow cover.
Wind
Nondalton Airport is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is October, averaging 3km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.
Seasons
79 days until Autumn
It is currently summer in Nondalton Airport, which began on June 21, 2026. Nondalton 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 19°C, while the coldest stretch bottoms out in January near -15°C. Autumn is next, beginning on September 23, 2026 — 79 days from now.
Spring
Temperatures range from -9 to 12°C. Precipitation is moderate at around 219mm for the season, averaging 73mm per month. Winds are generally light, averaging 3km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 8 to 19°C. Rainfall is heavy, totalling around 307mm across the season with a monthly average of 102mm. Winds are generally light, averaging 2km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from -6 to 13°C. Rainfall is heavy, totalling around 377mm across the season with a monthly average of 126mm. Expect around 77cm of snow accumulation during this period. Winds are generally light, averaging 3km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from -15 to -2°C. Precipitation is moderate at around 236mm for the season, averaging 79mm per month. Expect around 195cm of snow accumulation during this period. Winds are generally light, averaging 3km/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 Nondalton 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.
