Climate Overview
The climate in C.T.S. Airport is cool. The average annual temperature is 3°C and approximately 864mm of precipitation falls per year. C.T.S. Airport receives a notable amount of rainfall throughout the year, including during its driest month. C.T.S. 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 -12°C. Snowfall occurs from January to December, with around 198cm accumulating over the season.
Temperature
Temperatures in C.T.S. Airport vary considerably across the year, with a 33°C difference between the coldest and warmest months. July is the warmest month, though highs remain moderate at 21°C with a mean of 16°C. The coldest month is January, when overnight lows fall to -12°C and the daily average is -9°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 8°C shift in average temperatures.
Precipitation
C.T.S. Airport is a moderately rainy area, receiving approximately 864mm of precipitation annually, which averages out to around 72mm per month. The wettest month is September, averaging 136mm of rainfall. August and October also tend to see above-average precipitation. The driest month is April, with just 34mm. That's 102mm 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. Snowfall is a regular feature from January to December, with around 198cm accumulating over the season. November typically sees the most snow at around 43cm.
Wind
C.T.S. Airport is mildly breezy, with an average annual wind speed of 12km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 13km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 12km/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
88 days until Summer
It is currently spring in C.T.S. Airport, which began on March 20, 2026. C.T.S. 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 21°C, while the coldest stretch bottoms out in January near -12°C. Summer is next, beginning on June 21, 2026 — 88 days from now.
Spring
Temperatures range from -8 to 15°C. Rainfall is relatively light, with around 129mm over the season and a monthly average of 43mm. Winds are generally light, averaging 12km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 10 to 21°C. Precipitation is moderate at around 259mm for the season, averaging 86mm per month. Winds are generally light, averaging 12km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from -7 to 14°C. Rainfall is heavy, totalling around 314mm across the season with a monthly average of 105mm. Expect around 55cm of snow accumulation during this period. Winds are generally light, averaging 12km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from -12 to -3°C. Precipitation is moderate at around 161mm for the season, averaging 54mm per month. Expect around 106cm of snow accumulation during this period. Winds are generally light, averaging 13km/h. Heavy layering and insulated outerwear are essential — exposed skin should be minimised outdoors.
Best Time to Visit
The best time to visit C.T.S. Airport is during July, when the weather is most comfortable for travellers. During these months, average temperatures hover around 16°C with modest rainfall averaging 80mm per month. By contrast, January can be quite cold with temperatures dropping to -12°C. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.
Monthly Climate Data
The table below shows monthly climate averages for C.T.S. 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.
