Climate Overview
The climate in Saint-Pierre Airport is cool. The average annual temperature is 6°C and approximately 1659mm of precipitation falls per year. Saint-Pierre Airport receives a notable amount of rainfall throughout the year, including during its driest month. Saint-Pierre Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, September, July. The coldest months are February, January, March, when temperatures can drop to -3°C. Saint-Pierre Airport experiences heavy snowfall, typically from January through December.
Temperature
Saint-Pierre Airport sees moderate temperature variation throughout the year, ranging from -3°C to 17°C. August is the warmest month, though highs remain moderate at 17°C with a mean of 17°C. The coldest month is February, when overnight lows fall to -3°C and the daily average is -2°C. Daily temperature variation is modest, with an average difference of 2°C between highs and lows. The sharpest temperature change occurs between June and July, with a 5°C shift in average temperatures.
Precipitation
Saint-Pierre Airport is a fairly wet location, receiving approximately 1659mm of precipitation annually, which averages out to around 138mm per month. The wettest month is November, averaging 174mm of rainfall. December and January also tend to see above-average precipitation. The driest month is August, with just 102mm. That's 72mm less than November, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Saint-Pierre Airport receives heavy snowfall, accumulating around 310cm annually from January through December. The snowiest month is January, with approximately 85cm. Winter travel should account for significant snow cover.
Wind
Saint-Pierre Airport is relatively calm, with an average annual wind speed of 8km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 11km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 10km/h in winter, 9km/h in spring, 6km/h in summer, 9km/h in autumn.
Seasons
93 days until Autumn
It is currently summer in Saint-Pierre Airport, which began on June 21, 2026. Saint-Pierre 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 August at around 17°C, while the coldest stretch bottoms out in February near -3°C. Autumn is next, beginning on September 23, 2026 — 93 days from now.
Spring
Temperatures range from -2 to 5°C. Rainfall is heavy, totalling around 400mm across the season with a monthly average of 133mm. Winds are generally light, averaging 9km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 7 to 17°C. Rainfall is heavy, totalling around 377mm across the season with a monthly average of 126mm. Winds are generally light, averaging 6km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from 5 to 15°C. Rainfall is heavy, totalling around 420mm across the season with a monthly average of 140mm. Expect around 10cm of snow accumulation during this period. Winds are generally light, averaging 9km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from -3 to 4°C. Rainfall is heavy, totalling around 462mm across the season with a monthly average of 154mm. Expect around 203cm of snow accumulation during this period. Winds are generally light, averaging 10km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.
Monthly Climate Data
The table below shows monthly climate averages for Saint-Pierre 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.
