Climate Insights for Corner Brook, CA - Airpult Climate Insights for Corner Brook ================================= Newfoundland, Newfoundland and Labrador, [Canada](https://airpult.com/climate/ca) [Back to forecast](https://airpult.com/forecast/ca/corner-brook/ucczm5i0jufa0lyyjdqxi)[Climate](https://airpult.com/climate/ca)[View historical data](https://airpult.com/history/ca/corner-brook/ucczm5i0jufa0lyyjdqxi) Hottest August 21°C peak (69°F peak) Coldest February -10°C low (14°F low) Wettest November 169 mm rain (6.6 in rain) Best to Visit Varies throughout year Climate Overview ---------------- The climate in Corner Brook is cool. The average annual temperature is 5°C and approximately 1,429 mm of precipitation falls per year. Corner Brook receives a notable amount of rainfall throughout the year, including during its driest month. Corner Brook is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are February, January, March, when temperatures can drop to -10°C. Corner Brook experiences heavy snowfall, typically from January through December. (The climate in Corner Brook is cool. The average annual temperature is 41°F and approximately 56.3 in of precipitation falls per year. Corner Brook receives a notable amount of rainfall throughout the year, including during its driest month. Corner Brook is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are February, January, March, when temperatures can drop to 14°F. Corner Brook experiences heavy snowfall, typically from January through December.) Temperature ----------- -10°0°10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecMaxAverageMin (0°F10°F20°F30°F40°F50°F60°F70°FJanFebMarAprMayJunJulAugSepOctNovDecMaxAverageMin) Temperatures in Corner Brook vary considerably across the year, with a 31°C difference between the coldest and warmest months. August is the warmest month, though highs remain moderate at 21°C with a mean of 17°C. The coldest month is February, when overnight lows fall to -10°C and the daily average is -7°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between May and June, with a 6°C shift in average temperatures. (Temperatures in Corner Brook vary considerably across the year, with a 55°F difference between the coldest and warmest months. August is the warmest month, though highs remain moderate at 69°F with a mean of 63°F. The coldest month is February, when overnight lows fall to 14°F and the daily average is 19°F. Daily temperature variation is modest, with an average difference of 12°F between highs and lows. The sharpest temperature change occurs between May and June, with a 10°F shift in average temperatures.) Precipitation ------------- 0mm50mm100mm150mm200mmJanFebMarAprMayJunJulAugSepOctNovDecPrecipitationSnow (0in2in4in6in8in10in12in14in16in18in20in22in24in26in28in30in32in34in36in38inJanFebMarAprMayJunJulAugSepOctNovDecPrecipitationSnow (in)) Corner Brook is a fairly wet location, receiving approximately 1,429 mm of precipitation annually, which averages out to around 119 mm per month. The wettest month is November, averaging 169 mm of rainfall. December and January also tend to see above-average precipitation. The driest month is May, with just 89 mm. That's 80 mm 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. Corner Brook receives heavy snowfall, accumulating around 499cm annually from January through December. The snowiest month is December, with approximately 99cm. Winter travel should account for significant snow cover. (Corner Brook is a fairly wet location, receiving approximately 56.3 in of precipitation annually, which averages out to around 4.7 in per month. The wettest month is November, averaging 6.7 in of rainfall. December and January also tend to see above-average precipitation. The driest month is May, with just 3.5 in. That's 3.1 in 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. Corner Brook receives heavy snowfall, accumulating around 196in annually from January through December. The snowiest month is December, with approximately 39in. Winter travel should account for significant snow cover.) Wind ---- 0km/h5km/h10km/h15km/hJanFebMarAprMayJunJulAugSepOctNovDecWind Speed (0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecWind Speed) Corner Brook 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 December, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 6km/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 14km/h in winter, 12km/h in spring, 10km/h in summer, 13km/h in autumn. (Corner Brook is moderately windy, with an average annual wind speed of 8mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is December, averaging 9mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in July, with average winds dropping to 6mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3mph 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 9mph in winter, 8mph in spring, 6mph in summer, 8mph in autumn.) Monthly Climate Data -------------------- The table below shows monthly climate averages for Corner Brook 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. (The table below shows monthly climate averages for Corner Brook based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in inches (in) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.) Month Min Temperature Max Temperature Wind Speed Precipitation Snow Jan -8 °C (17 °F) -3 °C (27 °F) 13 km/h (8 mph) 131 mm (5.2 in) 90 cm (35 in) Feb -10 °C (14 °F) -3 °C (26 °F) 14 km/h (9 mph) 129 mm (5.1 in) 98 cm (39 in) Mar -7 °C (20 °F) 0 °C (32 °F) 13 km/h (8 mph) 110 mm (4.3 in) 83 cm (33 in) Apr -2 °C (28 °F) 5 °C (41 °F) 13 km/h (8 mph) 97 mm (3.8 in) 49 cm (19 in) May 3 °C (37 °F) 10 °C (50 °F) 11 km/h (7 mph) 89 mm (3.5 in) 14 cm (6 in) Jun 8 °C (47 °F) 16 °C (60 °F) 10 km/h (6 mph) 101 mm (4 in) 1 cm (0 in) Jul 13 °C (55 °F) 20 °C (68 °F) 9 km/h (6 mph) 105 mm (4.2 in) 0 cm (0 in) Aug 14 °C (57 °F) 21 °C (69 °F) 10 km/h (6 mph) 115 mm (4.5 in) 0 cm (0 in) Sep 10 °C (50 °F) 16 °C (61 °F) 12 km/h (7 mph) 109 mm (4.3 in) 0 cm (0 in) OctCurrent 5 °C (41 °F) 11 °C (52 °F) 12 km/h (7 mph) 123 mm (4.8 in) 4 cm (2 in) Nov 1 °C (33 °F) 5 °C (41 °F) 15 km/h (9 mph) 169 mm (6.6 in) 61 cm (24 in) Dec -4 °C (24 °F) 0 °C (32 °F) 15 km/h (9 mph) 151 mm (6 in) 99 cm (39 in)