Climate Insights for White River
Algoma District, Ontario, Canada
Climate Overview
The climate in White River is cool. The average annual temperature is 3°C and approximately 846 mm of precipitation falls per year. White River receives a notable amount of rainfall throughout the year, including during its driest month. White River 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 February, January, December, when temperatures can drop to -18°C. White River experiences heavy snowfall, typically from January through December.The climate in White River is cool. The average annual temperature is 37°F and approximately 33.3 in of precipitation falls per year. White River receives a notable amount of rainfall throughout the year, including during its driest month. White River 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 February, January, December, when temperatures can drop to -1°F. White River experiences heavy snowfall, typically from January through December.
Temperature
White River has a wide annual temperature range, spanning 42°C from the coldest to warmest months. July is the warmest month, though highs remain moderate at 24°C with a mean of 17°C. February brings the harshest conditions, with lows dropping to -18°C and an average temperature of -13°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 9°C shift in average temperatures.White River has a wide annual temperature range, spanning 76°F from the coldest to warmest months. July is the warmest month, though highs remain moderate at 75°F with a mean of 63°F. February brings the harshest conditions, with lows dropping to -1°F and an average temperature of 9°F. On average, daily temperatures fluctuate by about 19°F between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 16°F shift in average temperatures.
Precipitation
White River is a moderately rainy area, receiving approximately 846 mm of precipitation annually, which averages out to around 71 mm per month. The wettest month is September, averaging 108 mm of rainfall. June and October also tend to see above-average precipitation. The driest month is January, with just 40 mm. That's 68 mm 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. White River receives heavy snowfall, accumulating around 268cm annually from January through December. The snowiest month is December, with approximately 54cm. Winter travel should account for significant snow cover.White River is a moderately rainy area, receiving approximately 33.3 in of precipitation annually, which averages out to around 2.8 in per month. The wettest month is September, averaging 4.3 in of rainfall. June and October also tend to see above-average precipitation. The driest month is January, with just 1.6 in. That's 2.7 in 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. White River receives heavy snowfall, accumulating around 105in annually from January through December. The snowiest month is December, with approximately 21in. Winter travel should account for significant snow cover.
Wind
White River 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 October, averaging 13km/h, though still comfortable for most outdoor activities. The calmest conditions occur in August, 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 2km/h between the calmest and windiest months.White River 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 October, averaging 8mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in August, with average winds dropping to 7mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1mph between the calmest and windiest months.
Best Time to Visit
The best time to visit White River is during June, July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 16°C with modest rainfall averaging 83 mm per month. By contrast, February can be quite cold with temperatures dropping to -18°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.The best time to visit White River is during June, July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 61°F with modest rainfall averaging 3.3 in per month. By contrast, February can be quite cold with temperatures dropping to -1°F. 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 White River 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 White River 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.