Climate Insights for Slate Falls

Kenora District, Ontario, Canada

Hottest
July
24°C peak76°F peak
Coldest
February
-20°C low-5°F low
Wettest
September
98 mm rain3.9 in rain
Best to Visit
June, July, August
Mild temps & low rain

Climate Overview

The climate in Slate Falls is cold. The average annual temperature is 2°C and approximately 726 mm of precipitation falls per year. September is the wettest month, receiving around 98 mm of rainfall. Slate Falls 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 February, January, December, when temperatures can drop to -20°C. Slate Falls experiences heavy snowfall, typically from January through December.The climate in Slate Falls is cold. The average annual temperature is 35°F and approximately 28.6 in of precipitation falls per year. September is the wettest month, receiving around 3.9 in of rainfall. Slate Falls 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 February, January, December, when temperatures can drop to -5°F. Slate Falls experiences heavy snowfall, typically from January through December.

Temperature

-20°-10°0°10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: -12°Average: -16°Min: -19°FebMax: -10°Average: -16°Min: -20°MarMax: -1°Average: -8°Min: -13°AprMax: 6°Average: 0°Min: -5°MayMax: 16°Average: 9°Min: 4°JunMax: 22°Average: 16°Min: 11°JulMax: 24°Average: 19°Min: 14°AugMax: 23°Average: 17°Min: 13°SepMax: 17°Average: 12°Min: 9°OctMax: 8°Average: 4°Min: 2°NovMax: -2°Average: -5°Min: -8°DecMax: -10°Average: -14°Min: -17°
Max
Average
Min
-10°F0°F10°F20°F30°F40°F50°F60°F70°F80°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 10°FAverage: 3°FMin: -3°FFebMax: 13°FAverage: 3°FMin: -5°FMarMax: 30°FAverage: 18°FMin: 9°FAprMax: 42°FAverage: 31°FMin: 22°FMayMax: 60°FAverage: 48°FMin: 39°FJunMax: 71°FAverage: 61°FMin: 52°FJulMax: 76°FAverage: 66°FMin: 57°FAugMax: 73°FAverage: 63°FMin: 55°FSepMax: 63°FAverage: 54°FMin: 48°FOctMax: 47°FAverage: 40°FMin: 35°FNovMax: 29°FAverage: 23°FMin: 18°FDecMax: 14°FAverage: 7°FMin: 1°F
Max
Average
Min

Slate Falls has a wide annual temperature range, spanning 44°C from the coldest to warmest months. July is the warmest month, though highs remain moderate at 24°C with a mean of 19°C. February brings the harshest conditions, with lows dropping to -20°C and an average temperature of -16°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 10°C shift in average temperatures.Slate Falls has a wide annual temperature range, spanning 81°F from the coldest to warmest months. July is the warmest month, though highs remain moderate at 76°F with a mean of 66°F. February brings the harshest conditions, with lows dropping to -5°F and an average temperature of 3°F. On average, daily temperatures fluctuate by about 16°F between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 17°F shift in average temperatures.

Precipitation

0mm25mm50mm75mm100mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 26mmSnow: 25mmFebPrecipitation: 27mmSnow: 24mmMarPrecipitation: 35mmSnow: 29mmAprPrecipitation: 57mmSnow: 35mmMayPrecipitation: 60mmSnow: 9mmJunPrecipitation: 81mmSnow: 0mmJulPrecipitation: 92mmSnow: 0mmAugPrecipitation: 94mmSnow: 0mmSepPrecipitation: 98mmSnow: 1mmOctPrecipitation: 74mmSnow: 13mmNovPrecipitation: 45mmSnow: 35mmDecPrecipitation: 37mmSnow: 35mm
Precipitation
Snow
0in2in4in6in8in10in12in14inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 1inSnow (in): 10inFebPrecipitation: 1inSnow (in): 9inMarPrecipitation: 1.4inSnow (in): 12inAprPrecipitation: 2.2inSnow (in): 14inMayPrecipitation: 2.4inSnow (in): 3inJunPrecipitation: 3.2inSnow (in): 0inJulPrecipitation: 3.6inSnow (in): 0inAugPrecipitation: 3.7inSnow (in): 0inSepPrecipitation: 3.9inSnow (in): 0inOctPrecipitation: 2.9inSnow (in): 5inNovPrecipitation: 1.8inSnow (in): 14inDecPrecipitation: 1.5inSnow (in): 14in
Precipitation
Snow (in)

Slate Falls is a relatively dry area, receiving approximately 726 mm of precipitation annually, which averages out to around 60 mm per month. The wettest month is September, averaging 98 mm of rainfall. August and July also tend to see above-average precipitation. The driest month is January, with just 26 mm. That's 72 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. Slate Falls receives heavy snowfall, accumulating around 207cm annually from January through December. The snowiest month is November, with approximately 35cm. Winter travel should account for significant snow cover.Slate Falls is a relatively dry area, receiving approximately 28.6 in of precipitation annually, which averages out to around 2.4 in per month. The wettest month is September, averaging 3.9 in of rainfall. August and July also tend to see above-average precipitation. The driest month is January, with just 1 in. That's 2.8 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. Slate Falls receives heavy snowfall, accumulating around 82in annually from January through December. The snowiest month is November, with approximately 14in. Winter travel should account for significant snow cover.

Wind

0km/h5km/h10km/h15km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 11km/hFebWind Speed: 12km/hMarWind Speed: 12km/hAprWind Speed: 12km/hMayWind Speed: 12km/hJunWind Speed: 12km/hJulWind Speed: 11km/hAugWind Speed: 12km/hSepWind Speed: 13km/hOctWind Speed: 13km/hNovWind Speed: 13km/hDecWind Speed: 12km/h
Wind Speed
0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 7mphFebWind Speed: 7mphMarWind Speed: 7mphAprWind Speed: 7mphMayWind Speed: 7mphJunWind Speed: 7mphJulWind Speed: 7mphAugWind Speed: 7mphSepWind Speed: 8mphOctWind Speed: 8mphNovWind Speed: 8mphDecWind Speed: 7mph
Wind Speed

Slate Falls is relatively calm, 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 January, 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.Slate Falls is mildly breezy, with an average annual wind speed of 7mph. 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 January, 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

Jan-16°3°F
Feb-16°3°F
Mar-8°18°F
Apr0°31°F
May9°48°F
Jun16°61°F
Jul19°66°F
Aug17°63°F
Sep12°54°F
Oct4°40°F
Nov-5°23°F
Dec-14°7°F

The best time to visit Slate Falls is during June, July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 89 mm per month. By contrast, February can be quite cold with temperatures dropping to -20°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 Slate Falls is during June, July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 63°F with modest rainfall averaging 3.5 in per month. By contrast, February can be quite cold with temperatures dropping to -5°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 Slate Falls 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 Slate Falls 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
-19 °C-3 °F
-12 °C10 °F
11 km/h7 mph
26 mm1 in
25 cm10 in
Feb
-20 °C-5 °F
-10 °C13 °F
12 km/h7 mph
27 mm1 in
24 cm9 in
Mar
-13 °C9 °F
-1 °C30 °F
12 km/h7 mph
35 mm1.4 in
29 cm12 in
Apr
-5 °C22 °F
6 °C42 °F
12 km/h7 mph
57 mm2.2 in
35 cm14 in
May
4 °C39 °F
16 °C60 °F
12 km/h7 mph
60 mm2.4 in
9 cm3 in
Jun
11 °C52 °F
22 °C71 °F
12 km/h7 mph
81 mm3.2 in
0 cm0 in
Jul
14 °C57 °F
24 °C76 °F
11 km/h7 mph
92 mm3.6 in
0 cm0 in
Aug
13 °C55 °F
23 °C73 °F
12 km/h7 mph
94 mm3.7 in
0 cm0 in
Sep
9 °C48 °F
17 °C63 °F
13 km/h8 mph
98 mm3.9 in
1 cm0 in
OctCurrent
2 °C35 °F
8 °C47 °F
13 km/h8 mph
74 mm2.9 in
13 cm5 in
Nov
-8 °C18 °F
-2 °C29 °F
13 km/h8 mph
45 mm1.8 in
35 cm14 in
Dec
-17 °C1 °F
-10 °C14 °F
12 km/h7 mph
37 mm1.5 in
35 cm14 in