Clarkson, Ontario

Hourly

5 AM

43° RealFeel® 36° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 0% Cloudy

• Wind: N 10 mph
• Air Quality: Fair
• Wind Gusts: 15 mph
• Humidity: 85%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 38° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 94%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 AM

44° RealFeel® 37° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 0% Cloudy

• Wind: N 10 mph
• Air Quality: Fair
• Wind Gusts: 15 mph
• Humidity: 83%
• Indoor Humidity: 35% (Slightly Dry)
• Dew Point: 39° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 95%
• Visibility: 10 mi
• Cloud Ceiling: 24000 ft

7 AM

45° RealFeel® 39° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 0% Cloudy

• RealFeel Shade™: 39°
• Wind: NNE 10 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 15 mph
• Humidity: 83%
• Indoor Humidity: 36% (Slightly Dry)
• Dew Point: 40° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 95%
• Visibility: 10 mi
• Cloud Ceiling: 24000 ft

8 AM

47° RealFeel® 43° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Hazy sunshine

• RealFeel Shade™: 43°
• Wind: NNE 9 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 15 mph
• Humidity: 79%
• Indoor Humidity: 37% (Ideal Humidity)
• Dew Point: 41° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 6400 ft

9 AM

49° RealFeel® 45° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Hazy sunshine

• RealFeel Shade™: 43°
• Wind: NE 10 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 16 mph
• Humidity: 75%
• Indoor Humidity: 38% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 6400 ft

10 AM

51° RealFeel® 48° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Hazy sunshine

• RealFeel Shade™: 45°
• Wind: ENE 12 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 17 mph
• Humidity: 71%
• Indoor Humidity: 39% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 6400 ft

11 AM

53° RealFeel® 50° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 1% Hazy sunshine

• RealFeel Shade™: 46°
• Wind: ENE 13 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 18 mph
• Humidity: 68%
• Indoor Humidity: 40% (Ideal Humidity)
• Dew Point: 43° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 6500 ft

12 PM

54° RealFeel® 53° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 1% Hazy sunshine

• RealFeel Shade™: 48°
• Wind: ENE 13 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 20 mph
• Humidity: 63%
• Indoor Humidity: 39% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 6500 ft

1 PM

54° RealFeel® 52° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 3% Hazy sunshine

• RealFeel Shade™: 47°
• Wind: ENE 13 mph
• Air Quality: Fair
• Max UV Index: 4 (Moderate)
• Wind Gusts: 21 mph
• Humidity: 64%
• Indoor Humidity: 38% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 6500 ft

2 PM

53° RealFeel® 53° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 7% Hazy sunshine

• RealFeel Shade™: 47°
• Wind: E 13 mph
• Air Quality: Fair
• Max UV Index: 5 (Moderate)
• Wind Gusts: 21 mph
• Humidity: 63%
• Indoor Humidity: 37% (Ideal Humidity)
• Dew Point: 41° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 18600 ft

3 PM

53° RealFeel® 52° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 7% Hazy sunshine

• RealFeel Shade™: 47°
• Wind: E 13 mph
• Air Quality: Fair
• Max UV Index: 4 (Moderate)
• Wind Gusts: 21 mph
• Humidity: 64%
• Indoor Humidity: 38% (Ideal Humidity)
• Dew Point: 41° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 18600 ft

4 PM

53° RealFeel® 50° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 6% Hazy sunshine

• RealFeel Shade™: 47°
• Wind: E 12 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 20 mph
• Humidity: 66%
• Indoor Humidity: 38% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 18600 ft

5 PM

52° RealFeel® 49° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 5% Hazy sunshine

• RealFeel Shade™: 46°
• Wind: E 12 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 17 mph
• Humidity: 68%
• Indoor Humidity: 39% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 18600 ft

6 PM

52° RealFeel® 48° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 5% Hazy sunshine

• RealFeel Shade™: 46°
• Wind: E 10 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 17 mph
• Humidity: 70%
• Indoor Humidity: 39% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 18700 ft

7 PM

52° RealFeel® 48° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 8% Hazy sunshine

• RealFeel Shade™: 48°
• Wind: ENE 9 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 17 mph
• Humidity: 71%
• Indoor Humidity: 40% (Ideal Humidity)
• Dew Point: 43° F
• AccuLumen Brightness Index™: 3 (Dull)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 18700 ft

8 PM

51° RealFeel® 44° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 70% Rain

• RealFeel Shade™: 44°
• Wind: ENE 9 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 17 mph
• Humidity: 73%
• Indoor Humidity: 40% (Ideal Humidity)
• Dew Point: 43° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.03 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft

9 PM

51° RealFeel® 44° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 70% Rain

• Wind: ENE 8 mph
• Air Quality: Fair
• Wind Gusts: 18 mph
• Humidity: 74%
• Indoor Humidity: 41% (Ideal Humidity)
• Dew Point: 43° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 95%
• Rain: 0.03 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft

10 PM

51° RealFeel® 44° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 70% Rain

• Wind: ENE 8 mph
• Air Quality: Fair
• Wind Gusts: 18 mph
• Humidity: 75%
• Indoor Humidity: 41% (Ideal Humidity)
• Dew Point: 44° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 95%
• Rain: 0.03 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft

11 PM

51° RealFeel® 47° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 31% Cloudy

• Wind: ENE 9 mph
• Air Quality: Fair
• Wind Gusts: 18 mph
• Humidity: 75%
• Indoor Humidity: 41% (Ideal Humidity)
• Dew Point: 44° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 95%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft