Current Weather
4:46 PM
80°F
Mostly sunny
RealFeel® 85°
Very Warm
RealFeel Shade™ 79°
Pleasant
RealFeel®
85°
RealFeel Shade™
79°
Max UV Index
3.4 (Moderate)
Wind
NW 1 mph
Wind Gusts
3 mph
Humidity
42%
Indoor Humidity
42% (Ideal Humidity)
Dew Point
55° F
Pressure
↔ 30.02 in
Cloud Cover
17%
Visibility
29 mi
Cloud Ceiling
40000 ft
Day
6/27
82°Hi
RealFeel®
93°
Hot
RealFeel Shade™
80°
Pleasant
Partly sunny and delightful
Max UV Index10.0 (Very High)
AccuLumen Brightness Index™9 (Very Bright)
WindNE 4 mph
Wind Gusts9 mph
Probability of Precipitation25%
Probability of Thunderstorms1%
Precipitation0.00 in
Cloud Cover12%
Night
6/27
54°Lo
RealFeel®
54°
Cool
A crystal-clear sky
WindN 4 mph
Wind Gusts9 mph
Probability of Precipitation4%
Probability of Thunderstorms0%
Precipitation0.00 in
Cloud Cover5%
Sun & Moon
15 hrs 35 mins
Rise
5:20 AM
Set
8:55 PM
Waxing Gibbous
Rise
7:36 PM
Set
3:39 AM
Temperature History
6/27High
Low
Forecast
82°
54°
Average
78°
58°
Last Year
77°
50°
Current Weather Conditions in Perth
Perth, Ontario is currently Mostly sunny with a temperature of 80°. The current RealFeel® Temperature is 85° (Very Warm) based on observed conditions including 42% humidity, 17% cloud cover, a UV index of 3, and winds of 1 mph. In shade, the RealFeel Shade™ is 79°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Perth, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.