Williams Bay, WI Weather


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The most pleasant months of the year for Williams Bay are June, August and September. In Williams Bay, there are 4 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Williams Bay with an average high temperature of 83.1°, which ranks it as one of the hottest places in Wisconsin. January is the snowiest month in Williams Bay with 11.8 inches of snow, and 6 months of the year have significant snowfall. July is the most humid month, though humidity is low for most of the year.

Today's Weather - Williams Bay, WI

12 AM PST

Slight Chance Rain Showers

51°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
OvernightSlight Chance Rain Showers51° / 68°SW 15 mph
Tuesday NightChance Showers And Thunderstorms then Mostly Cloudy32° / 51°NW 15 to 20 mph
Wednesday NightPartly Cloudy then Widespread Frost29° / 60°E 5 mph
Thursday NightPartly Cloudy then Slight Chance Rain Showers42° / 63°SE 10 to 15 mph
Friday NightShowers And Thunderstorms56° / 76°S 20 to 25 mph
Saturday NightShowers And Thunderstorms Likely58° / 69°S 15 to 20 mph
Sunday NightShowers And Thunderstorms52° / 63°SW 20 to 25 mph

Weather Highlights

Summer High: the July high is around 83 degrees
Winter Low: the January low is 12
Rain: averages 36 inches of rain a year
Snow: averages 36 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Williams Bay area is 9.1 (10=best), which means it is more comfortable than most places in Wisconsin.

9.1 / 10

A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.


Average Monthly High and Low (°F)
HighLow
January28° 12°
February33° 15°
March44° 25°
April58° 37°
May69° 47°
June79° 57°
July83° 61°
August81° 60°
September74° 51°
October61° 39°
November46° 29°
December32° 17°
Hot, Freezing, Rainy, Snowy Days: Williams Bay
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January030118
February02685
March024103
April010121
May01120
June30110
July50100
August30100
September1090
October07100
November019102
December028106

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

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