Knox County, IN Weather


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The most pleasant months of the year for Knox County are September, May and June. In Knox County, there are 3 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Knox County with an average high temperature of 87.2°, which ranks it as one of the hottest places in Indiana. January is the snowiest month in Knox County with 3.3 inches of snow, and 4 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 - Knox, IN

11 PM PST

Clear

41°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
OvernightClear37° / 65°NE 6 mph
Thursday NightPartly Cloudy then Slight Chance Rain Showers47° / 71°E 6 to 9 mph
Friday NightChance Showers And Thunderstorms65° / 80°SSE 18 mph
Saturday NightChance Showers And Thunderstorms then Mostly Cloudy66° / 84°S 18 to 22 mph
Sunday NightChance Showers And Thunderstorms65° / 75°S 17 to 22 mph
Monday NightShowers And Thunderstorms Likely then Chance Showers And Thunderstorms57° / 75°SW 9 to 18 mph
Tuesday NightSlight Chance Rain Showers then Mostly Clear55° / 81°SW 6 to 9 mph

Weather Highlights

Summer High: the July high is around 87 degrees
Winter Low: the January low is 22
Rain: averages 46 inches of rain a year
Snow: averages 10 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Knox County area is 7.9 (10=best), which means it is more comfortable than most places in Indiana.

7.9 / 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
January38° 22°
February43° 25°
March54° 34°
April66° 44°
May75° 54°
June84° 63°
July87° 67°
August86° 65°
September80° 57°
October68° 45°
November55° 36°
December42° 26°
Hot, Freezing, Rainy, Snowy Days: Knox
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January02592
February02182
March015101
April03110
May10120
June60100
July10090
August8070
September3070
October0280
November01190
December022102

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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