Glenn County, CA Weather


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United States / California / No Metro Area / Glenn County / Cities / Zip Codes

The most pleasant months of the year for Glenn County are October, May and April. In Glenn County, there are 3 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Glenn County with an average high temperature of 94.5°, which ranks it as warmer than most places in California. December is the snowiest month in Glenn County with 0.2 inches of snow, and no months of the year have significant snowfall. There are few days during the summer when the humidity becomes unpleasant.

Today's Weather - Glenn, CA

9 AM PST

Mostly Sunny

55°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
TodayMostly Sunny73° / 49°ENE 8 mph
SundaySunny75° / 47°NE 7 mph
MondaySunny73° / 47°NNW 6 to 13 mph
TuesdaySunny75° / 51°N 13 mph
WednesdaySunny77° / 53°NNW 17 mph
ThursdaySunny81° / 53°N 10 to 14 mph
FridaySunny82° / 54°NE 7 to 10 mph

Weather Highlights

Summer High: the July high is around 95 degrees
Winter Low: the January low is 36
Rain: averages 24 inches of rain a year
Snow: averages 0 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Glenn County area is 8 (10=best), which means it is more comfortable than most places in California.

8 / 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
January56° 36°
February61° 39°
March66° 42°
April73° 45°
May81° 51°
June89° 57°
July95° 61°
August94° 59°
September90° 55°
October79° 48°
November65° 41°
December56° 36°
Hot, Freezing, Rainy, Snowy Days: Glenn
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January09120
February04100
March0290
April1160
May6040
June14020
July23000
August22000
September16010
October4040
November0380
December010100

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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