Slidell, LA Weather


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The most pleasant months of the year for Slidell are April, October and May. In Slidell, there are 5 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Slidell with an average high temperature of 90.8°, which ranks it as one of the coolest places in Louisiana. December is the snowiest month in Slidell with 0.0 inches of snow, and no months of the year have significant snowfall. The most uncomfortably humid months are July, August and June.

Today's Weather - Slidell, LA

5 PM PST

Chance Showers And Thunderstorms then Partly Cloudy

79°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
TonightChance Showers And Thunderstorms then Partly Cloudy67° / 86° 0 mph
Saturday NightMostly Clear then Patchy Fog67° / 87°S 0 to 5 mph
Sunday NightMostly Clear then Patchy Fog66° / 87°S 0 to 5 mph
Monday NightPartly Cloudy67° / 87°S 0 to 5 mph
Tuesday NightPartly Cloudy68° / 87°SE 0 to 5 mph
Wednesday NightMostly Cloudy70° / 87°S 0 to 5 mph
Thursday NightChance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms68° / 86°SW 0 to 5 mph

Weather Highlights

Summer High: the July high is around 91 degrees
Winter Low: the January low is 40
Rain: averages 62 inches of rain a year
Snow: averages 0 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Slidell area is 3.3 (10=best), which means it is less comfortable than most places in Louisiana.

3.3 / 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)
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Hot, Freezing, Rainy, Snowy Days: Slidell
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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.

Reviews for Slidell
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Over 13 years ago

it is too close to new orleans east where there their crime has spread, had recent robberies. It is no longer nice to live. Sales tax rate has also increased in the  More

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Over 17 years ago

Crime is very little in my apartment  More

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Over 17 years ago

We are new to this city and state and would like more information as to finding affordable housing for low income  More

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