Terrebonne Parish, LA Weather


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United States / Louisiana / / Terrebonne County / Cities / Zip Codes

The most pleasant months of the year for Terrebonne Parish are April, October and November. In Terrebonne Parish, there are 5 comfortable months with high temperatures in the range of 70-85°. August is the hottest month for Terrebonne Parish 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 Terrebonne Parish with 0.1 inches of snow, and no months of the year have significant snowfall. The humidity here has been described as oppressive or stifling in the summer.

Today's Weather - Terrebonne, LA

4 PM PST

Mostly Cloudy then Patchy Fog

79°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
TonightMostly Cloudy then Patchy Fog72° / 81°SE 5 to 10 mph
Thursday NightMostly Cloudy72° / 82°SE 5 to 10 mph
Friday NightPartly Cloudy72° / 83°SE 5 to 10 mph
Saturday NightPartly Cloudy72° / 83°SE 5 to 10 mph
Sunday NightPartly Cloudy72° / 83°SE 5 to 10 mph
Monday NightMostly Clear73° / 84°SE 5 to 10 mph
Tuesday NightPartly Cloudy74° / 85°S 5 to 10 mph

Weather Highlights

Summer High: the July high is around 91 degrees
Winter Low: the January low is 43
Rain: averages 65 inches of rain a year
Snow: averages 0 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Terrebonne County area is 2.8 (10=best), which means it is less comfortable than most places in Louisiana.

2.8 / 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
January63° 43°
February66° 47°
March72° 53°
April78° 59°
May85° 67°
June89° 72°
July91° 74°
August91° 74°
September88° 70°
October80° 61°
November73° 52°
December65° 45°
Hot, Freezing, Rainy, Snowy Days: Terrebonne
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January04100
February0280
March0180
April0060
May3070
June120130
July200150
August200140
September100100
October1070
November0070
December0390

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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