Grand Coteau, LA Weather


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The most pleasant months of the year for Grand Coteau are April, October and March. In Grand Coteau, there are 4 comfortable months with high temperatures in the range of 70-85°. August is the hottest month for Grand Coteau with an average high temperature of 92.0°, which ranks it as about average compared to other places in Louisiana. Any measurable snowfall is a rare occurance in Grand Coteau. The most uncomfortably humid months are July, August and June.

Today's Weather - Grand Coteau, LA

5 PM PST

Mostly Cloudy

79°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
TonightMostly Cloudy67° / 84°S 10 to 15 mph
Friday NightMostly Cloudy70° / 86°SE 15 to 20 mph
Saturday NightPartly Cloudy69° / 85°SE 20 mph
Sunday NightMostly Cloudy71° / 84°SE 15 to 20 mph
Monday NightShowers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms68° / 85°SE 10 to 15 mph
Tuesday NightChance Showers And Thunderstorms then Partly Cloudy68° / 86°SE 5 to 10 mph
Wednesday NightSlight Chance Showers And Thunderstorms then Partly Cloudy67° / 85°SE 5 to 10 mph

Average Monthly High and Low (°F)
HighLow
January62° 42°
February65° 45°
March72° 51°
April79° 57°
May86° 65°
June90° 71°
July92° 73°
August92° 73°
September88° 68°
October80° 58°
November72° 50°
December64° 43°
Hot, Freezing, Rainy, Snowy Days: Grand Coteau
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January06100
February0380
March0180
April0060
May5080
June160110
July220110
August230100
September12080
October1070
November0180
December0590

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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