Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April witnesses a minor rise in the average high-temperature, transitioning from a pleasant 70.7°F (21.5°C) in March to a warm 77.5°F (25.3°C). An average low-temperature of 58.6°F (14.8°C) is common during the nights of April.Humidity
In Grand Coteau, the average relative humidity in April is 78%.Rainfall
In April, the rain falls for 9.2 days. Throughout April, 0.98" (25mm) of precipitation is accumulated. Throughout the year, there are 135 rainfall days, and 12.44" (316mm) of precipitation is accumulated.Snowfall
In Grand Coteau, snow does not fall in February through November.Daylight
In April, the average length of the day is 12h and 56min.On the first day of the month, sunrise is at 6:56 am and sunset at 7:27 pm. On the last day of April, sunrise is at 6:24 am and sunset at 7:45 pm CDT.
Sunshine
In April, the average sunshine is 9.1h.UV index
The average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 6 in April translates into these instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April?
How many days does it rain in April?
When it does not snow?
What is the average length of the day in April?
When are sunrise and sunset in April?
How many hours of sunshine does Grand Coteau have in April?
What is the UV index reading in April?
Average temperature in April
Grand Coteau, LA
- Average high temperature in April: 77.5°F
The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (58.3°F).
- Average low temperature in April: 58.6°F
The month with the highest average low temperature is August (73.8°F).
The coldest month (with the lowest average low temperature) is January (43°F).
Average pressure in April
Grand Coteau, LA
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Grand Coteau, LA
- Average wind speed in April: 7.6mph
The windiest month (with the highest average wind speed) is February (8mph).
The calmest month (with the lowest average wind speed) is July (5mph).
Average humidity in April
Grand Coteau, LA
- Average humidity in April: 78%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (73%).
Average rainfall in April
Grand Coteau, LA
- Average rainfall in April: 0.98"
The wettest month (with the highest rainfall) is July (1.77").
The driest month (with the least rainfall) is March (0.59").
Average rainfall days in April
Grand Coteau, LA
- Average rainfall days in April: 9.2 days
The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is November (7.1 days).
Average snowfall in April
Grand Coteau, LA
- Average snowfall in April: 0"
The month with the highest snowfall is December (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Grand Coteau, LA
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Grand Coteau, LA
- Average daylight in April: 12h and 5min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in April
Grand Coteau, LA
- Average sunshine days in April: 18.4 days
The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is August (8.3 days).
Average UV index in April
Grand Coteau, LA
- Average UV index in April: 6
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Grand Coteau, LA
- Average cloud cover in April: 38
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in April
Grand Coteau, LA
- Average visibility in April: 5mi
The months with the highest visibility are January, February, June, October, November and December (6mi).
The months with the lowest visibility are March, April, May, July, August and September (5mi).
Grand Coteau, Louisiana, USA
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