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
The start of April is characterized by a subtle increase in the average high-temperature, transitioning from an agreeable 71.2°F (21.8°C) in March to a moderately hot 78.4°F (25.8°C). During April, Smiley Heights experiences an average low-temperature of 58.1°F (14.5°C) at night.Humidity
The average relative humidity in April is 76%.Rainfall
In Smiley Heights, during April, the rain falls for 11.8 days and regularly aggregates up to 2.68" (68mm) of precipitation. Throughout the year, there are 177.1 rainfall days, and 36.1" (917mm) of precipitation is accumulated.Snowfall
In Smiley Heights, snow does not fall in February through November.Daylight
In Smiley Heights, the average length of the day in April is 12h and 56min.On the first day of the month, sunrise is at 6:52 am and sunset at 7:23 pm. On the last day of April, sunrise is at 6:21 am and sunset at 7:42 pm CDT.
Sunshine
The average sunshine in April is 8.9h.UV index
The average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In April, a daily UV index of 5 turns into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Smiley Heights in April?
What is the average humidity in April?
How much does it rain in Smiley Heights in April?
When it does not snow?
How many hours of daylight does Smiley Heights have in April?
What time are sunrise and sunset in April?
How many hours of sunshine does Smiley Heights have in April?
What is the UV index reading in April?
Average temperature in April
Smiley Heights, LA
- Average high temperature in April: 78.4°F
The warmest months (with the highest average high temperature) are July and August (91.9°F).
The month with the lowest average high temperature is January (58.6°F).
- Average low temperature in April: 58.1°F
The month with the highest average low temperature is August (73.9°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).
Average pressure in April
Smiley Heights, LA
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.96"Hg).
Average wind speed in April
Smiley Heights, LA
- Average wind speed in April: 6.5mph
The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).
Average humidity in April
Smiley Heights, LA
- Average humidity in April: 76%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall in April
Smiley Heights, LA
- Average rainfall in April: 2.68"
The wettest month (with the highest rainfall) is July (4.72").
The driest month (with the least rainfall) is November (1.77").
Average rainfall days in April
Smiley Heights, LA
- Average rainfall days in April: 11.8 days
The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is November (8.8 days).
Average snowfall in April
Smiley Heights, LA
- Average snowfall in April: 0"
The month with the highest snowfall is January (0.28").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Smiley Heights, LA
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.3 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
Smiley Heights, 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: 8h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in April
Smiley Heights, LA
- Average sunshine days in April: 16.8 days
The month with the most sunshine days is November (19.6 days).
The months with the least sunshine days are July and August (7.3 days).
Average UV index in April
Smiley Heights, LA
- Average UV index in April: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in April
Smiley Heights, LA
- Average cloud cover in April: 40
The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in April
Smiley Heights, LA
- Average visibility in April: 5mi
The months with the highest visibility are October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and December (5mi).
Smiley Heights, Louisiana, USA
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