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
Westlake's transition into April sees a mild rise in the average high-temperature, edging from an agreeable 70.9°F (21.6°C) in March to a moderately hot 77.5°F (25.3°C). The average low-temperature, in April, is a refreshing 60.4°F (15.8°C).Humidity
In Westlake, the average relative humidity in April is 76%.Rainfall
In Westlake, during April, the rain falls for 13 days and regularly aggregates up to 2.48" (63mm) of precipitation. Throughout the year, there are 182.1 rainfall days, and 39.25" (997mm) of precipitation is accumulated.Snowfall
In Westlake, snow does not fall in February through November.Daylight
In April, the average length of the day in Westlake is 12h and 56min.On the first day of the month, sunrise is at 7:01 am and sunset at 7:32 pm. On the last day of April, in Westlake, Louisiana, sunrise is at 6:29 am and sunset at 7:50 pm CDT.
Sunshine
The average sunshine in April is 9.4h.UV index
In Westlake, the average daily maximum UV index in April is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: In April, the maximum UV index of 6 suggests these recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What is the temperature in April in Westlake?
What is the average humidity in April in Westlake?
How many days does it rain in April in Westlake?
When it does not snow in Westlake?
How many hours of daylight does Westlake have in April?
When is the sunrise / sunset in April in Westlake?
How many hours of sunshine does Westlake have in April?
How high is the UV index in April in Westlake?
Average temperature in April
Westlake, LA
- Average high temperature in April: 77.5°F
The warmest month (with the highest average high temperature) is August (91.4°F).
The month with the lowest average high temperature is January (59.4°F).
- Average low temperature in April: 60.4°F
The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (44.4°F).
Average pressure in April
Westlake, LA
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.94"Hg).
Average wind speed in April
Westlake, LA
- Average wind speed in April: 9.3mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in April
Westlake, LA
- Average humidity in April: 76%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (72%).
Average rainfall in April
Westlake, LA
- Average rainfall in April: 2.48"
The wettest month (with the highest rainfall) is August (5.75").
The driest month (with the least rainfall) is February (2.32").
Average rainfall days in April
Westlake, LA
- Average rainfall days in April: 13 days
The month with the highest number of rainy days is August (22.2 days).
The month with the least rainy days is November (10.1 days).
Average snowfall in April
Westlake, LA
- Average snowfall in April: 0"
The month with the highest snowfall is January (0.2").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Westlake, 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 February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Westlake, 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 2min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in April
Westlake, LA
- Average sunshine days in April: 15.4 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is August (7.3 days).
Average UV index in April
Westlake, LA
- Average UV index in April: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Westlake, LA
- Average cloud cover in April: 35
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 25).
Average visibility in April
Westlake, LA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Westlake, Louisiana, USA
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