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 beginning of April signals a minor rise in the average high-temperature, moving from an agreeable 70.9°F (21.6°C) in March to a warm 77.9°F (25.5°C). During the month of April, Roseland's nighttime temperature lowers to an average of 57.6°F (14.2°C).Humidity
In Roseland, the average relative humidity in April is 77%.Rainfall
In April, the rain falls for 12.8 days. Throughout April, 2.95" (75mm) of precipitation is accumulated. In Roseland, during the entire year, the rain falls for 170.5 days and collects up to 35.43" (900mm) of precipitation.Snowfall
February through November are months without snowfall.Daylight
The average length of the day in April is 12h and 56min.On the first day of April, sunrise is at 6:49 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:40 pm CDT.
Sunshine
In April, the average sunshine is 9.2h.UV index
The average daily maximum UV index in April is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 6 in April translates into this advice:
Deter overexposure. Protecting against the sun's effects is essential. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in April?
What is the average humidity in April?
How many days does it rain in April?
When it does not snow in Roseland?
How many hours of daylight does Roseland have in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Roseland have in April?
What is the UV index reading in April?
Average temperature in April
Roseland, LA
- Average high temperature in April: 77.9°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (58.3°F).
- Average low temperature in April: 57.6°F
The month with the highest average low temperature is August (73.6°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).
Average pressure in April
Roseland, LA
- Average pressure in April: 30"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in April
Roseland, LA
- Average wind speed in April: 6.9mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).
Average humidity in April
Roseland, LA
- Average humidity in April: 77%
The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is October (73%).
Average rainfall in April
Roseland, LA
- Average rainfall in April: 2.95"
The wettest month (with the highest rainfall) is December (4.02").
The driest months (with the least rainfall) are September and November (2.05").
Average rainfall days in April
Roseland, LA
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in April
Roseland, LA
- Average snowfall in April: 0"
The months with the highest snowfall are January and December (0.24").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Roseland, 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
Roseland, 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in April
Roseland, LA
- Average sunshine days in April: 15 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is July (9.5 days).
Average UV index in April
Roseland, LA
- Average UV index in April: 6
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
Roseland, LA
- Average cloud cover in April: 38
The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in April
Roseland, LA
- Average visibility in April: 5mi
The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).
Roseland, Louisiana, USA
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