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
Alabaster's April weather shows an increase in high-temperatures, moving from March's comfortable 64.8°F (18.2°C) to a warm 74.1°F (23.4°C). An average low-temperature of 53.8°F (12.1°C) is observed during April nights.Humidity
The average relative humidity in April is 74%.Rainfall
In Alabaster, in April, it is raining for 10.3 days, with typically 2.2" (56mm) of accumulated precipitation. In Alabaster, Alabama, during the entire year, the rain falls for 148.8 days and collects up to 23.11" (587mm) of precipitation.Snowfall
In Alabaster, Alabama, snow does not fall in March through November.Daylight
The average length of the day in April is 13h and 2min.On the first day of the month, sunrise is at 6:33 am and sunset at 7:07 pm. On the last day of April, sunrise is at 5:59 am and sunset at 7:29 pm CDT.
Sunshine
In April, the average sunshine in Alabaster is 9.5h.UV index
In Alabaster, the average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 5 during April morphs into the following directions:
Take necessary precautions - Suggestions to elude sunburn are provided. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April?
What is the average humidity in April?
How much does it rain in Alabaster in April?
When it does not snow?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Alabaster have in April?
How high is the UV index in April?
Average temperature in April
Alabaster, AL
- Average high temperature in April: 74.1°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 (51.4°F).
- Average low temperature in April: 53.8°F
The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is January (36.3°F).
Average pressure in April
Alabaster, AL
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in April
Alabaster, AL
- Average wind speed in April: 7.1mph
The windiest months (with the highest average wind speed) are January, February and March (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.4mph).
Average humidity in April
Alabaster, AL
- Average humidity in April: 74%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Alabaster, AL
- Average rainfall in April: 2.2"
The wettest month (with the highest rainfall) is August (2.52").
The driest months (with the least rainfall) are September and October (1.26").
Average rainfall days in April
Alabaster, AL
- Average rainfall days in April: 10.3 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (6.7 days).
Average snowfall in April
Alabaster, AL
- Average snowfall in April: 0"
The month with the highest snowfall is December (0.47").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Alabaster, AL
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Alabaster, AL
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in April: 9h and 3min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days in April
Alabaster, AL
- Average sunshine days in April: 18.2 days
The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is July (9 days).
Average UV index in April
Alabaster, AL
- Average UV index in April: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in April
Alabaster, AL
- Average cloud cover in April: 34
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in April
Alabaster, AL
- 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).
Alabaster, Alabama, USA
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