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
As April sets, the average high-temperature shows a slight increase, moving up from an agreeable 70.3°F (21.3°C) in March to a warm 76.6°F (24.8°C). Alvin's temperature tends to fall to an average low of 63.9°F (17.7°C) during the nights of April.Humidity
The average relative humidity in April is 77%.Rainfall
In Alvin, during April, the rain falls for 13.8 days and regularly aggregates up to 2.24" (57mm) of precipitation. Throughout the year, there are 180.4 rainfall days, and 38.39" (975mm) of precipitation is accumulated.Snowfall
In Alvin, snow does not fall in February through December.Daylight
The average length of the day in April in Alvin is 12h and 54min.On the first day of the month, sunrise is at 7:09 am and sunset at 7:39 pm. On the last day of April, in Alvin, sunrise is at 6:39 am and sunset at 7:57 pm CDT.
Sunshine
In April, the average sunshine in Alvin is 8.6h.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 rays for the ordinary person.Note: The maximum daily UV index of 6 during April translates into the following directions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What are the temperatures in Alvin in April?
What is the average humidity in April in Alvin?
How many days does it rain in April in Alvin?
When it does not snow in Alvin?
How many hours of daylight does Alvin have in April?
When is the sunrise / sunset in April in Alvin?
How many hours of sunshine does Alvin have in April?
What is the UV index reading in April in Alvin?
Average temperature in April
Alvin, TX
- Average high temperature in April: 76.6°F
The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is January (60.8°F).
- Average low temperature in April: 63.9°F
The month with the highest average low temperature is August (78.6°F).
The coldest month (with the lowest average low temperature) is January (48.2°F).
Average pressure in April
Alvin, TX
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Alvin, TX
- Average wind speed in April: 10.1mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).
Average humidity in April
Alvin, TX
- Average humidity in April: 77%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in April
Alvin, TX
- Average rainfall in April: 2.24"
The wettest month (with the highest rainfall) is September (5.94").
The driest month (with the least rainfall) is February (1.81").
Average rainfall days in April
Alvin, TX
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is September (20.2 days).
The month with the least rainy days is January (12.4 days).
Average snowfall in April
Alvin, TX
- Average snowfall in April: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in April
Alvin, TX
- 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, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Alvin, TX
- Average daylight in April: 12h and 5min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in April
Alvin, TX
- Average sunshine days in April: 13 days
The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is September (8.3 days).
Average UV index in April
Alvin, TX
- 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, November and December (UV index 4).
Average cloud cover in April
Alvin, TX
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in April
Alvin, TX
- 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).
Alvin, Texas, USA
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