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 sea temperature 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
In Port Aransas, the average high-temperature in April slightly increases from an agreeable 68.9°F (20.5°C) in March to a warm 74.8°F (23.8°C). The average low-temperature, in Port Aransas, is 69.1°F (20.6°C).Humidity
In April, the average relative humidity is 80%.Rainfall
In Port Aransas, Texas, during 9.7 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. Throughout the year, there are 126.5 rainfall days, and 14.57" (370mm) of precipitation is accumulated.Snowfall
January, March through December are months without snowfall.Ocean temperature
In Port Aransas, the average seawater temperature in April is 72.3°F (22.4°C).Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 72.3°F (22.4°C) water. (FYI: The Olympic swimming competition requires a water temperature between 77°F (25°C) and 82.4°F (28°C).)
Daylight
The average length of the day in April in Port Aransas is 12h and 51min.On the first day of April in Port Aransas, sunrise is at 7:18 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 8:01 pm CDT.
Sunshine
The average sunshine in April in Port Aransas is 8.3h.UV index
In April, the average daily maximum UV index in Port Aransas is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 6 in April interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
FAQ
What is the temperature in April in Port Aransas?
What is the average humidity in April in Port Aransas?
How many days does it rain in April in Port Aransas?
When it does not snow in Port Aransas?
What is the water temperature in April in Port Aransas?
How many hours of daylight does Port Aransas have in April?
What time are sunrise and sunset in April in Port Aransas?
How many hours of sunshine does Port Aransas have in April?
What is the UV index intensity in April in Port Aransas?
Average temperature in April
Port Aransas, TX
- Average high temperature in April: 74.8°F
The warmest month (with the highest average high temperature) is August (86.7°F).
The month with the lowest average high temperature is January (62.6°F).
- Average low temperature in April: 69.1°F
The month with the highest average low temperature is August (82°F).
The coldest month (with the lowest average low temperature) is January (54.9°F).
Average pressure in April
Port Aransas, TX
- Average pressure in April: 29.91"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Port Aransas, TX
- Average wind speed in April: 14.2mph
The windiest months (with the highest average wind speed) are April and May (14.2mph).
The calmest month (with the lowest average wind speed) is September (11.3mph).
Average humidity in April
Port Aransas, TX
- Average humidity in April: 80%
The months with the highest relative humidity are March and May (81%).
The month with the lowest relative humidity is October (73%).
Average rainfall in April
Port Aransas, TX
- Average rainfall in April: 0.79"
The wettest month (with the highest rainfall) is September (2.99").
The driest months (with the least rainfall) are February and March (0.51").
Average rainfall days in April
Port Aransas, TX
- Average rainfall days in April: 9.7 days
The month with the highest number of rainy days is September (17.8 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in April
Port Aransas, TX
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in April
Port Aransas, TX
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, October, November and December (0 days).
Average sea temperature in April
Port Aransas, TX
- Average sea temperature in April: 72.4°F
The best month for swimming (with the highest average sea temperature) is August (86.1°F).
The coldest month (with the lowest average sea temperature) is February (61.3°F).
Average daylight in April /
Average sunshine in April
Port Aransas, TX
- Average daylight in April: 12h and 51min
The month with the longest days is June (Average daylight: 13h and 53min).
The month with the shortest days is December (Average daylight: 10h and 25min).
- Average sunshine in April: 8h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in April
Port Aransas, TX
- Average sunshine days in April: 17.6 days
The month with the most sunshine days is March (20.5 days).
The month with the least sunshine days is September (10.3 days).
Average UV index in April
Port Aransas, TX
- Average UV index in April: 6
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in April
Port Aransas, TX
- Average cloud cover in April: 38
The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in April
Port Aransas, 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).
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