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 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
April's arrival brings a modest temperature shift, moving from a pleasant 69.6°F (20.9°C) in March to a warm 76.1°F (24.5°C). Webster's nighttime temperature in April falls to an average of 64.8°F (18.2°C).Humidity
The average relative humidity in April is 76%.Rainfall
In Webster, Texas, during April, the rain falls for 8.4 days and regularly aggregates up to 0.47" (12mm) of precipitation. Throughout the year, there are 122.9 rainfall days, and 9.72" (247mm) of precipitation is accumulated.Snowfall
February through August, October and November are months without snowfall.Daylight
In April, the average length of the day is 12h and 54min.On the first day of the month, sunrise is at 7:08 am and sunset at 7:39 pm. On the last day of April, in Webster, sunrise is at 6:38 am and sunset at 7:56 pm CDT.
Sunshine
In Webster, the average sunshine in April is 8.4h.UV index
The average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In April, a regular UV index of 6 translates into these guidelines:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
What are the temperatures in Webster in April?
What is the average humidity in April in Webster?
How many days does it rain in April in Webster?
When it does not snow in Webster?
How many hours of daylight does Webster have in April?
When is the sunrise / sunset in April in Webster?
How long on average sun shines in April in Webster?
What is the UV index reading in April in Webster?
Average temperature in April
Webster, TX
- Average high temperature in April: 76.1°F
The warmest month (with the highest average high temperature) is August (90.5°F).
The month with the lowest average high temperature is January (60.4°F).
- Average low temperature in April: 64.8°F
The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is January (48.6°F).
Average pressure in April
Webster, 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
Webster, TX
- Average wind speed in April: 10.7mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (7.6mph).
Average humidity in April
Webster, TX
- Average humidity in April: 76%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Webster, TX
- Average rainfall in April: 0.47"
The wettest month (with the highest rainfall) is September (1.5").
The driest months (with the least rainfall) are February and March (0.31").
Average rainfall days in April
Webster, TX
- Average rainfall days in April: 8.4 days
The month with the highest number of rainy days is September (15.9 days).
The month with the least rainy days is February (6.3 days).
Average snowfall days in April
Webster, TX
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are January, September and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, October and November (0 days).
Average daylight in April /
Average sunshine in April
Webster, 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 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in April
Webster, TX
- Average sunshine days in April: 19.9 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is September (10.3 days).
Average UV index in April
Webster, TX
- 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
Webster, TX
- Average cloud cover in April: 40
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in April
Webster, 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).
Webster, Texas, USA
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