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 March transitions into April, a change in temperatures is observed, with average highs moving from a frosty 47.7°F (8.7°C) to a mild 60.1°F (15.6°C). During the month of April, the temperature in Houston generally drops to a low average of 43°F (6.1°C).Humidity
In April, the average relative humidity in Houston is 77%.Rainfall
In Houston, in April, during 15 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. In Houston, during the entire year, the rain falls for 147.8 days and collects up to 21.3" (541mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows in Houston, Ohio. During 1 snowfall days, in April, Houston aggregates 0.08" (2mm) of snow. Throughout the year, there are 30.2 snowfall days, and 7.01" (178mm) of snow is accumulated.Daylight
The average length of the day in April in Houston, Ohio, is 13h and 18min.On the first day of April, sunrise is at 7:19 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 8:31 pm EDT.
Sunshine
In April, the average sunshine is 7.3h.UV index
The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index, 4 during April, leads to the following recommendations:
Be vigilant - Preventing sunburn is recommended. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
What are April temperatures in Houston?
What is the average humidity in April in Houston?
How much does it rain in Houston in April?
What is the last month it snows in Houston?
What is the average length of the day in April in Houston?
What time are sunrise and sunset in April in Houston?
How long on average sun shines in April in Houston?
What is the UV index reading in April in Houston?
Average temperature in April
Houston, OH
- Average high temperature in April: 60.1°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (32°F).
- Average low temperature in April: 43°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in April
Houston, OH
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Houston, OH
- Average wind speed in April: 9.9mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in April
Houston, OH
- Average humidity in April: 77%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in April
Houston, OH
- Average rainfall in April: 2.24"
The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is February (1.18").
Average rainfall days in April
Houston, OH
- Average rainfall days in April: 15 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is February (6.2 days).
Average snowfall in April
Houston, OH
- Average snowfall in April: 0.08"
The months with the highest snowfall are January and February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Houston, OH
- Average snowfall days in April: 1 days
The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Houston, OH
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in April
Houston, OH
- Average sunshine days in April: 13 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (10.4 days).
Average UV index in April
Houston, OH
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Houston, OH
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Houston, OH
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (6mi).
The month with the lowest visibility is September (5mi).
Houston, Ohio, USA
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