April weather forecastSmithville, TX
April
Weather in April
April is a moderately hot spring month in Smithville, Texas, with an average temperature ranging between max 77.5°F (25.3°C) and min 58.6°F (14.8°C).Temperature
Smithville experiences a minor temperature shift with the start of April, with average high-temperatures moving from an agreeable 70.7°F (21.5°C) in March to a moderately hot 77.5°F (25.3°C). In April, Smithville experiences an average nighttime temperature of 58.6°F (14.8°C).Humidity
In April, the average relative humidity is 76%.Rainfall
In April, the rain falls for 12.8 days. Throughout April, 1.61" (41mm) of precipitation is accumulated. In Smithville, during the entire year, the rain falls for 138.8 days and collects up to 18.78" (477mm) of precipitation.Snowfall
In Smithville, snow does not fall in January through November.Daylight
In Smithville, the average length of the day in April is 12h and 55min.On the first day of April in Smithville, Texas, sunrise is at 7:16 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 8:05 pm CDT.
Sunshine
In April, the average sunshine in Smithville is 7.5h.UV index
In April, the average daily maximum UV index in Smithville is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 5 in April transforms into this advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Smithville, TX
- Average high temperature in April: 77.5°F
The warmest month (with the highest average high temperature) is August (96.6°F).
The month with the lowest average high temperature is January (59.2°F).
- Average low temperature in April: 58.6°F
The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.7°F).
Average pressure in April
Smithville, TX
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Smithville, TX
- Average wind speed in April: 8.6mph
The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is September (6mph).
Average humidity in April
Smithville, TX
- Average humidity in April: 76%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (64%).
Average rainfall in April
Smithville, TX
- Average rainfall in April: 1.61"
The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is February (0.75").
Average rainfall days in April
Smithville, TX
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is June (15.3 days).
The month with the least rainy days is January (8.1 days).
Average snowfall in April
Smithville, TX
- Average snowfall in April: 0"
The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Smithville, TX
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are February and December (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Smithville, TX
- Average daylight in April: 12h and 54min
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: 7h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in April
Smithville, TX
- Average sunshine days in April: 14.1 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is June (11.2 days).
Average UV index in April
Smithville, TX
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Smithville, TX
- Average cloud cover in April: 44
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in April
Smithville, TX
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, July, August, September, October, November and December (6mi).
The months with the lowest visibility are May and June (5mi).
