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 Oakville, Texas, welcomes April, the average high-temperature displays a subtle shift, adjusting from 75°F (23.9°C) in March to a still warm 81.9°F (27.7°C). During the nights in April, an average low-temperature of 62.8°F (17.1°C) is observed.Heat index
April's mean heat index is estimated at a tropical 86°F (30°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.The heat index's values are generally associated with conditions in shade and light breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Humidity
The average relative humidity in April is 71%.Rainfall
In Oakville, in April, it is raining for 9.7 days, with typically 0.71" (18mm) of accumulated precipitation. In Oakville, Texas, during the entire year, the rain falls for 102.4 days and collects up to 8.78" (223mm) of precipitation.Snowfall
In Oakville, snow does not fall in January, March through December.Daylight
In Oakville, the average length of the day in April is 12h and 52min.On the first day of the month, sunrise is at 7:21 am and sunset at 7:50 pm. On the last day of April, in Oakville, sunrise is at 6:51 am and sunset at 8:07 pm CDT.
Sunshine
The average sunshine in April in Oakville, Texas, is 7.6h.UV index
In April, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In April, a daily UV index of 6 turns into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. 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. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Oakville?
What is the average humidity in April in Oakville?
How much does it rain in Oakville in April?
When it does not snow in Oakville?
What is the average length of the day in April in Oakville?
What time are sunrise and sunset in April in Oakville?
How long on average sun shines in April in Oakville?
What is the UV index intensity in April in Oakville?
Average temperature in April
Oakville, TX
- Average high temperature in April: 81.9°F
The warmest month (with the highest average high temperature) is August (97.5°F).
The month with the lowest average high temperature is January (64°F).
- Average low temperature in April: 62.8°F
The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (47.3°F).
Average pressure in April
Oakville, TX
- Average pressure in April: 29.91"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Oakville, TX
- Average wind speed in April: 10.3mph
The windiest month (with the highest average wind speed) is May (10.8mph).
The calmest month (with the lowest average wind speed) is September (7.8mph).
Average humidity in April
Oakville, TX
- Average humidity in April: 71%
The months with the highest relative humidity are March and May (73%).
The month with the lowest relative humidity is August (62%).
Average rainfall in April
Oakville, TX
- Average rainfall in April: 0.71"
The wettest month (with the highest rainfall) is May (1.34").
The driest month (with the least rainfall) is February (0.24").
Average rainfall days in April
Oakville, TX
- Average rainfall days in April: 9.7 days
The month with the highest number of rainy days is September (13.4 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in April
Oakville, 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
Oakville, 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, September, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Oakville, TX
- Average daylight in April: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in April
Oakville, TX
- Average sunshine days in April: 16.9 days
The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is September (14.5 days).
Average UV index in April
Oakville, TX
- Average UV index in April: 6
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Oakville, TX
- Average cloud cover in April: 42
The months with the most cloud cover are February, March and December (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in April
Oakville, 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).
Oakville, Texas, USA
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