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
April's arrival coincides with a rise in the average high-temperature, moving from March's frosty 44.4°F (6.9°C) to a mild 55.8°F (13.2°C). Westville's average low-temperature in April is measured at a cold 41.2°F (5.1°C).Humidity
In April, the average relative humidity in Westville is 77%.Rainfall
In Westville, during April, the rain falls for 12.6 days and regularly aggregates up to 1.38" (35mm) of precipitation. Throughout the year, there are 121.4 rainfall days, and 14.69" (373mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 1.4 snowfall days, in April, Westville aggregates 0.47" (12mm) of snow. Throughout the year, there are 33.7 snowfall days, and 5.47" (139mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 22min.On the first day of April in Westville, sunrise is at 6:29 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 7:44 pm CDT.
Sunshine
The average sunshine in April in Westville is 7.6h.UV index
In April, the average daily maximum UV index in Westville is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A daily maximum UV index of 3 in April translates into the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What is the usual temperature for Westville in April?
What is the average humidity in April in Westville?
How many days does it rain in April in Westville?
What is the last month it snows in Westville?
How many hours of daylight does Westville have in April?
When is the sunrise / sunset in April in Westville?
How many hours of sunshine does Westville have in April?
What is the UV index intensity in April in Westville?
Average temperature in April
Westville, IN
- Average high temperature in April: 55.8°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (30.2°F).
- Average low temperature in April: 41.2°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).
Average pressure in April
Westville, IN
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Westville, IN
- Average wind speed in April: 10.4mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in April
Westville, IN
- Average humidity in April: 77%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (74%).
Average rainfall in April
Westville, IN
- Average rainfall in April: 1.38"
The wettest month (with the highest rainfall) is June (2.17").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in April
Westville, IN
- Average rainfall days in April: 12.6 days
The month with the highest number of rainy days is July (15.3 days).
The months with the least rainy days are January and February (3.9 days).
Average snowfall in April
Westville, IN
- Average snowfall in April: 0.47"
The month with the highest snowfall is January (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Westville, IN
- Average snowfall days in April: 1.4 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
Westville, IN
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in April
Westville, IN
- Average sunshine days in April: 14.2 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in April
Westville, IN
- Average UV index in April: 3
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Westville, IN
- Average cloud cover in April: 49
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Westville, IN
- 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).
Westville, Indiana, USA
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