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
The shift from March to April is marked by an increase in the average high-temperature, moving from a chilly 47.5°F (8.6°C) to a moderate 59.5°F (15.3°C). Throughout April, the nighttime temperature averages to a frosty 43.2°F (6.2°C).Humidity
The average relative humidity in April is 76%.Rainfall
In Dillman, Indiana, in April, during 14.8 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. Throughout the year, in Dillman, there are 137.2 rainfall days, and 17.95" (456mm) of precipitation is accumulated.Snowfall
Months with snowfall in Dillman, Indiana, are January through April, October through December. April is the last month it regularly snows in Dillman. During 1.2 snowfall days, in April, Dillman aggregates 0.39" (10mm) of snow. Throughout the year, there are 35.6 snowfall days, and 7.64" (194mm) of snow is accumulated.Daylight
The average length of the day in April in Dillman is 13h and 19min.On the first day of the month, sunrise is at 7:23 am and sunset at 8:06 pm. On the last day of April, in Dillman, sunrise is at 6:40 am and sunset at 8:37 pm EDT.
Sunshine
The average sunshine in April in Dillman is 7h.UV index
In Dillman, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In April, the UV index of 4 transforms into the following advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Dillman?
What is the average humidity in April in Dillman?
How many days does it rain in April in Dillman?
What is the last month it snows in Dillman?
How many hours of daylight does Dillman have in April?
When are sunrise and sunset in April in Dillman?
How long on average sun shines in April in Dillman?
What is the UV index intensity in April in Dillman?
Average temperature in April
Dillman, IN
- Average high temperature in April: 59.5°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.6°F).
- Average low temperature in April: 43.2°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure in April
Dillman, IN
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Dillman, IN
- Average wind speed in April: 10.1mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in April
Dillman, IN
- Average humidity in April: 76%
The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (74%).
Average rainfall in April
Dillman, IN
- Average rainfall in April: 1.81"
The wettest month (with the highest rainfall) is May (2.24").
The driest month (with the least rainfall) is February (0.98").
Average rainfall days in April
Dillman, IN
- Average rainfall days in April: 14.8 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is February (5.4 days).
Average snowfall in April
Dillman, IN
- Average snowfall in April: 0.39"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Dillman, IN
- Average snowfall days in April: 1.2 days
The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Dillman, IN
- 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 18min).
- Average sunshine in April: 7h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in April
Dillman, IN
- Average sunshine days in April: 13.4 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in April
Dillman, IN
- 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
Dillman, IN
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in April
Dillman, IN
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).
Dillman, Indiana, USA
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