April weather forecast
Frankfort, IN

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Weather in April

April is a mild spring month in Frankfort, Indiana, with an average temperature ranging between max 60.3°F (15.7°C) and min 44.2°F (6.8°C).

Temperature

With the onset of April, the average high-temperature slightly shifts from March's frosty 48.6°F (9.2°C) to a mild 60.3°F (15.7°C). The average low-temperature, in April, in Frankfort, Indiana, is a chilly 44.2°F (6.8°C).

Humidity

In Frankfort, the average relative humidity in April is 76%.

Rainfall

In Frankfort, in April, during 14.1 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, in Frankfort, there are 139.5 rainfall days, and 18.07" (459mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Frankfort. April is the last month it regularly snows. During 1 snowfall days, in April, Frankfort aggregates 0.24" (6mm) of snow. Throughout the year, there are 28.4 snowfall days, and 7.44" (189mm) of snow is accumulated.

Daylight

In April, the average length of the day in Frankfort is 13h and 19min.
On the first day of the month, sunrise is at 7:28 am and sunset at 8:10 pm. On the last day of April, sunrise is at 6:45 am and sunset at 8:40 pm EDT.

Sunshine

In April, the average sunshine in Frankfort, Indiana, is 7h.

UV index

The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 4 in April translates into this advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Frankfort in April?

An average high-temperature, in April, in Frankfort, is 60.3°F (15.7°C) and the average low-temperature is 44.2°F (6.8°C).

What is the average humidity in April in Frankfort?

The average relative humidity in April in Frankfort, Indiana, is 76%.

How much does it rain in Frankfort in April?

In Frankfort, during April, the rain falls for 14.1 days and regularly aggregates up to 2.2" (56mm) of precipitation.

What is the last month it snows in Frankfort?

April is the last month it regularly snows in Frankfort, Indiana. During 1 snowfall days, in April, Frankfort aggregates 0.24" (6mm) of snow.

What is the average length of the day in April in Frankfort?

In Frankfort, the average day length in April is 13h and 19min.

When is the sunrise / sunset in April in Frankfort?

In April, on the first day of the month, sunrise is at 7:28 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 8:40 pm EDT.

How many hours of sunshine does Frankfort have in April?

In April, the average sunshine duration in Frankfort is 7h.

What is the UV index reading in April in Frankfort?

The average daily maximum UV index in April in Frankfort, Indiana, is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Frankfort, IN

Average temperature in April - Frankfort, IN
  • Average high temperature in April: 60.3°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: 44.2°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in April
Frankfort, IN

Average pressure in April - Frankfort, IN
  • Average pressure in April: 29.95"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in April
Frankfort, IN

Average wind speed in April - Frankfort, IN
  • Average wind speed in April: 10.1mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in April
Frankfort, IN

Average humidity in April - Frankfort, IN
  • Average humidity in April: 76%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (73%).

Average rainfall in April
Frankfort, IN

Average rainfall in April - Frankfort, IN
  • Average rainfall in April: 2.2"

The wettest month (with the highest rainfall) is June (2.28").
The driest month (with the least rainfall) is February (0.94").

Average rainfall days in April
Frankfort, IN

Average rainfall days in April - Frankfort, IN
  • Average rainfall days in April: 14.1 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (5.8 days).

Average snowfall in April
Frankfort, IN

Average snowfall in April - Frankfort, IN
  • Average snowfall in April: 0.24"

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
Frankfort, IN

Average snowfall days in April - Frankfort, IN
  • Average snowfall days in April: 1 days

The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Frankfort, IN

Average daylight in April / Average sunshine in April - Frankfort, 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 24min).

  • Average sunshine in April: 7h and 0min

The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in April
Frankfort, IN

Average sunshine days in April - Frankfort, IN
  • Average sunshine days in April: 13.8 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in April
Frankfort, IN

Average UV index in April - Frankfort, IN
  • Average UV index in April: 4

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in April
Frankfort, IN

Average cloud cover in April - Frankfort, IN
  • Average cloud cover in April: 47

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in April
Frankfort, IN

Average visibility in April - Frankfort, IN
  • Average visibility in April: 6mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

Frankfort, Indiana, USA

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