April weather forecast
Marengo, IN

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Weather in April

April is an enjoyable spring month in Marengo, Indiana, with an average temperature fluctuating between 46.2°F (7.9°C) and 64.8°F (18.2°C).

Temperature

Marengo's transition into April sees a rise in the average high-temperature, advancing from a fresh 52.9°F (11.6°C) in March to a refreshing 64.8°F (18.2°C). Marengo, during April, witnesses an average low-temperature of 46.2°F (7.9°C).

Humidity

In Marengo, the average relative humidity in April is 78%.

Rainfall

In Marengo, in April, during 14.4 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. Throughout the year, in Marengo, there are 137.1 rainfall days, and 20.28" (515mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. April is the last month it regularly snows in Marengo. During 0.4 snowfall days, in April, Marengo aggregates 0.04" (1mm) of snow. Throughout the year, there are 23.6 snowfall days, and 3.46" (88mm) of snow is accumulated.

Daylight

In April, the average length of the day in Marengo is 13h and 14min.
On the first day of April in Marengo, sunrise is at 7:28 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 8:36 pm EDT.

Sunshine

The average sunshine in April in Marengo is 7.1h.

UV index

The average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In April, an average UV index of 5 transforms into the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. To guard against the harmful effects of the Sun, minimize exposure during midday. Boost your sun resistance with garments that are densely woven yet spacious. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature in Marengo?

In April, in Marengo, the average high-temperature is 64.8°F (18.2°C), and the average low-temperature is 46.2°F (7.9°C).

What is the average humidity in April in Marengo?

In Marengo, Indiana, the average relative humidity in April is 78%.

How much does it rain in Marengo in April?

In Marengo, Indiana, in April, during 14.4 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

What is the last month it snows in Marengo?

April is the last month it regularly snows in Marengo, Indiana. During 0.4 snowfall days, in April, Marengo aggregates 0.04" (1mm) of snow.

How many hours of daylight does Marengo have in April?

In April, the average day length is 13h and 14min.

What time are sunrise and sunset in April in Marengo?

In April, on the first day of the month, sunrise is at 7:28 am and sunset at 8:09 pm. On the last day of the month, in Marengo, sunrise is at 6:48 am and sunset at 8:36 pm EDT.

How many hours of sunshine does Marengo have in April?

In April, the average sunshine duration is 7.1h.

What is the UV index intensity in April in Marengo?

In Marengo, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's 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
Marengo, IN

Average temperature in April - Marengo, IN
  • Average high temperature in April: 64.8°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in April: 46.2°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).

Average pressure in April
Marengo, IN

Average pressure in April - Marengo, IN
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in April
Marengo, IN

Average wind speed in April - Marengo, IN
  • Average wind speed in April: 7.5mph

The windiest months (with the highest average wind speed) are January, February and April (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in April
Marengo, IN

Average humidity in April - Marengo, IN
  • Average humidity in April: 78%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in April
Marengo, IN

Average rainfall in April - Marengo, IN
  • Average rainfall in April: 2.17"

The wettest month (with the highest rainfall) is July (2.24").
The driest month (with the least rainfall) is September (0.98").

Average rainfall days in April
Marengo, IN

Average rainfall days in April - Marengo, IN
  • Average rainfall days in April: 14.4 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (8.2 days).

Average snowfall in April
Marengo, IN

Average snowfall in April - Marengo, IN
  • Average snowfall in April: 0.04"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Marengo, IN

Average snowfall days in April - Marengo, IN
  • Average snowfall days in April: 0.4 days

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Marengo, IN
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in April: 7h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).

Average sunshine days in April
Marengo, IN

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

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (12 days).

Average UV index in April
Marengo, IN

Average UV index in April - Marengo, IN
  • Average UV index in April: 5

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, November and December (UV index 2).

Average cloud cover in April
Marengo, IN

Average cloud cover in April - Marengo, IN
  • Average cloud cover in April: 46

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in April
Marengo, IN

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

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

Marengo, Indiana, USA

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