April weather forecast
Millerton, IA

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Weather in April

April in Millerton, Iowa, is a refreshing spring month, with temperature in the range of an average high of 60.4°F (15.8°C) and an average low of 42.8°F (6°C).

Temperature

The shift from March to April brings an increase in the average high-temperature, moving from a frosty 48.7°F (9.3°C) to a moderate 60.4°F (15.8°C). During April, the temperature tends to dip to an average of 42.8°F (6°C) at night.

Humidity

The average relative humidity in April is 74%.

Rainfall

In Millerton, in April, it is raining for 13.3 days, with typically 1.73" (44mm) of accumulated precipitation. In Millerton, during the entire year, the rain falls for 125.7 days and collects up to 20.39" (518mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Millerton, in April, snow falls for 0.8 days, with typically accumulated 1.69" (43mm) of snow. In Millerton, during the entire year, snow falls for 28.4 days and aggregates up to 11.34" (288mm) of snow.

Daylight

In Millerton, Iowa, the average length of the day in April is 13h and 20min.
On the first day of April, sunrise is at 6:55 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:09 pm CDT.

Sunshine

In April, the average sunshine is 8.1h.

UV index

In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 4 in April interprets into the following advice:
Exercise prevention - Warding off sunburn is urged. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Always opt for UVA and UVB-resistant sunglasses on radiant days. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature?

The average high-temperature and low-temperature during April are 60.4°F (15.8°C) and 42.8°F (6°C) respectively.

What is the average humidity in April?

In April, the average relative humidity is 74%.

How much does it rain in April?

In Millerton, in April, it is raining for 13.3 days, with typically 1.73" (44mm) of accumulated precipitation.

How much does it snow in April?

In Millerton, during April, snow falls for 0.8 days and regularly aggregates up to 1.69" (43mm) of snow.

What is the average length of the day in April?

In Millerton, the average day length in April is 13h and 20min.

When is the sunrise / sunset in April?

On the first day of April in Millerton, sunrise is at 6:55 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:09 pm CDT.

How many hours of sunshine does Millerton have in April?

The average sunshine duration in April in Millerton is 8.1h.

How high is the UV index in April?

In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes 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
Millerton, IA

Average temperature in April - Millerton, IA
  • Average high temperature in April: 60.4°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (30°F).

  • Average low temperature in April: 42.8°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

Average pressure in April
Millerton, IA

Average pressure in April - Millerton, IA
  • Average pressure in April: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in April
Millerton, IA

Average wind speed in April - Millerton, IA
  • Average wind speed in April: 10.4mph

The windiest months (with the highest average wind speed) are January and March (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in April
Millerton, IA

Average humidity in April - Millerton, IA
  • Average humidity in April: 74%

The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (72%).

Average rainfall in April
Millerton, IA

Average rainfall in April - Millerton, IA
  • Average rainfall in April: 1.73"

The wettest month (with the highest rainfall) is June (3.31").
The driest months (with the least rainfall) are January and December (0.71").

Average rainfall days in April
Millerton, IA

Average rainfall days in April - Millerton, IA
  • Average rainfall days in April: 13.3 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.5 days).

Average snowfall in April
Millerton, IA

Average snowfall in April - Millerton, IA
  • Average snowfall in April: 1.69"

The month with the highest snowfall is January (3.23").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Millerton, IA

Average snowfall days in April - Millerton, IA
  • Average snowfall days in April: 0.8 days

The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Millerton, IA

Average daylight in April / Average sunshine in April - Millerton, IA
  • 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 18min).

  • Average sunshine in April: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in April
Millerton, IA

Average sunshine days in April - Millerton, IA
  • Average sunshine days in April: 14.8 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (10.7 days).

Average UV index in April
Millerton, IA

Average UV index in April - Millerton, IA
  • 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 January (UV index 1).

Average cloud cover in April
Millerton, IA

Average cloud cover in April - Millerton, IA
  • Average cloud cover in April: 43

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are July, August and September (Cloud cover 29).

Average visibility in April
Millerton, IA

Average visibility in April - Millerton, IA
  • 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).

Millerton, Iowa, USA

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