April weather forecast
Chillicothe, IA

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Weather in April

April in Chillicothe, Iowa, is a refreshing spring month, with an average temperature fluctuating between 60.1°F (15.6°C) and 42.6°F (5.9°C).

Temperature

As Chillicothe welcomes April, the average high-temperature sees a rise, transitioning from a frosty 48.2°F (9°C) in March to a mild 60.1°F (15.6°C). Chillicothe witnesses a consistent average low-temperature of 42.6°F (5.9°C) throughout April.

Humidity

In Chillicothe, Iowa, the average relative humidity in April is 75%.

Rainfall

In Chillicothe, Iowa, during April, the rain falls for 14 days and regularly aggregates up to 2.83" (72mm) of precipitation. Throughout the year, in Chillicothe, there are 134.5 rainfall days, and 27.17" (690mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In April, in Chillicothe, it is snowing for 1 days. Throughout April, 1.26" (32mm) of snow is accumulated. In Chillicothe, during the entire year, snow falls for 33.5 days and aggregates up to 14.17" (360mm) of snow.

Daylight

In Chillicothe, the average length of the day in April is 13h and 20min.
On the first day of the month, sunrise is at 6:51 am and sunset at 7:35 pm. On the last day of April, in Chillicothe, sunrise is at 6:08 am and sunset at 8:06 pm CDT.

Sunshine

In Chillicothe, Iowa, the average sunshine in April is 8h.

UV index

In April, the average daily maximum UV index in Chillicothe is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 4 in April translates into these instructions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the usual temperature for Chillicothe in April?

In Chillicothe, in April, the average high-temperature is 60.1°F (15.6°C), and the average low-temperature is 42.6°F (5.9°C).

What is the average humidity in April in Chillicothe?

In April, the average relative humidity in Chillicothe is 75%.

How many days does it rain in April in Chillicothe?

In April, in Chillicothe, Iowa, the rain falls for 14 days. Throughout April, 2.83" (72mm) of precipitation is accumulated.

How many days does it snow in April in Chillicothe?

In Chillicothe, Iowa, during April, snow falls for 1 days and regularly aggregates up to 1.26" (32mm) of snow.

How many hours of daylight does Chillicothe have in April?

The average day length in April is 13h and 20min.

What time are sunrise and sunset in April in Chillicothe?

On the first day of April in Chillicothe, Iowa, sunrise is at 6:51 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:06 pm CDT.

How long on average sun shines in April in Chillicothe?

In Chillicothe, the average sunshine duration in April is 8h.

What is the UV index intensity in April in Chillicothe?

The average daily maximum UV index in April in Chillicothe, Iowa, is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
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
Chillicothe, IA

Average temperature in April - Chillicothe, IA
  • Average high temperature in April: 60.1°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (29.3°F).

  • Average low temperature in April: 42.6°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

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Average pressure in April
Chillicothe, IA

Average pressure in April - Chillicothe, IA
  • Average pressure in April: 29.93"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in April
Chillicothe, IA

Average wind speed in April - Chillicothe, IA
  • Average wind speed in April: 10.5mph

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

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Average humidity in April
Chillicothe, IA

Average humidity in April - Chillicothe, IA
  • Average humidity in April: 75%

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

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Average rainfall in April
Chillicothe, IA

Average rainfall in April - Chillicothe, IA
  • Average rainfall in April: 2.83"

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is January (1.06").

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Average rainfall days in April
Chillicothe, IA

Average rainfall days in April - Chillicothe, IA
  • Average rainfall days in April: 14 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (5.2 days).

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Average snowfall in April
Chillicothe, IA

Average snowfall in April - Chillicothe, IA
  • Average snowfall in April: 1.26"

The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Chillicothe, IA

Average snowfall days in April - Chillicothe, IA
  • Average snowfall days in April: 1 days

The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Chillicothe, 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in April
Chillicothe, IA

Average sunshine days in April - Chillicothe, IA
  • Average sunshine days in April: 13.2 days

The month with the most sunshine days is December (18.9 days).
The month with the least sunshine days is May (11.6 days).

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Average UV index in April
Chillicothe, IA

Average UV index in April - Chillicothe, IA
  • 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, November and December (UV index 2).

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Average cloud cover in April
Chillicothe, IA

Average cloud cover in April - Chillicothe, IA
  • Average cloud cover in April: 45

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are August and September (Cloud cover 29).

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Average visibility in April
Chillicothe, IA

Average visibility in April - Chillicothe, 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).

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Chillicothe, Iowa, USA

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