April weather forecast
Preston, MO

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Weather in April

April is an enjoyable spring month in Preston, Missouri, with an average temperature fluctuating between 47.5°F (8.6°C) and 66.2°F (19°C).

Temperature

The onset of April brings a rise in the average high-temperature, elevating from a mild 56.1°F (13.4°C) in March to a still refreshing 66.2°F (19°C). Preston observes an average low-temperature of 47.5°F (8.6°C) during April nights.

Humidity

In April, the average relative humidity is 74%.

Rainfall

In April, in Preston, the rain falls for 14.7 days. Throughout April, 3.27" (83mm) of precipitation is accumulated. Throughout the year, in Preston, there are 141.9 rainfall days, and 27.52" (699mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Preston, Missouri, are January through April, November and December. April is the last month it regularly snows in Preston. During 0.4 snowfall days, in April, Preston aggregates 0.04" (1mm) of snow. Throughout the year, there are 19 snowfall days, and 5.87" (149mm) of snow is accumulated.

Daylight

In Preston, the average length of the day in April is 13h and 13min.
On the first day of the month, sunrise is at 6:56 am and sunset at 7:36 pm. On the last day of April, sunrise is at 6:16 am and sunset at 8:03 pm CDT.

Sunshine

In Preston, the average sunshine in April is 8.4h.

UV index

The average daily maximum UV index in April in Preston is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 4 in April converts into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the usual temperature for Preston in April?

In Preston, in April, the average high-temperature is 66.2°F (19°C), and the average low-temperature is 47.5°F (8.6°C).

What is the average humidity in April in Preston?

In Preston, Missouri, the average relative humidity in April is 74%.

How much does it rain in Preston in April?

In April, in Preston, the rain falls for 14.7 days. Throughout April, 3.27" (83mm) of precipitation is accumulated.

What is the last month it snows in Preston?

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

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

In April, the average day length in Preston, Missouri, is 13h and 13min.

When are sunrise and sunset in April in Preston?

In April, on the first day of the month, sunrise is at 6:56 am and sunset at 7:36 pm. On the last day of the month, in Preston, sunrise is at 6:16 am and sunset at 8:03 pm CDT.

How long on average sun shines in April in Preston?

In April, the average sunshine duration is 8.4h.

How high is the UV index in April in Preston?

In Preston, Missouri, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes 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
Preston, MO

Average temperature in April - Preston, MO
  • Average high temperature in April: 66.2°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (40.5°F).

  • Average low temperature in April: 47.5°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

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Average pressure in April
Preston, MO

Average pressure in April - Preston, MO
  • Average pressure in April: 29.93"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in April
Preston, MO

Average wind speed in April - Preston, MO
  • Average wind speed in April: 9.4mph

The windiest month (with the highest average wind speed) is March (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).

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Average humidity in April
Preston, MO

Average humidity in April - Preston, MO
  • Average humidity in April: 74%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in April
Preston, MO

Average rainfall in April - Preston, MO
  • Average rainfall in April: 3.27"

The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is January (1.18").

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Average rainfall days in April
Preston, MO

Average rainfall days in April - Preston, MO
  • Average rainfall days in April: 14.7 days

The months with the highest number of rainy days are May and July (16.7 days).
The month with the least rainy days is December (6 days).

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Average snowfall in April
Preston, MO

Average snowfall in April - Preston, MO
  • Average snowfall in April: 0.04"

The month with the highest snowfall is February (2.28").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in April
Preston, MO

Average snowfall days in April - Preston, MO
  • Average snowfall days in April: 0.4 days

The month with the highest number of snowfall days is February (5.8 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
Preston, MO

Average daylight in April / Average sunshine in April - Preston, MO
  • 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 36min).

  • Average sunshine in April: 8h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

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Average sunshine days in April
Preston, MO

Average sunshine days in April - Preston, MO
  • Average sunshine days in April: 13.7 days

The month with the most sunshine days is December (20.7 days).
The month with the least sunshine days is July (11.7 days).

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Average UV index in April
Preston, MO

Average UV index in April - Preston, MO
  • Average UV index in April: 4

The months with the highest UV index are May, 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
Preston, MO

Average cloud cover in April - Preston, MO
  • Average cloud cover in April: 42

The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are June and August (Cloud cover 27).

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Average visibility in April
Preston, MO

Average visibility in April - Preston, MO
  • 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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Preston, Missouri, USA

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