April weather forecast
Dewey, OK

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Weather in April

April in Dewey, Oklahoma, is an agreeable spring month, with an average temperature varying between 49.5°F (9.7°C) and 68.2°F (20.1°C).

Temperature

In April, the average high-temperature marginally rises from a mild 59.9°F (15.5°C) in March to an agreeable 68.2°F (20.1°C). In Dewey, the average low-temperature during the month of April is a chilly 49.5°F (9.7°C).

Humidity

In April, the average relative humidity is 73%.

Rainfall

In Dewey, during April, the rain falls for 14.7 days and regularly aggregates up to 2.99" (76mm) of precipitation. In Dewey, during the entire year, the rain falls for 131.6 days and collects up to 29.06" (738mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Dewey, the average length of the day in April is 13h and 10min.
On the first day of the month, sunrise is at 7:08 am and sunset at 7:46 pm. On the last day of April, in Dewey, sunrise is at 6:29 am and sunset at 8:11 pm CDT.

Sunshine

The average sunshine in April is 8.3h.

UV index

In Dewey, Oklahoma, the average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 5 in April interprets into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

What is the usual temperature for Dewey in April?

In April, in Dewey, the average high-temperature is 68.2°F (20.1°C), and the average low-temperature is 49.5°F (9.7°C).

What is the average humidity in April in Dewey?

In April, the average relative humidity in Dewey is 73%.

How many days does it rain in April in Dewey?

In April, the rain falls for 14.7 days. Throughout April, 2.99" (76mm) of precipitation is accumulated.

When it does not snow in Dewey?

April through October are months without snowfall in Dewey, Oklahoma.

Does it snow in Dewey in April?

In April, in Dewey, Oklahoma, it doesn't snow. March is the latest month when it typically snows.

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

In Dewey, the average day length in April is 13h and 10min.

When are sunrise and sunset in April in Dewey?

On the first day of April, sunrise is at 7:08 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:11 pm CDT.

How long on average sun shines in April in Dewey?

The average sunshine duration in April in Dewey is 8.3h.

How high is the UV index in April in Dewey?

In Dewey, Oklahoma, the average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Dewey, OK

Average temperature in April - Dewey, OK
  • Average high temperature in April: 68.2°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in April: 49.5°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

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Average pressure in April
Dewey, OK

Average pressure in April - Dewey, OK
  • Average pressure in April: 29.91"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).

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Average wind speed in April
Dewey, OK

Average wind speed in April - Dewey, OK
  • Average wind speed in April: 10.7mph

The windiest month (with the highest average wind speed) is March (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

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Average humidity in April
Dewey, OK

Average humidity in April - Dewey, OK
  • Average humidity in April: 73%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, October and November (68%).

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Average rainfall in April
Dewey, OK

Average rainfall in April - Dewey, OK
  • Average rainfall in April: 2.99"

The wettest month (with the highest rainfall) is May (5.08").
The driest month (with the least rainfall) is November (1.02").

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Average rainfall days in April
Dewey, OK

Average rainfall days in April - Dewey, OK
  • Average rainfall days in April: 14.7 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (5.8 days).

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Average snowfall in April
Dewey, OK

Average snowfall in April - Dewey, OK
  • Average snowfall in April: 0"

The month with the highest snowfall is February (1.34").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in April
Dewey, OK

Average snowfall days in April - Dewey, OK
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
Dewey, OK

Average daylight in April / Average sunshine in April - Dewey, OK
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in April: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 48min).

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Average sunshine days in April
Dewey, OK

Average sunshine days in April - Dewey, OK
  • Average sunshine days in April: 13.9 days

The month with the most sunshine days is January (22.5 days).
The month with the least sunshine days is May (13.3 days).

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Average UV index in April
Dewey, OK

Average UV index in April - Dewey, OK
  • Average UV index in April: 5

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in April
Dewey, OK

Average cloud cover in April - Dewey, OK
  • Average cloud cover in April: 39

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in April
Dewey, OK

Average visibility in April - Dewey, OK
  • 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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Dewey, Oklahoma, USA

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