April weather forecast
Keenesburg, CO

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Weather in April

April in Keenesburg, Colorado, is an enjoyable spring month, with an average temperature fluctuating between 37°F (2.8°C) and 61.2°F (16.2°C).

Temperature

April's arrival sees a mild rise in the average high-temperature, transitioning from March's cool 54.7°F (12.6°C) to an enjoyable 61.2°F (16.2°C). Despite the intense daytime heat, Keenesburg sustains a steady low-temperature average of 37°F (2.8°C) during April.

Humidity

In Keenesburg, the average relative humidity in April is 50%.

Rainfall

In Keenesburg, during April, the rain falls for 10.7 days and regularly aggregates up to 1.18" (30mm) of precipitation. Throughout the year, in Keenesburg, there are 96 rainfall days, and 11.1" (282mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Keenesburg. The month with the most snowfall in Keenesburg, Colorado, is April, when snow falls for 4 days and typically aggregates up to 3.78" (96mm) of snow.

Daylight

The average length of the day in April is 13h and 18min.
On the first day of the month, sunrise is at 6:40 am and sunset at 7:22 pm. On the last day of April, sunrise is at 5:57 am and sunset at 7:52 pm MDT.

Sunshine

The average sunshine in April in Keenesburg, Colorado, is 10.7h.

UV index

In April, the average daily maximum UV index in Keenesburg is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 3 in April translates into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the average April temperature in Keenesburg?

During April, Keenesburg experiences an average high-temperature of 61.2°F (16.2°C) and a low-temperature of 37°F (2.8°C).

What is the average humidity in April in Keenesburg?

In Keenesburg, the average relative humidity in April is 50%.

How much does it rain in Keenesburg in April?

In Keenesburg, Colorado, in April, during 10.7 rainfall days, 1.18" (30mm) of precipitation is typically accumulated.

When does it snow the most in Keenesburg?

The month with the most snowfall in Keenesburg is April, when snow falls for 4 days and typically aggregates up to 3.78" (96mm) of snow.

How many days does it snow in April in Keenesburg?

In Keenesburg, in April, during 4 snowfall days, 3.78" (96mm) of snow is typically accumulated.

How many hours of daylight does Keenesburg have in April?

The average day length in April in Keenesburg is 13h and 18min.

When are sunrise and sunset in April in Keenesburg?

On the first day of April in Keenesburg, Colorado, sunrise is at 6:40 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 7:52 pm MDT.

How many hours of sunshine does Keenesburg have in April?

The average sunshine duration in April is 10.7h.

What is the UV index reading in April in Keenesburg?

In Keenesburg, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Keenesburg, CO

Average temperature in April - Keenesburg, CO
  • Average high temperature in April: 61.2°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is December (40.1°F).

  • Average low temperature in April: 37°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is December (21.2°F).

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Average pressure in April
Keenesburg, CO

Average pressure in April - Keenesburg, CO
  • Average pressure in April: 29.91"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in April
Keenesburg, CO

Average wind speed in April - Keenesburg, CO
  • Average wind speed in April: 7.4mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is December (5.7mph).

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Average humidity in April
Keenesburg, CO

Average humidity in April - Keenesburg, CO
  • Average humidity in April: 50%

The months with the highest relative humidity are January and February (64%).
The month with the lowest relative humidity is August (41%).

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Average rainfall in April
Keenesburg, CO

Average rainfall in April - Keenesburg, CO
  • Average rainfall in April: 1.18"

The wettest month (with the highest rainfall) is May (2.2").
The driest month (with the least rainfall) is January (0.28").

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Average rainfall days in April
Keenesburg, CO

Average rainfall days in April - Keenesburg, CO
  • Average rainfall days in April: 10.7 days

The month with the highest number of rainy days is May (14.6 days).
The months with the least rainy days are January, February and December (2.4 days).

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Average snowfall in April
Keenesburg, CO

Average snowfall in April - Keenesburg, CO
  • Average snowfall in April: 3.78"

The month with the highest snowfall is April (3.78").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Keenesburg, CO

Average snowfall days in April - Keenesburg, CO
  • Average snowfall days in April: 4 days

The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in April /
Average sunshine in April
Keenesburg, CO

Average daylight in April / Average sunshine in April - Keenesburg, CO
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in April: 10h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).

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Average sunshine days in April
Keenesburg, CO

Average sunshine days in April - Keenesburg, CO
  • Average sunshine days in April: 14.4 days

The month with the most sunshine days is December (25.3 days).
The month with the least sunshine days is July (10.7 days).

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Average UV index in April
Keenesburg, CO

Average UV index in April - Keenesburg, CO
  • Average UV index in April: 3

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
Keenesburg, CO

Average cloud cover in April - Keenesburg, CO
  • Average cloud cover in April: 27

The month with the most cloud cover is April (Cloud cover 27).
The months with the least cloud cover are June and September (Cloud cover 16).

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Average visibility in April
Keenesburg, CO

Average visibility in April - Keenesburg, CO
  • 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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Keenesburg, Colorado, USA

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