April weather forecast and climate
Clark, CO

Weather in April

April, like March, in Clark, Colorado, is a wintry spring month, with average temperature fluctuating between 42.3°F (5.7°C) and 23.2°F (-4.9°C).

Temperature

In Clark, Colorado, the average high-temperature marginally rises, from a wintry 34.9°F (1.6°C) in March, to a still cold 42.3°F (5.7°C). In Clark, the average low-temperature is 23.2°F (-4.9°C).

Humidity

In April, the average relative humidity is 77%.

Rainfall

April is the month with the most rainfall. Rain falls for 9.8 days and accumulates 2.44" (62mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In Clark, in April, during 17 snowfall days, 16.77" (426mm) of snow is typically accumulated. In Clark, Colorado, during the entire year, snow falls for 127.2 days, and aggregates up to 113.35" (2879mm) of snow.

Daylight

In Clark, the average length of the day in April is 13.3h.

Sunshine

The average sunshine is 9.2h.

UV index

In Clark, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to the UV radiation for average individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in April in Clark?

The average high-temperature, in April, in Clark, is 42.3°F (5.7°C), while the average low-temperature is 23.2°F (-4.9°C).

What is the average humidity in April in Clark?

In Clark, the average relative humidity in April is 77%.

How many days does it rain in April in Clark?

In Clark, during April, the rain falls for 9.8 days and regularly aggregates up to 2.44" (62mm) of precipitation.

What is the wettest month in Clark?

April is the month with the most rainfall. Rain falls for 9.8 days and accumulates 2.44" (62mm) of precipitation.

How many days does it snow in April in Clark?

In April, in Clark, Colorado, it is snowing for 17 days. Throughout April, 16.77" (426mm) of snow is accumulated.

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

In Clark, Colorado, the average length of the day in April is 13.3h.

How many hours of sunshine does Clark have in April?

In Clark, Colorado, the average sunshine in April is 9.2h.

What is the UV index reading in April in Clark?

In Clark, Colorado, the average daily maximum UV index in April is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to the Sun's UV rays.

Average temperature in April
Clark, CO

Average temperature in April - Clark, CO
  • Average high temperature in April: 42.3°F

The warmest month (with the highest average high temperature) is July (75.7°F).
Months with the lowest average high temperature are January and December (25.5°F).

  • Average low temperature in April: 23.2°F

The month with the highest average low temperature is July (45.7°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).

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Average pressure in April
Clark, CO

Average pressure in April - Clark, CO
  • Average pressure in April: 29.93"

The month with the highest atmospheric pressure is January (30.24").
Months with the lowest atmospheric pressure are May and June (29.92").

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Average wind speed in April
Clark, CO

Average wind speed in April - Clark, CO
  • Average wind speed in April: 7mph

The windiest month (with the highest average wind speed) is June (7.2mph).
The calmest months (with the lowest average wind speed) are January and December (5.7mph).

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Average humidity in April
Clark, CO

Average humidity in April - Clark, CO
  • Average humidity in April: 77%

The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is August (50%).

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Average rainfall in April
Clark, CO

Average rainfall in April - Clark, CO
  • Average rainfall in April: 2.44"

The wettest month (with the highest rainfall) is April (2.44").
The driest month (with the least rainfall) is August (0.87").

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Average rainfall days in April
Clark, CO

Average rainfall days in April - Clark, CO
  • Average rainfall days in April: 9.8 days

The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is February (4.1 days).

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Average snowfall in April
Clark, CO

Average snowfall in April - Clark, CO
  • Average snowfall in April: 16.77"

The month with the highest snowfall is January (17.95").
Months with the least snowfall are July and August (0").

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Average snowfall days in April
Clark, CO

Average snowfall days in April - Clark, CO
  • Average snowfall days in April: 17 days

The month with the highest number of snowfall days is February (19.8 days).
The month with the least snowfall days is August (0 days).

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

Average daylight in April / Average sunshine in April - Clark, CO
  • Average daylight in April: 13.3h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in April: 9.2h

Months with the most sunshine are July and August (Average sunshine: 11.8h).
The month with the least sunshine is February (Average sunshine: 4.9h).

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Average sunshine days in April
Clark, CO

Average sunshine days in April - Clark, CO
  • Average sunshine days in April: 8.3 days

The month with the most sunshine days is September (17.4 days).
The month with the least sunshine days is April (8.3 days).

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Average UV index in April
Clark, CO

Average UV index in April - Clark, CO
  • Average UV index in April: 2

Months with the highest UV index are July and August (UV index 5).
Months with the lowest UV index are January, November and December (UV index 1).

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Average cloud cover in April
Clark, CO

Average cloud cover in April - Clark, CO
  • Average cloud cover in April: 40

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 14).

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Average visibility in April
Clark, CO

Average visibility in April - Clark, CO
  • Average visibility in April: 5mi

Months with the highest visibility are May, June, July, August, September and October (6mi).
Months with the lowest visibility are January, February, March and December (4mi).

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