April weather forecast and climate
Broomfield, CO

Neat and well-manicured lawns of a golf course in Broomfield, Colorado, colorful brown and golden trees amid classy homes during the fall
Neat and well-manicured lawns of a golf course in Broomfield, Colorado, colorful brown and golden trees amid classy homes during the fall

Weather in April

April in Broomfield, Colorado, is a moderate spring month, with average temperature varying between 57.6°F (14.2°C) and 33.4°F (0.8°C).

Temperature

In Broomfield, the average high-temperature slightly increases, from a fresh 50.7°F (10.4°C) in March, to a mild 57.6°F (14.2°C). The average low-temperature, in Broomfield, is 33.4°F (0.8°C).

Humidity

The average relative humidity in Broomfield is 53%.

Rainfall

In Broomfield, Colorado, it is raining for 9.3 days, with typically 0.59" (15mm) of accumulated precipitation. Throughout the year, there are 96.7 rainfall days, and 5.63" (143mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Broomfield. In Broomfield, Colorado, snow falls for 3.6 days, with typically accumulated 2.6" (66mm) of snow. Throughout the year, in Broomfield, Colorado, there are 36.7 snowfall days, and 13.98" (355mm) of snow is accumulated.

Daylight

The average length of the day in April is 13.3h.

Sunshine

In Broomfield, Colorado, the average sunshine in April is 10.7h.

UV index

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
Note: In April, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. 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 Broomfield?

In Broomfield, in April, the average high-temperature is 57.6°F (14.2°C), and the average low-temperature is 33.4°F (0.8°C).

What is the average humidity in April in Broomfield?

In April, the average relative humidity in Broomfield is 53%.

How many days does it rain in April in Broomfield?

In Broomfield, in April, it is raining for 9.3 days, with typically 0.59" (15mm) of accumulated precipitation.

How many days does it snow in April in Broomfield?

In Broomfield, in April, during 3.6 snowfall days, 2.6" (66mm) of snow is typically accumulated.

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

The average length of the day in April is 13.3h.

How long on average sun shines in April in Broomfield?

The average sunshine in April in Broomfield is 10.7h.

What is the UV index intensity in April in Broomfield?

In Broomfield, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health risk from the exposure to the Sun's UV rays.

Average temperature in April
Broomfield, CO

Average temperature in April - Broomfield, CO
  • Average high temperature in April: 57.6°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (39.4°F).

  • Average low temperature in April: 33.4°F

The month with the highest average low temperature is July (59°F).
The coldest months (with the lowest average low temperature) are February and December (20.7°F).

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Average pressure in April
Broomfield, CO

Average pressure in April - Broomfield, CO
  • Average pressure in April: 29.91"

The month with the highest atmospheric pressure is January (30.14").
Months with the lowest atmospheric pressure are April and June (29.91").

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Average wind speed in April
Broomfield, CO

Average wind speed in April - Broomfield, CO
  • Average wind speed in April: 6.5mph

The windiest months (with the highest average wind speed) are March and April (6.5mph).
The calmest month (with the lowest average wind speed) is September (5.6mph).

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Average humidity in April
Broomfield, CO

Average humidity in April - Broomfield, CO
  • Average humidity in April: 53%

The month with the highest relative humidity is February (67%).
The month with the lowest relative humidity is August (41%).

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Average rainfall in April
Broomfield, CO

Average rainfall in April - Broomfield, CO
  • Average rainfall in April: 0.59"

The wettest months (with the highest rainfall) are May and July (0.87").
The driest month (with the least rainfall) is January (0.16").

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Average rainfall days in April
Broomfield, CO

Average rainfall days in April - Broomfield, CO
  • Average rainfall days in April: 9.3 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is November (3.5 days).

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Average snowfall in April
Broomfield, CO

Average snowfall in April - Broomfield, CO
  • Average snowfall in April: 2.6"

The month with the highest snowfall is February (2.68").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Broomfield, CO

Average snowfall days in April - Broomfield, CO
  • Average snowfall days in April: 3.6 days

The month with the highest number of snowfall days is February (8.4 days).
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
Broomfield, CO

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

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in April: 10.7h

Months with the most sunshine are June, July and August (Average sunshine: 11.8h).
The month with the least sunshine is February (Average sunshine: 6.7h).

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Average sunshine days in April
Broomfield, CO

Average sunshine days in April - Broomfield, CO
  • Average sunshine days in April: 15.4 days

The month with the most sunshine days is November (23.7 days).
The month with the least sunshine days is July (10 days).

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Average UV index in April
Broomfield, CO

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

Months with the highest UV index are July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in April
Broomfield, CO

Average cloud cover in April - Broomfield, CO
  • Average cloud cover in April: 26

Months with the most cloud cover are April and May (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 15).

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Average visibility in April
Broomfield, CO

Average visibility in April - Broomfield, CO
  • Average visibility in April: 6mi

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

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