April weather forecast
Swallows, CO

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Weather in April

April in Swallows, Colorado, is a comfortable spring month, with an average temperature fluctuating between 61.5°F (16.4°C) and 39°F (3.9°C).

Temperature

April's onset brings a minor rise in the average high-temperature, moving from a cool 54.7°F (12.6°C) in March to a comfortable 61.5°F (16.4°C). Despite drastic daytime highs, Swallows logs an average low-temperature reading of 39°F (3.9°C) throughout April.

Humidity

In Swallows, Colorado, the average relative humidity in April is 44%.

Rainfall

In April, the rain falls for 11.8 days. Throughout April, 1.14" (29mm) of precipitation is accumulated. In Swallows, during the entire year, the rain falls for 120.5 days and collects up to 14.92" (379mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Swallows, Colorado. In April, in Swallows, it is snowing for 2.4 days. Throughout April, 2.36" (60mm) of snow is accumulated. In Swallows, during the entire year, snow falls for 33.9 days and aggregates up to 23.27" (591mm) of snow.

Daylight

In Swallows, the average length of the day in April is 13h and 13min.
On the first day of the month, sunrise is at 6:42 am and sunset at 7:23 pm. On the last day of April, in Swallows, Colorado, sunrise is at 6:02 am and sunset at 7:50 pm MDT.

Sunshine

In Swallows, the average sunshine in April is 11h.

UV index

In Swallows, Colorado, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 4 during April translates into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Avoiding the Sun during its peak radiation time around midday is a healthy practice. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
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Frequently asked questions

What is the temperature in April in Swallows?

In Swallows, 61.5°F (16.4°C) is the average high-temperature and 39°F (3.9°C) is the average low-temperature during April.

What is the average humidity in April in Swallows?

In April, the average relative humidity in Swallows, Colorado, is 44%.

How many days does it rain in April in Swallows?

In Swallows, during April, the rain falls for 11.8 days and regularly aggregates up to 1.14" (29mm) of precipitation.

How much does it snow in Swallows in April?

In Swallows, Colorado, in April, snow falls for 2.4 days, with typically accumulated 2.36" (60mm) of snow.

How many hours of daylight does Swallows have in April?

In Swallows, Colorado, the average day length in April is 13h and 13min.

When are sunrise and sunset in April in Swallows?

In April, on the first day of the month, sunrise is at 6:42 am and sunset at 7:23 pm. On the last day of the month, in Swallows, Colorado, sunrise is at 6:02 am and sunset at 7:50 pm MDT.

How many hours of sunshine does Swallows have in April?

In Swallows, the average sunshine duration in April is 11h.

What is the UV index intensity in April in Swallows?

In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
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
Swallows, CO

Average temperature in April - Swallows, CO
  • Average high temperature in April: 61.5°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is December (41.5°F).

  • Average low temperature in April: 39°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is December (23°F).

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Average pressure in April
Swallows, CO

Average pressure in April - Swallows, CO
  • Average pressure in April: 29.89"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is April (29.89"Hg).

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Average wind speed in April
Swallows, CO

Average wind speed in April - Swallows, CO
  • Average wind speed in April: 8.3mph

The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in April
Swallows, CO

Average humidity in April - Swallows, CO
  • Average humidity in April: 44%

The month with the highest relative humidity is February (62%).
The month with the lowest relative humidity is June (38%).

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Average rainfall in April
Swallows, CO

Average rainfall in April - Swallows, CO
  • Average rainfall in April: 1.14"

The wettest month (with the highest rainfall) is July (2.76").
The driest month (with the least rainfall) is November (0.43").

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Average rainfall days in April
Swallows, CO

Average rainfall days in April - Swallows, CO
  • Average rainfall days in April: 11.8 days

The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is November (3.9 days).

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Average snowfall in April
Swallows, CO

Average snowfall in April - Swallows, CO
  • Average snowfall in April: 2.36"

The month with the highest snowfall is February (6.06").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Swallows, CO

Average snowfall days in April - Swallows, CO
  • Average snowfall days in April: 2.4 days

The month with the highest number of snowfall days is February (7.9 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
Swallows, CO

Average daylight in April / Average sunshine in April - Swallows, CO
  • 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: 11h and 0min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).

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Average sunshine days in April
Swallows, CO

Average sunshine days in April - Swallows, CO
  • Average sunshine days in April: 15 days

The month with the most sunshine days is November (23.8 days).
The month with the least sunshine days is July (5.1 days).

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Average UV index in April
Swallows, CO

Average UV index in April - Swallows, CO
  • Average UV index in April: 4

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
Swallows, CO

Average cloud cover in April - Swallows, CO
  • Average cloud cover in April: 23

The months with the most cloud cover are February and April (Cloud cover 23).
The months with the least cloud cover are June and September (Cloud cover 14).

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Average visibility in April
Swallows, CO

Average visibility in April - Swallows, 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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Swallows, Colorado, USA

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