April weather forecast
Summit, UT

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Weather in April

April is a cool spring month in Summit, Utah, with an average temperature varying between 53.2°F (11.8°C) and 34.3°F (1.3°C).

Temperature

April's arrival signals a subtle increase in average high-temperatures, moving from March's frosty 46°F (7.8°C) to a cool 53.2°F (11.8°C). During April, Summit consistently records a temperature low averaging an icy 34.3°F (1.3°C).

Humidity

In April, the average relative humidity is 48%.

Rainfall

In Summit, Utah, in April, during 7.8 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. In Summit, during the entire year, the rain falls for 78.4 days and collects up to 11.61" (295mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Summit, in April, snow falls for 2.9 days, with typically accumulated 2.09" (53mm) of snow. Throughout the year, in Summit, there are 42.2 snowfall days, and 38.31" (973mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 13min.
On the first day of the month, sunrise is at 7:15 am and sunset at 7:55 pm. On the last day of April, sunrise is at 6:35 am and sunset at 8:21 pm MDT.

Sunshine

The average sunshine in April in Summit is 10.3h.

UV index

The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: An average maximum UV index of 3 in April leads to these recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What is the usual temperature for Summit in April?

During April, Summit experiences an average high-temperature of 53.2°F (11.8°C) and a low-temperature of 34.3°F (1.3°C).

What is the average humidity in April in Summit?

The average relative humidity in April is 48%.

How much does it rain in Summit in April?

In Summit, Utah, in April, during 7.8 rainfall days, 0.98" (25mm) of precipitation is typically accumulated.

How many days does it snow in April in Summit?

In Summit, Utah, in April, during 2.9 snowfall days, 2.09" (53mm) of snow is typically accumulated.

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

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

What time are sunrise and sunset in April in Summit?

On the first day of April, sunrise is at 7:15 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:21 pm MDT.

How long on average sun shines in April in Summit?

In Summit, the average sunshine duration in April is 10.3h.

What is the UV index intensity in April in Summit?

In Summit, Utah, the average daily maximum UV index in April is 3. 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 days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Summit, UT

Average temperature in April - Summit, UT
  • Average high temperature in April: 53.2°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The months with the lowest average high temperature are January and December (35.4°F).

  • Average low temperature in April: 34.3°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is December (18.9°F).

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Average pressure in April
Summit, UT

Average pressure in April - Summit, UT
  • Average pressure in April: 29.91"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in April
Summit, UT

Average wind speed in April - Summit, UT
  • Average wind speed in April: 8mph

The windiest month (with the highest average wind speed) is June (8.1mph).
The calmest month (with the lowest average wind speed) is January (5.4mph).

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Average humidity in April
Summit, UT

Average humidity in April - Summit, UT
  • Average humidity in April: 48%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is June (27%).

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Average rainfall in April
Summit, UT

Average rainfall in April - Summit, UT
  • Average rainfall in April: 0.98"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is June (0.2").

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Average rainfall days in April
Summit, UT

Average rainfall days in April - Summit, UT
  • Average rainfall days in April: 7.8 days

The month with the highest number of rainy days is July (11.9 days).
The month with the least rainy days is June (2.7 days).

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Average snowfall in April
Summit, UT

Average snowfall in April - Summit, UT
  • Average snowfall in April: 2.09"

The month with the highest snowfall is December (8.19").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Summit, UT

Average snowfall days in April - Summit, UT
  • Average snowfall days in April: 2.9 days

The month with the highest number of snowfall days is December (9.8 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
Summit, UT

Average daylight in April / Average sunshine in April - Summit, UT
  • Average daylight in April: 13h and 1min

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

  • Average sunshine in April: 10h and 2min

The months with the most sunshine are June and August (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in April
Summit, UT

Average sunshine days in April - Summit, UT
  • Average sunshine days in April: 19.3 days

The month with the most sunshine days is June (25.8 days).
The month with the least sunshine days is July (16 days).

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Average UV index in April
Summit, UT

Average UV index in April - Summit, UT
  • Average UV index in April: 3

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in April
Summit, UT

Average cloud cover in April - Summit, UT
  • Average cloud cover in April: 21

The month with the most cloud cover is December (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 9).

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Average visibility in April
Summit, UT

Average visibility in April - Summit, UT
  • Average visibility in April: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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Summit, Utah, USA

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