April weather forecast
Koosharem, UT

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Weather in April

April in Koosharem, Utah, is a frosty spring month, with an average temperature fluctuating between 47.7°F (8.7°C) and 29.8°F (-1.2°C).

Temperature

April's arrival brings a slight change in high-temperatures, adjusting from an icy 39.4°F (4.1°C) in March to a chilly 47.7°F (8.7°C). An average minimum temperature of 29.8°F (-1.2°C) marks the month of April in Koosharem, Utah.

Humidity

In Koosharem, the average relative humidity in April is 57%.

Rainfall

In Koosharem, during April, the rain falls for 6.4 days and regularly aggregates up to 0.79" (20mm) of precipitation. Throughout the year, in Koosharem, there are 71.2 rainfall days, and 9.84" (250mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through June, September through December. In Koosharem, in April, snow falls for 8.1 days, with typically accumulated 4.76" (121mm) of snow. Throughout the year, in Koosharem, there are 64.4 snowfall days, and 44.17" (1122mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 14min.
On the first day of the month, sunrise is at 7:10 am and sunset at 7:51 pm. On the last day of April, sunrise is at 6:30 am and sunset at 8:18 pm MDT.

Sunshine

In Koosharem, the average sunshine in April is 10.1h.

UV index

In Koosharem, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In April, a regular UV index of 3 translates into these guidelines:
Prioritize safety - Suggestions to prevent sun damage are offered. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

What is the usual temperature for Koosharem in April?

The average high-temperature, in April, in Koosharem, is 47.7°F (8.7°C), while the average low-temperature is 29.8°F (-1.2°C).

What is the average humidity in April in Koosharem?

The average relative humidity in April is 57%.

How much does it rain in Koosharem in April?

In Koosharem, Utah, in April, during 6.4 rainfall days, 0.79" (20mm) of precipitation is typically accumulated.

How many days does it snow in April in Koosharem?

In April, in Koosharem, Utah, it is snowing for 8.1 days. Throughout April, 4.76" (121mm) of snow is accumulated.

How many hours of daylight does Koosharem have in April?

The average day length in April in Koosharem is 13h and 14min.

When are sunrise and sunset in April in Koosharem?

In April, on the first day of the month, sunrise is at 7:10 am and sunset at 7:51 pm. On the last day of the month, in Koosharem, Utah, sunrise is at 6:30 am and sunset at 8:18 pm MDT.

How many hours of sunshine does Koosharem have in April?

The average sunshine duration in April in Koosharem, Utah, is 10.1h.

What is the UV index intensity in April in Koosharem?

In Koosharem, Utah, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Koosharem, UT

Average temperature in April - Koosharem, UT
  • Average high temperature in April: 47.7°F

The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (30.2°F).

  • Average low temperature in April: 29.8°F

The month with the highest average low temperature is July (55°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

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Average pressure in April
Koosharem, UT

Average pressure in April - Koosharem, UT
  • Average pressure in April: 29.9"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in April
Koosharem, UT

Average wind speed in April - Koosharem, UT
  • Average wind speed in April: 8.2mph

The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

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Average humidity in April
Koosharem, UT

Average humidity in April - Koosharem, UT
  • Average humidity in April: 57%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is June (32%).

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Average rainfall in April
Koosharem, UT

Average rainfall in April - Koosharem, UT
  • Average rainfall in April: 0.79"

The wettest month (with the highest rainfall) is July (1.26").
The driest month (with the least rainfall) is June (0.43").

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Average rainfall days in April
Koosharem, UT

Average rainfall days in April - Koosharem, UT
  • Average rainfall days in April: 6.4 days

The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is November (1.7 days).

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Average snowfall in April
Koosharem, UT

Average snowfall in April - Koosharem, UT
  • Average snowfall in April: 4.76"

The month with the highest snowfall is March (8.07").
The months with the least snowfall are July and August (0").

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Average snowfall days in April
Koosharem, UT

Average snowfall days in April - Koosharem, UT
  • Average snowfall days in April: 8.1 days

The month with the highest number of snowfall days is December (11.1 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in April /
Average sunshine in April
Koosharem, UT

Average daylight in April / Average sunshine in April - Koosharem, UT
  • 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 30min).

  • Average sunshine in April: 10h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).

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Average sunshine days in April
Koosharem, UT

Average sunshine days in April - Koosharem, UT
  • Average sunshine days in April: 16.9 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is July (13.3 days).

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Average UV index in April
Koosharem, UT

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

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in April
Koosharem, UT

Average cloud cover in April - Koosharem, UT
  • Average cloud cover in April: 26

The month with the most cloud cover is February (Cloud cover 37).
The month with the least cloud cover is September (Cloud cover 12).

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Average visibility in April
Koosharem, UT

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

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Koosharem, Utah, USA

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