April weather forecast
Grouse, ID

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Weather in April

April is a frosty spring month in Grouse, Idaho, with an average temperature varying between 31.8°F (-0.1°C) and 48.9°F (9.4°C).

Temperature

In Grouse, the average high-temperature in April rises, from an icy 37.6°F (3.1°C) in March, to a chilly 48.9°F (9.4°C). An average low-temperature of 31.8°F (-0.1°C) marks the nights in Grouse throughout April.

Humidity

In April, the average relative humidity in Grouse is 59%.

Rainfall

In Grouse, Idaho, in April, it is raining for 11.8 days, with typically 1.02" (26mm) of accumulated precipitation. In Grouse, Idaho, during the entire year, the rain falls for 107.2 days and collects up to 10.31" (262mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Grouse. In Grouse, during April, snow falls for 6.1 days and regularly aggregates up to 2.44" (62mm) of snow. Throughout the year, there are 75.2 snowfall days, and 35.28" (896mm) of snow is accumulated.

Daylight

In Grouse, Idaho, the average length of the day in April is 13h and 28min.
On the first day of April, sunrise is at 7:14 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:36 pm MDT.

Sunshine

In Grouse, the average sunshine in April is 10h.

UV index

In Grouse, Idaho, the average daily maximum UV index in April is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 2 during April translates into the following guidance:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What is the temperature in April in Grouse?

The high-temperature, in April, in Grouse, records 48.9°F (9.4°C), while the low-temperature is 31.8°F (-0.1°C).

What is the average humidity in April in Grouse?

In Grouse, the average relative humidity in April is 59%.

How many days does it rain in April in Grouse?

In April, in Grouse, Idaho, the rain falls for 11.8 days. Throughout April, 1.02" (26mm) of precipitation is accumulated.

How many days does it snow in April in Grouse?

In Grouse, Idaho, in April, snow falls for 6.1 days, with typically accumulated 2.44" (62mm) of snow.

How many hours of daylight does Grouse have in April?

In April, the average day length in Grouse is 13h and 28min.

When are sunrise and sunset in April in Grouse?

In April, on the first day of the month, sunrise is at 7:14 am and sunset at 8:01 pm. On the last day of the month, in Grouse, Idaho, sunrise is at 6:26 am and sunset at 8:36 pm MDT.

How many hours of sunshine does Grouse have in April?

The average sunshine duration in April in Grouse is 10h.

What is the UV index intensity in April in Grouse?

The average daily maximum UV index in April is 2. A UV Index reading of 2, and below, represents a low health threat from exposure to the Sun's 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
Grouse, ID

Average temperature in April - Grouse, ID
  • Average high temperature in April: 48.9°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is December (25.3°F).

  • Average low temperature in April: 31.8°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (10°F).

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Average pressure in April
Grouse, ID

Average pressure in April - Grouse, ID
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in April
Grouse, ID

Average wind speed in April - Grouse, ID
  • Average wind speed in April: 7.5mph

The windiest month (with the highest average wind speed) is June (8mph).
The calmest month (with the lowest average wind speed) is January (4.7mph).

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Average humidity in April
Grouse, ID

Average humidity in April - Grouse, ID
  • Average humidity in April: 59%

The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are July and August (32%).

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Average rainfall in April
Grouse, ID

Average rainfall in April - Grouse, ID
  • Average rainfall in April: 1.02"

The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is July (0.39").

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Average rainfall days in April
Grouse, ID

Average rainfall days in April - Grouse, ID
  • Average rainfall days in April: 11.8 days

The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is July (5.9 days).

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Average snowfall in April
Grouse, ID

Average snowfall in April - Grouse, ID
  • Average snowfall in April: 2.44"

The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in April
Grouse, ID

Average snowfall days in April - Grouse, ID
  • Average snowfall days in April: 6.1 days

The month with the highest number of snowfall days is February (15.1 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in April /
Average sunshine in April
Grouse, ID

Average daylight in April / Average sunshine in April - Grouse, ID
  • Average daylight in April: 13h and 3min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in April: 10h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

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Average sunshine days in April
Grouse, ID

Average sunshine days in April - Grouse, ID
  • Average sunshine days in April: 11.8 days

The month with the most sunshine days is July (20.9 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in April
Grouse, ID

Average UV index in April - Grouse, ID
  • Average UV index in April: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in April
Grouse, ID

Average cloud cover in April - Grouse, ID
  • Average cloud cover in April: 29

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 10).

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Average visibility in April
Grouse, ID

Average visibility in April - Grouse, ID
  • Average visibility in April: 6mi

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

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Grouse, Idaho, USA

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