April weather forecast
Moscow, ID

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Clean paths and scenic, neat lawns surrounding lone red barn in a field in Moscow, Idaho
Clean paths and scenic, neat lawns surrounding lone red barn in a field in Moscow, Idaho

Weather in April

April in Moscow, Idaho, fosters a lively atmosphere with the full bloom of spring. Signs of winter fade and yield to a warmer palette, with a noticeable rise in temperatures and a marked decline in humidity. The longer daylight hours invigorate the cityscape, and the gentle breeze compliments the pleasant weather conditions. Rainfall becomes more frequent, adding to the overall vibrancy of April's charm. This seasonal shift is encapsulated by temperatures stretching from 36°F (2.2°C) to 54.5°F (12.5°C), reflecting the blossoming spring facade.

Temperature

April in Moscow comes with a subtle rise, with the average high-temperature adjusting from a chilly 46.8°F (8.2°C) in March to a fresh 54.5°F (12.5°C). Moscow experiences an average low-temperature of 36°F (2.2°C) in the month of April.

Humidity

The average relative humidity in April in Moscow is 72%.

Rainfall

In April, in Moscow, the rain falls for 18.1 days. Throughout April, 2.01" (51mm) of precipitation is accumulated. Throughout the year, there are 143.2 rainfall days, and 20.51" (521mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Moscow are January through May, September through December. In Moscow, in April, during 4.1 snowfall days, 1.73" (44mm) of snow is typically accumulated. In Moscow, Idaho, during the entire year, snow falls for 60.2 days and aggregates up to 47.24" (1200mm) of snow.

Daylight

In April, the average length of the day is 13h and 38min.
On the first day of April, sunrise is at 6:25 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 7:57 pm PDT.

Sunshine

The average sunshine in April is 9h.

UV index

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 3 in April converts into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

What is the usual temperature for Moscow in April?

In April, in Moscow, the average high-temperature is 54.5°F (12.5°C), and the average low-temperature is 36°F (2.2°C).

What is the average humidity in April in Moscow?

In April, the average relative humidity in Moscow is 72%.

How many days does it rain in April in Moscow?

In April, in Moscow, Idaho, the rain falls for 18.1 days. Throughout April, 2.01" (51mm) of precipitation is accumulated.

How many days does it snow in April in Moscow?

In Moscow, Idaho, in April, during 4.1 snowfall days, 1.73" (44mm) of snow is typically accumulated.

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

In April, the average day length in Moscow, Idaho, is 13h and 38min.

When is the sunrise / sunset in April in Moscow?

In April, on the first day of the month, sunrise is at 6:25 am and sunset at 7:17 pm. On the last day of the month, in Moscow, Idaho, sunrise is at 5:33 am and sunset at 7:57 pm PDT.

How long on average sun shines in April in Moscow?

The average sunshine duration in April in Moscow is 9h.

How high is the UV index in April in Moscow?

In Moscow, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes 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
Moscow, ID

Average temperature in April - Moscow, ID
  • Average high temperature in April: 54.5°F

The warmest month (with the highest average high temperature) is August (83.7°F).
The month with the lowest average high temperature is December (34°F).

  • Average low temperature in April: 36°F

The month with the highest average low temperature is August (58.1°F).
The coldest month (with the lowest average low temperature) is December (24.1°F).

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Average pressure in April
Moscow, ID

Average pressure in April - Moscow, ID
  • Average pressure in April: 30"Hg

The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).

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Average wind speed in April
Moscow, ID

Average wind speed in April - Moscow, ID
  • Average wind speed in April: 6.3mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest months (with the lowest average wind speed) are July, August and September (4.8mph).

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Average humidity in April
Moscow, ID

Average humidity in April - Moscow, ID
  • Average humidity in April: 72%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (40%).

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Average rainfall in April
Moscow, ID

Average rainfall in April - Moscow, ID
  • Average rainfall in April: 2.01"

The wettest month (with the highest rainfall) is December (2.68").
The driest months (with the least rainfall) are July and August (0.47").

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Average rainfall days in April
Moscow, ID

Average rainfall days in April - Moscow, ID
  • Average rainfall days in April: 18.1 days

The month with the highest number of rainy days is April (18.1 days).
The months with the least rainy days are July and August (5.9 days).

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Average snowfall in April
Moscow, ID

Average snowfall in April - Moscow, ID
  • Average snowfall in April: 1.73"

The month with the highest snowfall is January (12.56").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in April
Moscow, ID

Average snowfall days in April - Moscow, ID
  • Average snowfall days in April: 4.1 days

The month with the highest number of snowfall days is December (14.1 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
Moscow, ID

Average daylight in April / Average sunshine in April - Moscow, ID
  • Average daylight in April: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in April: 9h and 0min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 30min).

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Average sunshine days in April
Moscow, ID

Average sunshine days in April - Moscow, ID
  • Average sunshine days in April: 9.3 days

The month with the most sunshine days is July (23.3 days).
The month with the least sunshine days is February (9.2 days).

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Average UV index in April
Moscow, ID

Average UV index in April - Moscow, ID
  • Average UV index in April: 3

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
Moscow, ID

Average cloud cover in April - Moscow, ID
  • Average cloud cover in April: 41

The month with the most cloud cover is February (Cloud cover 54).
The months with the least cloud cover are July and August (Cloud cover 12).

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Average visibility in April
Moscow, ID

Average visibility in April - Moscow, 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 December (4mi).

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Moscow, Idaho, USA

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