April weather forecast
Manson, ID

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Weather in April

April is a chilly spring month in Manson, Idaho, with an average temperature varying between 45.3°F (7.4°C) and 27°F (-2.8°C).

Temperature

Manson's transition into April brings a rise in the average high-temperature, moving from a cold 35.8°F (2.1°C) in March to a frosty 45.3°F (7.4°C). Manson's average low-temperature for the month of April records at a freezing cold 27°F (-2.8°C).

Humidity

In April, the average relative humidity is 76%.

Rainfall

In Manson, during April, the rain falls for 12.2 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, there are 100.3 rainfall days, and 15.39" (391mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall. In April, it is snowing for 10.7 days. Throughout April, 7.09" (180mm) of snow is accumulated. Throughout the year, there are 106.2 snowfall days, and 69.33" (1761mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 25min.
On the first day of April, sunrise is at 7:06 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:25 pm MDT.

Sunshine

The average sunshine in April is 9.1h.

UV index

In Manson, the average daily maximum UV index in April is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A typical high UV index of 2 in April suggests the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.

Frequently asked questions

What is the temperature in April?

During April, Manson experiences an average high-temperature of 45.3°F (7.4°C) and a low-temperature of 27°F (-2.8°C).

What is the average humidity in April?

The average relative humidity in April is 76%.

How much does it rain in April?

In Manson, during April, the rain falls for 12.2 days and regularly aggregates up to 1.57" (40mm) of precipitation.

How many days does it snow in April?

In April, it is snowing for 10.7 days. Throughout April, 7.09" (180mm) of snow is accumulated.

How many hours of daylight does Manson have in April?

In Manson, the average day length in April is 13h and 25min.

What time are sunrise and sunset in April in Manson?

On the first day of April, sunrise is at 7:06 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:25 pm MDT.

How long on average sun shines in April?

In April, the average sunshine duration is 9.1h.

How high is the UV index in April?

In April, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk 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
Manson, ID

Average temperature in April - Manson, ID
  • Average high temperature in April: 45.3°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is December (25.7°F).

  • Average low temperature in April: 27°F

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is January (10.2°F).

Average pressure in April
Manson, ID

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

The month with the highest atmospheric pressure is January (30.3"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in April
Manson, ID

Average wind speed in April - Manson, ID
  • Average wind speed in April: 5.7mph

The windiest month (with the highest average wind speed) is June (5.9mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).

Average humidity in April
Manson, ID

Average humidity in April - Manson, ID
  • Average humidity in April: 76%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (42%).

Average rainfall in April
Manson, ID

Average rainfall in April - Manson, ID
  • Average rainfall in April: 1.57"

The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is July (0.55").

Average rainfall days in April
Manson, ID

Average rainfall days in April - Manson, ID
  • Average rainfall days in April: 12.2 days

The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (4.3 days).

Average snowfall in April
Manson, ID

Average snowfall in April - Manson, ID
  • Average snowfall in April: 7.09"

The month with the highest snowfall is January (14.41").
The months with the least snowfall are July and August (0").

Average snowfall days in April
Manson, ID

Average snowfall days in April - Manson, ID
  • Average snowfall days in April: 10.7 days

The months with the highest number of snowfall days are February and December (19.9 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in April / Average sunshine in April - Manson, ID
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in April: 9h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in April
Manson, ID

Average sunshine days in April - Manson, ID
  • Average sunshine days in April: 10.9 days

The month with the most sunshine days is July (19.1 days).
The month with the least sunshine days is February (8.6 days).

Average UV index in April
Manson, ID

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).

Average cloud cover in April
Manson, ID

Average cloud cover in April - Manson, ID
  • Average cloud cover in April: 38

The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 12).

Average visibility in April
Manson, ID

Average visibility in April - Manson, ID
  • Average visibility in April: 5mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).

Manson, Idaho, USA

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