April weather forecast
Marsh, MT

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Weather in April

April in Marsh, Montana, is a cool spring month, with an average temperature varying between 36.7°F (2.6°C) and 53.8°F (12.1°C).

Temperature

Marsh in April shows a temperature shift, moving from an average high of a wintry 42.1°F (5.6°C) in March to a fresh 53.8°F (12.1°C). During April, Marsh witnesses a consistent average low-temperature of 36.7°F (2.6°C).

Humidity

In April, the average relative humidity is 59%.

Rainfall

In April, the rain falls for 9.8 days. Throughout April, 0.94" (24mm) of precipitation is accumulated. Throughout the year, there are 89.5 rainfall days, and 10.59" (269mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Marsh, in April, snow falls for 3 days, with typically accumulated 0.94" (24mm) of snow. Throughout the year, there are 45.2 snowfall days, and 10.55" (268mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 38min.
On the first day of April, sunrise is at 6:37 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:09 pm MDT.

Sunshine

In April, the average sunshine is 9.1h.

UV index

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 3 in April transforms into the following instructions:
Take precautions - Protection against sun damage is advised. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Boost your sun resistance with garments that are densely woven yet spacious. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Frequently asked questions

What are April temperatures?

The average high-temperature, in April, in Marsh, is 53.8°F (12.1°C), while the average low-temperature is 36.7°F (2.6°C).

What is the average humidity in April?

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

How many days does it rain in April?

In April, the rain falls for 9.8 days. Throughout April, 0.94" (24mm) of precipitation is accumulated.

How many days does it snow in April in Marsh?

In Marsh, in April, snow falls for 3 days, with typically accumulated 0.94" (24mm) of snow.

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

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

When is the sunrise / sunset in April?

In April, on the first day of the month, sunrise is at 6:37 am and sunset at 7:29 pm. On the last day of the month, in Marsh, sunrise is at 5:44 am and sunset at 8:09 pm MDT.

How long on average sun shines in April?

The average sunshine duration in April is 9.1h.

What is the UV index reading in April?

In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health risk 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
Marsh, MT

Average temperature in April - Marsh, MT
  • Average high temperature in April: 53.8°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (25.9°F).

  • Average low temperature in April: 36.7°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

Average pressure in April
Marsh, MT

Average pressure in April - Marsh, MT
  • Average pressure in April: 29.94"Hg

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in April
Marsh, MT

Average wind speed in April - Marsh, MT
  • Average wind speed in April: 11.2mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).

Average humidity in April
Marsh, MT

Average humidity in April - Marsh, MT
  • Average humidity in April: 59%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (43%).

Average rainfall in April
Marsh, MT

Average rainfall in April - Marsh, MT
  • Average rainfall in April: 0.94"

The wettest month (with the highest rainfall) is May (1.73").
The driest months (with the least rainfall) are January, March and November (0.35").

Average rainfall days in April
Marsh, MT

Average rainfall days in April - Marsh, MT
  • Average rainfall days in April: 9.8 days

The month with the highest number of rainy days is June (12.1 days).
The month with the least rainy days is February (3.1 days).

Average snowfall in April
Marsh, MT

Average snowfall in April - Marsh, MT
  • Average snowfall in April: 0.94"

The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Marsh, MT

Average snowfall days in April - Marsh, MT
  • Average snowfall days in April: 3 days

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Marsh, MT

Average daylight in April / Average sunshine in April - Marsh, MT
  • 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 1min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in April
Marsh, MT

Average sunshine days in April - Marsh, MT
  • Average sunshine days in April: 16 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (14.9 days).

Average UV index in April
Marsh, MT

Average UV index in April - Marsh, MT
  • Average UV index in April: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are November and December (UV index 1).

Average cloud cover in April
Marsh, MT

Average cloud cover in April - Marsh, MT
  • Average cloud cover in April: 41

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 17).

Average visibility in April
Marsh, MT

Average visibility in April - Marsh, MT
  • Average visibility in April: 6mi

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

Marsh, Montana, USA

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