April weather forecast
Clyde Park, MT

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Weather in April

April is a chilly spring month in Clyde Park, Montana, with temperature in the range of an average high of 43.3°F (6.3°C) and an average low of 25.5°F (-3.6°C).

Temperature

As Clyde Park welcomes April, the average high-temperature sees a modest rise, transitioning from an icy 35.4°F (1.9°C) in March to a frosty 43.3°F (6.3°C). During the month of April, the nighttime temperature falls to an average of 25.5°F (-3.6°C).

Humidity

In Clyde Park, the average relative humidity in April is 78%.

Rainfall

In Clyde Park, in April, during 15.9 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. In Clyde Park, during the entire year, the rain falls for 145.9 days and collects up to 18.27" (464mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In Clyde Park, in April, snow falls for 12.4 days, with typically accumulated 8.07" (205mm) of snow. Throughout the year, there are 100.5 snowfall days, and 58.7" (1491mm) of snow is accumulated.

Daylight

In Clyde Park, the average length of the day in April is 13h and 35min.
On the first day of the month, sunrise is at 7:00 am and sunset at 7:51 pm. On the last day of April, sunrise is at 6:09 am and sunset at 8:29 pm MDT.

Sunshine

In April, the average sunshine is 8.7h.

UV index

The average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In April, the maximum UV index of 2 translates into these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. To protect against the Sun's most potent rays, avoid direct exposure around midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.

Frequently asked questions

Is April cold?

The high-temperature in Clyde Park during April is 43.3°F (6.3°C) and the low-temperature is 25.5°F (-3.6°C).

What is the average humidity in April?

In April, the average relative humidity is 78%.

How many days does it rain in April?

In Clyde Park, in April, during 15.9 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

How much does it snow in April?

In April, in Clyde Park, it is snowing for 12.4 days. Throughout April, 8.07" (205mm) of snow is accumulated.

How many hours of daylight does Clyde Park have in April?

In April, the average day length is 13h and 35min.

What time are sunrise and sunset in April?

On the first day of April in Clyde Park, sunrise is at 7:00 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:29 pm MDT.

How many hours of sunshine does Clyde Park have in April?

In Clyde Park, the average sunshine duration in April is 8.7h.

How high is the UV index in April?

The average daily maximum UV index in April is 2. A UV Index reading of 2, and below, represents a minimal 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
Clyde Park, MT

Average temperature in April - Clyde Park, MT
  • Average high temperature in April: 43.3°F

The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is December (25.2°F).

  • Average low temperature in April: 25.5°F

The month with the highest average low temperature is August (47.8°F).
The coldest month (with the lowest average low temperature) is February (11.7°F).

Average pressure in April
Clyde Park, MT

Average pressure in April - Clyde Park, MT
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in April
Clyde Park, MT

Average wind speed in April - Clyde Park, MT
  • Average wind speed in April: 6.8mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

Average humidity in April
Clyde Park, MT

Average humidity in April - Clyde Park, MT
  • Average humidity in April: 78%

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is August (50%).

Average rainfall in April
Clyde Park, MT

Average rainfall in April - Clyde Park, MT
  • Average rainfall in April: 2.13"

The wettest month (with the highest rainfall) is May (2.56").
The driest months (with the least rainfall) are January and December (1.02").

Average rainfall days in April
Clyde Park, MT

Average rainfall days in April - Clyde Park, MT
  • Average rainfall days in April: 15.9 days

The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is December (6.8 days).

Average snowfall in April
Clyde Park, MT

Average snowfall in April - Clyde Park, MT
  • Average snowfall in April: 8.07"

The month with the highest snowfall is March (9.72").
The months with the least snowfall are July and August (0").

Average snowfall days in April
Clyde Park, MT

Average snowfall days in April - Clyde Park, MT
  • Average snowfall days in April: 12.4 days

The month with the highest number of snowfall days is February (17.9 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in April /
Average sunshine in April
Clyde Park, MT

Average daylight in April / Average sunshine in April - Clyde Park, MT
  • Average daylight in April: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in April: 8h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

Average sunshine days in April
Clyde Park, MT

Average sunshine days in April - Clyde Park, MT
  • Average sunshine days in April: 7.1 days

The month with the most sunshine days is September (16.8 days).
The month with the least sunshine days is April (7.1 days).

Average UV index in April
Clyde Park, MT

Average UV index in April - Clyde Park, MT
  • Average UV index in April: 2

The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is February (UV index 1).

Average cloud cover in April
Clyde Park, MT

Average cloud cover in April - Clyde Park, MT
  • Average cloud cover in April: 45

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in April
Clyde Park, MT

Average visibility in April - Clyde Park, MT
  • Average visibility in April: 5mi

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

Clyde Park, Montana, USA

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