April weather forecast
Judith Gap, MT

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Weather in April

April is a chilly spring month in Judith Gap, Montana, with an average temperature varying between 49.3°F (9.6°C) and 31.8°F (-0.1°C).

Temperature

The shift into April is accompanied by a modest temperature increase, with the average high-temperature edging up from an icy 41°F (5°C) in March to a chilly 49.3°F (9.6°C). An average low-temperature of 31.8°F (-0.1°C) is observed during April nights.

Humidity

In April, the average relative humidity in Judith Gap is 65%.

Rainfall

In Judith Gap, in April, it is raining for 14.8 days, with typically 1.69" (43mm) of accumulated precipitation. Throughout the year, there are 128.6 rainfall days, and 12.8" (325mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall in Judith Gap, Montana. April is the month with the most snowfall in Judith Gap. Snow falls for 8.6 days and accumulates 6.61" (168mm) of snow.

Daylight

In April, the average length of the day is 13h and 37min.
On the first day of April, sunrise is at 6:56 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:28 pm MDT.

Sunshine

In April, the average sunshine is 10.1h.

UV index

The average daily maximum UV index in April in Judith Gap is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

What are April temperatures in Judith Gap?

In April, the average high-temperature and low-temperature in Judith Gap are 49.3°F (9.6°C) and 31.8°F (-0.1°C) respectively.

What is the average humidity in April in Judith Gap?

In April, the average relative humidity is 65%.

How many days does it rain in April in Judith Gap?

In April, in Judith Gap, Montana, the rain falls for 14.8 days. Throughout April, 1.69" (43mm) of precipitation is accumulated.

What is the snowiest month in Judith Gap?

The month with the most snowfall is April, when snow falls for 8.6 days and typically aggregates up to 6.61" (168mm) of snow.

How many days does it snow in April in Judith Gap?

In Judith Gap, Montana, during April, snow falls for 8.6 days and regularly aggregates up to 6.61" (168mm) of snow.

How many hours of daylight does Judith Gap have in April?

The average day length in April in Judith Gap, Montana, is 13h and 37min.

What time are sunrise and sunset in April in Judith Gap?

On the first day of April in Judith Gap, sunrise is at 6:56 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:28 pm MDT.

How many hours of sunshine does Judith Gap have in April?

The average sunshine duration in April in Judith Gap, Montana, is 10.1h.

What is the UV index reading in April in Judith Gap?

The average daily maximum UV index in April in Judith Gap is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe 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
Judith Gap, MT

Average temperature in April - Judith Gap, MT
  • Average high temperature in April: 49.3°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is December (29.3°F).

  • Average low temperature in April: 31.8°F

The months with the highest average low temperature are July and August (54.3°F).
The coldest month (with the lowest average low temperature) is February (16.3°F).

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Average pressure in April
Judith Gap, MT

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

The months with the highest atmospheric pressure are January and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in April
Judith Gap, MT

Average wind speed in April - Judith Gap, MT
  • Average wind speed in April: 8.9mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in April
Judith Gap, MT

Average humidity in April - Judith Gap, MT
  • Average humidity in April: 65%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (45%).

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Average rainfall in April
Judith Gap, MT

Average rainfall in April - Judith Gap, MT
  • Average rainfall in April: 1.69"

The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is December (0.47").

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Average rainfall days in April
Judith Gap, MT

Average rainfall days in April - Judith Gap, MT
  • Average rainfall days in April: 14.8 days

The month with the highest number of rainy days is May (18.7 days).
The months with the least rainy days are January and December (7.2 days).

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Average snowfall in April
Judith Gap, MT

Average snowfall in April - Judith Gap, MT
  • Average snowfall in April: 6.61"

The month with the highest snowfall is April (6.61").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in April
Judith Gap, MT

Average snowfall days in April - Judith Gap, MT
  • Average snowfall days in April: 8.6 days

The month with the highest number of snowfall days is February (14.2 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
Judith Gap, MT

Average daylight in April / Average sunshine in April - Judith Gap, 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: 10h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).

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Average sunshine days in April
Judith Gap, MT

Average sunshine days in April - Judith Gap, MT
  • Average sunshine days in April: 9 days

The month with the most sunshine days is September (19.2 days).
The month with the least sunshine days is April (9 days).

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Average UV index in April
Judith Gap, MT

Average UV index in April - Judith Gap, MT
  • Average UV index in April: 3

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in April
Judith Gap, MT

Average cloud cover in April - Judith Gap, MT
  • Average cloud cover in April: 36

The month with the most cloud cover is February (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 15).

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Average visibility in April
Judith Gap, MT

Average visibility in April - Judith Gap, 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).

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Judith Gap, Montana, USA

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