April weather forecast
Happy Jack, AZ

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Weather in April

April is a comfortable spring month in Happy Jack, Arizona, with an average temperature ranging between max 63.1°F (17.3°C) and min 39°F (3.9°C).

Temperature

Happy Jack's transition into April sees a mild rise in the average high-temperature, edging from a moderate 56.3°F (13.5°C) in March to an enjoyable 63.1°F (17.3°C). Happy Jack's nights during April are marked by a pronounced drop from daytime temperatures, experiencing an average low of 39°F (3.9°C).

Humidity

In April, the average relative humidity is 35%.

Rainfall

In Happy Jack, in April, during 5.5 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. In Happy Jack, Arizona, during the entire year, the rain falls for 86 days and collects up to 11.65" (296mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 0.3 snowfall days, in April, Happy Jack aggregates 0.16" (4mm) of snow. Throughout the year, in Happy Jack, there are 10.6 snowfall days, and 8.9" (226mm) of snow is accumulated.

Daylight

In April, the average length of the day in Happy Jack is 13h and 5min.
On the first day of April in Happy Jack, sunrise is at 6:11 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 7:10 pm MST.

Sunshine

In Happy Jack, the average sunshine in April is 10.8h.

UV index

In Happy Jack, Arizona, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 4 during April leads to these advisories:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

What is the average April temperature in Happy Jack?

Happy Jack in April has an average high-temperature of 63.1°F (17.3°C) and an average low-temperature of 39°F (3.9°C).

What is the average humidity in April in Happy Jack?

In Happy Jack, Arizona, the average relative humidity in April is 35%.

How much does it rain in Happy Jack in April?

In Happy Jack, Arizona, in April, it is raining for 5.5 days, with typically 0.47" (12mm) of accumulated precipitation.

What is the last month it snows in Happy Jack?

April is the last month it regularly snows in Happy Jack. During 0.3 snowfall days, in April, Happy Jack aggregates 0.16" (4mm) of snow.

What is the average length of the day in April in Happy Jack?

In April, the average day length is 13h and 5min.

When are sunrise and sunset in April in Happy Jack?

In April, on the first day of the month, sunrise is at 6:11 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 7:10 pm MST.

How many hours of sunshine does Happy Jack have in April?

In Happy Jack, the average sunshine duration in April is 10.8h.

What is the UV index reading in April in Happy Jack?

The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Happy Jack, AZ

Average temperature in April - Happy Jack, AZ
  • Average high temperature in April: 63.1°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (46°F).

  • Average low temperature in April: 39°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is December (27.9°F).

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Average pressure in April
Happy Jack, AZ

Average pressure in April - Happy Jack, AZ
  • Average pressure in April: 29.91"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in April
Happy Jack, AZ

Average wind speed in April - Happy Jack, AZ
  • Average wind speed in April: 8.2mph

The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in April
Happy Jack, AZ

Average humidity in April - Happy Jack, AZ
  • Average humidity in April: 35%

The month with the highest relative humidity is January (62%).
The month with the lowest relative humidity is June (24%).

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Average rainfall in April
Happy Jack, AZ

Average rainfall in April - Happy Jack, AZ
  • Average rainfall in April: 0.47"

The wettest month (with the highest rainfall) is July (2.28").
The driest month (with the least rainfall) is June (0.16").

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Average rainfall days in April
Happy Jack, AZ

Average rainfall days in April - Happy Jack, AZ
  • Average rainfall days in April: 5.5 days

The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is June (2.8 days).

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Average snowfall in April
Happy Jack, AZ

Average snowfall in April - Happy Jack, AZ
  • Average snowfall in April: 0.16"

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

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Average snowfall days in April
Happy Jack, AZ

Average snowfall days in April - Happy Jack, AZ
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is December (3.5 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

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Average daylight in April /
Average sunshine in April
Happy Jack, AZ

Average daylight in April / Average sunshine in April - Happy Jack, AZ
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in April: 10h and 5min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in April
Happy Jack, AZ

Average sunshine days in April - Happy Jack, AZ
  • Average sunshine days in April: 24.2 days

The month with the most sunshine days is June (26 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index in April
Happy Jack, AZ

Average UV index in April - Happy Jack, AZ
  • Average UV index in April: 4

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

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Average cloud cover in April
Happy Jack, AZ

Average cloud cover in April - Happy Jack, AZ
  • Average cloud cover in April: 15

The month with the most cloud cover is December (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 6).

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Average visibility in April
Happy Jack, AZ

Average visibility in April - Happy Jack, AZ
  • 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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Happy Jack, Arizona, USA

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