Monthly weather forecast and climate
Happy Jack, AZ

Weather in January

January, the same as December, in Happy Jack, Arizona, is another chilly winter month, with average temperature varying between 28.8°F (-1.8°C) and 46.8°F (8.2°C). In January, the average high-temperature is relatively the same as in December - a still frosty 46.8°F (8.2°C). Weather in January »

Weather in February

February, the last month of the winter, in Happy Jack, is also a frosty month, with average temperature varying between 29.7°F (-1.3°C) and 48.6°F (9.2°C). In Happy Jack, the average high-temperature is essentially the same as in January - a still chilly 48.6°F (9.2°C). Weather in February »

Weather in March

March, the first month of the spring, in Happy Jack, is a mild month, with average temperature fluctuating between 35.1°F (1.7°C) and 56.3°F (13.5°C). In March, the average high-temperature marginally rises, from a frosty 48.6°F (9.2°C) in February, to a moderate 56.3°F (13.5°C). Weather in March »

Weather in April

April in Happy Jack, Arizona, is a comfortable spring month, with average temperature varying between 39°F (3.9°C) and 63.1°F (17.3°C). In April, the average high-temperature marginally rises, from a mild 56.3°F (13.5°C) in March, to an enjoyable 63.1°F (17.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Happy Jack, Arizona, with average temperature ranging between min 45.3°F (7.4°C) and max 70.2°F (21.2°C). In Happy Jack, the average high-temperature slightly increases, from an enjoyable 63.1°F (17.3°C) in April, to a pleasant 70.2°F (21.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Happy Jack, Arizona, with average temperature fluctuating between 82.8°F (28.2°C) and 55.4°F (13°C). In Happy Jack, Arizona, the average high-temperature rises, from a pleasant 70.2°F (21.2°C) in May, to a warm 82.8°F (28.2°C). Weather in June »

Weather in July

July, like June, in Happy Jack, Arizona, is another warm summer month, with average temperature varying between 84.7°F (29.3°C) and 61.9°F (16.6°C). The warmest month is July, with an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 61.9°F (16.6°C). In July, the average heat index is evaluated at 84.4°F (29.1°C). Weather in July »

Weather in August

August, the last month of the summer, in Happy Jack, is also a moderately hot month, with average temperature fluctuating between 83.3°F (28.5°C) and 61.3°F (16.3°C). In Happy Jack, Arizona, the average high-temperature in August is relatively the same as in July - a still moderately hot 83.3°F (28.5°C). Weather in August »

Weather in September

September, the first month of the autumn, in Happy Jack, is also a moderately hot month, with average temperature fluctuating between 77.5°F (25.3°C) and 55.2°F (12.9°C). In September, the average high-temperature slightly decreases, from a moderately hot 83.3°F (28.5°C) in August, to a still warm 77.5°F (25.3°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Happy Jack, Arizona, with average temperature ranging between min 44.6°F (7°C) and max 67.1°F (19.5°C). In Happy Jack, the average high-temperature in October decreases, from a moderately hot 77.5°F (25.3°C) in September, to a comfortable 67.1°F (19.5°C). Weather in October »

Weather in November

November, the last month of the autumn, in Happy Jack, is also a moderate month, with average temperature ranging between max 56.3°F (13.5°C) and min 35.4°F (1.9°C). In November, the average high-temperature decreases, from an enjoyable 67.1°F (19.5°C) in October, to a moderate 56.3°F (13.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Happy Jack, Arizona, with average temperature ranging between min 27.9°F (-2.3°C) and max 46°F (7.8°C). December is the coldest month, with an average high-temperature of 46°F (7.8°C) and an average low-temperature of 27.9°F (-2.3°C). Weather in December »
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FAQ

What is the most humid month in Happy Jack?

January is the most humid month, with an average relative humidity of 62%.

How many days does it rain in Happy Jack?

Throughout the year, in Happy Jack, there are 86 rainfall days, and 11.65" (296mm) of precipitation is accumulated.

When does it snow in Happy Jack?

January through April, November and December are months with snowfall in Happy Jack.

How much does it snow in Happy Jack?

Throughout the year, in Happy Jack, Arizona, there are 10.6 snowfall days, and 8.9" (226mm) of snow is accumulated.

What is the month with the lowest UV index in Happy Jack?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Happy Jack.

When it does not snow in Happy Jack?

May through October are months without snowfall in Happy Jack.

What is the least humid month in Happy Jack?

With an average relative humidity of 24%, June is the least humid month.

What is the driest month in Happy Jack?

The month with the least rainfall in Happy Jack is June when the rain falls for 2.8 days and typically collects 0.16" (4mm) of precipitation.

When are the longest days in Happy Jack?

The month with the longest days is June, with an average of 14.5h of daylight.

What is the month with the highest UV index in Happy Jack?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Happy Jack.

What is the warmest month in Happy Jack?

July is the warmest month in Happy Jack, with an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 61.9°F (16.6°C).

What is the wettest month in Happy Jack?

July is the month with the most rainfall. Rain falls for 16.2 days and accumulates 2.28" (58mm) of precipitation.

What month has the most sunshine in Happy Jack?

With an average of 12.2h of sunshine, August has the most sunshine of the year in Happy Jack, Arizona.

What is the coldest month in Happy Jack?

The coldest month is December, with an average high-temperature of 46°F (7.8°C) and an average low-temperature of 27.9°F (-2.3°C).

What is the snowiest month in Happy Jack?

December is the month with the most snowfall. Snow falls for 3.5 days and accumulates 2.68" (68mm) of snow.

What is the month with the shortest days in Happy Jack?

With an average of 9.9h of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Happy Jack?

The month with the least sunshine in Happy Jack, Arizona, is December, with an average of 6.7h of sunshine.

Average temperature
Happy Jack, AZ

Average temperature - Happy Jack, AZ

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).

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
Happy Jack, AZ

Average pressure - Happy Jack, AZ

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

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Average wind speed
Happy Jack, AZ

Average wind speed - Happy Jack, AZ

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 rainfall
Happy Jack, AZ

Average rainfall - Happy Jack, AZ

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
Happy Jack, AZ

Average rainfall days - Happy Jack, AZ

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
Happy Jack, AZ

Average snowfall - Happy Jack, AZ

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

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Average snowfall days
Happy Jack, AZ

Average snowfall days - Happy Jack, AZ

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

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Average daylight / Average sunshine
Happy Jack, AZ

Average daylight / Average sunshine - Happy Jack, AZ

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

The month with the most sunshine is August (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 6.7h).

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Average sunshine days
Happy Jack, AZ

Average sunshine days - Happy Jack, AZ

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
Happy Jack, AZ

Average UV index - Happy Jack, AZ

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

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Average visibility
Happy Jack, AZ

Average visibility - Happy Jack, AZ

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

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