Monthly weather forecast and climate
Whiteriver, AZ

Weather in January

January, the same as December, in Whiteriver, Arizona, is a frosty winter month, with temperature in the range of an average low of 27°F (-2.8°C) and an average high of 45.7°F (7.6°C). The coldest months are January and December, with an average high-temperature of 45.7°F (7.6°C). Weather in January »

Weather in February

The last month of the winter, February, is another chilly month in Whiteriver, Arizona, with average temperature ranging between max 48.7°F (9.3°C) and min 29.1°F (-1.6°C). In Whiteriver, the average high-temperature is almost the same as in January - a still frosty 48.7°F (9.3°C). Weather in February »

Weather in March

March, the first month of the spring, in Whiteriver, is a mild month, with average temperature fluctuating between 34.7°F (1.5°C) and 56.8°F (13.8°C). In Whiteriver, the average high-temperature in March marginally rises, from a chilly 48.7°F (9.3°C) in February, to a mild 56.8°F (13.8°C). Weather in March »

Weather in April

April is a comfortable spring month in Whiteriver, Arizona, with average temperature fluctuating between 38.5°F (3.6°C) and 63.7°F (17.6°C). In Whiteriver, the average high-temperature in April marginally rises, from a moderate 56.8°F (13.8°C) in March, to an enjoyable 63.7°F (17.6°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Whiteriver, Arizona, with temperature in the range of an average high of 71.1°F (21.7°C) and an average low of 45.5°F (7.5°C). In Whiteriver, the average high-temperature in May slightly increases, from an enjoyable 63.7°F (17.6°C) in April, to a pleasant 71.1°F (21.7°C). Weather in May »

Weather in June

June, the first month of the summer, in Whiteriver, is a warm month, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 55°F (12.8°C). June is the warmest month, with an average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 55°F (12.8°C). Weather in June »

Weather in July

July, like June, in Whiteriver, Arizona, is a moderately hot summer month, with average temperature ranging between min 61°F (16.1°C) and max 82.8°F (28.2°C). In July, the average high-temperature is essentially the same as in June - a still warm 82.8°F (28.2°C). Weather in July »

Weather in August

August, the last month of the summer, in Whiteriver, is another warm month, with average temperature ranging between min 59.7°F (15.4°C) and max 82°F (27.8°C). In Whiteriver, the average high-temperature is practically the same as in July - a still moderately hot 82°F (27.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Whiteriver, Arizona, with average temperature fluctuating between 54.5°F (12.5°C) and 76.6°F (24.8°C). In Whiteriver, the average high-temperature in September marginally drops, from a warm 82°F (27.8°C) in August, to a still moderately hot 76.6°F (24.8°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Whiteriver, Arizona, with average temperature varying between 43.5°F (6.4°C) and 66.6°F (19.2°C). In October, the average high-temperature drops, from a warm 76.6°F (24.8°C) in September, to an enjoyable 66.6°F (19.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is another mild month in Whiteriver, Arizona, with temperature in the range of an average low of 34.7°F (1.5°C) and an average high of 55.6°F (13.1°C). In Whiteriver, the average high-temperature decreases, from a comfortable 66.6°F (19.2°C) in October, to a mild 55.6°F (13.1°C). Weather in November »

Weather in December

December, the first month of the winter, in Whiteriver, is also a frosty month, with average temperature ranging between min 27°F (-2.8°C) and max 45.7°F (7.6°C). The coldest months are January and December, with an average high-temperature of 45.7°F (7.6°C). Weather in December »
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FAQ

What is the coldest month in Whiteriver?

The coldest months in Whiteriver are January and December, with an average high-temperature of 45.7°F (7.6°C).

What is the most humid month in Whiteriver?

With an average relative humidity of 62%, January is the most humid month in Whiteriver.

How many days does it rain in Whiteriver?

Throughout the year, there are 71.1 rainfall days, and 9.96" (253mm) of precipitation is accumulated.

When does it snow in Whiteriver?

Months with snowfall in Whiteriver are January through May, October through December.

How much does it snow in Whiteriver?

Throughout the year, in Whiteriver, Arizona, there are 26 snowfall days, and 20.98" (533mm) of snow is accumulated.

When does it snow the most in Whiteriver?

January is the month with the most snowfall. Snow falls for 6.1 days and accumulates 5.94" (151mm) of snow.

What are the months with the lowest UV index in Whiteriver?

Months with the lowest UV index in Whiteriver are January, February, November and December, with an average maximum UV index of 2.

What is the warmest month in Whiteriver?

June is the warmest month, with an average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 55°F (12.8°C).

What is the least humid month in Whiteriver?

June is the least humid month, with an average relative humidity of 26%.

What is the driest month in Whiteriver?

June is the month with the least rainfall. Rain falls for 2.8 days and accumulates 0.16" (4mm) of precipitation.

When it does not snow in Whiteriver?

In Whiteriver, Arizona, snow does not fall in June through September.

When are the longest days in Whiteriver?

With an average of 14.4h of daylight, June has the longest days of the year in Whiteriver.

What is the month with the most sunshine in Whiteriver?

Months with the most sunshine in Whiteriver are June and August, with an average of 12.1h of sunshine.

What is the month with the highest UV index in Whiteriver?

Months with the highest UV index are June through August, with an average maximum UV index of 6.

What is the rainiest month in Whiteriver?

July is the month with the most rainfall. Rain falls for 16.3 days and accumulates 1.89" (48mm) of precipitation.

What is the month with the shortest days in Whiteriver?

The month with the shortest days is December, with an average of 9.9h of daylight.

What is the month with the least sunshine in Whiteriver?

December has the least sunshine of the year in Whiteriver, with an average of 6.8h of sunshine.

Average temperature
Whiteriver, AZ

Average temperature - Whiteriver, AZ

The warmest month (with the highest average high temperature) is June (83.3°F).
Months with the lowest average high temperature are January and December (45.7°F).

The month with the highest average low temperature is July (61°F).
The coldest months (with the lowest average low temperature) are January and December (27°F).

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Average pressure
Whiteriver, AZ

Average pressure - Whiteriver, AZ

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is June (29.88").

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Average wind speed
Whiteriver, AZ

Average wind speed - Whiteriver, AZ

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average rainfall
Whiteriver, AZ

Average rainfall - Whiteriver, AZ

The wettest month (with the highest rainfall) is July (1.89").
The driest month (with the least rainfall) is June (0.16").

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Average rainfall days
Whiteriver, AZ

Average rainfall days - Whiteriver, AZ

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is June (2.8 days).

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Average snowfall
Whiteriver, AZ

Average snowfall - Whiteriver, AZ

The month with the highest snowfall is January (5.94").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Whiteriver, AZ

Average snowfall days - Whiteriver, AZ

The month with the highest number of snowfall days is December (6.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Whiteriver, AZ

Average daylight / Average sunshine - Whiteriver, AZ

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

Months with the most sunshine are June and August (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6.8h).

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Average sunshine days
Whiteriver, AZ

Average sunshine days - Whiteriver, AZ

The month with the most sunshine days is October (26 days).
The month with the least sunshine days is July (9.7 days).

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Average UV index
Whiteriver, AZ

Average UV index - Whiteriver, 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
Whiteriver, AZ

Average visibility - Whiteriver, 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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