McNary
Arizona, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
McNary, AZ

January, like December, is another chilly winter month in McNary, Arizona, with average temperature fluctuating between 45.7°F (7.6°C) and 27°F (-2.8°C). The coldest months are January and December, with an average high-temperature of 45.7°F (7.6°C). Weather in January »

The last month of the winter, February, is also a frosty month in McNary, Arizona, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 48.7°F (9.3°C). In February, the average high-temperature is relatively the same as in January - a still chilly 48.7°F (9.3°C). Weather in February »

March, the first month of the spring, in McNary, is a mild month, with average temperature varying between 34.7°F (1.5°C) and 56.8°F (13.8°C). In March, the average high-temperature slightly increases, from a frosty 48.7°F (9.3°C) in February, to a mild 56.8°F (13.8°C). Weather in March »

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

The last month of the spring, May, is a pleasant month in McNary, Arizona, with average temperature fluctuating between 71.1°F (21.7°C) and 45.5°F (7.5°C). In May, the average high-temperature marginally rises, from an enjoyable 63.7°F (17.6°C) in April, to a pleasant 71.1°F (21.7°C). Weather in May »

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

July, the same as June, is another warm summer month in McNary, Arizona, with temperature in the range of an average high of 82.8°F (28.2°C) and an average low of 61°F (16.1°C). In McNary, the average high-temperature is practically the same as in June - a still moderately hot 82.8°F (28.2°C). Weather in July »

August, the last month of the summer, in McNary, is also a moderately hot month, with average temperature varying between 59.7°F (15.4°C) and 82°F (27.8°C). In McNary, the average high-temperature is almost the same as in July - a still warm 82°F (27.8°C). Weather in August »

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

October, the same as September, is another enjoyable autumn month in McNary, Arizona, with temperature in the range of an average low of 43.5°F (6.4°C) and an average high of 66.6°F (19.2°C). In October, the average high-temperature decreases, from a moderately hot 76.6°F (24.8°C) in September, to a comfortable 66.6°F (19.2°C). Weather in October »

The last month of the autumn, November, is another mild month in McNary, Arizona, with average temperature varying between 34.7°F (1.5°C) and 55.6°F (13.1°C). In McNary, Arizona, the average high-temperature in November drops, from an enjoyable 66.6°F (19.2°C) in October, to a moderate 55.6°F (13.1°C). Weather in November »

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

What is the coldest month in McNary?

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

What is the most humid month in McNary?

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

How much does it rain in McNary?

In McNary, Arizona, during the entire year, the rain falls for 71.1 days and collects up to 9.96" (253mm) of precipitation.

When does it snow in McNary?

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

How many days does it snow in McNary?

In McNary, during the entire year, snow falls for 26 days, and aggregates up to 20.98" (533mm) of snow.

What is the snowiest month in McNary?

The month with the most snowfall in McNary, Arizona, is January when snow falls for 6.1 days and typically aggregates up to 5.94" (151mm) of snow.

When is the lowest UV index in McNary?

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

What is the warmest month in McNary?

The warmest month in McNary is June, 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 McNary?

The least humid month in McNary is June, with an average relative humidity of 26%.

What is the driest month in McNary?

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

When it does not snow in McNary?

June through September are months without snowfall.

When are the longest days in McNary?

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

What is the month with the most sunshine in McNary?

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

What are the months with the highest UV index in McNary?

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

What is the rainiest month in McNary?

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 McNary?

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

What is the month with the least sunshine in McNary?

December has the least sunshine of the year in McNary, Arizona, with an average of 6.8h of sunshine.
Average temperature - McNary, AZ
Average rainfall - McNary, AZ
Average rainfall days - McNary, AZ
Average snowfall - McNary, AZ
Average snowfall days - McNary, 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).

Average daylight / Average sunshine - McNary, 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).

Average UV index - McNary, AZ