Monthly weather forecast and climate
Sun City West, AZ

Weather in January

January, like December, in Sun City West, Arizona, is another enjoyable winter month, with average temperature varying between 46°F (7.8°C) and 63.3°F (17.4°C). In January, the average high-temperature is essentially the same as in December - a still comfortable 63.3°F (17.4°C). Weather in January »

Weather in February

The last month of the winter, February, is also an enjoyable month in Sun City West, Arizona, with average temperature varying between 48.7°F (9.3°C) and 66.2°F (19°C). In February, the average high-temperature is almost the same as in January - a still enjoyable 66.2°F (19°C). Weather in February »

Weather in March

The first month of the spring, March, is a moderately hot month in Sun City West, Arizona, with average temperature fluctuating between 54.1°F (12.3°C) and 74.7°F (23.7°C). In Sun City West, the average high-temperature slightly increases, from a comfortable 66.2°F (19°C) in February, to a warm 74.7°F (23.7°C). Weather in March »

Weather in April

April, the same as March, is another warm spring month in Sun City West, Arizona, with average temperature varying between 81.3°F (27.4°C) and 59.4°F (15.2°C). In April, the average high-temperature slightly increases, from a warm 74.7°F (23.7°C) in March, to a still moderately hot 81.3°F (27.4°C). Weather in April »

Weather in May

May, the last month of the spring, in Sun City West, is a tropical month, with average temperature varying between 89.2°F (31.8°C) and 66°F (18.9°C). In Sun City West, the average high-temperature in May slightly increases, from a moderately hot 81.3°F (27.4°C) in April, to a tropical 89.2°F (31.8°C). Weather in May »

Weather in June

June, the first month of the summer, in Sun City West, is a torrid month, with average temperature varying between 100.4°F (38°C) and 74.1°F (23.4°C). In June, the average high-temperature increases, from a hot 89.2°F (31.8°C) in May, to a sweltering 100.4°F (38°C). Weather in June »

Weather in July

July, like June, in Sun City West, Arizona, is another torrid summer month, with average temperature fluctuating between 101.7°F (38.7°C) and 82.2°F (27.9°C). July is the warmest month, with an average high-temperature of 101.7°F (38.7°C) and an average low-temperature of 82.2°F (27.9°C). The average relative humidity in Sun City West is 29%. Weather in July »

Weather in August

The last month of the summer, August, is another very hot month in Sun City West, Arizona, with average temperature varying between 83.1°F (28.4°C) and 100.9°F (38.3°C). In Sun City West, the average high-temperature in August is relatively the same as in July - a still torrid 100.9°F (38.3°C). Weather in August »

Weather in September

September, the first month of the autumn, in Sun City West, is still a torrid month, with average temperature fluctuating between 77°F (25°C) and 95°F (35°C). In Sun City West, the average high-temperature in September slightly decreases, from a very hot 100.9°F (38.3°C) in August, to a still sweltering 95°F (35°C). Weather in September »

Weather in October

October, like September, in Sun City West, Arizona, is another warm autumn month, with average temperature varying between 65.5°F (18.6°C) and 83.5°F (28.6°C). In October, the average high-temperature drops, from a sweltering 95°F (35°C) in September, to a moderately hot 83.5°F (28.6°C). Weather in October »

Weather in November

November, the last month of the autumn, in Sun City West, is also an agreeable month, with average temperature varying between 72.5°F (22.5°C) and 54.7°F (12.6°C). In November, the average high-temperature drops, from a warm 83.5°F (28.6°C) in October, to a pleasant 72.5°F (22.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also an enjoyable month in Sun City West, Arizona, with average temperature varying between 46°F (7.8°C) and 61.7°F (16.5°C). With an average high-temperature of 61.7°F (16.5°C) and an average low-temperature of 46°F (7.8°C), December is the coldest month. Weather in December »
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FAQ

How many days does it rain in Sun City West?

Throughout the year, in Sun City West, Arizona, there are 60.7 rainfall days, and 8.62" (219mm) of precipitation is accumulated.

What is the least humid month in Sun City West?

The least humid month in Sun City West, Arizona, is June, with an average relative humidity of 17%.

What is the driest month in Sun City West?

June is the month with the least rainfall in Sun City West. Rain falls for 1.2 days and accumulates 0.12" (3mm) of precipitation.

When are the longest days in Sun City West?

The month with the longest days is June, with an average of 14.4h of daylight.

What month has the most sunshine in Sun City West?

The month with the most sunshine in Sun City West, Arizona, is June, with an average of 12.2h of sunshine.

What are the months with the highest UV index in Sun City West?

Months with the highest UV index are June through August, with an average maximum UV index of 8.

What is the warmest month in Sun City West?

July is the warmest month, with an average high-temperature of 101.7°F (38.7°C) and an average low-temperature of 82.2°F (27.9°C).

What is the wettest month in Sun City West?

July is the month with the most rainfall in Sun City West. Rain falls for 11.4 days and accumulates 1.3" (33mm) of precipitation.

What is the coldest month in Sun City West?

With an average high-temperature of 61.7°F (16.5°C) and an average low-temperature of 46°F (7.8°C), December is the coldest month in Sun City West.

What is the most humid month in Sun City West?

With an average relative humidity of 44%, December is the most humid month.

What is the month with the shortest days in Sun City West?

December has the shortest days of the year in Sun City West, Arizona, with an average of 10h of daylight.

What is the month with the least sunshine in Sun City West?

With an average of 6.8h of sunshine, December has the least sunshine of the year in Sun City West.

When is the lowest UV index in Sun City West?

The month with the lowest UV index in Sun City West, Arizona, is December, with an average maximum UV index of 3.

Average temperature
Sun City West, AZ

Average temperature - Sun City West, AZ

The warmest month (with the highest average high temperature) is July (101.7°F).
The month with the lowest average high temperature is December (61.7°F).

The month with the highest average low temperature is August (83.1°F).
The coldest months (with the lowest average low temperature) are January and December (46°F).

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Average pressure
Sun City West, AZ

Average pressure - Sun City West, AZ

The month with the highest atmospheric pressure is January (30.09").
The month with the lowest atmospheric pressure is June (29.8").

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Average wind speed
Sun City West, AZ

Average wind speed - Sun City West, AZ

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is December (4.7mph).

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Average humidity
Sun City West, AZ

Average humidity - Sun City West, AZ

The month with the highest relative humidity is December (44%).
The month with the lowest relative humidity is June (17%).

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Average rainfall
Sun City West, AZ

Average rainfall - Sun City West, AZ

The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is June (0.12").

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Average rainfall days
Sun City West, AZ

Average rainfall days - Sun City West, AZ

The month with the highest number of rainy days is July (11.4 days).
The month with the least rainy days is June (1.2 days).

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Average daylight / Average sunshine
Sun City West, AZ

Average daylight / Average sunshine - Sun City West, AZ

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

The month with the most sunshine is June (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 6.8h).

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Average sunshine days
Sun City West, AZ

Average sunshine days - Sun City West, AZ

The month with the most sunshine days is May (28.2 days).
The month with the least sunshine days is July (15.2 days).

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Average visibility
Sun City West, AZ

Average visibility - Sun City West, 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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