May weather forecast and climate
Sun City, CA

Weather in May

May, the last month of the spring, in Sun City, is a moderately hot month, with average temperature ranging between max 74.3°F (23.5°C) and min 51.3°F (10.7°C).

Temperature

In Sun City, the average high-temperature is essentially the same as in April - a warm 74.3°F (23.5°C). In Sun City, the average low-temperature is 51.3°F (10.7°C).

Humidity

The most humid month is May, with an average relative humidity of 60%.

Rainfall

In Sun City, it is raining for 4.6 days, with typically 0.35" (9mm) of accumulated precipitation. Throughout the year, in Sun City, there are 55.7 rainfall days, and 7.05" (179mm) of precipitation is accumulated.

Snowfall

January, March through December are months without snowfall.

Daylight

In May, the average length of the day in Sun City is 13.9h.

Sunshine

In May, the average sunshine is 11.4h.

UV index

In May, the average daily maximum UV index in Sun City, California, is 5. A UV Index reading of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in May in Sun City?

In May, in Sun City, California, the average high-temperature is 74.3°F (23.5°C), and the average low-temperature is 51.3°F (10.7°C).

What is the most humid month in Sun City?

With an average relative humidity of 60%, May is the most humid month.

What is the average humidity in May in Sun City?

In May, the average relative humidity is 60%.

How much does it rain in Sun City in May?

In Sun City, during May, the rain falls for 4.6 days and regularly aggregates up to 0.35" (9mm) of precipitation.

When it does not snow in Sun City?

In Sun City snow does not fall in January, March through December.

What is the average length of the day in May in Sun City?

In Sun City, California, the average length of the day in May is 13.9h.

How many hours of sunshine does Sun City have in May?

The average sunshine in May in Sun City is 11.4h.

What is the UV index reading in May in Sun City?

The average daily maximum UV index in May in Sun City, California, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to the UV radiation.

Average temperature in May
Sun City, CA

Average temperature in May - Sun City, CA
  • Average high temperature in May: 74.3°F

The warmest month (with the highest average high temperature) is August (89.6°F).
The month with the lowest average high temperature is December (61°F).

  • Average low temperature in May: 51.3°F

The month with the highest average low temperature is August (63.3°F).
The coldest month (with the lowest average low temperature) is December (43°F).

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Average pressure in May
Sun City, CA

Average pressure in May - Sun City, CA
  • Average pressure in May: 29.9"

The month with the highest atmospheric pressure is January (30.1").
The month with the lowest atmospheric pressure is June (29.85").

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Average wind speed in May
Sun City, CA

Average wind speed in May - Sun City, CA
  • Average wind speed in May: 5.3mph

The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest months (with the lowest average wind speed) are August and September (4.2mph).

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Average humidity in May
Sun City, CA

Average humidity in May - Sun City, CA
  • Average humidity in May: 60%

The month with the highest relative humidity is May (60%).
The month with the lowest relative humidity is August (47%).

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Average rainfall in May
Sun City, CA

Average rainfall in May - Sun City, CA
  • Average rainfall in May: 0.35"

The wettest month (with the highest rainfall) is December (1.38").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in May
Sun City, CA

Average rainfall days in May - Sun City, CA
  • Average rainfall days in May: 4.6 days

The month with the highest number of rainy days is March (7.2 days).
The month with the least rainy days is June (1.3 days).

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Average snowfall in May
Sun City, CA

Average snowfall in May - Sun City, CA
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.04").
Months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in May
Sun City, CA

Average snowfall days in May - Sun City, CA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (0.2 days).
Months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in May /
Average sunshine in May
Sun City, CA

Average daylight in May / Average sunshine in May - Sun City, CA
  • Average daylight in May: 13.9h

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

  • Average sunshine in May: 11.4h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6.7h).

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Average sunshine days in May
Sun City, CA

Average sunshine days in May - Sun City, CA
  • Average sunshine days in May: 23.2 days

The month with the most sunshine days is June (26.9 days).
The month with the least sunshine days is February (21.6 days).

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Average UV index in May
Sun City, CA

Average UV index in May - Sun City, CA
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in May
Sun City, CA

Average cloud cover in May - Sun City, CA
  • Average cloud cover in May: 17

Months with the most cloud cover are March and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in May
Sun City, CA

Average visibility in May - Sun City, CA
  • Average visibility in May: 6mi

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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