May weather forecast
Sun City, CA

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Weather in May

May, the last month of the spring in Sun City, is a warm month, with an average temperature fluctuating between 51.3°F (10.7°C) and 74.3°F (23.5°C).

Temperature

Sun City's weather, upon May's arrival, documents an average high-temperature of a moderately hot 74.3°F (23.5°C), nearly identical to the prior month. Sun City's average nighttime temperature descends significantly from the day's peak in May, settling at a cool 51.3°F (10.7°C).

Humidity

May is the most humid month in Sun City, California, with an average relative humidity of 60%.

Rainfall

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

Snowfall

January, March through December are months without snowfall.

Daylight

The average length of the day in May is 13h and 55min.
On the first day of the month, sunrise is at 5:59 am and sunset at 7:32 pm. On the last day of May, in Sun City, sunrise is at 5:39 am and sunset at 7:53 pm PDT.

Sunshine

In May, the average sunshine is 11.4h.

UV index

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 5 in May transforms into this advice:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
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Frequently asked questions

What is the temperature in May in Sun City?

In May, in Sun City, 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?

May is the most humid month in Sun City, California, with an average relative humidity of 60%.

What is the average humidity in May in Sun City?

The average relative humidity in May in Sun City, California, is 60%.

How many days does it rain in May in Sun City?

In Sun City, California, in May, it is raining for 4.6 days, with typically 0.35" (9mm) of accumulated precipitation.

When it does not snow in Sun City?

January, March through December are months without snowfall in Sun City.

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

In Sun City, the average day length in May is 13h and 55min.

When are sunrise and sunset in May in Sun City?

On the first day of May in Sun City, sunrise is at 5:59 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 7:53 pm PDT.

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

In May, the average sunshine duration is 11.4h.

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

In Sun City, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

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"Hg

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

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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").
The 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).
The 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: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 11h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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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

The 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

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

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Sun City, California, USA

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