May weather forecast
Wildomar, CA

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Weather in May

May, the last month of the spring in Wildomar, is a warm month, with an average temperature varying between 51.4°F (10.8°C) and 73.9°F (23.3°C).

Temperature

May begins with an average high-temperature of a moderately hot 73.9°F (23.3°C), reflecting close similarity to the preceding month. Wildomar's average nighttime temperatures present a clear contrast to its daytime highs, measured at a cool 51.4°F (10.8°C) in May.

Humidity

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

Rainfall

In Wildomar, in May, it is raining for 5.4 days, with typically 0.55" (14mm) of accumulated precipitation. In Wildomar, during the entire year, the rain falls for 64.9 days and collects up to 9.8" (249mm) of precipitation.

Snowfall

January, March through November are months without snowfall.

Daylight

In Wildomar, the average length of the day in May is 13h and 55min.
On the first day of May, 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 7:54 pm PDT.

Sunshine

In May, the average sunshine is 11.3h.

UV index

In Wildomar, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: In May, the maximum UV index of 5 transforms into these recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

What are the temperatures in Wildomar in May?

The high-temperature, in May, in Wildomar, is 73.9°F (23.3°C), while the low-temperature averages to 51.4°F (10.8°C).

What is the most humid month in Wildomar?

May is the most humid month in Wildomar, California, with an average relative humidity of 62%.

What is the average humidity in May in Wildomar?

The average relative humidity in May in Wildomar is 62%.

How many days does it rain in May in Wildomar?

In Wildomar, in May, during 5.4 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

When it does not snow in Wildomar?

January, March through November are months without snowfall in Wildomar, California.

How many hours of daylight does Wildomar have in May?

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

When are sunrise and sunset in May in Wildomar?

On the first day of May in Wildomar, California, 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 7:54 pm PDT.

How many hours of sunshine does Wildomar have in May?

The average sunshine duration in May in Wildomar is 11.3h.

What is the UV index reading in May in Wildomar?

The average daily maximum UV index in May in Wildomar, California, is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
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
Wildomar, CA

Average temperature in May - Wildomar, CA
  • Average high temperature in May: 73.9°F

The warmest month (with the highest average high temperature) is August (88.7°F).
The month with the lowest average high temperature is December (61.2°F).

  • Average low temperature in May: 51.4°F

The month with the highest average low temperature is August (63.7°F).
The coldest month (with the lowest average low temperature) is December (43.2°F).

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Average pressure in May
Wildomar, CA

Average pressure in May - Wildomar, CA
  • Average pressure in May: 29.9"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in May
Wildomar, CA

Average wind speed in May - Wildomar, CA
  • Average wind speed in May: 5.2mph

The windiest month (with the highest average wind speed) is April (5.4mph).
The calmest months (with the lowest average wind speed) are August and September (4.2mph).

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Average humidity in May
Wildomar, CA

Average humidity in May - Wildomar, CA
  • Average humidity in May: 62%

The month with the highest relative humidity is May (62%).
The month with the lowest relative humidity is August (49%).

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Average rainfall in May
Wildomar, CA

Average rainfall in May - Wildomar, CA
  • Average rainfall in May: 0.55"

The wettest month (with the highest rainfall) is February (1.89").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in May
Wildomar, CA

Average rainfall days in May - Wildomar, CA
  • Average rainfall days in May: 5.4 days

The month with the highest number of rainy days is March (8.5 days).
The month with the least rainy days is June (1.7 days).

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Average snowfall in May
Wildomar, CA

Average snowfall in May - Wildomar, CA
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.2").
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Wildomar, CA

Average snowfall days in May - Wildomar, CA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).

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Average daylight in May /
Average sunshine in May
Wildomar, CA

Average daylight in May / Average sunshine in May - Wildomar, CA
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
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 36min).

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Average sunshine days in May
Wildomar, CA

Average sunshine days in May - Wildomar, CA
  • Average sunshine days in May: 21.8 days

The month with the most sunshine days is June (26.3 days).
The month with the least sunshine days is February (20.7 days).

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Average UV index in May
Wildomar, CA

Average UV index in May - Wildomar, CA
  • Average UV index in May: 5

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are November and December (UV index 3).

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Average cloud cover in May
Wildomar, CA

Average cloud cover in May - Wildomar, CA
  • Average cloud cover in May: 17

The month with the most cloud cover is March (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 6).

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Average visibility in May
Wildomar, CA

Average visibility in May - Wildomar, 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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Wildomar, California, USA

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