May weather forecast
Cathedral City, CA

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Weather in May

May, the last month of the spring in Cathedral City, is a warm month, with an average temperature varying between 56.8°F and 79.2°F.

Temperature

May introduces a marginal temperature uplift, with average high-temperatures adjusting from April's pleasant 73°F to a moderately hot 79.2°F. Cathedral City reports a sharp reduction in temperature during May, averaging at a mild 56.8°F at night.

Humidity

The average relative humidity in May is 37%.

Rainfall

May and June are months with the least rain in Cathedral City when the rain falls for 2.3 days and typically aggregates up to 0.12" of rain.

Daylight

The average length of the day in May in Cathedral City is 13h and 56min.
On the first day of the month, sunrise is at 5:56 am and sunset at 7:29 pm. On the last day of May, sunrise is at 5:36 am and sunset at 7:50 pm PDT.

Sunshine

In May, the average sunshine is 12h.

UV index

The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In May, the UV index of 6 transforms into the following advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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FAQ

What is the temperature in May in Cathedral City?

During May, Cathedral City experiences an average high-temperature of 79.2°F and a low-temperature of 56.8°F.

What is the average humidity in May in Cathedral City?

In Cathedral City, California, the average relative humidity in May is 37%.

What is the driest month in Cathedral City?

May and June are months with the least rain in Cathedral City, California, when the rain falls for 2.3 days and typically aggregates up to 0.12" of rain.

How much does it rain in Cathedral City in May?

In Cathedral City, California, during May, the rain falls for 2.3 days and regularly aggregates up to 0.12" of precipitation.

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

In Cathedral City, California, the average day length in May is 13h and 56min.

When are sunrise and sunset in May in Cathedral City?

On the first day of May in Cathedral City, sunrise is at 5:56 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 7:50 pm PDT.

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

The average sunshine duration in May in Cathedral City, California, is 12h.

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

The average daily maximum UV index in May in Cathedral City is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Cathedral City, CA

Average temperature in May - Cathedral City, CA
  • Average high temperature in May: 79.2°F

The warmest months (with the highest average high temperature) are July and August (93.7°F).
The month with the lowest average high temperature is December (58.1°F).

  • Average low temperature in May: 56.8°F

The month with the highest average low temperature is August (72.9°F).
The coldest month (with the lowest average low temperature) is December (42.8°F).

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Average pressure in May
Cathedral City, CA

Average pressure in May - Cathedral City, CA
  • Average pressure in May: 29.85"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).

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Average wind speed in May
Cathedral City, CA

Average wind speed in May - Cathedral City, CA
  • Average wind speed in May: 8.8mph

The windiest month (with the highest average wind speed) is May (8.8mph).
The calmest month (with the lowest average wind speed) is January (5.8mph).

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Average humidity in May
Cathedral City, CA

Average humidity in May - Cathedral City, CA
  • Average humidity in May: 37%

The month with the highest relative humidity is December (47%).
The months with the lowest relative humidity are June, July and August (29%).

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Average rainfall in May
Cathedral City, CA

Average rainfall in May - Cathedral City, CA
  • Average rainfall in May: 0.12"

The wettest month (with the highest rainfall) is July (1.14").
The driest months (with the least rainfall) are May and June (0.12").

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Average rainfall days in May
Cathedral City, CA

Average rainfall days in May - Cathedral City, CA
  • Average rainfall days in May: 2.3 days

The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is June (1.5 days).

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

Average daylight in May / Average sunshine in May - Cathedral 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: 12h and 0min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in May
Cathedral City, CA

Average sunshine days in May - Cathedral City, CA
  • Average sunshine days in May: 27.1 days

The month with the most sunshine days is June (27.5 days).
The month with the least sunshine days is July (19.1 days).

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Average UV index in May
Cathedral City, CA

Average UV index in May - Cathedral City, CA
  • Average UV index in May: 6

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in May
Cathedral City, CA

Average cloud cover in May - Cathedral City, CA
  • Average cloud cover in May: 8

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).

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Average visibility in May
Cathedral City, CA

Average visibility in May - Cathedral 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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Cathedral City, California, USA

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