May weather forecast and climate
Needles, CA

A beautiful creation featuring stones, neat paths, and a wheeled cart to welcome you to Needles in California
A beautiful creation featuring stones, neat paths, and a wheeled cart to welcome you to Needles in California

Weather in May

The last month of the spring, May, is a hot month in Needles, California, with average temperature fluctuating between 88°F (31.1°C) and 67.5°F (19.7°C).

Temperature

In May, the average high-temperature marginally rises, from a warm 80.1°F (26.7°C) in April, to a hot 88°F (31.1°C). In May, the average low-temperature is 67.5°F (19.7°C).

Humidity

In May, the average relative humidity in Needles is 19%.

Rainfall

In Needles, California, during 1.9 rainfall days, 0.12" (3mm) of precipitation is typically accumulated. Throughout the year, in Needles, there are 41.8 rainfall days, and 4.21" (107mm) of precipitation is accumulated.

Daylight

In Needles, the average length of the day is 14h.

Sunshine

In May, the average sunshine in Needles is 12h.

UV index

In Needles, California, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 7 transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in May in Needles?

The average high-temperature, in May, in Needles, California, is 88°F (31.1°C), while the average low-temperature is 67.5°F (19.7°C).

What is the average humidity in May in Needles?

In May, the average relative humidity in Needles, California, is 19%.

How much does it rain in Needles in May?

In May, in Needles, California, the rain falls for 1.9 days. Throughout May, 0.12" (3mm) of precipitation is accumulated.

How many hours of daylight does Needles have in May?

In May, the average length of the day in Needles is 14h.

How long on average sun shines in May in Needles?

In Needles, California, the average sunshine in May is 12h.

How high is the UV index in May in Needles?

In May, the average daily maximum UV index in Needles is 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to the UV radiation.

Average temperature in May
Needles, CA

Average temperature in May - Needles, CA
  • Average high temperature in May: 88°F

The warmest month (with the highest average high temperature) is July (102.6°F).
The month with the lowest average high temperature is December (59°F).

  • Average low temperature in May: 67.5°F

The month with the highest average low temperature is August (83.8°F).
The coldest month (with the lowest average low temperature) is December (45.7°F).

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Average pressure in May
Needles, CA

Average pressure in May - Needles, CA
  • Average pressure in May: 29.8"

The month with the highest atmospheric pressure is January (30.1").
The month with the lowest atmospheric pressure is June (29.75").

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Average wind speed in May
Needles, CA

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

The windiest month (with the highest average wind speed) is April (9mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

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Average humidity in May
Needles, CA

Average humidity in May - Needles, CA
  • Average humidity in May: 19%

Months with the highest relative humidity are January and December (40%).
The month with the lowest relative humidity is June (14%).

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Average rainfall in May
Needles, CA

Average rainfall in May - Needles, CA
  • Average rainfall in May: 0.12"

The wettest month (with the highest rainfall) is July (0.67").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in May
Needles, CA

Average rainfall days in May - Needles, CA
  • Average rainfall days in May: 1.9 days

The month with the highest number of rainy days is July (7.8 days).
The month with the least rainy days is June (1.1 days).

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

Average daylight in May / Average sunshine in May - Needles, CA
  • Average daylight in May: 14h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in May: 12h

Months with the most sunshine are June and August (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 7h).

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Average sunshine days in May
Needles, CA

Average sunshine days in May - Needles, CA
  • Average sunshine days in May: 27.8 days

The month with the most sunshine days is November (28.1 days).
The month with the least sunshine days is July (17.9 days).

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Average UV index in May
Needles, CA

Average UV index in May - Needles, CA
  • Average UV index in May: 7

Months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in May
Needles, CA

Average cloud cover in May - Needles, 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
Needles, CA

Average visibility in May - Needles, 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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