May weather forecast and climate
Three Rivers, CA

Weather in May

May, the last month of the spring, in Three Rivers, is a moderately hot month, with temperature in the range of an average high of 76.6°F (24.8°C) and an average low of 52.9°F (11.6°C).

Temperature

In Three Rivers, the average high-temperature slightly increases, from a pleasant 68.9°F (20.5°C) in April, to a moderately hot 76.6°F (24.8°C). The average low-temperature, in May, is 52.9°F (11.6°C).

Humidity

The average relative humidity is 46%.

Rainfall

In Three Rivers, in May, during 4.3 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. In Three Rivers, California, during the entire year, the rain falls for 55.9 days and collects up to 11.65" (296mm) of precipitation.

Daylight

In May, the average length of the day is 14.1h.

Sunshine

In Three Rivers, the average sunshine is 11.8h.

UV index

The average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In May, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 Three Rivers?

In May, in Three Rivers, the average high-temperature is 76.6°F (24.8°C), and the average low-temperature is 52.9°F (11.6°C).

What is the average humidity in May in Three Rivers?

In May, the average relative humidity is 46%.

How many days does it rain in May in Three Rivers?

In May, in Three Rivers, the rain falls for 4.3 days. Throughout May, 0.83" (21mm) of precipitation is accumulated.

How many hours of daylight does Three Rivers have in May?

The average length of the day in May is 14.1h.

How many hours of sunshine does Three Rivers have in May?

The average sunshine in May in Three Rivers, California, is 11.8h.

What is the UV index intensity in May in Three Rivers?

In May, the average daily maximum UV index in Three Rivers is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV radiation.

Average temperature in May
Three Rivers, CA

Average temperature in May - Three Rivers, CA
  • Average high temperature in May: 76.6°F

The warmest month (with the highest average high temperature) is July (95.5°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in May: 52.9°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is December (39.7°F).

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Average pressure in May
Three Rivers, CA

Average pressure in May - Three Rivers, CA
  • Average pressure in May: 29.92"

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is June (29.87").

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Average wind speed in May
Three Rivers, CA

Average wind speed in May - Three Rivers, CA
  • Average wind speed in May: 4.5mph

The windiest month (with the highest average wind speed) is June (4.6mph).
The calmest month (with the lowest average wind speed) is December (3.3mph).

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Average humidity in May
Three Rivers, CA

Average humidity in May - Three Rivers, CA
  • Average humidity in May: 46%

The month with the highest relative humidity is January (63%).
The month with the lowest relative humidity is August (29%).

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Average rainfall in May
Three Rivers, CA

Average rainfall in May - Three Rivers, CA
  • Average rainfall in May: 0.83"

The wettest month (with the highest rainfall) is March (2.32").
The driest months (with the least rainfall) are June, July and August (0.04").

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Average rainfall days in May
Three Rivers, CA

Average rainfall days in May - Three Rivers, CA
  • Average rainfall days in May: 4.3 days

The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (1 days).

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Average daylight in May /
Average sunshine in May
Three Rivers, CA

Average daylight in May / Average sunshine in May - Three Rivers, CA
  • Average daylight in May: 14.1h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in May: 11.8h

Months with the most sunshine are June and July (Average sunshine: 12.2h).
Months with the least sunshine are February and December (Average sunshine: 6.9).

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Average sunshine days in May
Three Rivers, CA

Average sunshine days in May - Three Rivers, CA
  • Average sunshine days in May: 25.4 days

The month with the most sunshine days is August (28.9 days).
The month with the least sunshine days is March (19.8 days).

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Average UV index in May
Three Rivers, CA

Average UV index in May - Three Rivers, CA
  • Average UV index in May: 5

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in May
Three Rivers, CA

Average cloud cover in May - Three Rivers, CA
  • Average cloud cover in May: 12

The month with the most cloud cover is March (Cloud cover 22).
Months with the least cloud cover are July, August and September (Cloud cover 4).

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Average visibility in May
Three Rivers, CA

Average visibility in May - Three Rivers, 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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