May weather forecast and climate
Auburn, CA

The iconic US Auburn California Historic Landmark Courthouse
The iconic US Auburn California Historic Landmark Courthouse

Weather in May

The last month of the spring, May, is a warm month in Auburn, California, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 73.8°F (23.2°C).

Temperature

In May, the average high-temperature marginally rises, from a comfortable 65.8°F (18.8°C) in April, to a warm 73.8°F (23.2°C). In Auburn, in May, the average low-temperature is 49.6°F (9.8°C).

Humidity

In May, the average relative humidity in Auburn, California, is 60%.

Rainfall

In Auburn, during May, the rain falls for 6.8 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, there are 84.8 rainfall days, and 28.86" (733mm) of precipitation is accumulated.

Snowfall

In Auburn, California, snow does not fall in January, April through November.

Daylight

In Auburn, the average length of the day is 14.3h.

Sunshine

In Auburn, the average sunshine is 10.9h.

UV index

In Auburn, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in May in Auburn?

In Auburn, California, in May, the average high-temperature is 73.8°F (23.2°C), and the average low-temperature is 49.6°F (9.8°C).

What is the average humidity in May in Auburn?

In Auburn, the average relative humidity in May is 60%.

How much does it rain in Auburn in May?

In Auburn, California, during May, the rain falls for 6.8 days and regularly aggregates up to 1.57" (40mm) of precipitation.

When it does not snow in Auburn?

In Auburn snow does not fall in January, April through November.

What is the average length of the day in May in Auburn?

In Auburn, the average length of the day in May is 14.3h.

How long on average sun shines in May in Auburn?

The average sunshine in May in Auburn, California, is 10.9h.

What is the UV index reading in May in Auburn?

In May, the average daily maximum UV index in Auburn is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV radiation.

Average temperature in May
Auburn, CA

Average temperature in May - Auburn, CA
  • Average high temperature in May: 73.8°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is December (53.4°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is December (39.2°F).

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Average pressure in May
Auburn, CA

Average pressure in May - Auburn, CA
  • Average pressure in May: 29.95"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.9").

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Average wind speed in May
Auburn, CA

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

The windiest months (with the highest average wind speed) are February and March (5.7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in May
Auburn, CA

Average humidity in May - Auburn, CA
  • Average humidity in May: 60%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is July (38%).

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Average rainfall in May
Auburn, CA

Average rainfall in May - Auburn, CA
  • Average rainfall in May: 1.57"

The wettest month (with the highest rainfall) is March (5.63").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in May
Auburn, CA

Average rainfall days in May - Auburn, CA
  • Average rainfall days in May: 6.8 days

The month with the highest number of rainy days is March (15.4 days).
The month with the least rainy days is July (1 days).

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Average snowfall in May
Auburn, CA

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

The month with the highest snowfall is February (1.18").
Months with the least snowfall are January, April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Auburn, CA

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

The month with the highest number of snowfall days is February (0.6 days).
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
Auburn, CA

Average daylight in May / Average sunshine in May - Auburn, CA
  • Average daylight in May: 14.3h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in May: 10.9h

The month with the most sunshine is July (Average sunshine: 12.1h).
Months with the least sunshine are January and December (Average sunshine: 5.8).

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Average sunshine days in May
Auburn, CA

Average sunshine days in May - Auburn, CA
  • Average sunshine days in May: 23.2 days

The month with the most sunshine days is July (29.6 days).
The month with the least sunshine days is March (14.6 days).

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Average UV index in May
Auburn, CA

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

Months with the highest UV index are June and July (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
Auburn, CA

Average cloud cover in May - Auburn, CA
  • Average cloud cover in May: 21

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in May
Auburn, CA

Average visibility in May - Auburn, 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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