May weather forecast and climate
Sonora, CA

Weather in May

The last month of the spring, May, is a pleasant month in Sonora, California, with temperature in the range of an average low of 49.1°F (9.5°C) and an average high of 73°F (22.8°C).

Temperature

In May, the average high-temperature slightly increases, from a comfortable 65.3°F (18.5°C) in April, to an agreeable 73°F (22.8°C). The average low-temperature, in Sonora, is 49.1°F (9.5°C).

Humidity

In May, the average relative humidity in Sonora is 55%.

Rainfall

In Sonora, during May, the rain falls for 6.8 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, in Sonora, there are 76.7 rainfall days, and 23.9" (607mm) of precipitation is accumulated.

Snowfall

In Sonora, California, snow does not fall in April through October.

Daylight

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

Sunshine

In Sonora, the average sunshine in May is 11.1h.

UV index

In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to the UV radiation for the average person.
Note: In May, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. 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 Sonora?

In Sonora, California, in May, the average high-temperature is 73°F (22.8°C), and the average low-temperature is 49.1°F (9.5°C).

What is the average humidity in May in Sonora?

The average relative humidity in May is 55%.

How much does it rain in Sonora in May?

In May, in Sonora, California, the rain falls for 6.8 days. Throughout May, 1.54" (39mm) of precipitation is accumulated.

When it does not snow in Sonora?

April through October are months without snowfall in Sonora, California.

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

The average length of the day in May in Sonora is 14.3h.

How long on average sun shines in May in Sonora?

In May, the average sunshine is 11.1h.

What is the UV index intensity in May in Sonora?

In Sonora, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to the UV radiation.

Average temperature in May
Sonora, CA

Average temperature in May - Sonora, CA
  • Average high temperature in May: 73°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is December (52.9°F).

  • Average low temperature in May: 49.1°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is December (37.2°F).

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Average pressure in May
Sonora, CA

Average pressure in May - Sonora, CA
  • Average pressure in May: 29.96"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.91").

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Average wind speed in May
Sonora, CA

Average wind speed in May - Sonora, CA
  • Average wind speed in May: 5.5mph

The windiest months (with the highest average wind speed) are February, March and April (5.7mph).
The calmest months (with the lowest average wind speed) are November and December (4.7mph).

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Average humidity in May
Sonora, CA

Average humidity in May - Sonora, CA
  • Average humidity in May: 55%

The month with the highest relative humidity is March (70%).
The month with the lowest relative humidity is July (32%).

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Average rainfall in May
Sonora, CA

Average rainfall in May - Sonora, CA
  • Average rainfall in May: 1.54"

The wettest month (with the highest rainfall) is March (4.76").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in May
Sonora, CA

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

The month with the highest number of rainy days is March (13.4 days).
The month with the least rainy days is August (1.4 days).

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Average snowfall in May
Sonora, CA

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

The month with the highest snowfall is February (2.72").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Sonora, CA

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

The month with the highest number of snowfall days is February (1.2 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in May: 11.1h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6h).

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Average sunshine days in May
Sonora, CA

Average sunshine days in May - Sonora, CA
  • Average sunshine days in May: 22.4 days

Months with the most sunshine days are July and August (28.4 days).
The month with the least sunshine days is March (16.8 days).

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Average UV index in May
Sonora, CA

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

Months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is November (UV index 2).

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Average cloud cover in May
Sonora, CA

Average cloud cover in May - Sonora, CA
  • Average cloud cover in May: 19

The month with the most cloud cover is March (Cloud cover 35).
Months with the least cloud cover are July and August (Cloud cover 5).

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Average visibility in May
Sonora, CA

Average visibility in May - Sonora, 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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