May weather forecast
Korbel, CA

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Weather in May

May, the last month of the spring in Korbel, is also a moderate month, with an average temperature varying between 60.1°F (15.6°C) and 45.9°F (7.7°C).

Temperature

Korbel greets May with an average high-temperature of a still refreshing 60.1°F (15.6°C), marking a slight deviation from the preceding month. During May, Korbel consistently records a temperature low averaging a chilly 45.9°F (7.7°C).

Humidity

The average relative humidity in May in Korbel is 81%.

Rainfall

In Korbel, in May, it is raining for 8.3 days, with typically 1.73" (44mm) of accumulated precipitation. Throughout the year, in Korbel, there are 114.9 rainfall days, and 31.61" (803mm) of precipitation is accumulated.

Snowfall

In Korbel, snow does not fall in January, March through December.

Daylight

The average length of the day in May in Korbel, California, is 14h and 29min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:12 pm. On the last day of May, in Korbel, sunrise is at 5:46 am and sunset at 8:41 pm PDT.

Sunshine

In Korbel, the average sunshine in May is 9.6h.

UV index

In Korbel, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The UV index of 4 in May translates into these instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What is the usual temperature for Korbel in May?

In May, the average high-temperature and low-temperature in Korbel, California, are 60.1°F (15.6°C) and 45.9°F (7.7°C) respectively.

What is the average humidity in May in Korbel?

The average relative humidity in May in Korbel is 81%.

How much does it rain in Korbel in May?

In Korbel, in May, during 8.3 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

When it does not snow in Korbel?

January, March through December are months without snowfall.

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

The average day length in May in Korbel, California, is 14h and 29min.

When are sunrise and sunset in May in Korbel?

On the first day of May in Korbel, sunrise is at 6:12 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:41 pm PDT.

How long on average sun shines in May in Korbel?

In May, the average sunshine duration in Korbel is 9.6h.

What is the UV index intensity in May in Korbel?

In Korbel, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Korbel, CA

Average temperature in May - Korbel, CA
  • Average high temperature in May: 60.1°F

The warmest month (with the highest average high temperature) is August (68.9°F).
The month with the lowest average high temperature is December (52.7°F).

  • Average low temperature in May: 45.9°F

The month with the highest average low temperature is August (51.4°F).
The coldest month (with the lowest average low temperature) is February (41.7°F).

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Average pressure in May
Korbel, CA

Average pressure in May - Korbel, CA
  • Average pressure in May: 30.02"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).

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Average wind speed in May
Korbel, CA

Average wind speed in May - Korbel, CA
  • Average wind speed in May: 7.1mph

The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in May
Korbel, CA

Average humidity in May - Korbel, CA
  • Average humidity in May: 81%

The month with the highest relative humidity is March (82%).
The months with the lowest relative humidity are September and October (76%).

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Average rainfall in May
Korbel, CA

Average rainfall in May - Korbel, CA
  • Average rainfall in May: 1.73"

The wettest month (with the highest rainfall) is December (5.87").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days in May
Korbel, CA

Average rainfall days in May - Korbel, CA
  • Average rainfall days in May: 8.3 days

The month with the highest number of rainy days is March (16.8 days).
The months with the least rainy days are July and August (2.2 days).

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Average snowfall in May
Korbel, CA

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

The month with the highest snowfall is February (0.39").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in May
Korbel, CA

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

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in May / Average sunshine in May - Korbel, CA
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).

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Average sunshine days in May
Korbel, CA

Average sunshine days in May - Korbel, CA
  • Average sunshine days in May: 21.2 days

The months with the most sunshine days are July and August (28 days).
The month with the least sunshine days is March (12.5 days).

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Average UV index in May
Korbel, CA

Average UV index in May - Korbel, CA
  • Average UV index in May: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 3).

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Average cloud cover in May
Korbel, CA

Average cloud cover in May - Korbel, CA
  • Average cloud cover in May: 37

The month with the most cloud cover is March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 18).

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Average visibility in May
Korbel, CA

Average visibility in May - Korbel, CA
  • Average visibility in May: 6mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

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Korbel, California, USA

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