June weather forecast
San Simeon, CA

Weather in June

June, the first month of the summer, in San Simeon, is a pleasant month, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 68.9°F (20.5°C).

Temperature

In San Simeon, the average high-temperature in June is almost the same as in May - an agreeable 68.9°F (20.5°C). In June, in San Simeon, the average low-temperature is 55.9°F (13.3°C).

Humidity

In San Simeon, the average relative humidity in June is 68%.

Rainfall

Months with the least rainfall are June and August Rain falls for 1.2 days and accumulates 0.04" (1mm) of rain.

Daylight

June has the longest days of the year, with an average of 14.5h of daylight.

Sunshine

Months with the most sunshine are June through August, with an average of 12h of sunshine.

UV index

In June, the average daily maximum UV index in San Simeon is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV rays for the ordinary person.
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 average humidity in June in San Simeon?

The average relative humidity in June is 68%.

What is the driest month in San Simeon?

June and August are months with the least rain in San Simeon when the rain falls for 1.2 days and typically aggregates up to 0.04" (1mm) of rain.

How many days does it rain in June in San Simeon?

In San Simeon, in June, it is raining for 1.2 days, with typically 0.04" (1mm) of accumulated precipitation.

When are the longest days in San Simeon?

The month with the longest days is June, with an average of 14.5h of daylight.

What is the average length of the day in June in San Simeon?

In San Simeon, California, the average length of the day in June is 14.5h.

What are the months with the most sunshine in San Simeon?

Months with the most sunshine in San Simeon, California, are June through August, with an average of 12h of sunshine.

How long on average sun shines in June in San Simeon?

In San Simeon, California, the average sunshine in June is 12h.

How high is the UV index in June in San Simeon?

In San Simeon, California, the average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to the UV radiation.

Average temperature in June
San Simeon, CA

Average temperature in June - San Simeon, CA
  • Average high temperature in June: 68.9°F

The warmest month (with the highest average high temperature) is August (72.5°F).
The month with the lowest average high temperature is December (58.1°F).

  • Average low temperature in June: 55.9°F

The month with the highest average low temperature is September (60.1°F).
The coldest month (with the lowest average low temperature) is February (48.7°F).

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Average pressure in June
San Simeon, CA

Average pressure in June - San Simeon, CA
  • Average pressure in June: 29.92"

The month with the highest atmospheric pressure is January (30.12").
Months with the lowest atmospheric pressure are June, August and September (29.92").

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Average wind speed in June
San Simeon, CA

Average wind speed in June - San Simeon, CA
  • Average wind speed in June: 9.8mph

The windiest month (with the highest average wind speed) is May (10.6mph).
The calmest month (with the lowest average wind speed) is November (7.3mph).

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Average humidity in June
San Simeon, CA

Average humidity in June - San Simeon, CA
  • Average humidity in June: 68%

The month with the highest relative humidity is March (72%).
The month with the lowest relative humidity is October (64%).

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Average rainfall in June
San Simeon, CA

Average rainfall in June - San Simeon, CA
  • Average rainfall in June: 0.04"

The wettest month (with the highest rainfall) is December (1.5").
The driest months (with the least rainfall) are June and August (0.04").

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Average rainfall days in June
San Simeon, CA

Average rainfall days in June - San Simeon, CA
  • Average rainfall days in June: 1.2 days

The month with the highest number of rainy days is March (9 days).
The month with the least rainy days is August (0.5 days).

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Average daylight in June /
Average sunshine in June
San Simeon, CA

Average daylight in June / Average sunshine in June - San Simeon, CA
  • Average daylight in June: 14.5h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in June: 12h

Months with the most sunshine are June, July and August (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 6.3h).

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Average sunshine days in June
San Simeon, CA

Average sunshine days in June - San Simeon, CA
  • Average sunshine days in June: 28.1 days

The month with the most sunshine days is August (29.5 days).
The month with the least sunshine days is February (20.3 days).

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Average UV index in June
San Simeon, CA

Average UV index in June - San Simeon, CA
  • Average UV index in June: 5

The month with the highest UV index is August (UV index 6).
Months with the lowest UV index are January, February, March, April, November and December (UV index 4).

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Average cloud cover in June
San Simeon, CA

Average cloud cover in June - San Simeon, CA
  • Average cloud cover in June: 8

The month with the most cloud cover is March (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 6).

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Average visibility in June
San Simeon, CA

Average visibility in June - San Simeon, CA
  • Average visibility in June: 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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