June weather forecast
Santa Rosa, CA

Set in a scenic valley, the Camarillo region of Santa Rosa, California, has great modern homes and is neared by scenic rugged mountain layouts
Set in a scenic valley, the Camarillo region of Santa Rosa, California, has great modern homes and is neared by scenic rugged mountain layouts

Weather in June

The first month of the summer, June, is a warm month in Santa Rosa, California, with an average temperature ranging between min 53.1°F (11.7°C) and max 76.3°F (24.6°C).

Temperature

In Santa Rosa, the average high-temperature in June marginally rises from a pleasant 69.1°F (20.6°C) in May to a moderately hot 76.3°F (24.6°C). In Santa Rosa, in June, the average low-temperature is 53.1°F (11.7°C).

Humidity

In Santa Rosa, California, the average relative humidity in June is 65%.

Rainfall

In Santa Rosa, during 1.9 rainfall days, 0.12" (3mm) of precipitation is typically accumulated. In Santa Rosa, California, during the entire year, the rain falls for 72.8 days and collects up to 12.01" (305mm) of precipitation.

Daylight

June has the longest days of the year in Santa Rosa, with an average of 14h and 48min of daylight.
On the first day of the month, sunrise is at 5:48 am and sunset at 8:28 pm. On the last day of June, in Santa Rosa, sunrise is at 5:50 am and sunset at 8:38 pm PDT.

Sunshine

In Santa Rosa, the average sunshine in June is 11.6h.

UV index

The month with the highest UV index in Santa Rosa, California, is June, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 6 in June interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in June in Santa Rosa?

The average high-temperature, in June, in Santa Rosa, California, is 76.3°F (24.6°C), while the average low-temperature is 53.1°F (11.7°C).

What is the average humidity in June in Santa Rosa?

In June, the average relative humidity in Santa Rosa is 65%.

How many days does it rain in June in Santa Rosa?

In June, in Santa Rosa, California, the rain falls for 1.9 days. Throughout June, 0.12" (3mm) of precipitation is accumulated.

When are the longest days in Santa Rosa?

The month with the longest days is June, with an average of 14h and 48min of daylight.

What is the average length of the day in June in Santa Rosa?

In Santa Rosa, California, the average day length in June is 14h and 48min.

When is the sunrise / sunset in June in Santa Rosa?

In June, on the first day of the month, sunrise is at 5:48 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:38 pm PDT.

How many hours of sunshine does Santa Rosa have in June?

In June, the average sunshine duration is 11.6h.

What is the month with the highest UV index in Santa Rosa?

June is the month with the highest UV index in Santa Rosa, with an average maximum UV index of 6.

How high is the UV index in June in Santa Rosa?

In June, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Santa Rosa, CA

Average temperature in June - Santa Rosa, CA
  • Average high temperature in June: 76.3°F

The warmest month (with the highest average high temperature) is August (79.7°F).
The month with the lowest average high temperature is December (55.6°F).

  • Average low temperature in June: 53.1°F

The months with the highest average low temperature are August and September (54.7°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).

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Average pressure in June
Santa Rosa, CA

Average pressure in June - Santa Rosa, CA
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

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Average wind speed in June
Santa Rosa, CA

Average wind speed in June - Santa Rosa, CA
  • Average wind speed in June: 6.8mph

The windiest month (with the highest average wind speed) is May (7.1mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).

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Average humidity in June
Santa Rosa, CA

Average humidity in June - Santa Rosa, CA
  • Average humidity in June: 65%

The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is September (63%).

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Average rainfall in June
Santa Rosa, CA

Average rainfall in June - Santa Rosa, CA
  • Average rainfall in June: 0.12"

The wettest month (with the highest rainfall) is February (2.64").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in June
Santa Rosa, CA

Average rainfall days in June - Santa Rosa, CA
  • Average rainfall days in June: 1.9 days

The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (0.8 days).

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Average daylight in June /
Average sunshine in June
Santa Rosa, CA

Average daylight in June / Average sunshine in June - Santa Rosa, CA
  • Average daylight in June: 14h and 48min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 32min).

  • Average sunshine in June: 11h and 36min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in June
Santa Rosa, CA

Average sunshine days in June - Santa Rosa, CA
  • Average sunshine days in June: 26.5 days

The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is March (17.1 days).

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Average UV index in June
Santa Rosa, CA

Average UV index in June - Santa Rosa, CA
  • Average UV index in June: 6

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in June
Santa Rosa, CA

Average cloud cover in June - Santa Rosa, CA
  • Average cloud cover in June: 14

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 9).

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Average visibility in June
Santa Rosa, CA

Average visibility in June - Santa Rosa, CA
  • Average visibility in June: 6mi

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

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