June weather forecast
Petrolia, CA

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Weather in June

June, the first month of the summer in Petrolia, is still a comfortable month, with an average temperature ranging between max 67.8°F (19.9°C) and min 48.7°F (9.3°C).

Temperature

The shift into June records an average high-temperature of a still enjoyable 67.8°F (19.9°C), subtly varied from May's 63°F (17.2°C). An average low-temperature of 48.7°F (9.3°C) is observed during the June nights.

Humidity

In Petrolia, California, the average relative humidity in June is 77%.

Rainfall

In Petrolia, in June, during 4.6 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. Throughout the year, there are 110.9 rainfall days, and 28.27" (718mm) of precipitation is accumulated.

Snowfall

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

Daylight

With an average of 15h and 0min of daylight, June has the longest days of the year in Petrolia.
On the first day of the month, sunrise is at 5:48 am and sunset at 8:41 pm. On the last day of June, in Petrolia, sunrise is at 5:50 am and sunset at 8:51 pm PDT.

Sunshine

The average sunshine in June in Petrolia is 10.9h.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index in Petrolia. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, the maximum UV index of 5 suggests this advice:
Act with care - The suggestion to avoid sunburn is emphasized. To protect against the Sun's most potent rays, avoid direct exposure around midday. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What is the average June temperature in Petrolia?

During June, Petrolia experiences an average high-temperature of 67.8°F (19.9°C) and a low-temperature of 48.7°F (9.3°C).

What is the average humidity in June in Petrolia?

In Petrolia, California, the average relative humidity in June is 77%.

How much does it rain in Petrolia in June?

In Petrolia, during June, the rain falls for 4.6 days and regularly aggregates up to 0.51" (13mm) of precipitation.

When it does not snow in Petrolia?

January, March through December are months without snowfall in Petrolia.

When are the longest days in Petrolia?

With an average of 15h and 0min of daylight, June has the longest days of the year in Petrolia, California.

How many hours of daylight does Petrolia have in June?

In June, the average day length in Petrolia is 15h and 0min.

When are sunrise and sunset in June in Petrolia?

On the first day of June in Petrolia, California, sunrise is at 5:48 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:51 pm PDT.

How many hours of sunshine does Petrolia have in June?

In June, the average sunshine duration in Petrolia is 10.9h.

What is the month with the highest UV index in Petrolia?

June through August, with an average maximum UV index of 5, are months with the highest UV index in Petrolia.

How high is the UV index in June in Petrolia?

The average daily maximum UV index in June in Petrolia is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from 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 June
Petrolia, CA

Average temperature in June - Petrolia, CA
  • Average high temperature in June: 67.8°F

The warmest month (with the highest average high temperature) is August (74.1°F).
The month with the lowest average high temperature is December (52.9°F).

  • Average low temperature in June: 48.7°F

The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is February (39.7°F).

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Average pressure in June
Petrolia, CA

Average pressure in June - Petrolia, CA
  • Average pressure in June: 29.98"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are August and September (29.96"Hg).

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Average wind speed in June
Petrolia, CA

Average wind speed in June - Petrolia, CA
  • Average wind speed in June: 7.7mph

The windiest month (with the highest average wind speed) is June (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in June
Petrolia, CA

Average humidity in June - Petrolia, CA
  • Average humidity in June: 77%

The month with the highest relative humidity is March (83%).
The month with the lowest relative humidity is September (73%).

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Average rainfall in June
Petrolia, CA

Average rainfall in June - Petrolia, CA
  • Average rainfall in June: 0.51"

The wettest month (with the highest rainfall) is December (4.96").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days in June
Petrolia, CA

Average rainfall days in June - Petrolia, CA
  • Average rainfall days in June: 4.6 days

The month with the highest number of rainy days is March (17.3 days).
The months with the least rainy days are July and August (1.8 days).

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Average snowfall in June
Petrolia, CA

Average snowfall in June - Petrolia, CA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (0.59").
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 June
Petrolia, CA

Average snowfall days in June - Petrolia, CA
  • Average snowfall days in June: 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 June /
Average sunshine in June
Petrolia, CA

Average daylight in June / Average sunshine in June - Petrolia, CA
  • Average daylight in June: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in June: 10h and 5min

The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in June
Petrolia, CA

Average sunshine days in June - Petrolia, CA
  • Average sunshine days in June: 23.8 days

The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is March (11.9 days).

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Average UV index in June
Petrolia, CA

Average UV index in June - Petrolia, CA
  • Average UV index in June: 5

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 June
Petrolia, CA

Average cloud cover in June - Petrolia, CA
  • Average cloud cover in June: 27

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in June
Petrolia, CA

Average visibility in June - Petrolia, CA
  • Average visibility in June: 6mi

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

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Petrolia, California, USA

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