June weather forecast
Penn Valley, CA

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Weather in June

The first month of the summer, June, is a warm month in Penn Valley, California, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 82°F (27.8°C).

Temperature

With the transition into June, Penn Valley experiences an increase in average high-temperatures, moving up from a pleasant 71.2°F (21.8°C) in May to a moderately hot 82°F (27.8°C). Despite the significant gap from daytime peaks, Penn Valley experiences an average low-temperature of 55.9°F (13.3°C) in June.

Heat index

Throughout June, the heat index is computed to be 82.4°F (28°C). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

The average relative humidity in June in Penn Valley is 46%.

Rainfall

In Penn Valley, California, during June, the rain falls for 2.4 days and regularly aggregates up to 0.24" (6mm) of precipitation. Throughout the year, in Penn Valley, there are 82 rainfall days, and 33.11" (841mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

With an average of 14h and 54min of daylight, June has the longest days of the year in Penn Valley.
On the first day of June, sunrise is at 5:39 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:35 pm PDT.

Sunshine

The average sunshine in June in Penn Valley is 11.8h.

UV index

The average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: In June, a regular UV index of 6 translates into these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What are the temperatures in Penn Valley in June?

The average high-temperature, in June, in Penn Valley, is 82°F (27.8°C), while the average low-temperature is 55.9°F (13.3°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in June is computed to be 82.4°F (28°C).

What is the average humidity in June in Penn Valley?

In Penn Valley, the average relative humidity in June is 46%.

How many days does it rain in June in Penn Valley?

In Penn Valley, California, in June, during 2.4 rainfall days, 0.24" (6mm) of precipitation is typically accumulated.

When it does not snow in Penn Valley?

June through October are months without snowfall.

Does it snow in Penn Valley in June?

In June, in Penn Valley, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Penn Valley?

The month with the longest days is June, with an average of 14h and 54min of daylight.

How many hours of daylight does Penn Valley have in June?

The average day length in June in Penn Valley, California, is 14h and 53min.

When is the sunrise / sunset in June in Penn Valley?

On the first day of June in Penn Valley, California, sunrise is at 5:39 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:35 pm PDT.

How many hours of sunshine does Penn Valley have in June?

In June, the average sunshine duration in Penn Valley, California, is 11.8h.

What is the UV index reading in June in Penn Valley?

In Penn Valley, California, the average daily maximum UV index in June 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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Penn Valley, CA

Average temperature in June - Penn Valley, CA
  • Average high temperature in June: 82°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is December (51.3°F).

  • Average low temperature in June: 55.9°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is December (37.2°F).

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Average pressure in June
Penn Valley, CA

Average pressure in June - Penn Valley, CA
  • Average pressure in June: 29.9"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in June
Penn Valley, CA

Average wind speed in June - Penn Valley, CA
  • Average wind speed in June: 5.3mph

The windiest month (with the highest average wind speed) is February (6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in June
Penn Valley, CA

Average humidity in June - Penn Valley, CA
  • Average humidity in June: 46%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is July (37%).

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Average rainfall in June
Penn Valley, CA

Average rainfall in June - Penn Valley, CA
  • Average rainfall in June: 0.24"

The wettest month (with the highest rainfall) is March (6.57").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in June
Penn Valley, CA

Average rainfall days in June - Penn Valley, CA
  • Average rainfall days in June: 2.4 days

The month with the highest number of rainy days is March (15.1 days).
The month with the least rainy days is July (1.1 days).

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Average snowfall in June
Penn Valley, CA

Average snowfall in June - Penn Valley, CA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (6.42").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in June
Penn Valley, CA

Average snowfall days in June - Penn Valley, CA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is March (2.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in June /
Average sunshine in June
Penn Valley, CA

Average daylight in June / Average sunshine in June - Penn Valley, CA
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

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Average sunshine days in June
Penn Valley, CA

Average sunshine days in June - Penn Valley, CA
  • Average sunshine days in June: 27.3 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (14.8 days).

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Average UV index in June
Penn Valley, CA

Average UV index in June - Penn Valley, CA
  • Average UV index in June: 6

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

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Average cloud cover in June
Penn Valley, CA

Average cloud cover in June - Penn Valley, CA
  • Average cloud cover in June: 10

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in June
Penn Valley, CA

Average visibility in June - Penn Valley, 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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Penn Valley, California, USA

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