June weather forecast and climate
Chester, CA

Weather in June

The first month of the summer, June, is a pleasant month in Chester, California, with average temperature varying between 71.8°F (22.1°C) and 44.4°F (6.9°C).

Temperature

In June, the average high-temperature rises, from a moderate 60.3°F (15.7°C) in May, to an agreeable 71.8°F (22.1°C). In Chester, the average low-temperature is 44.4°F (6.9°C).

Humidity

In Chester, the average relative humidity is 53%.

Rainfall

In Chester, California, during 6.7 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. Throughout the year, there are 98.1 rainfall days, and 32.99" (838mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall. June is the last month it regularly snows in Chester. During 0.5 snowfall days, in June, Chester aggregates 0.55" (14mm) of snow. Throughout the year, there are 66 snowfall days, and 127.72" (3244mm) of snow is accumulated.

Daylight

June has the longest days of the year in Chester, with an average of 15h of daylight.

Sunshine

In Chester, the average sunshine is 11.7h.

UV index

The average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to the Sun's UV rays for the average person.
Note: In June, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in June in Chester?

In June, in Chester, the average high-temperature is 71.8°F (22.1°C), and the average low-temperature is 44.4°F (6.9°C).

What is the average humidity in June in Chester?

In June, the average relative humidity is 53%.

How many days does it rain in June in Chester?

In Chester, California, during June, the rain falls for 6.7 days and regularly aggregates up to 0.94" (24mm) of precipitation.

What is the last month it snows in Chester?

June is the last month it regularly snows in Chester. During 0.5 snowfall days, in June, Chester aggregates 0.55" (14mm) of snow.

When are the longest days in Chester?

With an average of 15h of daylight, June has the longest days of the year in Chester, California.

How many hours of daylight does Chester have in June?

The average length of the day in June in Chester, California, is 15h.

How long on average sun shines in June in Chester?

The average sunshine in June is 11.7h.

What is the UV index reading in June in Chester?

The average daily maximum UV index in June in Chester, California, is 5. A UV Index reading of 3 to 5 represents a medium health risk from the exposure to the Sun's UV rays.

Average temperature in June
Chester, CA

Average temperature in June - Chester, CA
  • Average high temperature in June: 71.8°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is December (38.3°F).

  • Average low temperature in June: 44.4°F

The month with the highest average low temperature is July (49.5°F).
The coldest month (with the lowest average low temperature) is December (24.1°F).

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Average pressure in June
Chester, CA

Average pressure in June - Chester, CA
  • Average pressure in June: 29.9"

The month with the highest atmospheric pressure is January (30.18").
The month with the lowest atmospheric pressure is June (29.9").

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Average wind speed in June
Chester, CA

Average wind speed in June - Chester, CA
  • Average wind speed in June: 5.7mph

The windiest month (with the highest average wind speed) is March (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in June
Chester, CA

Average humidity in June - Chester, CA
  • Average humidity in June: 53%

The month with the highest relative humidity is March (83%).
The month with the lowest relative humidity is July (42%).

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Average rainfall in June
Chester, CA

Average rainfall in June - Chester, CA
  • Average rainfall in June: 0.94"

The wettest month (with the highest rainfall) is March (5.59").
The driest month (with the least rainfall) is July (0.39").

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Average rainfall days in June
Chester, CA

Average rainfall days in June - Chester, CA
  • Average rainfall days in June: 6.7 days

The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is August (4 days).

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Average snowfall in June
Chester, CA

Average snowfall in June - Chester, CA
  • Average snowfall in June: 0.55"

The month with the highest snowfall is March (27.05").
Months with the least snowfall are July and August (0").

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Average snowfall days in June
Chester, CA

Average snowfall days in June - Chester, CA
  • Average snowfall days in June: 0.5 days

The month with the highest number of snowfall days is March (14 days).
Months with the least snowfall days are July and August (0 days).

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Average daylight in June /
Average sunshine in June
Chester, CA

Average daylight in June / Average sunshine in June - Chester, CA
  • Average daylight in June: 15h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in June: 11.7h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is January (Average sunshine: 5.1h).

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Average sunshine days in June
Chester, CA

Average sunshine days in June - Chester, CA
  • Average sunshine days in June: 21.2 days

The month with the most sunshine days is August (25 days).
The month with the least sunshine days is March (10.9 days).

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Average UV index in June
Chester, CA

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

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are February and November (UV index 1).

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Average cloud cover in June
Chester, CA

Average cloud cover in June - Chester, CA
  • Average cloud cover in June: 16

The month with the most cloud cover is March (Cloud cover 50).
Months with the least cloud cover are July and August (Cloud cover 7).

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Average visibility in June
Chester, CA

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

Months with the highest visibility are May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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