June weather forecast and climate
Calpella, CA

Weather in June

June, the first month of the summer, in Calpella, is a warm month, with average temperature fluctuating between 78.1°F (25.6°C) and 50.5°F (10.3°C).

Temperature

In Calpella, the average high-temperature in June rises, from an agreeable 69.1°F (20.6°C) in May, to a warm 78.1°F (25.6°C). The average low-temperature, in June, is 50.5°F (10.3°C).

Humidity

In Calpella, the average relative humidity is 62%.

Rainfall

In June, the rain falls for 2.9 days. Throughout June, 0.2" (5mm) of precipitation is accumulated. Throughout the year, there are 83.3 rainfall days, and 17.72" (450mm) of precipitation is accumulated.

Snowfall

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

Daylight

With an average of 14.9h of daylight, June has the longest days of the year.

Sunshine

The average sunshine in Calpella is 11.5h.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index in Calpella. A UV Index estimate of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV rays for the ordinary person.
Note: In June, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. 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 temperature in June in Calpella?

In Calpella, California, in June, the average high-temperature is 78.1°F (25.6°C), and the average low-temperature is 50.5°F (10.3°C).

What is the average humidity in June in Calpella?

The average relative humidity in June in Calpella is 62%.

How many days does it rain in June in Calpella?

In June, in Calpella, the rain falls for 2.9 days. Throughout June, 0.2" (5mm) of precipitation is accumulated.

When it does not snow in Calpella?

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

When are the longest days in Calpella?

The month with the longest days in Calpella is June, with an average of 14.9h of daylight.

What is the average length of the day in June in Calpella?

The average length of the day in June in Calpella, California, is 14.9h.

How long on average sun shines in June in Calpella?

In June, the average sunshine is 11.5h.

What are the months with the highest UV index in Calpella?

June and July, with an average maximum UV index of 6, are months with the highest UV index in Calpella, California.

How high is the UV index in June in Calpella?

In June, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to the UV radiation.

Average temperature in June
Calpella, CA

Average temperature in June - Calpella, CA
  • Average high temperature in June: 78.1°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (53.6°F).

  • Average low temperature in June: 50.5°F

The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is December (37.4°F).

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Average pressure in June
Calpella, CA

Average pressure in June - Calpella, CA
  • Average pressure in June: 29.92"

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

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Average wind speed in June
Calpella, CA

Average wind speed in June - Calpella, CA
  • Average wind speed in June: 5.5mph

The windiest months (with the highest average wind speed) are April, May and June (5.5mph).
The calmest month (with the lowest average wind speed) is November (4.2mph).

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Average humidity in June
Calpella, CA

Average humidity in June - Calpella, CA
  • Average humidity in June: 62%

The month with the highest relative humidity is March (79%).
Months with the lowest relative humidity are July and September (58%).

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Average rainfall in June
Calpella, CA

Average rainfall in June - Calpella, CA
  • Average rainfall in June: 0.2"

The wettest months (with the highest rainfall) are February and December (3.11").
The driest months (with the least rainfall) are July and August (0.08").

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Average rainfall days in June
Calpella, CA

Average rainfall days in June - Calpella, CA
  • Average rainfall days in June: 2.9 days

The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is August (1.3 days).

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Average snowfall in June
Calpella, CA

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

The month with the highest snowfall is February (0.04").
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
Calpella, CA

Average snowfall days in June - Calpella, CA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (0.3 days).
Months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in June / Average sunshine in June - Calpella, CA
  • Average daylight in June: 14.9h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in June: 11.5h

The month with the most sunshine is July (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 5.3h).

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Average sunshine days in June
Calpella, CA

Average sunshine days in June - Calpella, CA
  • Average sunshine days in June: 25.8 days

The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is March (15.9 days).

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Average UV index in June
Calpella, CA

Average UV index in June - Calpella, CA
  • Average UV index in June: 6

Months with the highest UV index are June and July (UV index 6).
Months with the lowest UV index are February and November (UV index 2).

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Average cloud cover in June
Calpella, CA

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

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 6).

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Average visibility in June
Calpella, CA

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

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

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