June weather forecast
Arnold, CA

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Weather in June

The first month of the summer, June, is a moderately hot month in Arnold, California, with an average temperature varying between 78.1°F (25.6°C) and 52°F (11.1°C).

Temperature

In Arnold, stepping into June brings a temperature increase, moving up from May's enjoyable 66.6°F (19.2°C) to a warm 78.1°F (25.6°C). June nights bring a pronounced temperature shift, with averages hovering around a fresh 52°F (11.1°C).

Humidity

In Arnold, the average relative humidity in June is 45%.

Rainfall

In Arnold, in June, it is raining for 2.8 days, with typically 0.31" (8mm) of accumulated precipitation. Throughout the year, there are 69 rainfall days, and 29.09" (739mm) of precipitation is accumulated.

Snowfall

In Arnold, snow does not fall in June through September.

Daylight

June has the longest days of the year, with an average of 14h and 48min of daylight.
On the first day of the month, sunrise is at 5:39 am and sunset at 8:19 pm. On the last day of June, sunrise is at 5:41 am and sunset at 8:28 pm PDT.

Sunshine

The average sunshine in June is 11.9h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 6 during June translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

What is the temperature in June?

During June, Arnold experiences an average high-temperature of 78.1°F (25.6°C) and a low-temperature of 52°F (11.1°C).

What is the average humidity in June?

In Arnold, the average relative humidity in June is 45%.

How much does it rain in Arnold in June?

In Arnold, in June, it is raining for 2.8 days, with typically 0.31" (8mm) of accumulated precipitation.

When it does not snow?

In Arnold, snow does not fall in June through September.

Does it snow in June?

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

When are the longest days?

With an average of 14h and 48min of daylight, June has the longest days of the year.

What is the average length of the day in June?

The average day length in June is 14h and 47min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:39 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:28 pm PDT.

How long on average sun shines in June?

In Arnold, the average sunshine duration in June is 11.9h.

What are the months with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

What is the UV index reading in June?

In June, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe 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
Arnold, CA

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

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (48°F).

  • Average low temperature in June: 52°F

The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is December (32°F).

Average pressure in June
Arnold, CA

Average pressure in June - Arnold, CA
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in June
Arnold, CA

Average wind speed in June - Arnold, CA
  • Average wind speed in June: 5.2mph

The windiest month (with the highest average wind speed) is February (6.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in June
Arnold, CA

Average humidity in June - Arnold, CA
  • Average humidity in June: 45%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (36%).

Average rainfall in June
Arnold, CA

Average rainfall in June - Arnold, CA
  • Average rainfall in June: 0.31"

The wettest month (with the highest rainfall) is March (5.98").
The driest months (with the least rainfall) are July and August (0.08").

Average rainfall days in June
Arnold, CA

Average rainfall days in June - Arnold, CA
  • Average rainfall days in June: 2.8 days

The month with the highest number of rainy days is March (11.3 days).
The month with the least rainy days is August (1.6 days).

Average snowfall in June
Arnold, CA

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

The month with the highest snowfall is March (21.34").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Arnold, CA

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

The month with the highest number of snowfall days is March (7.2 days).
The months with the least snowfall days are June, July and August (0 days).

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

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

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 36min).

  • 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 December (Average sunshine: 6h and 0min).

Average sunshine days in June
Arnold, CA

Average sunshine days in June - Arnold, CA
  • Average sunshine days in June: 26.1 days

The month with the most sunshine days is August (27.9 days).
The month with the least sunshine days is March (14.5 days).

Average UV index in June
Arnold, CA

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 2).

Average cloud cover in June
Arnold, CA

Average cloud cover in June - Arnold, CA
  • Average cloud cover in June: 9

The month with the most cloud cover is March (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 5).

Average visibility in June
Arnold, CA

Average visibility in June - Arnold, 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).

Arnold, California, USA

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