June weather forecast
Stonyford, CA

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Weather in June

June, the first month of the summer in Stonyford, is a tropical month, with temperature in the range of an average high of 87.3°F (30.7°C) and an average low of 59.7°F (15.4°C).

Temperature

The beginning of June signals a rise in the average high-temperature, moving from a warm 76.6°F (24.8°C) in May to a tropical 87.3°F (30.7°C). Nighttime temperatures throughout June register a significant deviation from the day's highs, averaging at a refreshing 59.7°F (15.4°C).

Heat index

The average heat index in June is computed to be a hot 87.8°F (31°C). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

In June, the average relative humidity is 40%.

Rainfall

In Stonyford, in June, during 2.8 rainfall days, 0.24" (6mm) of precipitation is typically accumulated. Throughout the year, there are 71.4 rainfall days, and 14.02" (356mm) of precipitation is accumulated.

Daylight

June has the longest days of the year, with an average of 14h and 54min of daylight.
On the first day of June, sunrise is at 5:44 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:41 pm PDT.

Sunshine

In June, the average sunshine is 11.8h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, a daily maximum UV index of 7 leads to the following instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in June?

In June, in Stonyford, the average high-temperature is 87.3°F (30.7°C), and the average low-temperature is 59.7°F (15.4°C). In June, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is computed to be 87.8°F (31°C).

What is the average humidity in June?

In Stonyford, the average relative humidity in June is 40%.

How many days does it rain in June in Stonyford?

In Stonyford, during June, the rain falls for 2.8 days and regularly aggregates up to 0.24" (6mm) of precipitation.

When are the longest days?

With an average of 14h and 54min of daylight, June has the longest days of the year.

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

In Stonyford, the average day length in June is 14h and 54min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:44 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:41 pm PDT.

How long on average sun shines in June?

In June, the average sunshine duration is 11.8h.

What is the month with the highest UV index?

The months with the highest UV index are June and July, with an average maximum UV index of 7.

What is the UV index intensity in June?

In June, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Stonyford, CA

Average temperature in June - Stonyford, CA
  • Average high temperature in June: 87.3°F

The warmest month (with the highest average high temperature) is July (95.4°F).
The month with the lowest average high temperature is December (52.7°F).

  • Average low temperature in June: 59.7°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is December (39.4°F).

Average pressure in June
Stonyford, CA

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June, July and August (29.91"Hg).

Average wind speed in June
Stonyford, CA

Average wind speed in June - Stonyford, CA
  • Average wind speed in June: 5.8mph

The windiest month (with the highest average wind speed) is March (6.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in June
Stonyford, CA

Average humidity in June - Stonyford, CA
  • Average humidity in June: 40%

The month with the highest relative humidity is March (69%).
The months with the lowest relative humidity are July, August and September (35%).

Average rainfall in June
Stonyford, CA

Average rainfall in June - Stonyford, CA
  • Average rainfall in June: 0.24"

The wettest month (with the highest rainfall) is February (2.68").
The driest month (with the least rainfall) is July (0.04").

Average rainfall days in June
Stonyford, CA

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

The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is July (1 days).

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

Average daylight in June / Average sunshine in June - Stonyford, 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 24min).

  • Average sunshine in June: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in June
Stonyford, CA

Average sunshine days in June - Stonyford, CA
  • Average sunshine days in June: 26.8 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (17 days).

Average UV index in June
Stonyford, CA

Average UV index in June - Stonyford, CA
  • Average UV index in June: 7

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in June
Stonyford, CA

Average cloud cover in June - Stonyford, CA
  • Average cloud cover in June: 11

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in June
Stonyford, CA

Average visibility in June - Stonyford, 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).

Stonyford, California, USA

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