June weather forecast
San Ardo, CA

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Weather in June

June, the first month of the summer in San Ardo, is also a moderately hot month, with an average temperature fluctuating between 82.4°F (28°C) and 57°F (13.9°C).

Temperature

Observing a minor shift, the average high-temperature during June adjusts from May's moderately hot 74.5°F (23.6°C) to a still warm 82.4°F (28°C). San Ardo reports a marked divergence from daytime peaks throughout June, with lows averaging at a refreshing 57°F (13.9°C).

Heat index

June's heat index is calculated to be 82.4°F (28°C). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.
The metrics for the heat index are tailored for both shady environments and light winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.

Humidity

In San Ardo, the average relative humidity in June is 49%.

Rainfall

In San Ardo, in June, during 0.9 rainfall days, 0.08" (2mm) of precipitation is typically accumulated. Throughout the year, there are 55.2 rainfall days, and 9.06" (230mm) of precipitation is accumulated.

Daylight

June has the longest days of the year, with an average of 14h and 36min of daylight.
On the first day of June in San Ardo, sunrise is at 5:47 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:24 pm PDT.

Sunshine

The months with the most sunshine are June and July, with an average of 12.1h of sunshine.

UV index

The months with the highest UV index are June through September, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: During June, 6 as the daily maximum UV index converts into the following advice:
Continue precautions and advocate sun safety advice. Deterrence of sunburn 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. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in San Ardo during June?

June temperatures vary between a high-temperature of 82.4°F (28°C) and a low-temperature of 57°F (13.9°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in June is calculated to be 82.4°F (28°C).

What is the average humidity in June?

In June, the average relative humidity in San Ardo is 49%.

How many days does it rain in June?

In San Ardo, during June, the rain falls for 0.9 days and regularly aggregates up to 0.08" (2mm) of precipitation.

When are the longest days?

With an average of 14h and 36min of daylight, June has the longest days of the year in San Ardo.

What is the average length of the day in June?

In June, the average day length is 14h and 34min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 5:47 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:24 pm PDT.

What is the month with the most sunshine?

June and July, with an average of 12.1h of sunshine, are months with the most sunshine.

How long on average sun shines in June?

In San Ardo, the average sunshine duration in June is 12.1h.

When is the highest UV index?

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

How high is the UV index in June?

The average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
San Ardo, CA

Average temperature in June - San Ardo, CA
  • Average high temperature in June: 82.4°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is December (58.1°F).

  • Average low temperature in June: 57°F

The month with the highest average low temperature is August (60.8°F).
The coldest months (with the lowest average low temperature) are February and December (42.8°F).

Average pressure in June
San Ardo, CA

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June and September (29.91"Hg).

Average wind speed in June
San Ardo, CA

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

The windiest month (with the highest average wind speed) is May (6.1mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).

Average humidity in June
San Ardo, CA

Average humidity in June - San Ardo, CA
  • Average humidity in June: 49%

The month with the highest relative humidity is February (68%).
The month with the lowest relative humidity is September (47%).

Average rainfall in June
San Ardo, CA

Average rainfall in June - San Ardo, CA
  • Average rainfall in June: 0.08"

The wettest month (with the highest rainfall) is January (1.77").
The driest month (with the least rainfall) is August (0.04").

Average rainfall days in June
San Ardo, CA

Average rainfall days in June - San Ardo, CA
  • Average rainfall days in June: 0.9 days

The month with the highest number of rainy days is March (10.5 days).
The month with the least rainy days is August (0.8 days).

Average daylight in June /
Average sunshine in June
San Ardo, CA

Average daylight in June / Average sunshine in June - San Ardo, CA
  • Average daylight in June: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in June: 12h and 1min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 24min).

Average sunshine days in June
San Ardo, CA

Average sunshine days in June - San Ardo, CA
  • Average sunshine days in June: 28.6 days

The month with the most sunshine days is August (29 days).
The month with the least sunshine days is February (19.8 days).

Average UV index in June
San Ardo, CA

Average UV index in June - San Ardo, CA
  • Average UV index in June: 6

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are February, November and December (UV index 3).

Average cloud cover in June
San Ardo, CA

Average cloud cover in June - San Ardo, CA
  • Average cloud cover in June: 7

The month with the most cloud cover is March (Cloud cover 29).
The months with the least cloud cover are July, August and September (Cloud cover 5).

Average visibility in June
San Ardo, CA

Average visibility in June - San Ardo, 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).

San Ardo, California, USA

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