June weather forecast
Alpine Heights, CA

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Weather in June

The first month of the summer, June, is still a warm month in Alpine Heights, California, with an average temperature ranging between min 56.3°F (13.5°C) and max 81.3°F (27.4°C).

Temperature

As May transitions into June, a subtle temperature shift is observed, with average highs adjusting from 73.6°F (23.1°C) to a still moderately hot 81.3°F (27.4°C). Throughout June, Alpine Heights braces for a considerable drop from daytime highs, with an average low-temperature of 56.3°F (13.5°C).

Heat index

For most parts of June, the heat index is calculated to be 82.4°F (28°C). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.
Heat index data is primarily for areas with shade and subjected to light winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

In June, the average relative humidity is 57%.

Rainfall

The month with the least rainfall in Alpine Heights is June, when the rain falls for 1.5 days and typically collects 0.08" (2mm) of precipitation.

Daylight

June has the longest days of the year in Alpine Heights, with an average of 14h and 18min of daylight.
On the first day of the month, sunrise is at 5:39 am and sunset at 7:50 pm. On the last day of June, sunrise is at 5:42 am and sunset at 7:59 pm PDT.

Sunshine

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

UV index

June through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: In June, a daily UV index of 6 turns into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. 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. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

What is the usual temperature for Alpine Heights in June?

The average high-temperature, in June, in Alpine Heights, is 81.3°F (27.4°C), while the average low-temperature is 56.3°F (13.5°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in June is calculated to be 82.4°F (28°C).

What is the average humidity in June in Alpine Heights?

The average relative humidity in June in Alpine Heights, California, is 57%.

What is the driest month in Alpine Heights?

June is the month with the least rainfall. Rain falls for 1.5 days and accumulates 0.08" (2mm) of precipitation.

How much does it rain in Alpine Heights in June?

In June, in Alpine Heights, California, the rain falls for 1.5 days. Throughout June, 0.08" (2mm) of precipitation is accumulated.

When are the longest days in Alpine Heights?

June has the longest days of the year, with an average of 14h and 18min of daylight.

What is the average length of the day in June in Alpine Heights?

The average day length in June in Alpine Heights, California, is 14h and 17min.

When is the sunrise / sunset in June in Alpine Heights?

On the first day of June in Alpine Heights, sunrise is at 5:39 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 7:59 pm PDT.

What are the months with the most sunshine in Alpine Heights?

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

How many hours of sunshine does Alpine Heights have in June?

In Alpine Heights, California, the average sunshine duration in June is 12.1h.

When is the highest UV index in Alpine Heights?

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

What is the UV index reading in June in Alpine Heights?

In Alpine Heights, California, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes 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
Alpine Heights, CA

Average temperature in June - Alpine Heights, CA
  • Average high temperature in June: 81.3°F

The warmest month (with the highest average high temperature) is August (87.3°F).
The month with the lowest average high temperature is December (61.3°F).

  • Average low temperature in June: 56.3°F

The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is February (44.2°F).

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Average pressure in June
Alpine Heights, CA

Average pressure in June - Alpine Heights, CA
  • Average pressure in June: 29.85"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in June
Alpine Heights, CA

Average wind speed in June - Alpine Heights, CA
  • Average wind speed in June: 5.1mph

The windiest month (with the highest average wind speed) is May (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.1mph).

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Average humidity in June
Alpine Heights, CA

Average humidity in June - Alpine Heights, CA
  • Average humidity in June: 57%

The month with the highest relative humidity is May (62%).
The month with the lowest relative humidity is November (51%).

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Average rainfall in June
Alpine Heights, CA

Average rainfall in June - Alpine Heights, CA
  • Average rainfall in June: 0.08"

The wettest month (with the highest rainfall) is February (0.94").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in June
Alpine Heights, CA

Average rainfall days in June - Alpine Heights, CA
  • Average rainfall days in June: 1.5 days

The month with the highest number of rainy days is March (7.6 days).
The month with the least rainy days is June (1.5 days).

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Average daylight in June /
Average sunshine in June
Alpine Heights, CA

Average daylight in June / Average sunshine in June - Alpine Heights, CA
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in June: 12h and 1min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in June
Alpine Heights, CA

Average sunshine days in June - Alpine Heights, CA
  • Average sunshine days in June: 27.5 days

The month with the most sunshine days is June (27.5 days).
The month with the least sunshine days is July (19.4 days).

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Average UV index in June
Alpine Heights, CA

Average UV index in June - Alpine Heights, 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 November and December (UV index 3).

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Average cloud cover in June
Alpine Heights, CA

Average cloud cover in June - Alpine Heights, CA
  • Average cloud cover in June: 7

The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 6).

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Average visibility in June
Alpine Heights, CA

Average visibility in June - Alpine Heights, 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).

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Alpine Heights, California, USA

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