June weather forecast
Highland, CA

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Weather in June

The first month of the summer, June, is still a warm month in Highland, California, with an average temperature ranging between min 58.6°F and max 85.1°F.

Temperature

June brings an increase in the average high-temperature, progressing from 75.7°F in May to a still warm 85.1°F. During June, Highland perceives a consistent contrast from the daytime highs, with an average low-temperature of 58.6°F.

Heat index

For June, the heat index is evaluated at 84.2°F. If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. 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 Highland, California, the average relative humidity in June is 43%.

Rainfall

June is the month with the least rainfall. Rain falls for 1.3 days and accumulates 0.04" of precipitation.

Snowfall

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

Daylight

June has the longest days of the year, with an average of 14h and 24min of daylight.
On the first day of June in Highland, sunrise is at 5:38 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:04 pm PDT.

Sunshine

In Highland, the average sunshine in June is 12.1h.

UV index

The average daily maximum UV index in June in Highland is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 6 during June morphs into the following directions:
Prevent overexposure. Protection from the sun's harmful effects is needed. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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FAQ

How hot is June in Highland?

In June, the average high-temperature and low-temperature are 85.1°F and 58.6°F respectively. In June, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 84.2°F.

What is the average humidity in June in Highland?

In June, the average relative humidity in Highland is 43%.

What is the driest month in Highland?

The month with the least rainfall in Highland is June, when the rain falls for 1.3 days and typically collects 0.04" of precipitation.

How much does it rain in Highland in June?

In Highland, California, in June, it is raining for 1.3 days, with typically 0.04" of accumulated precipitation.

When it does not snow in Highland?

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

When are the longest days in Highland?

June has the longest days of the year in Highland, California, with an average of 14h and 24min of daylight.

How many hours of daylight does Highland have in June?

The average day length in June is 14h and 24min.

What time are sunrise and sunset in June in Highland?

On the first day of June in Highland, California, sunrise is at 5:38 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:04 pm PDT.

How many hours of sunshine does Highland have in June?

The average sunshine duration in June is 12.1h.

How high is the UV index in June in Highland?

The average daily maximum UV index in June in Highland is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Highland, CA

Average temperature in June - Highland, CA
  • Average high temperature in June: 85.1°F

The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is December (57.7°F).

  • Average low temperature in June: 58.6°F

The month with the highest average low temperature is August (66.6°F).
The coldest months (with the lowest average low temperature) are February and December (41.5°F).

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Average pressure in June
Highland, CA

Average pressure in June - Highland, CA
  • Average pressure in June: 29.84"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in June
Highland, CA

Average wind speed in June - Highland, CA
  • Average wind speed in June: 5.9mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is September (4.8mph).

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Average humidity in June
Highland, CA

Average humidity in June - Highland, CA
  • Average humidity in June: 43%

The month with the highest relative humidity is February (52%).
The month with the lowest relative humidity is August (36%).

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Average rainfall in June
Highland, CA

Average rainfall in June - Highland, CA
  • Average rainfall in June: 0.04"

The wettest month (with the highest rainfall) is December (1.42").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in June
Highland, CA

Average rainfall days in June - Highland, CA
  • Average rainfall days in June: 1.3 days

The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is June (1.3 days).

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Average snowfall days in June
Highland, CA

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

The month with the highest number of snowfall days is February (0.1 days).
The 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
Highland, CA

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in June: 12h and 1min

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 54min).

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Average sunshine days in June
Highland, CA

Average sunshine days in June - Highland, CA
  • Average sunshine days in June: 28.5 days

The month with the most sunshine days is June (28.5 days).
The month with the least sunshine days is February (20.9 days).

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Average UV index in June
Highland, CA

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

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are November and December (UV index 3).

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Average cloud cover in June
Highland, CA

Average cloud cover in June - Highland, CA
  • Average cloud cover in June: 6

The months with the most cloud cover are March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in June
Highland, CA

Average visibility in June - Highland, 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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Highland, California, USA

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