June weather forecast
Challenge, CA

Weather in June

June, the first month of the summer, in Challenge, is also a moderately hot month, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 57.9°F (14.4°C).

Temperature

In June, the average high-temperature rises, from a moderately hot 73.8°F (23.2°C) in May, to a still warm 84.7°F (29.3°C). In June, in Challenge, the average low-temperature is 57.9°F (14.4°C).

Heat index

The average heat index is appraised at 84.6°F (29.2°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'feels like', 'felt air temperature', or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is individual, with diverse people perceiving weather differently for numerous reasons (clothing, wind, differences in body mass, height, and shape), and activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Challenge, the average relative humidity is 43%.

Rainfall

In Challenge, it is raining for 3.2 days, with typically 0.31" (8mm) of accumulated precipitation. In Challenge, during the entire year, the rain falls for 88.4 days and collects up to 30.35" (771mm) of precipitation.

Snowfall

In Challenge, California, snow does not fall in January, March through October.

Daylight

The month with the longest days is June, with an average of 14.9h of daylight.

Sunshine

The average sunshine in Challenge 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 threat to health from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 7 in June interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in June in Challenge?

In June, in Challenge, the average high-temperature is 84.7°F (29.3°C), and the average low-temperature is 57.9°F (14.4°C). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in June is appraised at 84.6°F (29.2°C).

What is the average humidity in June in Challenge?

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

How many days does it rain in June in Challenge?

In Challenge, during June, the rain falls for 3.2 days and regularly aggregates up to 0.31" (8mm) of precipitation.

When it does not snow in Challenge?

In Challenge snow does not fall in January, March through October.

When are the longest days in Challenge?

June has the longest days of the year in Challenge, with an average of 14.9h of daylight.

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

The average length of the day in June in Challenge is 14.9h.

How long on average sun shines in June in Challenge?

In June, the average sunshine is 11.8h.

What are the months with the highest UV index in Challenge?

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

How high is the UV index in June in Challenge?

In June, the average daily maximum UV index in Challenge, California, is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in June
Challenge, CA

Average temperature in June - Challenge, CA
  • Average high temperature in June: 84.7°F

The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is December (52.5°F).

  • Average low temperature in June: 57.9°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is December (38.1°F).

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Average pressure in June
Challenge, CA

Average pressure in June - Challenge, CA
  • Average pressure in June: 29.9"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.9").

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Average wind speed in June
Challenge, CA

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

The windiest months (with the highest average wind speed) are February, March and April (6.2mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in June
Challenge, CA

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

The month with the highest relative humidity is March (74%).
Months with the lowest relative humidity are July and August (34%).

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Average rainfall in June
Challenge, CA

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

The wettest month (with the highest rainfall) is March (6.02").
The driest month (with the least rainfall) is July (0.04").

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Average rainfall days in June
Challenge, CA

Average rainfall days in June - Challenge, CA
  • Average rainfall days in June: 3.2 days

The month with the highest number of rainy days is March (15.5 days).
The month with the least rainy days is July (1.4 days).

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Average snowfall in June
Challenge, CA

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

The month with the highest snowfall is February (0.43").
Months with the least snowfall are January, March, April, May, June, July, August, September and October (0").

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Average snowfall days in June
Challenge, CA

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

The month with the highest number of snowfall days is February (0.6 days).
Months with the least snowfall days are January, April, May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Challenge, CA
  • Average daylight in June: 14.9h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in June: 11.8h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.7h).

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Average sunshine days in June
Challenge, CA

Average sunshine days in June - Challenge, CA
  • Average sunshine days in June: 25.8 days

The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is March (14.5 days).

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Average UV index in June
Challenge, CA

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

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

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Average cloud cover in June
Challenge, CA

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

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in June
Challenge, CA

Average visibility in June - Challenge, CA
  • Average visibility in June: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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