June weather forecast
Sierra Vista, CA

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Weather in June

The first month of the summer, June, is a hot month in Sierra Vista, California, with temperature in the range of an average high of 92.7°F (33.7°C) and an average low of 61.7°F (16.5°C).

Temperature

The arrival of June brings a temperature shift, with the average high-temperature escalating from a moderately hot 81.5°F (27.5°C) in May to a tropical 92.7°F (33.7°C). During June nights, Sierra Vista documents a marked contrast from daily highs, with an average temperature of 61.7°F (16.5°C).

Humidity

In Sierra Vista, the average relative humidity in June is 35%.

Rainfall

In Sierra Vista, in June, it is raining for 0.8 days, with typically 0.08" (2mm) of accumulated precipitation. Throughout the year, there are 51 rainfall days, and 7.56" (192mm) of precipitation is accumulated.

Daylight

The month with the longest days in Sierra Vista, California, is June, with an average of 14h and 42min of daylight.
On the first day of the month, sunrise is at 5:42 am and sunset at 8:16 pm. On the last day of June, sunrise is at 5:44 am and sunset at 8:25 pm PDT.

Sunshine

In June, the average sunshine is 12h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index, 7 during June, leads to the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

How hot does it get in Sierra Vista in June?

The high-temperature, in June, in Sierra Vista, records 92.7°F (33.7°C), while the low-temperature is 61.7°F (16.5°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in May is computed to be 82.4°F (28°C).

What is the average humidity in June in Sierra Vista?

The average relative humidity in June is 35%.

How much does it rain in Sierra Vista in June?

In Sierra Vista, during June, the rain falls for 0.8 days and regularly aggregates up to 0.08" (2mm) of precipitation.

When are the longest days in Sierra Vista?

June has the longest days of the year in Sierra Vista, California, with an average of 14h and 42min of daylight.

How many hours of daylight does Sierra Vista have in June?

In June, the average day length in Sierra Vista, California, is 14h and 41min.

What time are sunrise and sunset in June in Sierra Vista?

In June, on the first day of the month, sunrise is at 5:42 am and sunset at 8:16 pm. On the last day of the month, in Sierra Vista, sunrise is at 5:44 am and sunset at 8:25 pm PDT.

How long on average sun shines in June in Sierra Vista?

The average sunshine duration in June in Sierra Vista is 12h.

When is the highest UV index in Sierra Vista?

The months with the highest UV index in Sierra Vista are June through August, with an average maximum UV index of 7.

What is the UV index reading in June in Sierra Vista?

In June, the average daily maximum UV index in Sierra Vista, California, is 7. A UV Index value of 6 to 7 symbolizes a high health threat 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
Sierra Vista, CA

Average temperature in June - Sierra Vista, CA
  • Average high temperature in June: 92.7°F

The warmest month (with the highest average high temperature) is July (100°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in June: 61.7°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).

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Average pressure in June
Sierra Vista, CA

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in June
Sierra Vista, CA

Average wind speed in June - Sierra Vista, CA
  • Average wind speed in June: 7.9mph

The windiest month (with the highest average wind speed) is June (7.9mph).
The calmest month (with the lowest average wind speed) is November (4.7mph).

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Average humidity in June
Sierra Vista, CA

Average humidity in June - Sierra Vista, CA
  • Average humidity in June: 35%

The month with the highest relative humidity is January (68%).
The month with the lowest relative humidity is July (31%).

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Average rainfall in June
Sierra Vista, CA

Average rainfall in June - Sierra Vista, CA
  • Average rainfall in June: 0.08"

The wettest month (with the highest rainfall) is March (1.46").
The driest month (with the least rainfall) is August (0.04").

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Average rainfall days in June
Sierra Vista, CA

Average rainfall days in June - Sierra Vista, CA
  • Average rainfall days in June: 0.8 days

The month with the highest number of rainy days is March (8.6 days).
The month with the least rainy days is June (0.8 days).

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Average daylight in June /
Average sunshine in June
Sierra Vista, CA

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in June: 12h and 0min

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 12min).

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Average sunshine days in June
Sierra Vista, CA

Average sunshine days in June - Sierra Vista, CA
  • Average sunshine days in June: 28.8 days

The month with the most sunshine days is June (28.8 days).
The month with the least sunshine days is February (21.5 days).

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Average UV index in June
Sierra Vista, CA

Average UV index in June - Sierra Vista, CA
  • Average UV index in June: 7

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

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Average cloud cover in June
Sierra Vista, CA

Average cloud cover in June - Sierra Vista, CA
  • Average cloud cover in June: 7

The months with the most cloud cover are March and December (Cloud cover 30).
The months with the least cloud cover are July, August and September (Cloud cover 5).

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Average visibility in June
Sierra Vista, CA

Average visibility in June - Sierra Vista, 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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Sierra Vista, California, USA

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