June weather forecast and climate
Tempe, AZ

The Tempe Town Lake of Tempe City, Arizona
The Tempe Town Lake of Tempe City, Arizona

Weather in June

The first month of the summer, June, is a sweltering month in Tempe, Arizona, with average temperature fluctuating between 101.8°F (38.8°C) and 75.7°F (24.3°C).

Temperature

In June, the average high-temperature rises, from a tropical 90.1°F (32.3°C) in May, to a sweltering 101.8°F (38.8°C). The average low-temperature, in June, is 75.7°F (24.3°C).

Humidity

June is the least humid month in Tempe, with an average relative humidity of 16%.

Rainfall

June is the month with the least rainfall in Tempe. Rain falls for 1 days and accumulates 0.08" (2mm) of precipitation.

Daylight

June has the longest days of the year, with an average of 14.3h of daylight.

Sunshine

June and August, with an average of 12.1h of sunshine, are months with the most sunshine in Tempe, Arizona.

UV index

May through August, with an average maximum UV index of 8, are months with the highest UV index in Tempe. A UV Index of 8 to 10 symbolizes a very high health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 8 in June transform into the following instructions:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. 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 Tempe?

In June, the average high-temperature is 101.8°F (38.8°C), and the average low-temperature is 75.7°F (24.3°C).

What is the least humid month in Tempe?

June is the least humid month in Tempe, with an average relative humidity of 16%.

What is the average humidity in June in Tempe?

In Tempe, Arizona, the average relative humidity in June is 16%.

How much does it rain in Tempe in June?

In Tempe, Arizona, in June, during 1 rainfall days, 0.08" (2mm) of precipitation is typically accumulated.

What is the driest month in Tempe?

The month with the least rainfall in Tempe is June when the rain falls for 1 days and typically collects 0.08" (2mm) of precipitation.

When are the longest days in Tempe?

The month with the longest days is June, with an average of 14.3h of daylight.

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

In Tempe, the average length of the day in June is 14.3h.

What is the month with the most sunshine in Tempe?

June and August, with an average of 12.1h of sunshine, are months with the most sunshine in Tempe.

How many hours of sunshine does Tempe have in June?

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

What is the month with the highest UV index in Tempe?

Months with the highest UV index in Tempe are May through August, with an average maximum UV index of 8.

What is the UV index intensity in June in Tempe?

In June, the average daily maximum UV index in Tempe is 8. A UV Index of 8 to 10 symbolizes a very high health threat from unprotected exposure to the UV radiation.

Average temperature in June
Tempe, AZ

Average temperature in June - Tempe, AZ
  • Average high temperature in June: 101.8°F

The warmest month (with the highest average high temperature) is July (102.6°F).
The month with the lowest average high temperature is December (62.8°F).

  • Average low temperature in June: 75.7°F

The month with the highest average low temperature is August (84.4°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).

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Average pressure in June
Tempe, AZ

Average pressure in June - Tempe, AZ
  • Average pressure in June: 29.81"

The month with the highest atmospheric pressure is January (30.09").
The month with the lowest atmospheric pressure is June (29.81").

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Average wind speed in June
Tempe, AZ

Average wind speed in June - Tempe, AZ
  • Average wind speed in June: 5.8mph

The windiest months (with the highest average wind speed) are April and May (6.3mph).
The calmest month (with the lowest average wind speed) is December (4.4mph).

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Average humidity in June
Tempe, AZ

Average humidity in June - Tempe, AZ
  • Average humidity in June: 16%

The month with the highest relative humidity is December (44%).
The month with the lowest relative humidity is June (16%).

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Average rainfall in June
Tempe, AZ

Average rainfall in June - Tempe, AZ
  • Average rainfall in June: 0.08"

The wettest month (with the highest rainfall) is July (1.14").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in June
Tempe, AZ

Average rainfall days in June - Tempe, AZ
  • Average rainfall days in June: 1 days

The month with the highest number of rainy days is July (10.2 days).
The month with the least rainy days is June (1 days).

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Average daylight in June /
Average sunshine in June
Tempe, AZ

Average daylight in June / Average sunshine in June - Tempe, AZ
  • Average daylight in June: 14.3h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in June: 12.1h

Months with the most sunshine are June and August (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6.8h).

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Average sunshine days in June
Tempe, AZ

Average sunshine days in June - Tempe, AZ
  • Average sunshine days in June: 27.8 days

The month with the most sunshine days is May (28.7 days).
The month with the least sunshine days is July (16.8 days).

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Average UV index in June
Tempe, AZ

Average UV index in June - Tempe, AZ
  • Average UV index in June: 8

Months with the highest UV index are May, June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in June
Tempe, AZ

Average cloud cover in June - Tempe, AZ
  • Average cloud cover in June: 5

The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 5).

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Average visibility in June
Tempe, AZ

Average visibility in June - Tempe, AZ
  • 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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