June weather forecast
Alto, AZ

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Weather in June

June, the first month of the summer in Alto, is a hot month, with an average temperature fluctuating between 91°F (32.8°C) and 65.3°F (18.5°C).

Temperature

With average high temperatures of 91°F (32.8°C) and lows of 65.3°F (18.5°C), June is the warmest month.

Humidity

The months with the lowest humidity are May and June, with an average relative humidity of 24%.

Rainfall

In June, the rain falls for 3.8 days. Throughout June, 0.39" (10mm) of precipitation is accumulated. In Alto, during the entire year, the rain falls for 87.8 days and collects up to 15.43" (392mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

With an average of 14h and 12min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:18 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 7:32 pm MST.

Sunshine

The month with the most sunshine is June, with an average of 12h of sunshine.

UV index

The months with the highest UV index are June and August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 7 during June morphs into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

June is the month when Alto's temperatures reach their peak, with averages of 91°F (32.8°C) and lows of 65.3°F (18.5°C).

How hot is it in June?

In June, the average high-temperature and low-temperature are 91°F (32.8°C) and 65.3°F (18.5°C) respectively.

What are the least humid months?

The months with the lowest humidity are May and June, with an average relative humidity of 24%.

What is the average humidity in June?

In Alto, Arizona, the average relative humidity in June is 24%.

How much does it rain in June?

In June, the rain falls for 3.8 days. Throughout June, 0.39" (10mm) of precipitation is accumulated.

When it does not snow?

In Alto, snow does not fall in April through November.

When are the longest days?

The month with the longest days is June, with an average of 14h and 12min of daylight.

How many hours of daylight does Alto have in June?

In June, the average day length is 14h and 11min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 5:18 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 7:32 pm MST.

What month has the most sunshine?

The month with the most sunshine is June, with an average of 12h of sunshine.

How long on average sun shines in June?

In Alto, the average sunshine duration in June is 12h.

What are the months with the highest UV index?

June and August, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index intensity in June?

In Alto, the average daily maximum UV index in June is 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Alto, AZ

Average temperature in June - Alto, AZ
  • Average high temperature in June: 91°F

The warmest month (with the highest average high temperature) is June (91°F).
The month with the lowest average high temperature is December (59.2°F).

  • Average low temperature in June: 65.3°F

The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is December (39.9°F).

Average pressure in June
Alto, AZ

Average pressure in June - Alto, AZ
  • Average pressure in June: 29.82"Hg

The month with the highest atmospheric pressure is January (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

Average wind speed in June
Alto, AZ

Average wind speed in June - Alto, AZ
  • Average wind speed in June: 8.7mph

The windiest month (with the highest average wind speed) is May (9.9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in June
Alto, AZ

Average humidity in June - Alto, AZ
  • Average humidity in June: 24%

The month with the highest relative humidity is August (51%).
The months with the lowest relative humidity are May and June (24%).

Average rainfall in June
Alto, AZ

Average rainfall in June - Alto, AZ
  • Average rainfall in June: 0.39"

The wettest month (with the highest rainfall) is July (4.53").
The driest month (with the least rainfall) is May (0.16").

Average rainfall days in June
Alto, AZ

Average rainfall days in June - Alto, AZ
  • Average rainfall days in June: 3.8 days

The month with the highest number of rainy days is July (21.9 days).
The month with the least rainy days is May (1.8 days).

Average snowfall in June
Alto, AZ

Average snowfall in June - Alto, AZ
  • Average snowfall in June: 0"

The month with the highest snowfall is December (1.06").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in June
Alto, AZ

Average snowfall days in June - Alto, AZ
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in June / Average sunshine in June - Alto, AZ
  • Average daylight in June: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in June: 12h and 0min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

Average sunshine days in June
Alto, AZ

Average sunshine days in June - Alto, AZ
  • Average sunshine days in June: 24.3 days

The month with the most sunshine days is May (28.8 days).
The month with the least sunshine days is July (6.6 days).

Average UV index in June
Alto, AZ

Average UV index in June - Alto, AZ
  • Average UV index in June: 7

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

Average cloud cover in June
Alto, AZ

Average cloud cover in June - Alto, AZ
  • Average cloud cover in June: 8

The month with the most cloud cover is July (Cloud cover 24).
The month with the least cloud cover is May (Cloud cover 7).

Average visibility in June
Alto, AZ

Average visibility in June - Alto, AZ
  • 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).

Alto, Arizona, USA

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