June weather forecast
Window Rock, AZ

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Weather in June

The first month of the summer, June, is a warm month in Window Rock, Arizona, with an average temperature varying between 55.8°F (13.2°C) and 81.1°F (27.3°C).

Temperature

Window Rock's weather shows a temperature rise with the arrival of June, moving from a pleasant 68.4°F (20.2°C) in May to a moderately hot 81.1°F (27.3°C). Window Rock reports a substantial plunge from daytime highs during the nights of June, with an average low-temperature of 55.8°F (13.2°C).

Humidity

With an average relative humidity of 23%, June is the least humid month.

Rainfall

June is the month with the least rainfall. Rain falls for 5 days and accumulates 0.35" (9mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

June has the longest days of the year, with an average of 14h and 30min of daylight.
On the first day of June, sunrise is at 6:01 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:36 pm MDT.

Sunshine

With an average of 11.8h of sunshine, June has the most sunshine of the year.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 6 during June translates into the following guidance:
Inhibit overexposure. Warding off sun damage is of utmost importance. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete 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.
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures?

Window Rock in June has an average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 55.8°F (13.2°C).

What is the least humid month?

With an average relative humidity of 23%, June is the least humid month.

What is the average humidity in June?

In Window Rock, the average relative humidity in June is 23%.

What is the driest month?

The month with the least rainfall is June, when the rain falls for 5 days and typically collects 0.35" (9mm) of precipitation.

How much does it rain in June?

In Window Rock, in June, during 5 rainfall days, 0.35" (9mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

Does it snow in June?

In June, it doesn't snow. May is the latest month when it typically snows.

When are the longest days?

With an average of 14h and 30min of daylight, June has the longest days of the year.

How many hours of daylight does Window Rock have in June?

In June, the average day length is 14h and 32min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 6:01 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:36 pm MDT.

What month has the most sunshine?

With an average of 11.8h of sunshine, June has the most sunshine of the year.

How many hours of sunshine does Window Rock have in June?

In Window Rock, the average sunshine duration in June is 11.8h.

What is the month with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

What is the UV index reading in June?

In June, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Window Rock, AZ

Average temperature in June - Window Rock, AZ
  • Average high temperature in June: 81.1°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (38.5°F).

  • Average low temperature in June: 55.8°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in June
Window Rock, AZ

Average pressure in June - Window Rock, AZ
  • Average pressure in June: 29.87"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in June
Window Rock, AZ

Average wind speed in June - Window Rock, AZ
  • Average wind speed in June: 10.1mph

The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

Average humidity in June
Window Rock, AZ

Average humidity in June - Window Rock, AZ
  • Average humidity in June: 23%

The month with the highest relative humidity is January (70%).
The month with the lowest relative humidity is June (23%).

Average rainfall in June
Window Rock, AZ

Average rainfall in June - Window Rock, AZ
  • Average rainfall in June: 0.35"

The wettest month (with the highest rainfall) is July (2.44").
The driest month (with the least rainfall) is June (0.35").

Average rainfall days in June
Window Rock, AZ

Average rainfall days in June - Window Rock, AZ
  • Average rainfall days in June: 5 days

The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is February (2.9 days).

Average snowfall in June
Window Rock, AZ

Average snowfall in June - Window Rock, AZ
  • Average snowfall in June: 0"

The month with the highest snowfall is December (5.55").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Window Rock, AZ

Average snowfall days in June - Window Rock, AZ
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is December (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Window Rock, AZ

Average daylight in June / Average sunshine in June - Window Rock, AZ
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in June: 11h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The months with the least sunshine are January and December (Average sunshine: 6h and 24min).

Average sunshine days in June
Window Rock, AZ

Average sunshine days in June - Window Rock, AZ
  • Average sunshine days in June: 22.7 days

The month with the most sunshine days is November (23.7 days).
The month with the least sunshine days is July (8.3 days).

Average UV index in June
Window Rock, AZ

Average UV index in June - Window Rock, AZ
  • Average UV index in June: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Window Rock, AZ

Average cloud cover in June - Window Rock, AZ
  • Average cloud cover in June: 10

The month with the most cloud cover is January (Cloud cover 29).
The month with the least cloud cover is June (Cloud cover 10).

Average visibility in June
Window Rock, AZ

Average visibility in June - Window Rock, AZ
  • Average visibility in June: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

Window Rock, Arizona, USA

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