June weather forecast
Grants Pass, OR

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Colorful balloons rise from the scenic grounds in a field near Grant Pass, Oregon
Colorful balloons rise from the scenic grounds in a field near Grant Pass, Oregon

Weather in June

June in Grants Pass welcomes the onset of Summer, revealing an upward trend in temperature and a decrease in precipitation. Rainfall sees a significant decrease with only 0.71" (18mm) spread over a mere 7.4 days. Extended daylight hours coupled with greater sunshine durations contribute to warmer days. Due to drier conditions, the relative humidity dips considerably. Wind conditions remain placid, offering a gentle breeze that breaks the summer heat on occasion.

Temperature

The coming of June brings a minor shift in Grants Pass's weather, with average high-temperatures adjusting from May's enjoyable 66.7°F (19.3°C) to a warm 73.8°F (23.2°C). Throughout June nights, Grants Pass reports a steady thermal contrast from the day, with an average low-temperature of 44.1°F (6.7°C).

Humidity

In June, the average relative humidity is 71%.

Rainfall

In June, the rain falls for 7.4 days. Throughout June, 0.71" (18mm) of precipitation is accumulated. Throughout the year, there are 135.3 rainfall days, and 23.54" (598mm) of precipitation is accumulated.

Snowfall

In Grants Pass, snow does not fall in May through October.

Daylight

The month with the longest days is June, with an average of 15h and 12min of daylight.
On the first day of the month, sunrise is at 5:38 am and sunset at 8:44 pm. On the last day of June, sunrise is at 5:39 am and sunset at 8:54 pm PDT.

Sunshine

In June, the average sunshine is 10.7h.

UV index

In Grants Pass, the average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 5 in June translates into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

What are the temperatures in June?

Grants Pass in June has an average high-temperature of 73.8°F (23.2°C) and an average low-temperature of 44.1°F (6.7°C).

What is the average humidity in June?

The average relative humidity in June is 71%.

How much does it rain in June?

In Grants Pass, in June, during 7.4 rainfall days, 0.71" (18mm) of precipitation is typically accumulated.

When it does not snow?

May through October are months without snowfall in Grants Pass, Oregon.

When are the longest days?

The month with the longest days is June, with an average of 15h and 12min of daylight.

What is the average length of the day in June?

The average day length in June is 15h and 14min.

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 5:38 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:54 pm PDT.

How long on average sun shines in June?

In June, the average sunshine duration is 10.7h.

What is the UV index intensity in June?

In Grants Pass, the average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's 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
Grants Pass, OR

Average temperature in June - Grants Pass, OR
  • Average high temperature in June: 73.8°F

The warmest month (with the highest average high temperature) is August (84.7°F).
The month with the lowest average high temperature is December (46°F).

  • Average low temperature in June: 44.1°F

The month with the highest average low temperature is August (49.1°F).
The coldest month (with the lowest average low temperature) is December (31.5°F).

Average pressure in June
Grants Pass, OR

Average pressure in June - Grants Pass, OR
  • Average pressure in June: 30.02"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is August (29.99"Hg).

Average wind speed in June
Grants Pass, OR

Average wind speed in June - Grants Pass, OR
  • Average wind speed in June: 3.8mph

The windiest month (with the highest average wind speed) is March (4mph).
The calmest month (with the lowest average wind speed) is August (3.2mph).

Average humidity in June
Grants Pass, OR

Average humidity in June - Grants Pass, OR
  • Average humidity in June: 71%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (63%).

Average rainfall in June
Grants Pass, OR

Average rainfall in June - Grants Pass, OR
  • Average rainfall in June: 0.71"

The wettest month (with the highest rainfall) is December (4.02").
The driest month (with the least rainfall) is July (0.12").

Average rainfall days in June
Grants Pass, OR

Average rainfall days in June - Grants Pass, OR
  • Average rainfall days in June: 7.4 days

The month with the highest number of rainy days is March (18.7 days).
The month with the least rainy days is August (2.5 days).

Average snowfall in June
Grants Pass, OR

Average snowfall in June - Grants Pass, OR
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Grants Pass, OR

Average snowfall days in June - Grants Pass, OR
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Grants Pass, OR

Average daylight in June / Average sunshine in June - Grants Pass, OR
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in June: 10h and 4min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

Average sunshine days in June
Grants Pass, OR

Average sunshine days in June - Grants Pass, OR
  • Average sunshine days in June: 19.1 days

The month with the most sunshine days is July (26.7 days).
The month with the least sunshine days is March (10.8 days).

Average UV index in June
Grants Pass, OR

Average UV index in June - Grants Pass, OR
  • Average UV index in June: 5

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

Average cloud cover in June
Grants Pass, OR

Average cloud cover in June - Grants Pass, OR
  • Average cloud cover in June: 33

The month with the most cloud cover is March (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in June
Grants Pass, OR

Average visibility in June - Grants Pass, OR
  • Average visibility in June: 5mi

The month with the highest visibility is August (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).

Grants Pass, Oregon, USA

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