June weather forecast
Altamont, OR

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Weather in June

June, the first month of the summer in Altamont, is an agreeable month, with temperature in the range of an average high of 70.5°F (21.4°C) and an average low of 43.2°F (6.2°C).

Temperature

As June arrives, Altamont's weather shows a minor increase in high-temperatures, edging from May's refreshing 61.7°F (16.5°C) to a pleasant 70.5°F (21.4°C). Altamont experiences a significant downturn from peak daytime temperatures throughout June, with the average low-temperature dipping to a chilly 43.2°F (6.2°C).

Humidity

The average relative humidity in June is 59%.

Rainfall

In Altamont, in June, during 7.3 rainfall days, 0.59" (15mm) of precipitation is typically accumulated. Throughout the year, there are 100.4 rainfall days, and 13.15" (334mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Altamont are January through June, September through December. June is the last month it regularly snows. During 0.4 snowfall days, in June, Altamont aggregates 0.08" (2mm) of snow. In Altamont, during the entire year, snow falls for 70.5 days and aggregates up to 42.52" (1080mm) of snow.

Daylight

June has the longest days of the year in Altamont, with an average of 15h and 12min of daylight.
On the first day of the month, sunrise is at 5:32 am and sunset at 8:37 pm. On the last day of June, sunrise is at 5:34 am and sunset at 8:47 pm PDT.

Sunshine

The average sunshine in June is 11.7h.

UV index

In Altamont, the average daily maximum UV index in June is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 5 in June translates into this advice:
Guard yourself - Avoiding sunburn is suggested. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average June temperature?

June temperatures vary between a high-temperature of 70.5°F (21.4°C) and a low-temperature of 43.2°F (6.2°C).

What is the average humidity in June?

In June, the average relative humidity is 59%.

How much does it rain in June?

In Altamont, Oregon, in June, during 7.3 rainfall days, 0.59" (15mm) of precipitation is typically accumulated.

What is the last month it snows?

June is the last month it regularly snows. During 0.4 snowfall days, in June, Altamont aggregates 0.08" (2mm) of snow.

When are the longest days?

June has the longest days of the year, 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 13min.

What time are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 5:32 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:47 pm PDT.

How many hours of sunshine does Altamont have in June?

In June, the average sunshine duration is 11.7h.

What is the UV index reading in June?

In Altamont, 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 Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Altamont, OR

Average temperature in June - Altamont, OR
  • Average high temperature in June: 70.5°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is December (36.9°F).

  • Average low temperature in June: 43.2°F

The month with the highest average low temperature is July (48.6°F).
The coldest month (with the lowest average low temperature) is December (25.2°F).

Average pressure in June
Altamont, OR

Average pressure in June - Altamont, OR
  • Average pressure in June: 29.97"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).

Average wind speed in June
Altamont, OR

Average wind speed in June - Altamont, OR
  • Average wind speed in June: 5.7mph

The windiest months (with the highest average wind speed) are March and April (6.3mph).
The calmest months (with the lowest average wind speed) are August and September (5mph).

Average humidity in June
Altamont, OR

Average humidity in June - Altamont, OR
  • Average humidity in June: 59%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (49%).

Average rainfall in June
Altamont, OR

Average rainfall in June - Altamont, OR
  • Average rainfall in June: 0.59"

The wettest month (with the highest rainfall) is December (2.09").
The driest month (with the least rainfall) is July (0.2").

Average rainfall days in June
Altamont, OR

Average rainfall days in June - Altamont, OR
  • Average rainfall days in June: 7.3 days

The month with the highest number of rainy days is April (13.1 days).
The month with the least rainy days is August (3.6 days).

Average snowfall in June
Altamont, OR

Average snowfall in June - Altamont, OR
  • Average snowfall in June: 0.08"

The month with the highest snowfall is December (10.63").
The months with the least snowfall are July and August (0").

Average snowfall days in June
Altamont, OR

Average snowfall days in June - Altamont, OR
  • Average snowfall days in June: 0.4 days

The month with the highest number of snowfall days is December (13.5 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in June /
Average sunshine in June
Altamont, OR

Average daylight in June / Average sunshine in June - Altamont, 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 12min).

  • Average sunshine in June: 11h and 4min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in June
Altamont, OR

Average sunshine days in June - Altamont, OR
  • Average sunshine days in June: 19.9 days

The month with the most sunshine days is August (24.9 days).
The month with the least sunshine days is March (10.6 days).

Average UV index in June
Altamont, OR

Average UV index in June - Altamont, OR
  • Average UV index in June: 5

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

Average cloud cover in June
Altamont, OR

Average cloud cover in June - Altamont, OR
  • Average cloud cover in June: 20

The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 8).

Average visibility in June
Altamont, OR

Average visibility in June - Altamont, OR
  • Average visibility in June: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Altamont, Oregon, USA

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