Climate and monthly weather forecast
Mount Hood, OR

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Weather in January

January, like December, in Mount Hood, Oregon, is another cold winter month, with an average temperature varying between 37°F (2.8°C) and 27.7°F (-2.4°C). The beginning of January records an average high-temperature of a still icy 37°F (2.8°C), almost echoing the conditions of the previous month. Weather in January »

Weather in February

February, the last month of the winter in Mount Hood, is another cold month, with an average temperature ranging between min 28.8°F (-1.8°C) and max 39°F (3.9°C). At the onset of February, Mount Hood records an average high-temperature of a still wintry 39°F (3.9°C), showing little deviation from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Mount Hood, is a chilly month, with an average temperature varying between 30.6°F (-0.8°C) and 44.2°F (6.8°C). March's presence marks an average high-temperature of a chilly 44.2°F (6.8°C), subtly varied from February's 39°F (3.9°C). Weather in March »

Weather in April

April in Mount Hood, Oregon, is a fresh spring month, with temperature in the range of an average low of 35.2°F (1.8°C) and an average high of 52.3°F (11.3°C). Entering April, Mount Hood notices a subtle temperature elevation, with the average high-temperature advancing from March's frosty 44.2°F (6.8°C) to a fresh 52.3°F (11.3°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Mount Hood, Oregon, with an average temperature ranging between max 62.4°F (16.9°C) and min 40.8°F (4.9°C). An escalation in the average high-temperature is seen with the onset of May, moving from a cool 52.3°F (11.3°C) in April to a comfortable 62.4°F (16.9°C). Weather in May »

Weather in June

June, the first month of the summer in Mount Hood, is a pleasant month, with an average temperature varying between 45.1°F (7.3°C) and 68.5°F (20.3°C). With the transition into June, Mount Hood experiences a subtle uplift in average high-temperatures, adjusting from an enjoyable 62.4°F (16.9°C) in May to a pleasant 68.5°F (20.3°C). Weather in June »

Weather in July

July in Mount Hood, Oregon, is a moderately hot summer month, with an average temperature ranging between max 78.3°F (25.7°C) and min 50.4°F (10.2°C). Mount Hood's transition into July brings a rise in the average high-temperature, moving from a pleasant 68.5°F (20.3°C) in June to a warm 78.3°F (25.7°C). Weather in July »

Weather in August

August, the last month of the summer in Mount Hood, is also a moderately hot month, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 51.4°F (10.8°C). Mount Hood witnesses the warmest weather in August, with temperatures averaging a high of 78.4°F (25.8°C) and a low of 51.4°F (10.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Mount Hood, Oregon, with an average temperature fluctuating between 47.1°F (8.4°C) and 68.9°F (20.5°C). September's arrival correlates with a reduction in the average high-temperature, down from a warm 78.4°F (25.8°C) in August to a pleasant 68.9°F (20.5°C). Weather in September »

Weather in October

October, the same as September, in Mount Hood, Oregon, is a moderate autumn month, with an average temperature ranging between max 55.4°F (13°C) and min 40.5°F (4.7°C). October's onset corresponds with a shift in the average high-temperature, moving from a pleasant 68.9°F (20.5°C) in September to a moderate 55.4°F (13°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Mount Hood, Oregon, with an average temperature ranging between max 43.7°F (6.5°C) and min 32.9°F (0.5°C). In Mount Hood, the average high-temperature in November decreases from a refreshing 55.4°F (13°C) in October to a frosty 43.7°F (6.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Mount Hood, Oregon, with temperature in the range of an average high of 36°F (2.2°C) and an average low of 27°F (-2.8°C). Mount Hood experiences its lowest average temperatures in December, reaching a peak of 36°F (2.2°C) and a minimum of 27°F (-2.8°C). Weather in December »
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the wettest month?

The month with the most rainfall is January, when the rain falls for 17.7 days and typically aggregates up to 5.67" (144mm) of precipitation.

How many days does it rain?

Throughout the year, there are 159.7 rainfall days, and 31.42" (798mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through March, November and December.

How many days does it snow?

Throughout the year, there are 15.1 snowfall days, and 14.33" (364mm) of snow is accumulated.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.7h of sunshine.

When is the lowest UV index?

The months with the lowest UV index are January, February and November, with an average maximum UV index of 1.

What is the most humid month?

February and December, with an average relative humidity of 88%, are most humid months.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 4 days and typically aggregates up to 4.76" (121mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.

When it does not snow?

April through October are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 15h and 36min of daylight.

What is the least humid month?

The least humid month is July, with an average relative humidity of 59%.

What is the driest month?

July is the month with the least rainfall. Rain falls for 4.3 days and accumulates 0.28" (7mm) of precipitation.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 11.7h of sunshine.

When is the highest UV index?

The month with the highest UV index is July, with an average maximum UV index of 6.

What is the warmest month?

August is the warmest month, with an average high-temperature of 78.4°F (25.8°C) and an average low-temperature of 51.4°F (10.8°C).

What are the coldest months in Mount Hood?

Mount Hood witnesses the coldest weather in December, with temperatures averaging a high of 36°F (2.2°C) and a low of 27°F (-2.8°C).

What is the month with the shortest days?

December has the shortest days of the year, with an average of 8h and 48min of daylight.

Average temperature
Mount Hood, OR

Average temperature - Mount Hood, OR

The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is December (36°F).

The month with the highest average low temperature is August (51.4°F).
The coldest month (with the lowest average low temperature) is December (27°F).

Average pressure
Mount Hood, OR

Average pressure - Mount Hood, OR

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).

Average wind speed
Mount Hood, OR

Average wind speed - Mount Hood, OR

The windiest month (with the highest average wind speed) is June (6.1mph).
The calmest month (with the lowest average wind speed) is October (4.8mph).

Average humidity
Mount Hood, OR

Average humidity - Mount Hood, OR

The months with the highest relative humidity are February and December (88%).
The month with the lowest relative humidity is July (59%).

Average rainfall
Mount Hood, OR

Average rainfall - Mount Hood, OR

The wettest month (with the highest rainfall) is January (5.67").
The driest month (with the least rainfall) is July (0.28").

Average rainfall days
Mount Hood, OR

Average rainfall days - Mount Hood, OR

The month with the highest number of rainy days is March (20 days).
The month with the least rainy days is August (4.2 days).

Average snowfall
Mount Hood, OR

Average snowfall - Mount Hood, OR

The month with the highest snowfall is February (4.76").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Mount Hood, OR

Average snowfall days - Mount Hood, OR

The month with the highest number of snowfall days is December (4.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Mount Hood, OR

Average daylight / Average sunshine - Mount Hood, OR

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days
Mount Hood, OR

Average sunshine days - Mount Hood, OR

The month with the most sunshine days is July (25.4 days).
The month with the least sunshine days is March (8.4 days).

Average UV index
Mount Hood, OR

Average UV index - Mount Hood, OR

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 1).

Average cloud cover
Mount Hood, OR

Average cloud cover - Mount Hood, OR

The months with the most cloud cover are January and February (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 17).

Average visibility
Mount Hood, OR

Average visibility - Mount Hood, OR

The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (4mi).

Mount Hood, Oregon, USA

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