Climate and monthly weather forecast
Hood River, OR

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A red barn house in a farm field among scenic trees at the foot of a mountain with snowy peaks in Hood River, Oregon
A red barn house in a farm field among scenic trees at the foot of a mountain with snowy peaks in Hood River, Oregon

The climate of Hood River

Nestled in the U.S. state of Oregon, Hood River is marked by distinct seasonal variations and a predominately Mediterranean climate, as classified by the Köppen climate system (Csb). Throughout the year, residents and visitors experience a wide range of temperature fluctuations. It can fall as low as 27.7°F (-2.4°C) in the cold spell and reach a peak of 78.4°F (25.8°C) in the height of summer.

Temperature transitions between seasons happen rather smoothly. The winter cold gives way to a pleasantly warm spring, which transitions into a comfortably hot summer. With the advent of autumn, the mercury starts its perennial slide, culminating in the crisp winter chill. The town's position near the Columbia River Gorge also affects humidity levels, which range from a low of 59% in the summer months to a high of 88% in the cooler ones.

The weather pattern shows a stark contrast in rainfall between the seasons. During the dry months of July and August, rainfall averages a mere 0.28" (7mm) to 0.39" (10mm), while peak precipitation reaches its zenith in December at 5.08" (129mm). In terms of snowfall, the winter months of December, January, and February bring a small amount, with most snowfall recorded in February at 4.76" (121mm).

The best time to visit Hood River

Potential visitors on the lookout for warm temperatures, low precipitation, and high sunshine hours should target the summer months from June to August. During this period, temperature average between 68.5°F (20.3°C) to 78.4°F (25.8°C), and sunshine hours peak at 11.7 hours per day on average. The town basks in the summer sun for about 25.4 days a month, a significant increase compared to other seasons. This period also offers low rainfall, averaging from just 0.28" (7mm) to 0.98" (25mm) per month, making outdoor activities rather enjoyable. However, always take note of the UV index, which heightens to a maximum level of 6 during these months.

The worst time to visit Hood River

Those averse to cold weather, high precipitation, and limited sunshine might want to avoid the winter months of December to February. The average temperatures plummet to between 27.7°F (-2.4°C) and 39°F (3.9°C), with shorter days lasting from 8.7 hours to 10.4 hours. Sunshine hours dwindle to between 3.7 hours and 3.9 hours per day, and visitors can expect to see the sun for roughly 10 days a month. This period also features the highest precipitation levels, with rainfall numbers escalating to 5.67" (144mm) in January and snowfall reaching 4.76" (121mm) in February.

Spring weather in Hood River

From March to May, Hood River's spring boasts a gradual increase in temperature, with averages ranging from 44.2°F (6.8°C) to 62.4°F (16.9°C). Rainfall during this period lessens considerably compared to the winter, plummeting to between 2.52" (64mm) and 3.58" (91mm). Meanwhile, sunshine duration extends from 5.5 to 9.8 hours per day, offering longer days for outdoor pursuits. Spring's gradually increasing warmth and decreasing precipitation make it a favorable time to witness Hood River's blossoming outdoors.

Summer weather in Hood River

Summers, from June to August, deliver the warmest months with temperatures peaking at an average high of 78.4°F (25.8°C) in July and August. Rainfall numbers dip to the year's lows, with July recording a mean of just 0.28" (7mm). Sunshine hours are generous, reaching up to 11.7 hours per day in July, translating to an average of 25.4 sun-drenched days in a month. These blithe conditions make for an idyllic time to revel in Hood River's verdant landscapes and outdoor adventures.

Autumn weather in Hood River

Autumn in Hood River, from September to November, triggers a gradual drop in temperatures, with averages falling from 68.9°F (20.5°C) to 43.7°F (6.5°C). Rainfall begins to pick up, swelling from 1.14" (29mm) to 3.27" (83mm), while sunny days start to recede from 18.7 days to 9.9 days per month. However, the haze of autumn leaves against the crisp backdrop of these months presents an unmatched spectacle, absorbing visitors in a kaleidoscope of colors.

Winter weather in Hood River

Winter, from December to February, is the chilliest season in Hood River, with temperatures spiraling down to between 27.7°F (-2.4°C) and 39°F (3.9°C). This period also coincides with the town's highest rainfall, peaking at 5.08" (129mm) in December. While sunshine hours curtail to 3.7 hours to 3.9 hours a day, a silvery lining to the cloud is the picturesque snowfall. December and February witness an enchanted dusting, with accumulations reaching up to 3.66" (93mm) and 4.76" (121mm), respectively. These wintry scenes offer thrilling opportunities for winter sports enthusiasts who thrive in the frosty air and snow-laden landscape.

Weather in January

January in Hood River, Oregon, USA welcomes the new year with winter season. The climate is cold, best suited for those seeking a chill in their days. One of the coldest months of the year, but not as biting as what is observed in the subsequent month. Weather in January »

Weather in February

As February steps in, the chill intensifies. The month slowly inches from the colder side to warmer temperatures, a significant rise from January. There is a lesser amount of snowfall compared to January, marking the retreat of heavy winter. Weather in February »

Weather in March

March, being a transitional month, moves from the cold of winter to the freshness of spring. This movement markedly affects the overall weather conditions. Hood River starts to thaw as it prepares to welcome the warmth of April. The daylight hours increase and there's a relative decrease in rainfall from the previous month. Weather in March »

Weather in April

April signals the arrival of spring in Hood River. The temperatures rise as we move deeper into the month. The spring bloom gets into full gear as the precipitation drops, making it an ideal time for botany enthusiasts to visit Hood River. Weather in April »

Weather in May

May experiences considerably warmer weather with an average rise in maximum temperatures. The month ushers in more daylight and consequently, the UV index begins to rise. An optimal time for outdoor activities, provided adequate protection from sunburn. Weather in May »

Weather in June

June paves the way for summer in Hood River. Weather conditions start to stabilize, with temperatures rising consistently. It is also when sunshine hours hit their peak, indicating longer days. The low humidity makes the climate dryer compared to the preceding months. Weather in June »

Weather in July

July brings the height of summer to Hood River. The temperatures soar, making it the hottest time of the year. This is the perfect month for those seeking warmth in their days. Despite the heat, the dryness due to low humidity is quite palpable. Weather in July »

Weather in August

August carries forward the heat from July but with a slight decrease in average temperatures. Residents can expect similar weather conditions to July, with high daylight hours. High temperature and low humidity maintain the dryness of the climate. Weather in August »

Weather in September

September marks the beginning of autumn in Hood River. It introduces a significant change in the weather pattern with temperatures beginning to drop. The autumn foliage around Hood River becomes more evident as the month proceeds. Weather in September »

Weather in October

October, in Hood River, is characterized by a significant drop in temperatures from September. The climate becomes noticeably cooler, and rainfall increases, adding to the humidity. The change in weather is visible in the golden hues of the autumn foliage. Weather in October »

Weather in November

November welcomes the onset of winter in Hood River. The weather conditions noticeably cool down from October, making the air crisp. With the coming cold, the city starts preparing for the snowy season. November marks the beginning of a slight increase in snowfall and a decrease in daylight hours. Weather in November »

Weather in December

December brings along the full force of winter to Hood River. The weather conditions in Hood River, Oregon tend to be the coldest in December. An increase in snowfall accompanies the decreasing temperatures, marking a white Christmas. Weather in December »
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the wettest month?

January is the month with the most rainfall. Rain falls for 17.7 days and accumulates 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 much 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?

January has the least sunshine of the year, with an average of 3.7h of sunshine.

What is the month with the lowest UV index?

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

What are the most humid months?

The months with the highest humidity are February and December, with an average relative humidity of 88%.

What is the snowiest month in Hood River?

February is the month with the most snowfall. Snow falls for 4 days and accumulates 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?

In Hood River, Oregon, snow does not fall in April through October.

When are the longest days?

The month with the longest days is June, with an average of 15h and 42min 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?

The month with the least rainfall is July, when the rain falls for 4.3 days and typically collects 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?

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

What part of the year is the hottest?

With average high temperatures of 78.4°F (25.8°C) and lows of 51.4°F (10.8°C), August is the warmest month.

What month is the coldest?

Hood River's December weather, with an average high temperature of 36°F (2.2°C) and an average low temperature of 27°F (-2.8°C), tends to be the coldest of the year.

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
Hood River, OR

Average temperature - Hood River, 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
Hood River, OR

Average pressure - Hood River, 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
Hood River, OR

Average wind speed - Hood River, 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
Hood River, OR

Average humidity - Hood River, 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
Hood River, OR

Average rainfall - Hood River, 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
Hood River, OR

Average rainfall days - Hood River, 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
Hood River, OR

Average snowfall - Hood River, 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
Hood River, OR

Average snowfall days - Hood River, 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
Hood River, OR

Average daylight / Average sunshine - Hood River, OR

The month with the longest days is June (Average daylight: 15h and 42min).
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
Hood River, OR

Average sunshine days - Hood River, 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
Hood River, OR

Average UV index - Hood River, 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
Hood River, OR

Average cloud cover - Hood River, 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
Hood River, OR

Average visibility - Hood River, 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).

Hood River, Oregon, USA

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