Climate and monthly weather forecast
Trail, OR

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Weather in January

January, the same as December, in Trail, Oregon, is a frosty winter month, with an average temperature fluctuating between 31.5°F (-0.3°C) and 46.6°F (8.1°C). Trail's weather in January indicates an average high-temperature of a still chilly 46.6°F (8.1°C), nearly consistent with the 44.2°F (6.8°C) of December. Weather in January »

Weather in February

February, the last month of the winter in Trail, is also a frosty month, with an average temperature fluctuating between 31.3°F (-0.4°C) and 47.7°F (8.7°C). With February's advent, Trail sees an average high-temperature of a still chilly 47.7°F (8.7°C), subtly shifted from January's 46.6°F (8.1°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Trail, Oregon, with an average temperature ranging between max 51.3°F (10.7°C) and min 32.7°F (0.4°C). The onset of March notes an average high-temperature of a fresh 51.3°F (10.7°C), subtly shifted from February's 47.7°F (8.7°C). Weather in March »

Weather in April

April in Trail, Oregon, is a moderate spring month, with temperature in the range of an average low of 35.1°F (1.7°C) and an average high of 56.8°F (13.8°C). April witnesses a subtle temperature ascent, adjusting from a cool 51.3°F (10.7°C) in March to a moderate 56.8°F (13.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Trail, Oregon, with an average temperature fluctuating between 64.9°F (18.3°C) and 39.2°F (4°C). The shift from April to May sees a slight increase in the average high-temperature, transitioning from a moderate 56.8°F (13.8°C) to an enjoyable 64.9°F (18.3°C). Weather in May »

Weather in June

June, the first month of the summer in Trail, is a pleasant month, with temperature in the range of an average high of 72.1°F (22.3°C) and an average low of 43.9°F (6.6°C). The average high-temperature mildly increases in June, edging from an enjoyable 64.9°F (18.3°C) in May to a pleasant 72.1°F (22.3°C). Weather in June »

Weather in July

July is a warm summer month in Trail, Oregon, with an average temperature varying between 48.9°F (9.4°C) and 82.6°F (28.1°C). An increase in the average high-temperature marks July, moving from June's agreeable 72.1°F (22.3°C) to a moderately hot 82.6°F (28.1°C). Weather in July »

Weather in August

August, the last month of the summer in Trail, is another warm month, with an average temperature ranging between min 49.6°F (9.8°C) and max 83.8°F (28.8°C). August, with average temperatures reaching a high of 83.8°F (28.8°C) and a low of 49.6°F (9.8°C), is the warmest month. The heat index for August is appraised at a tropical 87.8°F (31°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Trail, Oregon, with an average temperature ranging between min 45.9°F (7.7°C) and max 76.5°F (24.7°C). The arrival of September is marked by a minor reduction in average high-temperature, sliding from 83.8°F (28.8°C) in August to a still moderately hot 76.5°F (24.7°C). Weather in September »

Weather in October

October, like September, in Trail, Oregon, is another comfortable autumn month, with an average temperature varying between 64.4°F (18°C) and 40.3°F (4.6°C). The shift from September to October involves a decrease in the average high-temperature, dropping from a warm 76.5°F (24.7°C) to a comfortable 64.4°F (18°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Trail, Oregon, with temperature in the range of an average low of 34.7°F (1.5°C) and an average high of 52.3°F (11.3°C). The arrival of November corresponds with a reduction in the average high-temperature, down from October's refreshing 64.4°F (18°C) to a fresh 52.3°F (11.3°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Trail, Oregon, with temperature in the range of an average low of 30.4°F (-0.9°C) and an average high of 44.2°F (6.8°C). Trail's December weather, marked by an average high temperature of 44.2°F (6.8°C) and an average low temperature of 30.4°F (-0.9°C), is the coldest in the year. Weather in December »
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Frequently asked questions

What are the most humid months in Trail?

The months with the highest humidity are January and December, with an average relative humidity of 83%.

How many days does it rain in Trail?

Throughout the year, in Trail, Oregon, there are 131.5 rainfall days, and 20.87" (530mm) of precipitation is accumulated.

When does it snow in Trail?

January through May, November and December are months with snowfall in Trail.

How much does it snow in Trail?

In Trail, Oregon, during the entire year, snow falls for 26.3 days and aggregates up to 21.18" (538mm) of snow.

When is the lowest UV index in Trail?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Trail, Oregon.

When does it snow the most in Trail?

The month with the most snowfall is February, when snow falls for 6.5 days and typically aggregates up to 6.54" (166mm) of snow.

When is Daylight Saving Time (DST) in Trail?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Trail, Oregon, 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 Trail?

June through October are months without snowfall in Trail, Oregon.

When are the longest days in Trail?

The month with the longest days is June, with an average of 15h and 18min of daylight.

What is the driest month in Trail?

July is the month with the least rainfall. Rain falls for 3.3 days and accumulates 0.16" (4mm) of precipitation.

What are the months with the most sunshine in Trail?

July and August, with an average of 11.9h of sunshine, are months with the most sunshine.

When is the highest UV index in Trail?

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

What is the warmest month in Trail?

August stands out as Trail's warmest month, with an average high-temperature of 83.8°F (28.8°C) and a low-temperature of 49.6°F (9.8°C).

What is the least humid month in Trail?

The least humid month in Trail, Oregon, is August, with an average relative humidity of 60%.

What part of the year is the coldest in Trail?

With an average high-temperature of 44.2°F (6.8°C) and an average low-temperature of 30.4°F (-0.9°C), December is the coldest month.

What is the rainiest month in Trail?

December is the month with the most rainfall in Trail. Rain falls for 15 days and accumulates 3.46" (88mm) of precipitation.

What is the month with the shortest days in Trail?

With an average of 9h and 6min of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Trail?

The month with the least sunshine is December, with an average of 5.3h of sunshine.

Average temperature
Trail, OR

Average temperature - Trail, OR

The warmest month (with the highest average high temperature) is August (83.8°F).
The month with the lowest average high temperature is December (44.2°F).

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (30.4°F).

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Average pressure
Trail, OR

Average pressure - Trail, OR

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).

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Average wind speed
Trail, OR

Average wind speed - Trail, OR

The windiest months (with the highest average wind speed) are January and March (4.3mph).
The calmest months (with the lowest average wind speed) are September and October (3.5mph).

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Average humidity
Trail, OR

Average humidity - Trail, OR

The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is August (60%).

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Average rainfall
Trail, OR

Average rainfall - Trail, OR

The wettest month (with the highest rainfall) is December (3.46").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days
Trail, OR

Average rainfall days - Trail, OR

The month with the highest number of rainy days is March (18 days).
The month with the least rainy days is August (3.1 days).

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Average snowfall
Trail, OR

Average snowfall - Trail, OR

The month with the highest snowfall is February (6.54").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
Trail, OR

Average snowfall days - Trail, OR

The month with the highest number of snowfall days is February (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Trail, OR

Average daylight / Average sunshine - Trail, OR

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days
Trail, OR

Average sunshine days - Trail, OR

The months with the most sunshine days are July and August (25.9 days).
The month with the least sunshine days is March (10.7 days).

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Average visibility
Trail, OR

Average visibility - Trail, OR

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

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Trail, Oregon, USA

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