Climate and monthly weather forecast
Halfway, OR

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Weather in January

January, the same as December, in Halfway, Oregon, is another subzero cold winter month, with an average temperature fluctuating between 19.4°F (-7°C) and 31.8°F (-0.1°C). Halfway notes an average high-temperature of a still freezing cold 31.8°F (-0.1°C) in January, displaying minor variation from December. Weather in January »

Weather in February

February, the last month of the winter in Halfway, is a wintry month, with an average temperature fluctuating between 34.3°F (1.3°C) and 22.6°F (-5.2°C). Halfway greets February with an average high-temperature of a cold 34.3°F (1.3°C), marking a slight deviation from the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is also a wintry month in Halfway, Oregon, with an average temperature fluctuating between 27.3°F (-2.6°C) and 41.9°F (5.5°C). Halfway's weather in March presents a minor rise in the average high-temperature, moving from an icy 34.3°F (1.3°C) in February to a still wintry 41.9°F (5.5°C). Weather in March »

Weather in April

April is a fresh spring month in Halfway, Oregon, with temperature in the range of an average high of 50.5°F (10.3°C) and an average low of 31.1°F (-0.5°C). A subtle rise in the average high-temperature is observed during April, adjusting from an icy 41.9°F (5.5°C) in March to a cool 50.5°F (10.3°C). Weather in April »

Weather in May

May, the last month of the spring in Halfway, is a comfortable month, with an average temperature ranging between max 60.8°F (16°C) and min 38.3°F (3.5°C). May signals a shift in the average high-temperature, moving from April's fresh 50.5°F (10.3°C) to a refreshing 60.8°F (16°C). Weather in May »

Weather in June

June, the first month of the summer in Halfway, is a pleasant month, with temperature in the range of an average low of 44.4°F (6.9°C) and an average high of 69.4°F (20.8°C). June witnesses a minor rise in the average high-temperature, transitioning from a refreshing 60.8°F (16°C) in May to an agreeable 69.4°F (20.8°C). Weather in June »

Weather in July

July is a moderately hot summer month in Halfway, Oregon, with temperature in the range of an average high of 81.7°F (27.6°C) and an average low of 52.3°F (11.3°C). In Halfway, July is identified by the highest average temperatures, reaching a peak of 81.7°F (27.6°C) and a low of 52.3°F (11.3°C). In July, the average heat index is appraised at 80.6°F (27°C). Weather in July »

Weather in August

August, the last month of the summer in Halfway, is also a moderately hot month, with an average temperature ranging between max 81.3°F (27.4°C) and min 53.8°F (12.1°C). The advent of August reveals an average high-temperature of a still warm 81.3°F (27.4°C), showing minimal difference from the prior month. Weather in August »

Weather in September

September, the first month of the autumn in Halfway, is still a pleasant month, with an average temperature ranging between max 71.2°F (21.8°C) and min 47.3°F (8.5°C). As August transitions into September, Halfway sees a drop in the average high-temperature, transitioning from a moderately hot 81.3°F (27.4°C) to a pleasant 71.2°F (21.8°C). Weather in September »

Weather in October

October, like September, in Halfway, Oregon, is a cool autumn month, with an average temperature ranging between min 36.5°F (2.5°C) and max 55.2°F (12.9°C). The shift into October brings a noticeable decrease in the average high-temperature, falling from an agreeable 71.2°F (21.8°C) in September to a cool 55.2°F (12.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Halfway, is another cold month, with an average temperature fluctuating between 40.5°F (4.7°C) and 27°F (-2.8°C). A clear reduction in the average high-temperature marks the arrival of November, falling from a fresh 55.2°F (12.9°C) in October to an icy 40.5°F (4.7°C). Weather in November »

Weather in December

December, the first month of the winter in Halfway, is still a freezing cold month, with an average temperature fluctuating between 18.5°F (-7.5°C) and 30.7°F (-0.7°C). Halfway's temperature records reveal December as the coldest month, marked by average highs of 30.7°F (-0.7°C) and lows of 18.5°F (-7.5°C). Weather in December »
Updated: Feb 13, 2024 | Published by: Weather U.S. | Resources

Frequently asked questions

What is the most humid month in Halfway?

With an average relative humidity of 88%, January is the most humid month in Halfway, Oregon.

How many days does it rain in Halfway?

In Halfway, Oregon, during the entire year, the rain falls for 113.5 days and collects up to 12.56" (319mm) of precipitation.

When does it snow in Halfway?

Months with snowfall in Halfway, Oregon, are January through May, October through December.

How much does it snow in Halfway?

Throughout the year, there are 65.1 snowfall days, and 38.9" (988mm) of snow is accumulated.

What is the month with the least sunshine in Halfway?

With an average of 4.8h of sunshine, January has the least sunshine of the year.

When is the lowest UV index in Halfway?

January is the month with the lowest UV index in Halfway, with an average maximum UV index of 1.

When is Daylight Saving Time (DST) in Halfway?

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 Halfway?

In Halfway, Oregon, snow does not fall in June through September.

When are the longest days in Halfway?

June has the longest days of the year, with an average of 15h and 30min of daylight.

What part of the year is the hottest in Halfway?

With average high and low temperatures of 81.7°F (27.6°C) and 52.3°F (11.3°C) respectively, July is Halfway's warmest month.

What is the month with the highest UV index in Halfway?

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

What is the least humid month in Halfway?

The least humid month in Halfway, Oregon, is August, with an average relative humidity of 40%.

What is the driest month in Halfway?

August is the month with the least rainfall. Rain falls for 4.4 days and accumulates 0.31" (8mm) of precipitation.

What month has the most sunshine in Halfway?

August has the most sunshine of the year in Halfway, with an average of 12.1h of sunshine.

What is the coldest time of year in Halfway?

The coldest period in Halfway, Oregon, tends to be December, when average temperatures fluctuate between a high of 30.7°F (-0.7°C) and a low of 18.5°F (-7.5°C).

What is the wettest month in Halfway?

December is the month with the most rainfall in Halfway, Oregon. Rain falls for 8.6 days and accumulates 1.77" (45mm) of precipitation.

What is the snowiest month in Halfway?

December is the month with the most snowfall in Halfway, Oregon. Snow falls for 14.7 days and accumulates 10.59" (269mm) of snow.

What is the month with the shortest days in Halfway?

The month with the shortest days is December, with an average of 8h and 54min of daylight.

Average temperature
Halfway, OR

Average temperature - Halfway, OR

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (30.7°F).

The month with the highest average low temperature is August (53.8°F).
The coldest month (with the lowest average low temperature) is December (18.5°F).

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Average pressure
Halfway, OR

Average pressure - Halfway, OR

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).

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Average wind speed
Halfway, OR

Average wind speed - Halfway, OR

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are September and October (5.4mph).

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Average rainfall
Halfway, OR

Average rainfall - Halfway, OR

The wettest month (with the highest rainfall) is December (1.77").
The driest month (with the least rainfall) is August (0.31").

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Average rainfall days
Halfway, OR

Average rainfall days - Halfway, OR

The month with the highest number of rainy days is March (15.6 days).
The month with the least rainy days is August (4.4 days).

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Average snowfall
Halfway, OR

Average snowfall - Halfway, OR

The month with the highest snowfall is December (10.59").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Halfway, OR

Average snowfall days - Halfway, OR

The month with the highest number of snowfall days is December (14.7 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Halfway, OR

Average daylight / Average sunshine - Halfway, OR

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

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Average sunshine days
Halfway, OR

Average sunshine days - Halfway, OR

The month with the most sunshine days is July (22.7 days).
The months with the least sunshine days are February and March (11.3 days).

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Average visibility
Halfway, OR

Average visibility - Halfway, OR

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

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Halfway, Oregon, USA

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