Climate and monthly weather forecast
Frenchglen, OR

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Weather in January

January, like December, in Frenchglen, Oregon, is a wintry winter month, with temperature in the range of an average low of 23.4°F (-4.8°C) and an average high of 35.2°F (1.8°C). In the transition from December to January, Frenchglen reports an average high-temperature of a still icy 35.2°F (1.8°C), indicating a close resemblance to the prior month. Weather in January »

Weather in February

February, the last month of the winter in Frenchglen, is another cold month, with temperature in the range of an average high of 37.6°F (3.1°C) and an average low of 25.5°F (-3.6°C). The advent of February presents an average high-temperature of a still cold 37.6°F (3.1°C), maintaining a close correlation with the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Frenchglen, is a frosty month, with an average temperature ranging between max 45.3°F (7.4°C) and min 31.6°F (-0.2°C). March signals a minor shift in the average high-temperature, moving from February's cold 37.6°F (3.1°C) to a chilly 45.3°F (7.4°C). Weather in March »

Weather in April

April in Frenchglen, Oregon, is a cool spring month, with an average temperature varying between 52.9°F (11.6°C) and 35.6°F (2°C). As March transitions into April, a subtle temperature shift is observed, with average highs adjusting from a frosty 45.3°F (7.4°C) to a fresh 52.9°F (11.6°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Frenchglen, Oregon, with an average temperature varying between 62.4°F (16.9°C) and 42.8°F (6°C). The shift into May brings an increase in the average high-temperature, moving from a fresh 52.9°F (11.6°C) in April to an enjoyable 62.4°F (16.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Frenchglen, Oregon, with an average temperature fluctuating between 49.6°F (9.8°C) and 71.1°F (21.7°C). Frenchglen's weather shows a minor temperature rise with the arrival of June, moving from a refreshing 62.4°F (16.9°C) in May to an agreeable 71.1°F (21.7°C). Weather in June »

Weather in July

July in Frenchglen, Oregon, is a warm summer month, with an average temperature fluctuating between 82.9°F (28.3°C) and 58.3°F (14.6°C). Frenchglen, Oregon, experiences its highest temperatures in July, with an average peak of 82.9°F (28.3°C) and a low of 58.3°F (14.6°C). Weather in July »

Weather in August

August, the last month of the summer in Frenchglen, is also a moderately hot month, with temperature in the range of an average low of 59°F (15°C) and an average high of 81.5°F (27.5°C). August records an average high-temperature of a still warm 81.5°F (27.5°C), indicating a minor variation from the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Frenchglen, is also an agreeable month, with an average temperature fluctuating between 52°F (11.1°C) and 72.5°F (22.5°C). As August transitions into September, Frenchglen sees a drop in the average high-temperature, transitioning from a warm 81.5°F (27.5°C) to a pleasant 72.5°F (22.5°C). Weather in September »

Weather in October

October, the same as September, in Frenchglen, Oregon, is another refreshing autumn month, with an average temperature fluctuating between 40.6°F (4.8°C) and 56.8°F (13.8°C). In Frenchglen, the average high-temperature in October significantly decreases from a pleasant 72.5°F (22.5°C) in September to a mild 56.8°F (13.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Frenchglen, Oregon, with temperature in the range of an average high of 44.1°F (6.7°C) and an average low of 31.1°F (-0.5°C). A moderate decline in the average high-temperature is seen during November, decreasing from a moderate 56.8°F (13.8°C) in October to a frosty 44.1°F (6.7°C). Weather in November »

Weather in December

December, the first month of the winter in Frenchglen, is also a wintry month, with an average temperature varying between 22.5°F (-5.3°C) and 33.3°F (0.7°C). Frenchglen's coldest weather arrives in December, when temperatures average a high of 33.3°F (0.7°C) and a low of 22.5°F (-5.3°C). Weather in December »

Frequently asked questions

How many days does it rain in Frenchglen?

In Frenchglen, during the entire year, the rain falls for 75.2 days and collects up to 5.63" (143mm) of precipitation.

When does it snow?

Months with snowfall are January through May, October through December.

How many days does it snow?

Throughout the year, there are 34.8 snowfall days, and 9.69" (246mm) of snow is accumulated.

What are the months with the lowest UV index?

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.

When is Daylight Saving Time (DST)?

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

What is the rainiest month?

The wettest months are April and May, with an average 0.67" (17mm) of rainfall.

When it does not snow?

June through September are months without snowfall.

When are the longest days?

With an average of 15h and 18min of daylight, June has the longest days of the year.

What is the warmest month?

Temperature readings reach their annual highs in July, averaging 82.9°F (28.3°C) and a minimum average of 58.3°F (14.6°C).

What are the least humid months?

July and August, with an average relative humidity of 33%, are the least humid months.

What is the driest month?

The month with the least rainfall is July, when the rain falls for 4 days and typically collects 0.2" (5mm) of precipitation.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 12.1h of sunshine.

When is the highest UV index in Frenchglen?

July is the month with the highest UV index, with an average maximum UV index of 7.

What time of the year is the coldest?

December, noted for its average high-temperature of 33.3°F (0.7°C) and an average low-temperature of 22.5°F (-5.3°C), is considered the coldest month.

What is the most humid month?

The most humid month is December, with an average relative humidity of 81%.

What is the snowiest month?

December is the month with the most snowfall. Snow falls for 9 days and accumulates 2.72" (69mm) of snow.

What is the month with the shortest days?

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

What is the month with the least sunshine in Frenchglen?

The month with the least sunshine is December, with an average of 5.5h of sunshine.

Average temperature
Frenchglen, OR

Average temperature - Frenchglen, OR

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (33.3°F).

The month with the highest average low temperature is August (59°F).
The coldest month (with the lowest average low temperature) is December (22.5°F).

Average pressure
Frenchglen, OR

Average pressure - Frenchglen, OR

The month with the highest atmospheric pressure is January (30.23"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).

Average wind speed
Frenchglen, OR

Average wind speed - Frenchglen, OR

The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity
Frenchglen, OR

Average humidity - Frenchglen, OR

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are July and August (33%).

Average rainfall
Frenchglen, OR

Average rainfall - Frenchglen, OR

The wettest months (with the highest rainfall) are April and May (0.67").
The driest month (with the least rainfall) is July (0.2").

Average rainfall days
Frenchglen, OR

Average rainfall days - Frenchglen, OR

The month with the highest number of rainy days is April (9.6 days).
The month with the least rainy days is July (4 days).

Average snowfall
Frenchglen, OR

Average snowfall - Frenchglen, OR

The month with the highest snowfall is December (2.72").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Frenchglen, OR

Average snowfall days - Frenchglen, OR

The month with the highest number of snowfall days is December (9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Frenchglen, OR

Average daylight / Average sunshine - Frenchglen, 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 month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days
Frenchglen, OR

Average sunshine days - Frenchglen, OR

The month with the most sunshine days is July (24.3 days).
The month with the least sunshine days is March (17.8 days).

Average UV index
Frenchglen, OR

Average UV index - Frenchglen, OR

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average visibility
Frenchglen, OR

Average visibility - Frenchglen, OR

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

Frenchglen, Oregon, USA

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