Climate and monthly weather forecast
Rupple, WA

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Weather in January

January, like December, in Rupple, Washington, is an icy winter month, with an average temperature fluctuating between 36.1°F (2.3°C) and 24.8°F (-4°C). Rupple's January showcases an average high-temperature of a still cold 36.1°F (2.3°C), hardly distinct from December's 35.2°F (1.8°C). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Rupple, Washington, with an average temperature ranging between min 27°F (-2.8°C) and max 39.4°F (4.1°C). Rupple in February witnesses an average high-temperature of a still icy 39.4°F (4.1°C), indicating a slight variation from January's 36.1°F (2.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Rupple, Washington, with an average temperature varying between 31.6°F (-0.2°C) and 46°F (7.8°C). Rupple's March weather indicates a minor increase in high-temperatures, edging from February's icy 39.4°F (4.1°C) to a chilly 46°F (7.8°C). Weather in March »

Weather in April

April is a fresh spring month in Rupple, Washington, with an average temperature fluctuating between 36.7°F (2.6°C) and 55.2°F (12.9°C). With the onset of April, Rupple experiences a temperature shift, with the average high-temperature moving from a frosty 46°F (7.8°C) in March to a cool 55.2°F (12.9°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Rupple, Washington, with an average temperature ranging between max 65.8°F (18.8°C) and min 44.1°F (6.7°C). As Rupple welcomes May, the average high-temperature sees a rise, transitioning from a fresh 55.2°F (12.9°C) in April to a comfortable 65.8°F (18.8°C). Weather in May »

Weather in June

June, the first month of the summer in Rupple, is a pleasant month, with an average temperature fluctuating between 73°F (22.8°C) and 49.3°F (9.6°C). Rupple, Washington, experiences a minor temperature shift with the start of June, with average high-temperatures moving from a refreshing 65.8°F (18.8°C) in May to an agreeable 73°F (22.8°C). Weather in June »

Weather in July

July is a moderately hot summer month in Rupple, Washington, with an average temperature varying between 55.9°F (13.3°C) and 82.9°F (28.3°C). Rupple sees an increase in the average high-temperature with the arrival of July, moving from June's pleasant 73°F (22.8°C) to a warm 82.9°F (28.3°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Rupple, Washington, with an average temperature varying between 56.8°F (13.8°C) and 83.1°F (28.4°C). With an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 56.8°F (13.8°C), August is the warmest month. The average heat index in August is calculated to be 82.4°F (28°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Rupple, Washington, with an average temperature fluctuating between 72°F (22.2°C) and 50°F (10°C). A decrease in the average high-temperature is observed during September, shifting from a moderately hot 83.1°F (28.4°C) in August to an agreeable 72°F (22.2°C). Weather in September »

Weather in October

October, the same as September, in Rupple, Washington, is another refreshing autumn month, with an average temperature fluctuating between 40.5°F (4.7°C) and 57.4°F (14.1°C). In Rupple, the average high-temperature in October significantly decreases from a pleasant 72°F (22.2°C) in September to a moderate 57.4°F (14.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Rupple, Washington, 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). Transition from October to November is accompanied by a temperature drop, with average high-temperatures decreasing from a refreshing 57.4°F (14.1°C) to a chilly 44.1°F (6.7°C). Weather in November »

Weather in December

December, the first month of the winter in Rupple, is still a cold month, with an average temperature ranging between max 35.2°F (1.8°C) and min 23.9°F (-4.5°C). December brings the lowest temperatures, with an average high of 35.2°F (1.8°C) and an average low of 23.9°F (-4.5°C). Weather in December »
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Frequently asked questions

What is the most humid month in Rupple?

With an average relative humidity of 84%, January is the most humid month in Rupple.

What is the wettest month in Rupple?

The month with the most rainfall is January, when the rain falls for 11.9 days and typically aggregates up to 1.61" (41mm) of precipitation.

How many days does it rain in Rupple?

In Rupple, Washington, during the entire year, the rain falls for 112.8 days and collects up to 10.28" (261mm) of precipitation.

When does it snow in Rupple?

January through April, September, November and December are months with snowfall.

How many days does it snow in Rupple?

In Rupple, during the entire year, snow falls for 19.9 days and aggregates up to 12.36" (314mm) of snow.

What is the month with the least sunshine in Rupple?

With an average of 5.4h of sunshine, January has the least sunshine of the year.

What is the month with the lowest UV index in Rupple?

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

When does it snow the most in Rupple?

The month with the most snowfall in Rupple is February, when snow falls for 5 days and typically aggregates up to 3.5" (89mm) of snow.

When is Daylight Saving Time (DST) in Rupple?

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

May through August and October are months without snowfall.

When are the longest days in Rupple?

With an average of 15h and 42min of daylight, June has the longest days of the year in Rupple.

What is the driest month in Rupple?

The month with the least rainfall in Rupple, Washington, is July, when the rain falls for 3.1 days and typically collects 0.12" (3mm) of precipitation.

What is the month with the most sunshine in Rupple?

July and August, with an average of 12.1h of sunshine, are months with the most sunshine.

When is the highest UV index in Rupple?

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

What is the warmest month in Rupple?

With average high temperatures of 83.1°F (28.4°C) and lows of 56.8°F (13.8°C), August is the warmest month in Rupple.

What is the least humid month in Rupple?

The least humid month is August, with an average relative humidity of 43%.

What part of the year is the coldest in Rupple?

In Rupple, December is the month with the lowest recorded average temperatures, measuring a high of 35.2°F (1.8°C) and a low of 23.9°F (-4.5°C).

What is the month with the shortest days in Rupple?

December has the shortest days of the year in Rupple, with an average of 8h and 42min of daylight.

Average temperature
Rupple, WA

Average temperature - Rupple, WA

The warmest month (with the highest average high temperature) is August (83.1°F).
The month with the lowest average high temperature is December (35.2°F).

The month with the highest average low temperature is August (56.8°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).

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Average pressure
Rupple, WA

Average pressure - Rupple, WA

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).

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Average wind speed
Rupple, WA

Average wind speed - Rupple, WA

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is December (4.5mph).

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Average rainfall
Rupple, WA

Average rainfall - Rupple, WA

The wettest month (with the highest rainfall) is January (1.61").
The driest month (with the least rainfall) is July (0.12").

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Average rainfall days
Rupple, WA

Average rainfall days - Rupple, WA

The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is July (3.1 days).

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Average snowfall
Rupple, WA

Average snowfall - Rupple, WA

The month with the highest snowfall is February (3.5").
The months with the least snowfall are May, June, July, August and October (0").

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Average snowfall days
Rupple, WA

Average snowfall days - Rupple, WA

The month with the highest number of snowfall days is December (5.5 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

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Average daylight / Average sunshine
Rupple, WA

Average daylight / Average sunshine - Rupple, WA

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 42min).

The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days
Rupple, WA

Average sunshine days - Rupple, WA

The month with the most sunshine days is July (25.9 days).
The month with the least sunshine days is February (12.6 days).

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Average visibility
Rupple, WA

Average visibility - Rupple, WA

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

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Rupple, Washington, USA

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