Climate and monthly weather forecast
Ridgefield, WA

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Weather in January

January in Ridgefield, Washington, is a frosty winter month, with an average temperature ranging between max 44.2°F (6.8°C) and min 33.8°F (1°C). The average high-temperature during January registers at a frosty 44.2°F (6.8°C), maintaining a close resemblance to the previous month. Weather in January »

Weather in February

February, the last month of the winter in Ridgefield, is another chilly month, with an average temperature varying between 45.3°F (7.4°C) and 33.8°F (1°C). Ridgefield marks the start of February with an average high-temperature of a still frosty 45.3°F (7.4°C), hinting at a slight fluctuation from January's 44.2°F (6.8°C). Weather in February »

Weather in March

The first month of the spring, March, is still a chilly month in Ridgefield, Washington, with an average temperature ranging between min 35.6°F (2°C) and max 49.8°F (9.9°C). The advent of March presents an average high-temperature of a still frosty 49.8°F (9.9°C), maintaining a close correlation with the preceding month. Weather in March »

Weather in April

April in Ridgefield, Washington, is a mild spring month, with temperature in the range of an average low of 37.6°F (3.1°C) and an average high of 55.9°F (13.3°C). With the onset of April, Ridgefield experiences a subtle temperature shift, with the average high-temperature moving from a chilly 49.8°F (9.9°C) in March to a moderate 55.9°F (13.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Ridgefield, Washington, with an average temperature ranging between min 42.1°F (5.6°C) and max 64.9°F (18.3°C). As May sets, the average high-temperature shows an increase, moving up from a refreshing 55.9°F (13.3°C) in April to a comfortable 64.9°F (18.3°C). Weather in May »

Weather in June

June, the first month of the summer in Ridgefield, is an agreeable month, with an average temperature varying between 69.8°F (21°C) and 46°F (7.8°C). Ridgefield's weather, upon June's arrival, documents an average high-temperature of an agreeable 69.8°F (21°C), nearly identical to the prior month. Weather in June »

Weather in July

July in Ridgefield, Washington, is a moderately hot summer month, with temperature in the range of an average high of 78.1°F (25.6°C) and an average low of 50°F (10°C). With the onset of July, Ridgefield observes a minor temperature ascent, with the average high-temperature adjusting from June's agreeable 69.8°F (21°C) to a warm 78.1°F (25.6°C). Weather in July »

Weather in August

August, the last month of the summer in Ridgefield, is another warm month, with an average temperature varying between 79.2°F (26.2°C) and 51.6°F (10.9°C). August, with an average high of 79.2°F (26.2°C) and a low of 51.6°F (10.9°C), signifies the warmest month of the year. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Ridgefield, Washington, with an average temperature fluctuating between 48.6°F (9.2°C) and 71.2°F (21.8°C). September indicates a minor shift in the average high-temperature, from August's moderately hot 79.2°F (26.2°C) to a pleasant 71.2°F (21.8°C). Weather in September »

Weather in October

October, the same as September, in Ridgefield, Washington, is a moderate autumn month, with an average temperature varying between 59.2°F (15.1°C) and 43.3°F (6.3°C). As September shifts into October, a slight alteration in temperatures is observed, with average highs reducing from an agreeable 71.2°F (21.8°C) to a moderate 59.2°F (15.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Ridgefield, Washington, with an average temperature varying between 38.3°F (3.5°C) and 48.9°F (9.4°C). The shift from October to November corresponds with a decrease in the average high-temperature, down to a frosty 48.9°F (9.4°C) from a refreshing 59.2°F (15.1°C). Weather in November »

Weather in December

December, the first month of the winter in Ridgefield, is still a cold month, with an average temperature ranging between min 32.7°F (0.4°C) and max 42.3°F (5.7°C). In Ridgefield, the month of December registers the lowest temperatures, averaging 42.3°F (5.7°C) at the peak and 32.7°F (0.4°C) at the lowest. Weather in December »
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How many days does it rain?

In Ridgefield, during the entire year, the rain falls for 180.9 days and collects up to 39.41" (1001mm) of precipitation.

When does it snow?

January through March, November and December are months with snowfall.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 2 days and accumulates 2.05" (52mm) of snow.

How much does it snow?

In Ridgefield, during the entire year, snow falls for 7.6 days and aggregates up to 5.63" (143mm) of snow.

What is the most humid month?

The most humid month is February, with an average relative humidity of 87%.

What is the month with the least sunshine?

The month with the least sunshine is February, with an average of 3.7h of sunshine.

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 Ridgefield, snow does not fall in April through October.

When are the longest days?

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

What is the least humid month?

The months with the lowest humidity are July and August, with an average relative humidity of 69%.

What is the driest month?

July is the month with the least rainfall. Rain falls for 5.3 days and accumulates 0.39" (10mm) of precipitation.

What is the month with the highest UV index?

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

What month is the hottest?

August, known for its average high temperature of 79.2°F (26.2°C) and an average low temperature of 51.6°F (10.9°C), is the warmest month.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.8h of sunshine.

When is the lowest UV index?

The month with the lowest UV index is November, with an average maximum UV index of 1.

What are the coldest months?

With average high temperatures of 42.3°F (5.7°C) and lows of 32.7°F (0.4°C), December is the coldest month in Ridgefield.

What is the wettest month?

December is the month with the most rainfall. Rain falls for 19.5 days and accumulates 5.71" (145mm) of precipitation.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 8h and 42min of daylight.

Average temperature
Ridgefield, WA

Average temperature - Ridgefield, WA

The warmest month (with the highest average high temperature) is August (79.2°F).
The month with the lowest average high temperature is December (42.3°F).

The month with the highest average low temperature is August (51.6°F).
The coldest month (with the lowest average low temperature) is December (32.7°F).

Average pressure
Ridgefield, WA

Average pressure - Ridgefield, WA

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).

Average wind speed
Ridgefield, WA

Average wind speed - Ridgefield, WA

The windiest month (with the highest average wind speed) is January (5.4mph).
The calmest month (with the lowest average wind speed) is September (3.9mph).

Average humidity
Ridgefield, WA

Average humidity - Ridgefield, WA

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are July and August (69%).

Average rainfall
Ridgefield, WA

Average rainfall - Ridgefield, WA

The wettest month (with the highest rainfall) is December (5.71").
The driest month (with the least rainfall) is July (0.39").

Average rainfall days
Ridgefield, WA

Average rainfall days - Ridgefield, WA

The month with the highest number of rainy days is March (21.3 days).
The month with the least rainy days is July (5.3 days).

Average snowfall
Ridgefield, WA

Average snowfall - Ridgefield, WA

The month with the highest snowfall is January (2.05").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Ridgefield, WA

Average snowfall days - Ridgefield, WA

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Ridgefield, WA

Average daylight / Average sunshine - Ridgefield, 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 month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days
Ridgefield, WA

Average sunshine days - Ridgefield, WA

The month with the most sunshine days is July (23.5 days).
The months with the least sunshine days are February and March (8.3 days).

Average visibility
Ridgefield, WA

Average visibility - Ridgefield, WA

The months with the highest visibility are April, May, June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, November and December (4mi).

Ridgefield, Washington, USA

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