Climate and monthly weather forecastRavensdale, WA
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Ravensdale, Washington, with an average temperature fluctuating between 32.7°F (0.4°C) and 42.4°F (5.8°C). Ravensdale experiences an average high-temperature of a still icy 42.4°F (5.8°C) with the onset of January, subtly varied from December's 40.8°F (4.9°C). Weather in January »Weather in February
February, the last month of the winter in Ravensdale, is a chilly month, with an average temperature fluctuating between 43.3°F (6.3°C) and 31.6°F (-0.2°C). February registers an average high-temperature of a frosty 43.3°F (6.3°C), slightly varied from January's 42.4°F (5.8°C). Weather in February »Weather in March
March, the first month of the spring in Ravensdale, is also a frosty month, with temperature in the range of an average low of 33.4°F (0.8°C) and an average high of 47.8°F (8.8°C). Ravensdale marks the arrival of March with an average high-temperature of a still frosty 47.8°F (8.8°C), hardly different from February's 43.3°F (6.3°C). Weather in March »Weather in April
April is a cool spring month in Ravensdale, Washington, with an average temperature fluctuating between 36.7°F (2.6°C) and 53.2°F (11.8°C). Entering April, Ravensdale notices a subtle temperature elevation, with the average high-temperature advancing from March's frosty 47.8°F (8.8°C) to a cool 53.2°F (11.8°C). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Ravensdale, Washington, with an average temperature varying between 41.4°F (5.2°C) and 62.2°F (16.8°C). As Ravensdale, Washington, welcomes May, the average high-temperature sees a rise, transitioning from a cool 53.2°F (11.8°C) in April to a comfortable 62.2°F (16.8°C). Weather in May »Weather in June
The first month of the summer, June, is still a comfortable month in Ravensdale, Washington, with an average temperature varying between 44.2°F (6.8°C) and 67.1°F (19.5°C). The commencement of June records an average high-temperature of a still comfortable 67.1°F (19.5°C), barely varying from May's 62.2°F (16.8°C). Weather in June »Weather in July
July is a moderately hot summer month in Ravensdale, Washington, with an average temperature fluctuating between 74.7°F (23.7°C) and 48.7°F (9.3°C). In Ravensdale, the average high-temperature in July slightly rises, from a refreshing 67.1°F (19.5°C) in June, to a moderately hot 74.7°F (23.7°C). Weather in July »Weather in August
August, the last month of the summer in Ravensdale, is also a moderately hot month, with an average temperature ranging between max 75.4°F (24.1°C) and min 50.2°F (10.1°C). Ravensdale's August weather, marked by an average high temperature of 75.4°F (24.1°C) and an average low temperature of 50.2°F (10.1°C), is the warmest in the year. Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Ravensdale, Washington, with an average temperature varying between 68.4°F (20.2°C) and 47.3°F (8.5°C). The transition into September involves a small decrease in the average high-temperature, dipping slightly from a moderately hot 75.4°F (24.1°C) in August to a pleasant 68.4°F (20.2°C). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Ravensdale, Washington, with an average temperature varying between 41.9°F (5.5°C) and 57.2°F (14°C). Ravensdale's weather in October involves a decrease in the average high-temperature, moving down from September's agreeable 68.4°F (20.2°C) to a refreshing 57.2°F (14°C). Weather in October »Weather in November
November, the last month of the autumn in Ravensdale, is also a frosty month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 36.3°F (2.4°C). November's arrival corresponds with a decrease in average high-temperatures, from October's moderate 57.2°F (14°C) to a frosty 46.8°F (8.2°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Ravensdale, Washington, with an average temperature varying between 32°F (0°C) and 40.8°F (4.9°C). December is the month when Ravensdale experiences its coldest temperatures, averaging a high of 40.8°F (4.9°C) and a low of 32°F (0°C). Weather in December »Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The months with the highest humidity in Ravensdale, Washington, are January and February, with an average relative humidity of 86%.
Throughout the year, in Ravensdale, there are 182.4 rainfall days, and 36.77" (934mm) of precipitation is accumulated.
Months with snowfall in Ravensdale, Washington, are January through April, November and December.
Throughout the year, there are 19.7 snowfall days, and 11.5" (292mm) of snow is accumulated.
January and December, with an average of 4.1h of sunshine, are months with the least sunshine.
February is the month with the most snowfall. Snow falls for 6 days and accumulates 4.17" (106mm) of snow.
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.
May through October are months without snowfall in Ravensdale.
The month with the longest days in Ravensdale is June, with an average of 15h and 54min of daylight.
The least humid month in Ravensdale, Washington, is July, with an average relative humidity of 70%.
The month with the least rainfall in Ravensdale is July, when the rain falls for 7.9 days and typically collects 0.59" (15mm) of precipitation.
July is the month with the highest UV index, with an average maximum UV index of 5.
Ravensdale, Washington, experiences its highest temperatures in August, with an average peak of 75.4°F (24.1°C) and a low of 50.2°F (10.1°C).
With an average of 10.7h of sunshine, August has the most sunshine of the year.
With an average maximum UV index of 1, November is the month with the lowest UV index in Ravensdale.
In Ravensdale, December is known for its average lowest temperatures, reaching a high of 40.8°F (4.9°C) and a low of 32°F (0°C).
The month with the most rainfall in Ravensdale, Washington, is December, when the rain falls for 18.7 days and typically aggregates up to 5.43" (138mm) of precipitation.
With an average of 8h and 30min of daylight, December has the shortest days of the year.
Average temperature
Ravensdale, WA
The warmest month (with the highest average high temperature) is August (75.4°F).
The month with the lowest average high temperature is December (40.8°F).
The month with the highest average low temperature is August (50.2°F).
The coldest month (with the lowest average low temperature) is February (31.6°F).
Average pressure
Ravensdale, WA
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
30.04"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
30.01"Hg
- Average pressure in July:
30.02"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30"Hg).
Average wind speed
Ravensdale, WA
- Average wind speed in January:
5.2mph - Average wind speed in February:
4.8mph - Average wind speed in March:
4.7mph - Average wind speed in April:
4.2mph - Average wind speed in May:
3.8mph - Average wind speed in June:
3.7mph
- Average wind speed in July:
3.6mph - Average wind speed in August:
3.5mph - Average wind speed in September:
3.7mph - Average wind speed in October:
4.2mph - Average wind speed in November:
4.8mph - Average wind speed in December:
4.8mph
The windiest month (with the highest average wind speed) is January (5.2mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity
Ravensdale, WA
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is July (70%).
Average rainfall
Ravensdale, WA
- Average rainfall in January:
5.31" - Average rainfall in February:
3.9" - Average rainfall in March:
4.17" - Average rainfall in April:
2.95" - Average rainfall in May:
1.97" - Average rainfall in June:
1.57"
- Average rainfall in July:
0.59" - Average rainfall in August:
0.71" - Average rainfall in September:
1.73" - Average rainfall in October:
3.9" - Average rainfall in November:
4.53" - Average rainfall in December:
5.43"
The wettest month (with the highest rainfall) is December (5.43").
The driest month (with the least rainfall) is July (0.59").
Average rainfall days
Ravensdale, WA
- Average rainfall days in January:
18.2 days - Average rainfall days in February:
16.5 days - Average rainfall days in March:
20.5 days - Average rainfall days in April:
18.5 days - Average rainfall days in May:
14.4 days - Average rainfall days in June:
13.5 days
- Average rainfall days in July:
7.9 days - Average rainfall days in August:
6.7 days - Average rainfall days in September:
11.9 days - Average rainfall days in October:
16.5 days - Average rainfall days in November:
19.1 days - Average rainfall days in December:
18.7 days
The month with the highest number of rainy days is March (20.5 days).
The month with the least rainy days is August (6.7 days).
Average snowfall
Ravensdale, WA
The month with the highest snowfall is February (4.17").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Ravensdale, WA
- Average snowfall days in January:
3.3 days - Average snowfall days in February:
6 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
1.1 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
1.4 days - Average snowfall days in December:
3.9 days
The month with the highest number of snowfall days is February (6 days).
The months with the least snowfall days are June, July, August and October (0 days).
Average daylight / Average sunshine
Ravensdale, WA
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 18min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 6min - Average daylight in June:
15h and 54min
- Average daylight in July:
15h and 30min - Average daylight in August:
14h and 12min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 18min - Average daylight in December:
8h and 30min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in January:
4h and 6min - Average sunshine in February:
4h and 12min - Average sunshine in March:
5h and 42min - Average sunshine in April:
7h and 30min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 42min - Average sunshine in September:
9h and 6min - Average sunshine in October:
5h and 24min - Average sunshine in November:
4h and 24min - Average sunshine in December:
4h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 4h and 6min).
Average sunshine days
Ravensdale, WA
- Average sunshine days in January:
10.5 days - Average sunshine days in February:
8.4 days - Average sunshine days in March:
9.1 days - Average sunshine days in April:
9.3 days - Average sunshine days in May:
14.2 days - Average sunshine days in June:
14.2 days
- Average sunshine days in July:
21.5 days - Average sunshine days in August:
22 days - Average sunshine days in September:
16.8 days - Average sunshine days in October:
13.1 days - Average sunshine days in November:
9.5 days - Average sunshine days in December:
10.3 days
The month with the most sunshine days is August (22 days).
The month with the least sunshine days is February (8.4 days).
Average UV index
Ravensdale, WA
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover
Ravensdale, WA
The months with the most cloud cover are January, February, March and December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
Ravensdale, WA
The months with the highest visibility are July and August (6mi).
The months with the lowest visibility are January, February and December (4mi).
