Climate and monthly weather forecastFerndale, WA
Climate and monthly weather forecast
Weather in January
January is a frosty winter month in Ferndale, Washington, with an average temperature ranging between max 43.3°F (6.3°C) and min 36°F (2.2°C). The onset of January brings an average high-temperature of a chilly 43.3°F (6.3°C), nearly matching the December temperature. Weather in January »Weather in February
February, the last month of the winter in Ferndale, is another chilly month, with an average temperature ranging between max 44.2°F (6.8°C) and min 35.2°F (1.8°C). Ferndale, Washington, indicates an average high-temperature of a still chilly 44.2°F (6.8°C) in February, showing minor variation from January's 43.3°F (6.3°C). Weather in February »Weather in March
March, the first month of the spring in Ferndale, is still a chilly month, with an average temperature ranging between max 48.7°F (9.3°C) and min 38.3°F (3.5°C). March's onset records an average high-temperature of a still frosty 48.7°F (9.3°C), a near match to February's 44.2°F (6.8°C). Weather in March »Weather in April
April is a cool spring month in Ferndale, Washington, with temperature in the range of an average high of 54.1°F (12.3°C) and an average low of 41°F (5°C). As March gives way to April, the average high-temperature displays a slight ascent, adjusting from a chilly 48.7°F (9.3°C) to a cool 54.1°F (12.3°C). Weather in April »Weather in May
May, the last month of the spring in Ferndale, is a comfortable month, with an average temperature ranging between min 45.7°F (7.6°C) and max 61.5°F (16.4°C). May brings a slight rise in Ferndale's average high-temperature, moving from a fresh 54.1°F (12.3°C) in April to an enjoyable 61.5°F (16.4°C). Weather in May »Weather in June
June, the first month of the summer in Ferndale, is still a refreshing month, with temperature in the range of an average low of 48.9°F (9.4°C) and an average high of 65.5°F (18.6°C). Ferndale notes an average high-temperature of a still enjoyable 65.5°F (18.6°C) in June, hardly diverging from May. Weather in June »Weather in July
July in Ferndale, Washington, is a pleasant summer month, with an average temperature fluctuating between 52.5°F (11.4°C) and 70.5°F (21.4°C). July experiences an average high-temperature of an agreeable 70.5°F (21.4°C), barely different from June's 65.5°F (18.6°C). Weather in July »Weather in August
The last month of the summer, August, is another pleasant month in Ferndale, Washington, with an average temperature fluctuating between 71.1°F (21.7°C) and 53.8°F (12.1°C). The average temperatures reach their apex in August, averaging 71.1°F (21.7°C) at the high end and 53.8°F (12.1°C) at the low end. Weather in August »Weather in September
September, the first month of the autumn in Ferndale, is also an enjoyable month, with an average temperature varying between 50.9°F (10.5°C) and 65.3°F (18.5°C). The commencement of September indicates a gentle shift in the average high-temperature, receding from August's agreeable 71.1°F (21.7°C) to an enjoyable 65.3°F (18.5°C). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Ferndale, Washington, with an average temperature varying between 45.5°F (7.5°C) and 56.5°F (13.6°C). October brings a slight decrease in temperature, down from an enjoyable 65.3°F (18.5°C) in September to a moderate 56.5°F (13.6°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Ferndale, Washington, with temperature in the range of an average low of 39.9°F (4.4°C) and an average high of 47.7°F (8.7°C). The onset of November entails a subtle temperature shift, as the average high-temperature eases from a moderate 56.5°F (13.6°C) in October to a frosty 47.7°F (8.7°C). Weather in November »Weather in December
December, the first month of the winter in Ferndale, is also an icy month, with an average temperature fluctuating between 41.9°F (5.5°C) and 35.4°F (1.9°C). The month of December, characterized by an average high of 41.9°F (5.5°C) and a low of 35.4°F (1.9°C), is recognized as the coldest. 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
With an average relative humidity of 84%, January is the most humid month in Ferndale.
In Ferndale, Washington, during the entire year, the rain falls for 178.6 days and collects up to 37.32" (948mm) of precipitation.
Months with snowfall are January through April, November and December.
In Ferndale, during the entire year, snow falls for 10.7 days and aggregates up to 6.57" (167mm) of snow.
The months with the least sunshine are January and December, with an average of 4.2h of sunshine.
The months with the lowest UV index in Ferndale are January, February, November and December, with an average maximum UV index of 2.
The month with the most snowfall in Ferndale is February, when snow falls for 3.8 days and typically aggregates up to 2.56" (65mm) 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 Ferndale, Washington.
With an average of 16h and 6min of daylight, June has the longest days of the year in Ferndale.
June and July, with an average maximum UV index of 5, are months with the highest UV index in Ferndale.
The least humid month in Ferndale, Washington, is July, with an average relative humidity of 74%.
The month with the least rainfall is July, when the rain falls for 7.8 days and typically collects 0.67" (17mm) of precipitation.
July and August, with an average of 10.5h of sunshine, are months with the most sunshine in Ferndale, Washington.
The warmest period is August, when temperatures fluctuate between an average high of 71.1°F (21.7°C) and a low of 53.8°F (12.1°C).
The month with the most rainfall in Ferndale, Washington, is November, when the rain falls for 20.1 days and typically aggregates up to 5.71" (145mm) of precipitation.
Ferndale's coldest temperatures are experienced in December, with average high temperatures of 41.9°F (5.5°C) and lows of 35.4°F (1.9°C).
December has the shortest days of the year, with an average of 8h and 18min of daylight.
Average temperature
Ferndale, WA
The warmest month (with the highest average high temperature) is August (71.1°F).
The month with the lowest average high temperature is December (41.9°F).
The month with the highest average low temperature is August (53.8°F).
The coldest month (with the lowest average low temperature) is February (35.2°F).
Average pressure
Ferndale, WA
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30"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:
30.03"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.02"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).
Average wind speed
Ferndale, WA
- Average wind speed in January:
6mph - Average wind speed in February:
6mph - Average wind speed in March:
5.8mph - Average wind speed in April:
5.2mph - Average wind speed in May:
4.2mph - Average wind speed in June:
4.3mph
- Average wind speed in July:
4mph - Average wind speed in August:
3.7mph - Average wind speed in September:
3.9mph - Average wind speed in October:
4.9mph - Average wind speed in November:
6.2mph - Average wind speed in December:
6.1mph
The windiest month (with the highest average wind speed) is November (6.2mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity
Ferndale, WA
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is July (74%).
Average rainfall
Ferndale, WA
- Average rainfall in January:
5" - Average rainfall in February:
3.35" - Average rainfall in March:
4.09" - Average rainfall in April:
2.8" - Average rainfall in May:
1.97" - Average rainfall in June:
1.34"
- Average rainfall in July:
0.67" - Average rainfall in August:
1.02" - Average rainfall in September:
2.52" - Average rainfall in October:
4.09" - Average rainfall in November:
5.71" - Average rainfall in December:
4.76"
The wettest month (with the highest rainfall) is November (5.71").
The driest month (with the least rainfall) is July (0.67").
Average rainfall days
Ferndale, WA
- Average rainfall days in January:
17.3 days - Average rainfall days in February:
15.8 days - Average rainfall days in March:
20 days - Average rainfall days in April:
17.8 days - Average rainfall days in May:
12.6 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
7.8 days - Average rainfall days in August:
7.3 days - Average rainfall days in September:
13.4 days - Average rainfall days in October:
16.4 days - Average rainfall days in November:
20.1 days - Average rainfall days in December:
18.3 days
The month with the highest number of rainy days is November (20.1 days).
The month with the least rainy days is August (7.3 days).
Average snowfall
Ferndale, WA
The month with the highest snowfall is February (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Ferndale, WA
- Average snowfall days in January:
2.3 days - Average snowfall days in February:
3.8 days - Average snowfall days in March:
1.8 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0 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 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
1.8 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Ferndale, WA
- Average daylight in January:
8h and 48min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 6min
- Average daylight in July:
15h and 42min - Average daylight in August:
14h and 18min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 12min - Average daylight in December:
8h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
4h and 12min - Average sunshine in February:
4h and 18min - Average sunshine in March:
5h and 54min - Average sunshine in April:
8h and 12min - Average sunshine in May:
9h and 24min - Average sunshine in June:
9h and 30min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 18min - Average sunshine in October:
5h and 24min - Average sunshine in November:
4h and 36min - Average sunshine in December:
4h and 12min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and December (Average sunshine: 4h and 12min).
Average sunshine days
Ferndale, WA
- Average sunshine days in January:
11.7 days - Average sunshine days in February:
9.4 days - Average sunshine days in March:
8.8 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
16.7 days - Average sunshine days in June:
15.7 days
- Average sunshine days in July:
21.8 days - Average sunshine days in August:
21.9 days - Average sunshine days in September:
15.3 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
8.5 days - Average sunshine days in December:
11.2 days
The month with the most sunshine days is August (21.9 days).
The month with the least sunshine days is November (8.5 days).
Average UV index
Ferndale, WA
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Ferndale, WA
The months with the most cloud cover are January and December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility
Ferndale, WA
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
