Climate and monthly weather forecastSeabeck, WA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Seabeck, Washington, is a frosty winter month, with an average temperature ranging between min 36°F (2.2°C) and max 44.4°F (6.9°C). The initiation of January sees an average high-temperature of a still frosty 44.4°F (6.9°C), showing minor variations from the previous month. Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Seabeck, Washington, with temperature in the range of an average low of 35.8°F (2.1°C) and an average high of 45.5°F (7.5°C). February's presence marks an average high-temperature of a still frosty 45.5°F (7.5°C), subtly varied from January's 44.4°F (6.9°C). Weather in February »Weather in March
March, the first month of the spring in Seabeck, is a fresh month, with an average temperature varying between 37.6°F (3.1°C) and 50.2°F (10.1°C). During March, Seabeck observes a subtle ascent to a cool 50.2°F (10.1°C) from February's 45.5°F (7.5°C) in the average high-temperature. Weather in March »Weather in April
April is a mild spring month in Seabeck, Washington, with an average temperature ranging between min 40.6°F (4.8°C) and max 55.8°F (13.2°C). A gentle upsurge in temperatures occurs as March gives way to April, with average highs shifting from a fresh 50.2°F (10.1°C) to a mild 55.8°F (13.2°C). Weather in April »Weather in May
May, the last month of the spring in Seabeck, is an enjoyable month, with temperature in the range of an average high of 63.7°F (17.6°C) and an average low of 45.7°F (7.6°C). May's arrival is noted with a slight increase in the average high-temperature, moving from a moderate 55.8°F (13.2°C) in April to an enjoyable 63.7°F (17.6°C). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Seabeck, Washington, with an average temperature ranging between min 49.1°F (9.5°C) and max 68.2°F (20.1°C). With the advent of June, Seabeck's high-temperatures adjust to a pleasant 68.2°F (20.1°C), closely aligning with the preceding month. Weather in June »Weather in July
July is a moderately hot summer month in Seabeck, Washington, with temperature in the range of an average high of 75°F (23.9°C) and an average low of 53.1°F (11.7°C). With the beginning of July, Seabeck's average high-temperature sees a minor increase, transitioning from a pleasant 68.2°F (20.1°C) in June to a moderately hot 75°F (23.9°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Seabeck, Washington, with an average temperature varying between 75.7°F (24.3°C) and 54.1°F (12.3°C). With its high average temperature of 75.7°F (24.3°C) and a low of 54.1°F (12.3°C), August is regarded as the warmest month. Weather in August »Weather in September
September, the first month of the autumn in Seabeck, is still a pleasant month, with an average temperature fluctuating between 50.9°F (10.5°C) and 68.9°F (20.5°C). September sees a slight reduction in average high-temperature, with a shift from a warm 75.7°F (24.3°C) in August to a pleasant 68.9°F (20.5°C). Weather in September »Weather in October
October, like September, is another mild autumn month in Seabeck, Washington, with an average temperature varying between 45.3°F (7.4°C) and 58.1°F (14.5°C). With October's arrival, Seabeck sees a decrease in average high-temperatures, moving from a pleasant 68.9°F (20.5°C) in September to a moderate 58.1°F (14.5°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Seabeck, Washington, with an average temperature fluctuating between 48.4°F (9.1°C) and 40.1°F (4.5°C). Seabeck's progression into November includes a drop in the average high-temperature, from a mild 58.1°F (14.5°C) in October to a frosty 48.4°F (9.1°C). Weather in November »Weather in December
December, the first month of the winter in Seabeck, is still a chilly month, with an average temperature varying between 42.8°F (6°C) and 35.2°F (1.8°C). In Seabeck, December is the coldest month, with temperatures averaging a high of 42.8°F (6°C) and a low of 35.2°F (1.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Seabeck, WA
The warmest month (with the highest average high temperature) is August (75.7°F).
The month with the lowest average high temperature is December (42.8°F).
The month with the highest average low temperature is August (54.1°F).
The coldest month (with the lowest average low temperature) is December (35.2°F).
Average pressure
Seabeck, WA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
30.05"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
30.03"Hg
- Average pressure in July:
30.05"Hg - Average pressure in August:
30.02"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.03"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are March and September (30.01"Hg).
Average wind speed
Seabeck, WA
- Average wind speed in January:
5mph - Average wind speed in February:
4.8mph - Average wind speed in March:
5.3mph - Average wind speed in April:
4.7mph - Average wind speed in May:
3.9mph - Average wind speed in June:
3.6mph
- Average wind speed in July:
3.2mph - Average wind speed in August:
3.2mph - Average wind speed in September:
3.8mph - Average wind speed in October:
4.4mph - Average wind speed in November:
5.2mph - Average wind speed in December:
4.7mph
The windiest month (with the highest average wind speed) is March (5.3mph).
The calmest months (with the lowest average wind speed) are July and August (3.2mph).
Average humidity
Seabeck, WA
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is July (70%).
Average rainfall
Seabeck, WA
- Average rainfall in January:
4.33" - Average rainfall in February:
2.52" - Average rainfall in March:
2.8" - Average rainfall in April:
1.93" - Average rainfall in May:
1.65" - Average rainfall in June:
1.1"
- Average rainfall in July:
0.39" - Average rainfall in August:
0.59" - Average rainfall in September:
1.54" - Average rainfall in October:
2.72" - Average rainfall in November:
3.43" - Average rainfall in December:
3.94"
The wettest month (with the highest rainfall) is January (4.33").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days
Seabeck, WA
- Average rainfall days in January:
18.1 days - Average rainfall days in February:
16.6 days - Average rainfall days in March:
20.1 days - Average rainfall days in April:
18.8 days - Average rainfall days in May:
14.2 days - Average rainfall days in June:
13 days
- Average rainfall days in July:
7.3 days - Average rainfall days in August:
6.1 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
15.3 days - Average rainfall days in November:
19.4 days - Average rainfall days in December:
18.8 days
The month with the highest number of rainy days is March (20.1 days).
The month with the least rainy days is August (6.1 days).
Average snowfall
Seabeck, WA
The month with the highest snowfall is February (2.4").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Seabeck, WA
- Average snowfall days in January:
1.9 days - Average snowfall days in February:
3.1 days - Average snowfall days in March:
1.3 days - Average snowfall days in April:
0.1 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:
0.6 days - Average snowfall days in December:
1.1 days
The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Seabeck, WA
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 12min - 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 36min - Average sunshine in February:
4h and 42min - Average sunshine in March:
6h and 48min - Average sunshine in April:
8h and 36min - Average sunshine in May:
9h and 36min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
10h and 54min - Average sunshine in September:
9h and 30min - Average sunshine in October:
5h and 48min - Average sunshine in November:
4h and 54min - Average sunshine in December:
4h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 4h and 36min).
Average sunshine days
Seabeck, WA
- Average sunshine days in January:
10.3 days - Average sunshine days in February:
8.7 days - Average sunshine days in March:
9.1 days - Average sunshine days in April:
9 days - Average sunshine days in May:
14.5 days - Average sunshine days in June:
14.2 days
- Average sunshine days in July:
20.8 days - Average sunshine days in August:
21.8 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
14.3 days - Average sunshine days in November:
8.9 days - Average sunshine days in December:
10 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is February (8.7 days).
Average UV index
Seabeck, 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
Seabeck, WA
The months with the most cloud cover are January and December (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility
Seabeck, WA
The months with the highest visibility are March, April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, November and December (5mi).





