Climate and monthly weather forecastSilver Lake, WA
Climate and monthly weather forecast
Weather in January
January is a frosty winter month in Silver Lake, Washington, with temperature in the range of an average high of 44.2°F (6.8°C) and an average low of 33.3°F (0.7°C). Silver Lake's shift into January sets the average high-temperature at a chilly 44.2°F (6.8°C), a figure that deviates only slightly from December's 42.4°F (5.8°C). Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Silver Lake, Washington, with temperature in the range of an average high of 45.5°F (7.5°C) and an average low of 33.1°F (0.6°C). Silver Lake marks the arrival of February with an average high-temperature of a still frosty 45.5°F (7.5°C), hardly different from January's 44.2°F (6.8°C). Weather in February »Weather in March
The first month of the spring, March, is a cool month in Silver Lake, Washington, with an average temperature ranging between min 34.7°F (1.5°C) and max 50°F (10°C). Transitioning from February to March, Silver Lake observes an average high-temperature of a cool 50°F (10°C), differing subtly from the previous month. Weather in March »Weather in April
April is a refreshing spring month in Silver Lake, Washington, with an average temperature varying between 55.9°F (13.3°C) and 36.5°F (2.5°C). As Silver Lake enters April, the average high-temperature marginally increases from the a fresh 50°F (10°C) of March to a refreshing 55.9°F (13.3°C). Weather in April »Weather in May
May, the last month of the spring in Silver Lake, is a comfortable month, with an average temperature varying between 40.6°F (4.8°C) and 64.4°F (18°C). The shift into May is accompanied by a modest temperature increase, with the average high-temperature edging up from a mild 55.9°F (13.3°C) in April to a still refreshing 64.4°F (18°C). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Silver Lake, Washington, with an average temperature ranging between min 44.2°F (6.8°C) and max 69.3°F (20.7°C). With the onset of June, the average high-temperature registers at a pleasant 69.3°F (20.7°C), subtly different from May's 64.4°F (18°C). Weather in June »Weather in July
July is a moderately hot summer month in Silver Lake, Washington, with an average temperature fluctuating between 48°F (8.9°C) and 76.6°F (24.8°C). The start of July brings a subtle rise in the average high-temperature, moving from a pleasant 69.3°F (20.7°C) in June to a warm 76.6°F (24.8°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Silver Lake, Washington, with an average temperature fluctuating between 77.7°F (25.4°C) and 49.6°F (9.8°C). August, recording an average high temperature of 77.7°F (25.4°C) and a low temperature of 49.6°F (9.8°C), is Silver Lake's warmest month. Weather in August »Weather in September
September, the first month of the autumn in Silver Lake, is also an agreeable month, with an average temperature fluctuating between 47.1°F (8.4°C) and 70.7°F (21.5°C). September signifies a gentle decline in Silver Lake's average high-temperature, easing from a warm 77.7°F (25.4°C) in August to a pleasant 70.7°F (21.5°C). Weather in September »Weather in October
October, like September, is another mild autumn month in Silver Lake, Washington, with an average temperature varying between 41.9°F (5.5°C) and 58.8°F (14.9°C). A shift in the average high-temperature occurs in October, reducing from a pleasant 70.7°F (21.5°C) in September to a mild 58.8°F (14.9°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Silver Lake, Washington, with an average temperature fluctuating between 37.2°F (2.9°C) and 48.4°F (9.1°C). The onset of November is marked by a decrease in temperature, transitioning from a mild 58.8°F (14.9°C) in October to a chilly 48.4°F (9.1°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Silver Lake, Washington, with temperature in the range of an average low of 32.5°F (0.3°C) and an average high of 42.4°F (5.8°C). Silver Lake records the coldest temperatures in December, averaging a high of 42.4°F (5.8°C) and a low of 32.5°F (0.3°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Silver Lake, WA
The warmest month (with the highest average high temperature) is August (77.7°F).
The month with the lowest average high temperature is December (42.4°F).
The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (32.5°F).
Average pressure
Silver Lake, WA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
30.06"Hg - Average pressure in May:
30.04"Hg - Average pressure in June:
30.04"Hg
- Average pressure in July:
30.05"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.01"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 (30.1"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed
Silver Lake, WA
- Average wind speed in January:
4.8mph - Average wind speed in February:
4.4mph - Average wind speed in March:
4.5mph - Average wind speed in April:
4.3mph - Average wind speed in May:
4mph - Average wind speed in June:
3.9mph
- Average wind speed in July:
4mph - Average wind speed in August:
3.7mph - Average wind speed in September:
3.7mph - Average wind speed in October:
4mph - Average wind speed in November:
4.7mph - Average wind speed in December:
4.5mph
The windiest month (with the highest average wind speed) is January (4.8mph).
The calmest months (with the lowest average wind speed) are August and September (3.7mph).
Average humidity
Silver Lake, WA
The months with the highest relative humidity are February and November (89%).
The months with the lowest relative humidity are July and August (73%).
Average rainfall
Silver Lake, WA
- Average rainfall in January:
2.28" - Average rainfall in February:
1.65" - Average rainfall in March:
1.69" - Average rainfall in April:
1.57" - Average rainfall in May:
1.22" - Average rainfall in June:
1.02"
- Average rainfall in July:
0.35" - Average rainfall in August:
0.31" - Average rainfall in September:
0.94" - Average rainfall in October:
1.69" - Average rainfall in November:
1.65" - Average rainfall in December:
2.13"
The wettest month (with the highest rainfall) is January (2.28").
The driest month (with the least rainfall) is August (0.31").
Average rainfall days
Silver Lake, WA
- Average rainfall days in January:
15.1 days - Average rainfall days in February:
14.7 days - Average rainfall days in March:
17.5 days - Average rainfall days in April:
16.9 days - Average rainfall days in May:
13.3 days - Average rainfall days in June:
12.3 days
- Average rainfall days in July:
6.1 days - Average rainfall days in August:
6.6 days - Average rainfall days in September:
10.3 days - Average rainfall days in October:
13.6 days - Average rainfall days in November:
15.5 days - Average rainfall days in December:
15.4 days
The month with the highest number of rainy days is March (17.5 days).
The month with the least rainy days is July (6.1 days).
Average snowfall
Silver Lake, WA
The month with the highest snowfall is February (1.02").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Silver Lake, WA
- Average snowfall days in January:
1.8 days - Average snowfall days in February:
2.4 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:
0.5 days - Average snowfall days in December:
0.9 days
The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Silver Lake, WA
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 24min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 42min
- Average daylight in July:
15h and 24min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 42min
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).
- Average sunshine in January:
3h and 36min - Average sunshine in February:
3h and 30min - Average sunshine in March:
4h and 48min - Average sunshine in April:
6h and 36min - Average sunshine in May:
7h and 54min - Average sunshine in June:
8h and 30min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 30min - Average sunshine in October:
5h and 0min - Average sunshine in November:
3h and 48min - Average sunshine in December:
3h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days
Silver Lake, WA
- Average sunshine days in January:
13.7 days - Average sunshine days in February:
10.6 days - Average sunshine days in March:
11.5 days - Average sunshine days in April:
10.5 days - Average sunshine days in May:
15.3 days - Average sunshine days in June:
14.4 days
- Average sunshine days in July:
21.8 days - Average sunshine days in August:
21.9 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
15.9 days - Average sunshine days in November:
12.5 days - Average sunshine days in December:
12.5 days
The month with the most sunshine days is August (21.9 days).
The month with the least sunshine days is April (10.5 days).
Average UV index
Silver Lake, 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
Silver Lake, WA
The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility
Silver Lake, WA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).





