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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January is a frosty winter month in Bonney Lake, Washington, with an average temperature varying between 33.1°F (0.6°C) and 43.3°F (6.3°C). The average high-temperature for January is a chilly 43.3°F (6.3°C), closely aligning with the temperature of the preceding month. Weather in January »
Weather in February
February, the last month of the winter in Bonney Lake, is also a frosty month, with an average temperature ranging between min 32.5°F (0.3°C) and max 43.7°F (6.5°C). February's arrival brings an average high-temperature of a still chilly 43.7°F (6.5°C), slightly deviating from January's 43.3°F (6.3°C). Weather in February »
Weather in March
The first month of the spring, March, is also a frosty month in Bonney Lake, Washington, with an average temperature ranging between max 48.6°F (9.2°C) and min 34.5°F (1.4°C). Bonney Lake registers an average high-temperature of a still chilly 48.6°F (9.2°C) with the arrival of March, showing minor deviation from the preceding month. Weather in March »
Weather in April
April is a cool spring month in Bonney Lake, Washington, with an average temperature ranging between min 37.2°F (2.9°C) and max 54°F (12.2°C). The shift into April is accompanied by a modest temperature increase, with the average high-temperature edging up from a frosty 48.6°F (9.2°C) in March to a fresh 54°F (12.2°C). Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Bonney Lake, Washington, with temperature in the range of an average high of 62.6°F (17°C) and an average low of 41.5°F (5.3°C). The shift from April to May sees a slight increase in the average high-temperature, transitioning from a cool 54°F (12.2°C) to an enjoyable 62.6°F (17°C). Weather in May »
Weather in June
June, the first month of the summer in Bonney Lake, is still a comfortable month, with an average temperature fluctuating between 45.1°F (7.3°C) and 67.3°F (19.6°C). June experiences an average high-temperature of a still comfortable 67.3°F (19.6°C), barely different from May's 62.6°F (17°C). Weather in June »
Weather in July
July is a moderately hot summer month in Bonney Lake, Washington, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 49.6°F (9.8°C). July introduces a minor temperature shift, with average high-temperatures adjusting from June's refreshing 67.3°F (19.6°C) to a warm 74.8°F (23.8°C). Weather in July »
Weather in August
August, the last month of the summer in Bonney Lake, is another warm month, with temperature in the range of an average low of 50.9°F (10.5°C) and an average high of 75.7°F (24.3°C). The warmest temperatures occur during August, when averages reach a peak of 75.7°F (24.3°C) and a low of 50.9°F (10.5°C). Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Bonney Lake, Washington, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 68.9°F (20.5°C). With the onset of September, the average high-temperature subtly recedes from August's warm 75.7°F (24.3°C) to a pleasant 68.9°F (20.5°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Bonney Lake, Washington, with an average temperature varying between 42.4°F (5.8°C) and 57.4°F (14.1°C). As Bonney Lake enters October, the average high-temperature decreases from the an agreeable 68.9°F (20.5°C) of September to a mild 57.4°F (14.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Bonney Lake, Washington, with an average temperature ranging between max 47.3°F (8.5°C) and min 37°F (2.8°C). November brings a decrease in the average high-temperature, shifting from a mild 57.4°F (14.1°C) in October to a frosty 47.3°F (8.5°C). Weather in November »
Weather in December
December, the first month of the winter in Bonney Lake, is also an icy month, with temperature in the range of an average high of 41.4°F (5.2°C) and an average low of 32°F (0°C). December is the month that records the lowest temperatures, with averages ranging from a high of 41.4°F (5.2°C) to a low of 32°F (0°C). Weather in December »
[Resources]Frequently asked questions
What is the most humid month in Bonney Lake?
The most humid month in Bonney Lake, Washington, is January, with an average relative humidity of 87%.
How many days does it rain in Bonney Lake?
Throughout the year, there are 185 rainfall days, and 35.71" (907mm) of precipitation is accumulated.
When does it snow in Bonney Lake?
Months with snowfall are January through April, November and December.
How much does it snow in Bonney Lake?
Throughout the year, in Bonney Lake, Washington, there are 15.8 snowfall days, and 9.09" (231mm) of snow is accumulated.
What is the month with the lowest UV index in Bonney Lake?
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2.
What is the snowiest month in Bonney Lake?
February is the month with the most snowfall. Snow falls for 5.3 days and accumulates 3.31" (84mm) of snow.
When is Daylight Saving Time (DST) in Bonney Lake?
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 Bonney Lake?
In Bonney Lake, Washington, snow does not fall in May through October.
When are the longest days in Bonney Lake?
June has the longest days of the year in Bonney Lake, Washington, with an average of 15h and 54min of daylight.
What is the least humid month in Bonney Lake?
July and August, with an average relative humidity of 70%, are the least humid months.
What is the driest month in Bonney Lake?
July is the month with the least rainfall in Bonney Lake, Washington. Rain falls for 7.6 days and accumulates 0.51" (13mm) of precipitation.
What is the month with the highest UV index in Bonney Lake?
The month with the highest UV index in Bonney Lake, Washington, is July, with an average maximum UV index of 5.
What is the hottest time of year in Bonney Lake?
August is the month when Bonney Lake, Washington, experiences its warmest temperatures, averaging a high of 75.7°F (24.3°C) and a low of 50.9°F (10.5°C).
What month has the most sunshine in Bonney Lake?
August has the most sunshine of the year, with an average of 10.9h of sunshine.
What are the coldest months in Bonney Lake?
Bonney Lake's coldest month, December, generally records average temperatures ranging from a high of 41.4°F (5.2°C) to a low of 32°F (0°C).
What is the wettest month in Bonney Lake?
December is the month with the most rainfall in Bonney Lake, Washington. Rain falls for 19.3 days and accumulates 5.35" (136mm) of precipitation.
What is the month with the shortest days in Bonney Lake?
With an average of 8h and 36min of daylight, December has the shortest days of the year.
What is the month with the least sunshine in Bonney Lake?
The month with the least sunshine in Bonney Lake, Washington, is December, with an average of 4.2h of sunshine.
Average temperature
Bonney Lake, 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 (41.4°F).
The month with the highest average low temperature is August (50.9°F).
The coldest month (with the lowest average low temperature) is December (32°F).
Average pressure
Bonney Lake, WA
- Average pressure in January:
30.1"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:
30.02"Hg - Average pressure in June:
30.02"Hg
- Average pressure in July:
30.03"Hg - Average pressure in August:
30"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 month with the lowest atmospheric pressure is August (30"Hg).
Average wind speed
Bonney Lake, WA
- Average wind speed in January:
4.9mph - Average wind speed in February:
4.7mph - Average wind speed in March:
4.8mph - Average wind speed in April:
4.3mph - Average wind speed in May:
3.9mph - Average wind speed in June:
3.8mph
- 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:
4.1mph - 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 (4.9mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity
Bonney Lake, WA
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall
Bonney Lake, WA
- Average rainfall in January:
5.2" - Average rainfall in February:
3.62" - Average rainfall in March:
3.98" - Average rainfall in April:
2.83" - Average rainfall in May:
2.01" - Average rainfall in June:
1.54"
- Average rainfall in July:
0.51" - Average rainfall in August:
0.71" - Average rainfall in September:
1.61" - Average rainfall in October:
3.94" - Average rainfall in November:
4.41" - Average rainfall in December:
5.35"
The wettest month (with the highest rainfall) is December (5.35").
The driest month (with the least rainfall) is July (0.51").
Average rainfall days
Bonney Lake, WA
- Average rainfall days in January:
18.6 days - Average rainfall days in February:
17.3 days - Average rainfall days in March:
20.7 days - Average rainfall days in April:
18.5 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
13.3 days
- Average rainfall days in July:
7.6 days - Average rainfall days in August:
6.8 days - Average rainfall days in September:
12.2 days - Average rainfall days in October:
16.4 days - Average rainfall days in November:
19.5 days - Average rainfall days in December:
19.3 days
The month with the highest number of rainy days is March (20.7 days).
The month with the least rainy days is August (6.8 days).
Average snowfall
Bonney Lake, WA
The month with the highest snowfall is February (3.31").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Bonney Lake, WA
- Average snowfall days in January:
2.8 days - Average snowfall days in February:
5.3 days - Average snowfall days in March:
2.9 days - Average snowfall days in April:
0.8 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:
1.1 days - Average snowfall days in December:
2.9 days
The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Bonney Lake, WA
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 1min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 3min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 2min - Average daylight in December:
8h and 4min
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 36min).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 5min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 5min - Average sunshine in September:
9h and 2min - Average sunshine in October:
5h and 3min - Average sunshine in November:
4h and 4min - Average sunshine in December:
4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days
Bonney Lake, WA
- Average sunshine days in January:
10.3 days - Average sunshine days in February:
8.2 days - Average sunshine days in March:
8.6 days - Average sunshine days in April:
9.2 days - Average sunshine days in May:
14.6 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
21.7 days - Average sunshine days in August:
22 days - Average sunshine days in September:
16.9 days - Average sunshine days in October:
13.3 days - Average sunshine days in November:
8.8 days - Average sunshine days in December:
10.1 days
The month with the most sunshine days is August (22 days).
The month with the least sunshine days is February (8.2 days).
Average UV index
Bonney Lake, WA
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Bonney Lake, 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
Bonney Lake, WA
The months with the highest visibility are July and August (6mi).
The months with the lowest visibility are January, February and December (4mi).
Bonney Lake, Washington, USA
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