Climate and monthly weather forecastBuena, WA
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Buena, Washington, with an average temperature ranging between max 37.2°F (2.9°C) and min 27°F (-2.8°C). Buena's January reports an average high-temperature of a still cold 37.2°F (2.9°C), exhibiting a minor difference from December. Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Buena, Washington, with temperature in the range of an average high of 42.3°F (5.7°C) and an average low of 29.8°F (-1.2°C). With February's arrival, Buena notes an average high-temperature of a still wintry 42.3°F (5.7°C), closely following the trend of the preceding month. Weather in February »Weather in March
March, the first month of the spring in Buena, is a cool month, with an average temperature varying between 34.9°F (1.6°C) and 50.4°F (10.2°C). A subtle rise in the average high-temperature is observed during March, adjusting from a wintry 42.3°F (5.7°C) in February to a cool 50.4°F (10.2°C). Weather in March »Weather in April
April in Buena, Washington, is a refreshing spring month, with temperature in the range of an average high of 59.5°F (15.3°C) and an average low of 40.6°F (4.8°C). With the onset of April, Buena sees a temperature rise, with the average high-temperature moving from March's fresh 50.4°F (10.2°C) to a moderate 59.5°F (15.3°C). Weather in April »Weather in May
May, the last month of the spring in Buena, is an agreeable month, with an average temperature ranging between min 47.8°F (8.8°C) and max 69.4°F (20.8°C). Buena's transition into May is marked by a temperature shift, moving from a mild 59.5°F (15.3°C) in April to a pleasant 69.4°F (20.8°C). Weather in May »Weather in June
June, the first month of the summer in Buena, is a warm month, with an average temperature varying between 76.6°F (24.8°C) and 53.2°F (11.8°C). A subtle rise in the average high-temperature is observed during June, adjusting from a pleasant 69.4°F (20.8°C) in May to a warm 76.6°F (24.8°C). Weather in June »Weather in July
July in Buena, Washington, is a tropical summer month, with an average temperature varying between 86.5°F (30.3°C) and 60.3°F (15.7°C). The warmest period tends to be July, when average temperatures fluctuate between a high of 86.5°F (30.3°C) and a low of 60.3°F (15.7°C). Weather in July »Weather in August
August, the last month of the summer in Buena, is also a hot month, with an average temperature varying between 86.2°F (30.1°C) and 60.8°F (16°C). August's weather records an average high-temperature of a still tropical 86.2°F (30.1°C), showing little deviation from July. Weather in August »Weather in September
September, the first month of the autumn in Buena, is still a warm month, with an average temperature varying between 75.6°F (24.2°C) and 54.3°F (12.4°C). As August shifts into September, a slight alteration in temperatures is observed, with average highs reducing from a hot 86.2°F (30.1°C) to a warm 75.6°F (24.2°C). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Buena, Washington, with an average temperature ranging between min 43.7°F (6.5°C) and max 60.1°F (15.6°C). A clear reduction in the average high-temperature marks the arrival of October, falling from a warm 75.6°F (24.2°C) in September to a refreshing 60.1°F (15.6°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Buena, Washington, with an average temperature ranging between max 46.8°F (8.2°C) and min 33.4°F (0.8°C). Buena's progression into November involves a drop in the average high-temperature, receding from a refreshing 60.1°F (15.6°C) in October to a chilly 46.8°F (8.2°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Buena, Washington, with an average temperature varying between 25.7°F (-3.5°C) and 36.7°F (2.6°C). In Buena, the lowest temperatures are generally noted in December, averaging a high of 36.7°F (2.6°C) and a low of 25.7°F (-3.5°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 most humid month in Buena is January, with an average relative humidity of 82%.
The month with the most rainfall in Buena, Washington, is January, when the rain falls for 10.2 days and typically aggregates up to 1.02" (26mm) of precipitation.
Throughout the year, in Buena, Washington, there are 98.5 rainfall days, and 6.97" (177mm) of precipitation is accumulated.
Months with snowfall are January through March, September, November and December.
In Buena, during the entire year, snow falls for 17.1 days and aggregates up to 6.69" (170mm) of snow.
January has the least sunshine of the year, with an average of 5.5h of sunshine.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
The month with the most snowfall in Buena is February, when snow falls for 4.7 days and typically aggregates up to 2.4" (61mm) 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.
April through August and October are months without snowfall in Buena.
June has the longest days of the year in Buena, with an average of 15h and 48min of daylight.
July, with its average high-temperature of 86.5°F (30.3°C) and an average low-temperature of 60.3°F (15.7°C), holds the record as the warmest month in Buena.
The least humid month is July, with an average relative humidity of 38%.
The month with the least rainfall in Buena is July, when the rain falls for 3.5 days and typically collects 0.16" (4mm) of precipitation.
The months with the most sunshine are July and August, with an average of 12.1h of sunshine.
The month with the highest UV index in Buena, Washington, is July, with an average maximum UV index of 7.
In Buena, Washington, the average lowest temperatures are observed in December, with a high of 36.7°F (2.6°C) and a low of 25.7°F (-3.5°C).
The month with the shortest days in Buena is December, with an average of 8h and 42min of daylight.
Average temperature
Buena, WA
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is December (36.7°F).
The month with the highest average low temperature is August (60.8°F).
The coldest month (with the lowest average low temperature) is December (25.7°F).
Average pressure
Buena, WA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).
Average wind speed
Buena, WA
- Average wind speed in January:
4.8mph - Average wind speed in February:
5.5mph - Average wind speed in March:
6.6mph - Average wind speed in April:
7.5mph - Average wind speed in May:
7mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.3mph - Average wind speed in September:
6.3mph - Average wind speed in October:
5.7mph - Average wind speed in November:
5.5mph - Average wind speed in December:
4.7mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is December (4.7mph).
Average humidity
Buena, WA
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is July (38%).
Average rainfall
Buena, WA
- Average rainfall in January:
1.02" - Average rainfall in February:
0.75" - Average rainfall in March:
0.71" - Average rainfall in April:
0.39" - Average rainfall in May:
0.94" - Average rainfall in June:
0.43"
- Average rainfall in July:
0.16" - Average rainfall in August:
0.28" - Average rainfall in September:
0.31" - Average rainfall in October:
0.63" - Average rainfall in November:
0.47" - Average rainfall in December:
0.87"
The wettest month (with the highest rainfall) is January (1.02").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days
Buena, WA
- Average rainfall days in January:
10.2 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
12.1 days - Average rainfall days in April:
10.8 days - Average rainfall days in May:
8.9 days - Average rainfall days in June:
6.3 days
- Average rainfall days in July:
3.5 days - Average rainfall days in August:
4.2 days - Average rainfall days in September:
4.9 days - Average rainfall days in October:
9.2 days - Average rainfall days in November:
9.6 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is March (12.1 days).
The month with the least rainy days is July (3.5 days).
Average snowfall
Buena, WA
The month with the highest snowfall is February (2.4").
The months with the least snowfall are April, May, June, July, August and October (0").
Average snowfall days
Buena, WA
- Average snowfall days in January:
4.2 days - Average snowfall days in February:
4.7 days - Average snowfall days in March:
1.4 days - Average snowfall days in April:
0 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:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
1.7 days - Average snowfall days in December:
5 days
The month with the highest number of snowfall days is December (5 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight / Average sunshine
Buena, 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 48min
- 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 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
5h and 30min - Average sunshine in February:
6h and 0min - Average sunshine in March:
8h and 12min - Average sunshine in April:
10h and 36min - Average sunshine in May:
11h and 18min - Average sunshine in June:
11h and 48min
- Average sunshine in July:
12h and 6min - Average sunshine in August:
12h and 6min - Average sunshine in September:
11h and 6min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 36min - Average sunshine in December:
5h and 42min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days
Buena, WA
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
14.6 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
16 days - Average sunshine days in May:
19.7 days - Average sunshine days in June:
21.7 days
- Average sunshine days in July:
25.8 days - Average sunshine days in August:
24.2 days - Average sunshine days in September:
22.4 days - Average sunshine days in October:
19.6 days - Average sunshine days in November:
16.5 days - Average sunshine days in December:
16.1 days
The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is February (14.6 days).
Average UV index
Buena, WA
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Buena, WA
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility
Buena, 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).
