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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, like December, in Birchfield, Washington, is an icy winter month, with temperature in the range of an average low of 26.6°F (-3°C) and an average high of 37.6°F (3.1°C). Birchfield marks the arrival of January with an average high-temperature of a still cold 37.6°F (3.1°C), hardly different from December's 36.9°F (2.7°C). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Birchfield, Washington, with an average temperature ranging between max 41.5°F (5.3°C) and min 28.9°F (-1.7°C). With February's arrival, Birchfield's weather records an average high-temperature of a still icy 41.5°F (5.3°C), marking little difference from January's 37.6°F (3.1°C). Weather in February »
Weather in March
March, the first month of the spring in Birchfield, is a chilly month, with an average temperature ranging between max 49.5°F (9.7°C) and min 34.7°F (1.5°C). A soft shift in the average high-temperature is noticeable in March, transitioning from an icy 41.5°F (5.3°C) in February to a chilly 49.5°F (9.7°C). Weather in March »
Weather in April
April in Birchfield, Washington, is a moderate spring month, with an average temperature ranging between max 59.2°F (15.1°C) and min 40.1°F (4.5°C). Birchfield, Washington, sees an increase in average high-temperatures during April, moving from a frosty 49.5°F (9.7°C) in March to a mild 59.2°F (15.1°C). Weather in April »
Weather in May
May, the last month of the spring in Birchfield, is an agreeable month, with temperature in the range of an average high of 69.3°F (20.7°C) and an average low of 47.5°F (8.6°C). May brings a rise in the average high-temperature, transitioning from April's refreshing 59.2°F (15.1°C) to a pleasant 69.3°F (20.7°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Birchfield, Washington, with temperature in the range of an average low of 52.3°F (11.3°C) and an average high of 76.5°F (24.7°C). Birchfield's June weather indicates a minor ascent in high-temperatures, adjusting from a pleasant 69.3°F (20.7°C) in May to a warm 76.5°F (24.7°C). Weather in June »
Weather in July
July in Birchfield, Washington, is a tropical summer month, with temperature in the range of an average low of 59.2°F (15.1°C) and an average high of 86.2°F (30.1°C). July brings a temperature change, with average high-temperatures moving from June's moderately hot 76.5°F (24.7°C) to a hot 86.2°F (30.1°C). Weather in July »
Weather in August
August, the last month of the summer in Birchfield, is also a hot month, with an average temperature varying between 86.5°F (30.3°C) and 60.3°F (15.7°C). Birchfield registers the highest average temperatures during the month of August, with peaks of 86.5°F (30.3°C) and lows of 60.3°F (15.7°C). Weather in August »
Weather in September
September, the first month of the autumn in Birchfield, is also a moderately hot month, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 53.4°F (11.9°C). A shift in Birchfield's weather is observed as August turns into September, with the average high temperature reducing from a hot 86.5°F (30.3°C) to a moderately hot 74.8°F (23.8°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Birchfield, Washington, with temperature in the range of an average low of 42.6°F (5.9°C) and an average high of 60.1°F (15.6°C). The start of October brings a distinct shift in the average high-temperature, dropping from September's moderately hot 74.8°F (23.8°C) to a refreshing 60.1°F (15.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Birchfield, is also a frosty month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 32.7°F (0.4°C). Birchfield'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 frosty 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 Birchfield, Washington, with an average temperature fluctuating between 25.5°F (-3.6°C) and 36.9°F (2.7°C). The coldest time of the year is December, with temperatures averaging a high of 36.9°F (2.7°C) and a low of 25.5°F (-3.6°C). Weather in December »
[Resources]Frequently asked questions
What is the most humid month in Birchfield?
With an average relative humidity of 81%, January is the most humid month in Birchfield, Washington.
What is the rainiest month in Birchfield?
The month with the most rainfall in Birchfield is January, when the rain falls for 10.3 days and typically aggregates up to 0.87" (22mm) of precipitation.
How many days does it rain in Birchfield?
Throughout the year, in Birchfield, there are 82.2 rainfall days, and 5.43" (138mm) of precipitation is accumulated.
When does it snow in Birchfield?
January through March, September, November and December are months with snowfall.
How much does it snow in Birchfield?
Throughout the year, there are 18.5 snowfall days, and 7.8" (198mm) of snow is accumulated.
What is the month with the least sunshine in Birchfield?
The month with the least sunshine in Birchfield is January, with an average of 5.6h of sunshine.
What are the months with the lowest UV index in Birchfield?
The months with the lowest UV index in Birchfield are January, February, November and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Birchfield?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Birchfield, 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 Birchfield?
In Birchfield, snow does not fall in April through August and October.
When are the longest days in Birchfield?
June has the longest days of the year, with an average of 15h and 48min of daylight.
What are the least humid months in Birchfield?
July and August, with an average relative humidity of 39%, are the least humid months in Birchfield, Washington.
What is the driest month in Birchfield?
The month with the least rainfall is July, when the rain falls for 2.1 days and typically collects 0.08" (2mm) of precipitation.
What is the month with the most sunshine in Birchfield?
July and August, with an average of 12.1h of sunshine, are months with the most sunshine.
When is the highest UV index in Birchfield?
With an average maximum UV index of 7, July is the month with the highest UV index in Birchfield.
What part of the year is the hottest in Birchfield?
August, on average, is the warmest month, registering a high temperature of 86.5°F (30.3°C) and a low of 60.3°F (15.7°C).
What part of the year is the coldest in Birchfield?
Birchfield's December weather, marked by an average high temperature of 36.9°F (2.7°C) and an average low temperature of 25.5°F (-3.6°C), is the coldest in the year.
When does it snow the most in Birchfield?
The month with the most snowfall in Birchfield, Washington, is December, when snow falls for 5.4 days and typically aggregates up to 2.76" (70mm) of snow.
What is the month with the shortest days in Birchfield?
December has the shortest days of the year in Birchfield, with an average of 8h and 36min of daylight.
Average temperature
Birchfield, WA
The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is December (36.9°F).
The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is December (25.5°F).
Average pressure
Birchfield, 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:
29.97"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.96"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:
30.07"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
Birchfield, WA
- Average wind speed in January:
4.5mph - Average wind speed in February:
4.9mph - Average wind speed in March:
5.9mph - Average wind speed in April:
6.8mph - Average wind speed in May:
6.8mph - Average wind speed in June:
7.1mph
- Average wind speed in July:
6.7mph - Average wind speed in August:
6.5mph - Average wind speed in September:
6mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5mph - Average wind speed in December:
4.4mph
The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is December (4.4mph).
Average humidity
Birchfield, WA
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (39%).
Average rainfall
Birchfield, WA
- Average rainfall in January:
0.87" - Average rainfall in February:
0.59" - Average rainfall in March:
0.63" - Average rainfall in April:
0.31" - Average rainfall in May:
0.63" - Average rainfall in June:
0.24"
- Average rainfall in July:
0.08" - Average rainfall in August:
0.16" - Average rainfall in September:
0.24" - Average rainfall in October:
0.43" - Average rainfall in November:
0.43" - Average rainfall in December:
0.83"
The wettest month (with the highest rainfall) is January (0.87").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days
Birchfield, WA
- Average rainfall days in January:
10.3 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
7.8 days - Average rainfall days in May:
6.8 days - Average rainfall days in June:
4.8 days
- Average rainfall days in July:
2.1 days - Average rainfall days in August:
2 days - Average rainfall days in September:
3.9 days - Average rainfall days in October:
8 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
9.1 days
The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is August (2 days).
Average snowfall
Birchfield, WA
The month with the highest snowfall is December (2.76").
The months with the least snowfall are April, May, June, July, August and October (0").
Average snowfall days
Birchfield, WA
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
4.3 days - Average snowfall days in March:
2.1 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:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
2 days - Average snowfall days in December:
5.4 days
The month with the highest number of snowfall days is December (5.4 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight / Average sunshine
Birchfield, WA
- Average daylight in January:
9h and 1min - 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 0min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 2min - 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 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
5h and 4min - Average sunshine in February:
6h and 1min - Average sunshine in March:
8h and 3min - Average sunshine in April:
11h and 0min - Average sunshine in May:
11h and 2min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
12h and 1min - Average sunshine in September:
11h and 1min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 5min - Average sunshine in December:
5h and 5min
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 36min).
Average sunshine days
Birchfield, WA
- Average sunshine days in January:
17 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
16.4 days - Average sunshine days in April:
18.8 days - Average sunshine days in May:
21.2 days - Average sunshine days in June:
23 days
- Average sunshine days in July:
27.5 days - Average sunshine days in August:
27.4 days - Average sunshine days in September:
23.8 days - Average sunshine days in October:
20 days - Average sunshine days in November:
17.9 days - Average sunshine days in December:
17.3 days
The month with the most sunshine days is July (27.5 days).
The month with the least sunshine days is February (15.8 days).
Average UV index
Birchfield, 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
Birchfield, WA
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility
Birchfield, 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).
Birchfield, Washington, USA
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