Climate and monthly weather forecastBirnamwood, WI
Climate and monthly weather forecast
Weather in January
January, the same as December, in Birnamwood, Wisconsin, is another subzero cold winter month, with an average temperature varying between 8.2°F (-13.2°C) and 19.8°F (-6.8°C). The coldest temperatures occur during January, when averages reach a peak of 19.8°F (-6.8°C) and a low of 8.2°F (-13.2°C). Weather in January »Weather in February
February, the last month of the winter in Birnamwood, is another freezing cold month, with temperature in the range of an average low of 10.4°F (-12°C) and an average high of 23°F (-5°C). The start of February sees the average high-temperature at a still subzero cold 23°F (-5°C), showing little difference from January's 19.8°F (-6.8°C). Weather in February »Weather in March
March, the first month of the spring in Birnamwood, is a wintry month, with an average temperature fluctuating between 22.5°F (-5.3°C) and 36.9°F (2.7°C). The shift into March is characterized by a rise in the average high-temperature, transitioning from February's subzero cold 23°F (-5°C) to a cold 36.9°F (2.7°C). Weather in March »Weather in April
April is a chilly spring month in Birnamwood, Wisconsin, with an average temperature fluctuating between 32.9°F (0.5°C) and 49.3°F (9.6°C). As Birnamwood enters April, the average high-temperature increases from the a wintry 36.9°F (2.7°C) of March to a chilly 49.3°F (9.6°C). Weather in April »Weather in May
The last month of the spring, May, is an enjoyable month in Birnamwood, Wisconsin, with an average temperature fluctuating between 45°F (7.2°C) and 63.7°F (17.6°C). May signals a clear increase in the average high-temperature, soaring from April's frosty 49.3°F (9.6°C) 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 Birnamwood, Wisconsin, with an average temperature fluctuating between 71.8°F (22.1°C) and 53.6°F (12°C). The shift into June is marked by a modest rise in the average high-temperature, moving from May's comfortable 63.7°F (17.6°C) to a pleasant 71.8°F (22.1°C). Weather in June »Weather in July
July in Birnamwood, Wisconsin, is a warm summer month, with an average temperature fluctuating between 77.2°F (25.1°C) and 58.5°F (14.7°C). Birnamwood's July weather reaches an average high of 77.2°F (25.1°C) and an average low of 58.5°F (14.7°C), making it the warmest month. Weather in July »Weather in August
August, the last month of the summer in Birnamwood, is also a moderately hot month, with an average temperature varying between 56.8°F (13.8°C) and 75.6°F (24.2°C). With August's arrival, Birnamwood's weather records an average high-temperature of a still moderately hot 75.6°F (24.2°C), marking little difference from July's 77.2°F (25.1°C). Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in Birnamwood, Wisconsin, with an average temperature ranging between max 68.2°F (20.1°C) and min 49.6°F (9.8°C). September is characterized by a mild reduction in the average high-temperature, from a moderately hot 75.6°F (24.2°C) in August to an agreeable 68.2°F (20.1°C). Weather in September »Weather in October
October, the same as September, is a cool autumn month in Birnamwood, Wisconsin, with an average temperature varying between 53.1°F (11.7°C) and 39°F (3.9°C). October's arrival sees a clear drop in the average high-temperature, decreasing from September's agreeable 68.2°F (20.1°C) to a cool 53.1°F (11.7°C). Weather in October »Weather in November
The last month of the autumn, November, is another cold month in Birnamwood, Wisconsin, with an average temperature varying between 27.5°F (-2.5°C) and 38.3°F (3.5°C). Birnamwood's weather experiences a significant temperature drop with the arrival of November, falling from a fresh 53.1°F (11.7°C) in October to a cold 38.3°F (3.5°C). Weather in November »Weather in December
December, the first month of the winter in Birnamwood, is also a subzero cold month, with an average temperature varying between 15.4°F (-9.2°C) and 24.8°F (-4°C). A moderate decline in the average high-temperature is seen during December, decreasing from a wintry 38.3°F (3.5°C) in November to a freezing cold 24.8°F (-4°C). Weather in December »Updated: Jul 19, 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
With average high and low temperatures of 19.8°F (-6.8°C) and 8.2°F (-13.2°C) respectively, January is Birnamwood's coldest month.
The months with the highest humidity are January and February, with an average relative humidity of 91%.
The month with the least rainfall is January, when the rain falls for 3.2 days and typically collects 0.43" (11mm) of precipitation.
Throughout the year, there are 103 rainfall days, and 11.02" (280mm) of precipitation is accumulated.
January through May, October through December are months with snowfall.
January is the month with the most snowfall. Snow falls for 15.2 days and accumulates 2.17" (55mm) of snow.
Throughout the year, there are 68.7 snowfall days, and 11.18" (284mm) of snow is accumulated.
The month with the least sunshine is January, with an average of 2.8h of sunshine.
The months with the lowest UV index are January, February and December, with an average maximum UV index of 1.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
With an average relative humidity of 76%, April is the least humid month.
The months with the most rainfall are May and June, with an average 1.46" (37mm) of precipitation.
In Birnamwood, snow does not fall in June through September.
With an average of 15h and 30min of daylight, June has the longest days of the year.
The average temperatures reach their apex in July, averaging 77.2°F (25.1°C) at the high end and 58.5°F (14.7°C) at the low end.
With an average of 9.7h of sunshine, July has the most sunshine of the year.
July is the month with the highest UV index, with an average maximum UV index of 6.
The month with the shortest days is December, with an average of 8h and 48min of daylight.
Average temperature
Birnamwood, WI
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (19.8°F).
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (8.2°F).
Average pressure
Birnamwood, WI
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.08"Hg
The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Birnamwood, WI
- Average wind speed in January:
9.1mph - Average wind speed in February:
9mph - Average wind speed in March:
8.8mph - Average wind speed in April:
9.4mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.6mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
7mph - Average wind speed in September:
7.7mph - Average wind speed in October:
9mph - Average wind speed in November:
9.2mph - Average wind speed in December:
8.8mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity
Birnamwood, WI
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Birnamwood, WI
- Average rainfall in January:
0.43" - Average rainfall in February:
0.47" - Average rainfall in March:
0.75" - Average rainfall in April:
1.18" - Average rainfall in May:
1.46" - Average rainfall in June:
1.46"
- Average rainfall in July:
1.1" - Average rainfall in August:
0.94" - Average rainfall in September:
0.75" - Average rainfall in October:
1.22" - Average rainfall in November:
0.67" - Average rainfall in December:
0.59"
The wettest months (with the highest rainfall) are May and June (1.46").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days
Birnamwood, WI
- Average rainfall days in January:
3.2 days - Average rainfall days in February:
2.9 days - Average rainfall days in March:
7.8 days - Average rainfall days in April:
11.4 days - Average rainfall days in May:
13.4 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
11.7 days - Average rainfall days in August:
10.8 days - Average rainfall days in September:
9.2 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
6.6 days - Average rainfall days in December:
4.6 days
The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is February (2.9 days).
Average snowfall
Birnamwood, WI
- Average snowfall in January:
2.17" - Average snowfall in February:
2.05" - Average snowfall in March:
1.3" - Average snowfall in April:
2.09" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is January (2.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Birnamwood, WI
- Average snowfall days in January:
15.2 days - Average snowfall days in February:
14.3 days - Average snowfall days in March:
10.8 days - Average snowfall days in April:
5.7 days - Average snowfall days in May:
0.5 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:
2.1 days - Average snowfall days in November:
7.4 days - Average snowfall days in December:
12.7 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Birnamwood, WI
- Average daylight in January:
9h and 12min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 54min - Average daylight in June:
15h and 30min
- Average daylight in July:
15h and 12min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 48min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
2h and 48min - Average sunshine in February:
3h and 0min - Average sunshine in March:
5h and 0min - Average sunshine in April:
6h and 54min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
9h and 42min - Average sunshine in August:
9h and 24min - Average sunshine in September:
8h and 6min - Average sunshine in October:
4h and 54min - Average sunshine in November:
4h and 18min - Average sunshine in December:
3h and 6min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days
Birnamwood, WI
- Average sunshine days in January:
17.9 days - Average sunshine days in February:
15.2 days - Average sunshine days in March:
16.6 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
13.8 days - Average sunshine days in June:
14.5 days
- Average sunshine days in July:
15.4 days - Average sunshine days in August:
16.3 days - Average sunshine days in September:
17.4 days - Average sunshine days in October:
18.3 days - Average sunshine days in November:
17.9 days - Average sunshine days in December:
17.5 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is April (13.4 days).
Average UV index
Birnamwood, WI
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover
Birnamwood, WI
The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility
Birnamwood, WI
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, March, July, August, September and December (5mi).
