Climate and monthly weather forecast
Milltown, WI

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Weather in January

January, like December, is a freezing cold winter month in Milltown, Wisconsin, with an average temperature fluctuating between 17.6°F (-8°C) and 4.5°F (-15.3°C). During the coldest month, January, temperatures average a high of 17.6°F (-8°C) and a low of 4.5°F (-15.3°C). Weather in January »

Weather in February

February, the last month of the winter in Milltown, is another freezing cold month, with an average temperature fluctuating between 7.7°F (-13.5°C) and 21.7°F (-5.7°C). Milltown's February showcases an average high-temperature of a still subzero cold 21.7°F (-5.7°C), hardly distinct from January's 17.6°F (-8°C). Weather in February »

Weather in March

The first month of the spring, March, is an icy month in Milltown, Wisconsin, with temperature in the range of an average low of 22.5°F (-5.3°C) and an average high of 36.9°F (2.7°C). Milltown sees a considerable increase in average high-temperatures during March, surging from a subzero cold 21.7°F (-5.7°C) in February to an icy 36.9°F (2.7°C). Weather in March »

Weather in April

April in Milltown, Wisconsin, is a cool spring month, with an average temperature fluctuating between 50°F (10°C) and 34°F (1.1°C). The start of April signals an increase in the average high-temperature, moving from an icy 36.9°F (2.7°C) in March to a fresh 50°F (10°C). Weather in April »

Weather in May

May, the last month of the spring in Milltown, is a comfortable month, with an average temperature fluctuating between 63.9°F (17.7°C) and 46°F (7.8°C). As Milltown, Wisconsin, transitions into May, a rise in the average high-temperature is observed, moving from a cool 50°F (10°C) in April to an enjoyable 63.9°F (17.7°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in Milltown, Wisconsin, with an average temperature fluctuating between 73°F (22.8°C) and 55°F (12.8°C). As Milltown transitions into June, the average high-temperature shows a change, moving from a comfortable 63.9°F (17.7°C) in May to a pleasant 73°F (22.8°C). Weather in June »

Weather in July

July in Milltown, Wisconsin, is a warm summer month, with an average temperature ranging between max 77.9°F (25.5°C) and min 60.1°F (15.6°C). Milltown's warmest month, July, registers temperatures that range from a high of 77.9°F (25.5°C) to a low of 60.1°F (15.6°C). Weather in July »

Weather in August

August, the last month of the summer in Milltown, is also a moderately hot month, with an average temperature varying between 76.1°F (24.5°C) and 57.7°F (14.3°C). The beginning of August reveals an average high-temperature of a still warm 76.1°F (24.5°C), showing minimal deviation from the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Milltown, Wisconsin, with an average temperature fluctuating between 50.5°F (10.3°C) and 68.9°F (20.5°C). Start of September brings a slight shift in the average high-temperature, dipping a bit from August's moderately hot 76.1°F (24.5°C) to an agreeable 68.9°F (20.5°C). Weather in September »

Weather in October

October, the same as September, is another fresh autumn month in Milltown, Wisconsin, with an average temperature ranging between min 38.3°F (3.5°C) and max 53.1°F (11.7°C). A clear reduction in the average high-temperature marks the arrival of October, falling from a pleasant 68.9°F (20.5°C) in September to a fresh 53.1°F (11.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an icy month in Milltown, Wisconsin, with an average temperature ranging between min 25.9°F (-3.4°C) and max 37.9°F (3.3°C). Milltown in November showcases a distinct temperature shift, moving from an average high of a cool 53.1°F (11.7°C) in October to an icy 37.9°F (3.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Milltown, Wisconsin, with an average temperature ranging between min 12.7°F (-10.7°C) and max 23.2°F (-4.9°C). Witnessing a clear downswing, the average high-temperature during December drops from November's icy 37.9°F (3.3°C) to a freezing cold 23.2°F (-4.9°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Milltown?

In Milltown, January is the month with the lowest recorded average temperatures, measuring a high of 17.6°F (-8°C) and a low of 4.5°F (-15.3°C).

What is the most humid month in Milltown?

The most humid month in Milltown, Wisconsin, is January, with an average relative humidity of 92%.

What is the driest month in Milltown?

The month with the least rainfall is January, when the rain falls for 2 days and typically collects 0.59" (15mm) of precipitation.

How many days does it rain in Milltown?

In Milltown, during the entire year, the rain falls for 120.4 days and collects up to 22.52" (572mm) of precipitation.

When does it snow in Milltown?

Months with snowfall in Milltown are January through May, October through December.

How much does it snow in Milltown?

Throughout the year, in Milltown, there are 71.9 snowfall days, and 26.06" (662mm) of snow is accumulated.

What is the month with the least sunshine in Milltown?

With an average of 2.6h of sunshine, January has the least sunshine of the year in Milltown, Wisconsin.

When is the lowest UV index in Milltown?

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Milltown, Wisconsin.

When is Daylight Saving Time (DST) in Milltown?

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.

What is the least humid month in Milltown?

April is the least humid month, with an average relative humidity of 75%.

What is the rainiest month in Milltown?

The month with the most rainfall in Milltown is June, when the rain falls for 16.7 days and typically aggregates up to 3.54" (90mm) of precipitation.

When it does not snow in Milltown?

In Milltown, Wisconsin, snow does not fall in June through September.

When are the longest days in Milltown?

With an average of 15h and 36min of daylight, June has the longest days of the year.

What time of the year is the hottest in Milltown?

Milltown reaches its average highest temperatures in July, measuring 77.9°F (25.5°C) at the peak and 60.1°F (15.6°C) at the lowest.

What month has the most sunshine in Milltown?

July has the most sunshine of the year in Milltown, with an average of 9.7h of sunshine.

What is the month with the highest UV index in Milltown?

With an average maximum UV index of 6, July is the month with the highest UV index.

What is the snowiest month in Milltown?

The month with the most snowfall in Milltown is December, when snow falls for 14.2 days and typically aggregates up to 6.26" (159mm) of snow.

What is the month with the shortest days in Milltown?

With an average of 8h and 48min of daylight, December has the shortest days of the year in Milltown.

Average temperature
Milltown, WI

Average temperature - Milltown, WI

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (17.6°F).

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (4.5°F).

Average pressure
Milltown, WI

Average pressure - Milltown, WI

The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed
Milltown, WI

Average wind speed - Milltown, WI

The windiest month (with the highest average wind speed) is April (9.7mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

Average humidity
Milltown, WI

Average humidity - Milltown, WI

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (75%).

Average rainfall
Milltown, WI

Average rainfall - Milltown, WI

The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is January (0.59").

Average rainfall days
Milltown, WI

Average rainfall days - Milltown, WI

The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is January (2 days).

Average snowfall
Milltown, WI

Average snowfall - Milltown, WI

The month with the highest snowfall is December (6.26").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Milltown, WI

Average snowfall days - Milltown, WI

The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Milltown, WI

Average daylight / Average sunshine - Milltown, WI

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

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 36min).

Average sunshine days
Milltown, WI

Average sunshine days - Milltown, WI

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is June (11.3 days).

Average UV index
Milltown, WI

Average UV index - Milltown, WI

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average visibility
Milltown, WI

Average visibility - Milltown, WI

The months with the highest visibility are April, May, June, July, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Milltown, Wisconsin, USA

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