Climate and monthly weather forecast
Hortonville, WI

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Weather in January

January, the same as December, in Hortonville, Wisconsin, is another subzero cold winter month, with an average temperature varying between 10.8°F (-11.8°C) and 22.3°F (-5.4°C). With an average high-temperature of 22.3°F (-5.4°C) and an average low-temperature of 10.8°F (-11.8°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Hortonville, is another freezing cold month, with an average temperature fluctuating between 12.9°F (-10.6°C) and 25.2°F (-3.8°C). February's onset brings an average high-temperature of a still subzero cold 25.2°F (-3.8°C), showing a minute difference from January's 22.3°F (-5.4°C). Weather in February »

Weather in March

The first month of the spring, March, is a cold month in Hortonville, Wisconsin, with an average temperature varying between 25°F (-3.9°C) and 38.8°F (3.8°C). The shift from February to March is marked by an increase in the average high-temperature, moving from a freezing cold 25.2°F (-3.8°C) to a cold 38.8°F (3.8°C). Weather in March »

Weather in April

April is a cool spring month in Hortonville, Wisconsin, with temperature in the range of an average high of 50.5°F (10.3°C) and an average low of 35.4°F (1.9°C). The rise of average high-temperatures is seen in April, with an increase from a cold 38.8°F (3.8°C) in March to a cool 50.5°F (10.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Hortonville, Wisconsin, with an average temperature varying between 46.6°F (8.1°C) and 64.6°F (18.1°C). With the onset of May, Hortonville experiences a temperature shift, with the average high-temperature moving from a cool 50.5°F (10.3°C) in April to an enjoyable 64.6°F (18.1°C). Weather in May »

Weather in June

June, the first month of the summer in Hortonville, is an agreeable month, with temperature in the range of an average high of 73°F (22.8°C) and an average low of 55.2°F (12.9°C). The start of June brings a subtle shift in the average high-temperature, edging up from May's refreshing 64.6°F (18.1°C) to an agreeable 73°F (22.8°C). Weather in June »

Weather in July

July is a warm summer month in Hortonville, Wisconsin, with an average temperature varying between 60.4°F (15.8°C) and 78.6°F (25.9°C). In Hortonville, July records the highest average temperatures, peaking at 78.6°F (25.9°C) and reaching a low of 60.4°F (15.8°C). Weather in July »

Weather in August

August, the last month of the summer in Hortonville, is also a moderately hot month, with temperature in the range of an average low of 59.2°F (15.1°C) and an average high of 77.5°F (25.3°C). Hortonville records an average high-temperature of a still moderately hot 77.5°F (25.3°C) as August arrives, nearly mirroring the previous month's climate. Weather in August »

Weather in September

September, the first month of the autumn in Hortonville, is also an agreeable month, with temperature in the range of an average high of 70.5°F (21.4°C) and an average low of 51.4°F (10.8°C). With the onset of September, the average high-temperature subtly recedes from August's moderately hot 77.5°F (25.3°C) to a pleasant 70.5°F (21.4°C). Weather in September »

Weather in October

October, like September, is another mild autumn month in Hortonville, Wisconsin, with an average temperature fluctuating between 55.6°F (13.1°C) and 41.2°F (5.1°C). October is characterized by a clear drop in the average high-temperature, falling from September's pleasant 70.5°F (21.4°C) to a refreshing 55.6°F (13.1°C). Weather in October »

Weather in November

November, the last month of the autumn in Hortonville, is also an icy month, with an average temperature varying between 29.7°F (-1.3°C) and 41.7°F (5.4°C). Hortonville's average high-temperature decreases in November, falling from a mild 55.6°F (13.1°C) in October to a cold 41.7°F (5.4°C). Weather in November »

Weather in December

December, the first month of the winter in Hortonville, is still a freezing cold month, with an average temperature fluctuating between 28°F (-2.2°C) and 18.5°F (-7.5°C). The arrival of December corresponds with a temperature reduction, down from November's icy 41.7°F (5.4°C) to a freezing cold 28°F (-2.2°C). Weather in December »

Frequently asked questions

What time of the year is the coldest?

January is the coldest month of the year, registering average temperatures as high as 22.3°F (-5.4°C) and as low as 10.8°F (-11.8°C).

What is the most humid month?

January is the most humid month, with an average relative humidity of 89%.

What is the driest month in Hortonville?

The month with the least rainfall in Hortonville is January, when the rain falls for 4.3 days and typically collects 1.14" (29mm) of precipitation.

How much does it rain?

In Hortonville, during the entire year, the rain falls for 136.7 days and collects up to 26.61" (676mm) of precipitation.

When does it snow?

January through May, October through December are months with snowfall.

How much does it snow?

In Hortonville, during the entire year, snow falls for 59.2 days and aggregates up to 23.39" (594mm) of snow.

What are the months with the least sunshine?

January and February, with an average of 3.5h of sunshine, are months with the least sunshine.

What is the month with the lowest UV index?

The months with the lowest UV index are January, November and December, with an average maximum UV index of 1.

When does it snow the most?

The month with the most snowfall in Hortonville is February, when snow falls for 12.3 days and typically aggregates up to 5.71" (145mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Hortonville, 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?

The least humid month is April, with an average relative humidity of 76%.

What is the wettest month?

The month with the most rainfall is May, when the rain falls for 17.1 days and typically aggregates up to 3.82" (97mm) of precipitation.

What is the month with the highest UV index?

The months with the highest UV index in Hortonville are May through August, with an average maximum UV index of 5.

When it does not snow?

In Hortonville, snow does not fall in June through September.

When are the longest days?

The month with the longest days is June, with an average of 15h and 30min of daylight.

What time of the year is the hottest?

July, marked by an average high-temperature of 78.6°F (25.9°C) and a low-temperature of 60.4°F (15.8°C), is the warmest month.

What month has the most sunshine in Hortonville?

With an average of 10.1h of sunshine, July has the most sunshine of the year.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 8h and 54min of daylight.

Average temperature
Hortonville, WI

Average temperature - Hortonville, WI

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (22.3°F).

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure
Hortonville, WI

Average pressure - Hortonville, WI

The months with the highest atmospheric pressure are January, February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
Hortonville, WI

Average wind speed - Hortonville, WI

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity
Hortonville, WI

Average humidity - Hortonville, WI

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).

Average rainfall
Hortonville, WI

Average rainfall - Hortonville, WI

The wettest month (with the highest rainfall) is May (3.82").
The driest month (with the least rainfall) is January (1.14").

Average rainfall days
Hortonville, WI

Average rainfall days - Hortonville, WI

The month with the highest number of rainy days is July (17.3 days).
The months with the least rainy days are January and February (4.3 days).

Average snowfall
Hortonville, WI

Average snowfall - Hortonville, WI

The month with the highest snowfall is February (5.71").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Hortonville, WI

Average snowfall days - Hortonville, WI

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Hortonville, WI

Average daylight / Average sunshine - Hortonville, WI

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 54min).

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 3h and 30min).

Average sunshine days
Hortonville, WI

Average sunshine days - Hortonville, WI

The month with the most sunshine days is November (16.1 days).
The month with the least sunshine days is July (9.9 days).

Average UV index
Hortonville, WI

Average UV index - Hortonville, WI

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average visibility
Hortonville, WI

Average visibility - Hortonville, WI

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Hortonville, Wisconsin, USA

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