Climate and monthly weather forecast
Cudahy, WI

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The climate of Cudahy

Cudahy is a city located in the state of Wisconsin, USA. Its weather follows the Köppen climate classification of Dfb, which translates to a humid continental climate with no dry season and a warm summer. This climate type typically experiences drastic temperature variations, significant precipitation, and humidity throughout the year.

The yearly temperature fluctuates from 18°F (-7.8°C) to 75.9°F (24.4°C), with humidity levels ranging from 75% to 84%. The city can expect rain every month, with rainfall peaking at 2.4" (61mm) in July and receding to a low of 0.75" (19mm) in February. Snowfall also presents itself from December through April, with the highest occurrence in January and almost non-existent from May to September.

More than half of the year, Cudahy experiences cloud cover with the percentage of cloudiness ranging from 27% to 63%. Despite this, the city attains an average sunshine duration of 5.5 to 10.6 hours per day. The level of sun exposure varies throughout the year, with highest UV index of 6 appearing in July.

Pressure maintains consistency from 29.92" (760mm) to 30.09" (764mm), contributing to the city's overall climatic stability. Yet, winds become an exciting aspect of the Cudahy climate. This city witnesses wind gusts peaking at 18.3mph (29.5km/h) in February and November, making these months windier compared to others.

The best time to visit Cudahy

Considering the city's high temperature, pleasant humidity, and lower rainfall, the period from June to August serves as the best time to visit Cudahy. During these months, temperatures soar from 68.5°F (20.3°C) to 75.9°F (24.4°C), creating an enjoyable warm climate. The rainfall remains manageable, ensuring outdoor activities remain minimally affected. Given the extended daylight hours between 15 to 15.3 hours a day and UV index reaching its peak at 6, visitors can enjoy the outside environment fully during the summer months.

The worst time to visit Cudahy

On the contrary, the months of December through February prove to be challenging for visitors due to harsh winter conditions. These months witness the lowest average temperatures from 18°F (-7.8°C) to 29.7°F (-1.3°C) and maximum snowfall between 1.65" (42mm) and 2.01" (51mm). The increased snowfall and snow days during these months can cause hindrance to outdoor activities and potential travel disruptions.

Spring weather in Cudahy

Spring in Cudahy, stretching from March to May, gets ushered in by a gradual rise in temperature from 39.6°F (4.2°C) to 59.2°F (15.1°C). Humidity levels dip slightly during these months to reach 77% to 79%. Rainfall increases to its annual high during these months reaching up to 2.17" (55mm) by May, yet snowfall begins to dwindle from 0.91" (23mm) to practically non-existent by the end of the season. Sunlight hours begin to extend, providing between 12 to 14.7 hours of daylight each day, while the wind speed starts to decelerate from 11.1mph (17.9km/h) to 9.5mph (15.3km/h) by late spring.

Summer weather in Cudahy

Summer in Cudahy, from June to August, features temperature highs between 68.5°F (20.3°C) and 75.9°F (24.4°C). Relative humidity sees a slight increase during these months, averaging between 79% and 81%. Rainfall remains consistent, ranging from 2.13" (54mm) to 2.4" (61mm) per month. Furthermore, wind speed decreases to a range of 7.7mph (12.4km/h) to 8.4mph (13.5km/h) in the summer months, and the city enjoys prolonged sun exposure from 9.7 to 10.6 hours per day.

Autumn weather in Cudahy

Autumn, ranging from September to November, is a transition period in Cudahy. Temperatures decrease from 69.6°F (20.9°C) to 43.9°F (6.6°C), and humidity further drops to between 75% and 77%. Rainfall stays in a range of 0.98" (25mm) to 1.85" (47mm), and snowfall starts appearing by November at 0.98" (25mm). Wind speeds begin to pick up, increasing from 9.3mph (15km/h) to 12.1mph (19.5km/h) through the season. The daylight starts declining to between 9.7 to 12.5 hours per day in autumn.

Winter weather in Cudahy

Winter in Cudahy spans from December to February, characterized by cold temperatures ranging from 18°F (-7.8°C) to 29.7°F (-1.3°C). The humidity surges slightly during these months, cresting at 81% to 84%, while the city also sees an increase in snowfall up to 2.01" (51mm) in January. Winds become more pronounced in winter, reaching speeds up to 12.6mph (20.3km/h). Despite the colder temperature and snow, Cudahy maintains visibility at a constant 6 miles, ensuring travelers and residents can navigate the town with relative ease. However, daylight hours are shorter during winter, yielding only 9.1 to 10.6 hours daily.

Weather in January

The onset of a new year in Cudahy, Wisconsin, begins with January characterized by chilly temperatures and heavy cloud cover. Unsurprisingly, this month is accompanied by the coldest highs and lows on record, with temperature fluctuating between 18°F (-7.8°C) and 27°F (-2.8°C), coupled with reflecting the highest percentage of cloud cover at 63%. Weather in January »

Weather in February

As Wisconsin transitions into February, Cudahy experiences a slight elevation in its temperatures, hinting towards an approaching spring. Nevertheless, winters are still harsh, with snowfall happening more frequently than in the subsequent month of March. Weather in February »

Weather in March

March brings a noticeable change in Cudahy's weather landscape, as it is the stepping stone to spring. The most tangible sign of this transition is a significant increase in average temperatures, reaching as high as 39.6°F (4.2°C), paired with reduced snowfall. Weather in March »

Weather in April

April marks the arrival of spring in full swing in Cudahy. Temperatures continue to climb, and the snow laid down in the previous months starts to retreat. A prominent hallmark of this month is the surge of rainfall to 1.97" (50mm), resonating with the typical April showers associated with this season. Weather in April »

Weather in May

May in Cudahy, Wisconsin, is synonymous with the emergence of lush greenery and vibrant flowers attributed to a significant surge of temperatures well into the 50’s°F. A noticeable reduction in cloud cover allows more sunlight, fostering the natural flourish. Weather in May »

Weather in June

June gives a well-anticipated welcome to summer in Cudahy with the longest daylight hours reaching a year-rounder high of 15.3 hours. Correspondingly, the UV index spikes to 5, indicating a strong mid-day sunlight. The temperature pleasantly rises, reflecting typical summer warmth. Weather in June »

Weather in July

The weather in July is often regarded as the hallmark of Cudahy's summers with temperatures soaring to a high of 75.9°F (24.4°C), making it the hottest month of the year. Despite higher temperatures, the relative humidity remains modest at 79%, preventing excessive stickiness. Weather in July »

Weather in August

August maintains the warmth of July in Cudahy, extending the charm of summer. Temperatures stay near the peak of their annual curve, inviting residents to participate in various outdoor activities. Characteristic of the ending summer, the measurement of daylight begins to shrink. Weather in August »

Weather in September

September sets the stage for the fall season in Cudahy, Wisconsin. The city starts experiencing a decline in temperature but still remains comparatively warm with highs nearing 70°F (21.1°C). Regardless of shorter days and less intense sunlight, this transition month delivers quite a pleasing weather character. Weather in September »

Weather in October

In October, Cudahy plunges into crisp fall weather. Clear indications of the approaching winter begin to manifest as temperatures drop to average lows of 47.3°F (8.5°C) yet retaining pleasant afternoons. The daylight hours reduce drastically, leading to more comfortable and cool nights. Weather in October »

Weather in November

November witnesses further fall in temperatures, clearly indicating Cudahy's transition into the winter season. A return of snowfall after a long hiatus showcases November’s tryst with icy weather. With daylight hours shrinking further, long and cold nights become a common experience. Weather in November »

Weather in December

Finally, December brings to Cudahy, Wisconsin, a full-fledged display of winter. With temperatures dropping to the low range of 25.3°F (-3.7°C), residents experience the chill of the year-end. Snowfall reaches its peak, fostering a frosty landscape and a white Christmas. Weather in December »

Frequently asked questions

What is the coldest month?

January stands out as Cudahy's coldest month, with an average high-temperature of 27°F (-2.8°C) and a low-temperature of 18°F (-7.8°C).

What is the most humid month in Cudahy?

The most humid month in Cudahy is January, with an average relative humidity of 84%.

How much does it rain?

In Cudahy, during the entire year, the rain falls for 131.9 days and collects up to 18.54" (471mm) of precipitation.

When does it snow?

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

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 13.5 days and typically aggregates up to 2.01" (51mm) of snow.

How much does it snow?

In Cudahy, during the entire year, snow falls for 45.2 days and aggregates up to 7.83" (199mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.6h of sunshine.

What is the month with the lowest UV index?

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

What is the driest month?

February is the month with the least rainfall in Cudahy. Rain falls for 4.3 days and accumulates 0.75" (19mm) of precipitation.

When is Daylight Saving Time (DST)?

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.

When it does not snow?

May through September are months without snowfall.

When are the longest days?

June has the longest days of the year in Cudahy, Wisconsin, with an average of 15h and 18min of daylight.

What part of the year is the hottest?

July, recognised by an average high temperature of 75.9°F (24.4°C) and a low of 65.1°F (18.4°C), is Cudahy's warmest month.

What is the wettest month?

July is the month with the most rainfall. Rain falls for 16.1 days and accumulates 2.4" (61mm) of precipitation.

What month has the most sunshine?

The month with the most sunshine in Cudahy is July, with an average of 10.6h of sunshine.

What is the month with the highest UV index?

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

What are the least humid months?

October and November, with an average relative humidity of 75%, are the least humid months.

What is the month with the shortest days in Cudahy?

December has the shortest days of the year, with an average of 9h and 6min of daylight.

Average temperature
Cudahy, WI

Average temperature - Cudahy, WI

The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (27°F).

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure
Cudahy, WI

Average pressure - Cudahy, 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 (29.92"Hg).

Average wind speed
Cudahy, WI

Average wind speed - Cudahy, WI

The windiest month (with the highest average wind speed) is January (12.6mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

Average humidity
Cudahy, WI

Average humidity - Cudahy, WI

The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are October and November (75%).

Average rainfall
Cudahy, WI

Average rainfall - Cudahy, WI

The wettest month (with the highest rainfall) is July (2.4").
The driest month (with the least rainfall) is February (0.75").

Average rainfall days
Cudahy, WI

Average rainfall days - Cudahy, WI

The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is February (4.3 days).

Average snowfall
Cudahy, WI

Average snowfall - Cudahy, WI

The month with the highest snowfall is January (2.01").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Cudahy, WI

Average snowfall days - Cudahy, WI

The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Cudahy, WI

Average daylight / Average sunshine - Cudahy, WI

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days
Cudahy, WI

Average sunshine days - Cudahy, WI

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is July (11.6 days).

Average visibility
Cudahy, WI

Average visibility - Cudahy, WI

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

Cudahy, Wisconsin, USA

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