Climate and monthly weather forecastCudahy, WI
Climate and monthly weather forecast
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 »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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 in January:
30.09"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.08"Hg
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 in January:
12.6mph - Average wind speed in February:
12.2mph - Average wind speed in March:
11.1mph - Average wind speed in April:
11.2mph - Average wind speed in May:
9.5mph - Average wind speed in June:
8.4mph
- Average wind speed in July:
7.7mph - Average wind speed in August:
7.9mph - Average wind speed in September:
9.3mph - Average wind speed in October:
11.2mph - Average wind speed in November:
12.1mph - Average wind speed in December:
11.8mph
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
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 in January:
0.87" - Average rainfall in February:
0.75" - Average rainfall in March:
0.98" - Average rainfall in April:
1.97" - Average rainfall in May:
2.17" - Average rainfall in June:
2.13"
- Average rainfall in July:
2.4" - Average rainfall in August:
2.13" - Average rainfall in September:
1.54" - Average rainfall in October:
1.85" - Average rainfall in November:
0.98" - Average rainfall in December:
0.79"
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 in January:
5.5 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
9.3 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
14.3 days - Average rainfall days in June:
13.7 days
- Average rainfall days in July:
16.1 days - Average rainfall days in August:
15.4 days - Average rainfall days in September:
12.1 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
8.3 days - Average rainfall days in December:
7 days
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
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 in January:
13.5 days - Average snowfall days in February:
9.8 days - Average snowfall days in March:
5.8 days - Average snowfall days in April:
1.8 days - Average snowfall days in May:
0.1 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:
0.6 days - Average snowfall days in November:
4.1 days - Average snowfall days in December:
9.5 days
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 in January:
9h and 24min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 42min - Average daylight in June:
15h and 18min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - Average daylight in December:
9h and 6min
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).
- Average sunshine in January:
3h and 36min - Average sunshine in February:
3h and 48min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 12min - Average sunshine in October:
5h and 30min - Average sunshine in November:
4h and 54min - Average sunshine in December:
3h and 54min
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 in January:
13.9 days - Average sunshine days in February:
14 days - Average sunshine days in March:
16.9 days - Average sunshine days in April:
14 days - Average sunshine days in May:
14 days - Average sunshine days in June:
13.6 days
- Average sunshine days in July:
11.6 days - Average sunshine days in August:
12.7 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
15 days - Average sunshine days in November:
17.2 days - Average sunshine days in December:
16.5 days
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 UV index
Cudahy, WI
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Cudahy, WI
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 27).
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).





