Climate and monthly weather forecastNeenah, WI
Climate and monthly weather forecast
The climate of Neenah
Situated in Wisconsin, USA, Neenah experiences a humid continental climate, classified as Dfb on the Köppen climate scale. This indicates a climate with no dry season and warm summers.Throughout the year, the weather in Neenah varies widely, with temperatures ranging from a low 10.8°F (-11.8°C) in winter to a high of 78.4°F (25.8°C) in summer. Relative humidity is fairly consistent throughout the year, hovering around 77% to 88%. Rainfall exhibits variation with 1.14" (29mm) in the driest month, January, to a peak of 3.54" (90mm) in May. The city experiences snowfall from November to April, reaching its maximum in January with 5.79" (147mm).
Another noteworthy aspect of Neenah's climate is its daylight hours, ranging from 9.3 hours in January to 15.5 in June. Sunshine hours also fluctuate from a meager 3.4 in January to an abundant 10.1 by July. Neenah's climate showcases significant changes that are rhythmic and predictable, matching the typical characteristics of a humid continental climate.
The best time to visit Neenah
In considering the best time to visit Neenah, aspects such as temperature, rainfall, and sunlight hours should be kept in mind. July emerges as the most favorable month to visit, boasting the highest average temperatures of 78.4°F (25.8°C), coupled with significant daylight duration of 15.1 hours and sunshine hours peaking at 10.1 hours. Despite being the warmest month, July experiences a comparatively low rainfall of 2.4" (61mm), making it ideal for outdoor activities and tourism.The worst time to visit Neenah
On the contrary, January could be considered the least favorable time to visit Neenah due to the colder temperatures hitting a low average of 10.8°F (-11.8°C). The month also bears the brunt of the most snowfall at 5.79" (147mm) and has shorter daylight hours at 9.3 hours. The cold weather conditions coupled with short daylight hours can restrict outdoor activities.Spring weather in Neenah
Spring in Neenah, observed from March to May, is characterized by a steady increase in temperatures, with averages rising from 38.5°F (3.6°C) to 64°F (17.8°C). Rainfall also shows an upward trend with 1.69" (43mm) in March to a peak of 3.54" (90mm) in May. Longer daylight hours mark the transition into spring, increasing from 12 hours to approximately 14.8 hours.Summer weather in Neenah
Summer in Neenah, stretching from June through August, provides the warmest temperatures, ranging from 72.9°F (22.7°C) to a peak of 78.4°F (25.8°C) in July. Rainfall in summer dips slightly to 2.68" (68mm) in June and decreases further to 1.85 by August. Longer daylight hours prevail, averaging between 15.5 in June to 14 hours by August.Autumn weather in Neenah
The autumn from September to November in Neenah expresses a gradual decrease in average temperatures from 70.2°F (21.2°C) to 41.5°F (5.3°C) respectively. Rainfall peaks to 2.72" (69mm) in October before reducing to 1.5" (38mm) in November. Daylight hours also begin to decrease in autumn, decreasing from 12.5 hours in September to 9.6 hours by November.Winter weather in Neenah
Winters in Neenah are notably cold, with average temperatures dangling between 28.2°F (-2.1°C) in December and 21.9°F (-5.6°C) by February. Snowfall becomes prevalent and peaks in January with an average of 5.79" (147mm). The daylight hours are at their shortest, averaging between 9.6 hours in December to 9.3 hours in January.Weather in January
The Wisconsin city of Neenah greets the new year with an atmospheric display of winter's grasp. The chilly temperature varies from 10.8°F (-11.8°C) to 21.9°F (-5.6°C), making it the coldest month. Despite the drop in temperature, the city often experiences high humidity. Weather in January »Weather in February
Neenah continues its winter sojourn in February as temperatures slightly increase but remain in the chill zone. The snowfall, less frequent than in January, still adorns the city landscape. Drivers are aware to be mindful of visibility issues due to snow. Weather in February »Weather in March
The Neenah weather eases into spring in March with a distinct increase in temperature compared to February. A mild transition period, residents witness intermittent fall of snow and beginning of rainfall. The city sparkles under increased hours of sunlight, a welcome departure from winter gloom. Weather in March »Weather in April
Spring sets its footing in Neenah in April. With temperatures reaching a high of 50.7°F (10.4°C), the snowfall gives way entirely to rainfall. Days get longer due to extended daylight hours. More sunshine ushers in the fresh bloom of spring, attracting outdoor enthusiasts to parks and recreational activities. Weather in April »Weather in May
May unfolds summer preparation in Neenah with a notable jump in temperature, contrasted to April's readings. The pleasant weather brings more rain showers, balancing the increasing heat. The generous sunshine enhances visibility, ideal for outdoor events. Weather in May »Weather in June
June embarks the commencement of summer in Neenah. Even though temperature increases, the presence of rainfall ensures a pleasant atmosphere. More hours of sunlight bask the city, drawing residents to outdoor activities. With decreased cloud coverage, sunshine dominates the Neenah sky. Weather in June »Weather in July
Neenah faces the peak of summer in July, registering the highest temperature reading of the year. Concurrently, the rainfall is slightly lower than June. The fresh summer air is teeming with extended hours of sunshine. Picnics, outings, and outdoor recreations keep the spirited residents busy. Weather in July »Weather in August
In August, Neenah experiences a slight dip in the temperature curve compared to July. A decrease in rainfall creates a balance in the atmosphere. The extended daylight hours and ample sunshine keep the summer spirit alive. Even though the frequency of gusty winds is restrained, their occasional presence offers a soothing escape from the heat. Weather in August »Weather in September
September marks the introduction of fall in Neenah. Temperature starts to retreat from its summer highs, and rainfall becomes an occasional occurrence. Daylight hours start reducing, indicating the sun's journey towards the equator. Weather in September »Weather in October
October deepens the fall hues in Neenah's landscape, a marked shift from September's intermediate phase. The diminishing daylight hours bring a crisp chill in the air, making way for lighter jackets. The preparation for cooler days begins to take shape. Weather in October »Weather in November
November brings the hint of the winter to come in Neenah. A distinct drop in temperature from October's range is observed, promising the arrival of winter. Snow begins to sprinkle, replacing the bygone fall rain. Residents employ various heating methods to combat the chill. Weather in November »Weather in December
December sets the stage for winter festivities in Neenah. With fluctuating temperatures between 18.5°F (-7.5°C) and 28.2°F (-2.1°C), the city braces for the cold. Snowfall increases, creating a truly festive ambiance for holiday celebrations. Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Neenah, WI
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (21.9°F).
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure
Neenah, 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:
29.91"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.96"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 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
Neenah, WI
- Average wind speed in January:
9.8mph - Average wind speed in February:
9.8mph - Average wind speed in March:
9.4mph - Average wind speed in April:
9.9mph - Average wind speed in May:
8.8mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
7.1mph - Average wind speed in September:
7.9mph - Average wind speed in October:
9.5mph - Average wind speed in November:
9.8mph - Average wind speed in December:
9.6mph
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
Neenah, WI
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Neenah, WI
- Average rainfall in January:
1.14" - Average rainfall in February:
1.06" - Average rainfall in March:
1.69" - Average rainfall in April:
2.6" - Average rainfall in May:
3.54" - Average rainfall in June:
2.68"
The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is February (1.06").
Average rainfall days
Neenah, WI
- Average rainfall days in January:
3.9 days - Average rainfall days in February:
4 days - Average rainfall days in March:
10.3 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
15.1 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
12.1 days - Average rainfall days in October:
12.2 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
6.2 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (3.9 days).
Average snowfall
Neenah, WI
- Average snowfall in January:
5.79" - Average snowfall in February:
4.8" - Average snowfall in March:
2.32" - Average snowfall in April:
2.76" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is January (5.79").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Neenah, WI
- Average snowfall days in January:
14.2 days - Average snowfall days in February:
11.9 days - Average snowfall days in March:
8.4 days - Average snowfall days in April:
3.8 days - Average snowfall days in May:
0.2 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:
1.1 days - Average snowfall days in November:
5.9 days - Average snowfall days in December:
11.4 days
The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Neenah, WI
- Average daylight in January:
9h and 18min - 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 48min - Average daylight in June:
15h and 30min
- Average daylight in July:
15h and 6min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 54min
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).
- Average sunshine in January:
3h and 24min - Average sunshine in February:
3h and 30min - Average sunshine in March:
5h and 36min - Average sunshine in April:
7h and 18min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 48min - Average sunshine in September:
8h and 30min - Average sunshine in October:
5h and 12min - Average sunshine in November:
4h and 48min - Average sunshine in December:
3h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days
Neenah, WI
- Average sunshine days in January:
15.1 days - Average sunshine days in February:
13.7 days - Average sunshine days in March:
15.2 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
13.5 days - Average sunshine days in June:
13.2 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
15.4 days - Average sunshine days in November:
15.7 days - Average sunshine days in December:
15.8 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is April (11.8 days).
Average UV index
Neenah, 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 cloud cover
Neenah, WI
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Neenah, 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).





