Climate and monthly weather forecastPaw Paw, IL
Climate and monthly weather forecast
The climate of Paw Paw
According to the Köppen climate classification, Paw Paw, Illinois experiences a Dfa type of climate. This indicates a humid continental climate, with no dry season and hot summers. Predominately located in the northern central region of the United States, Paw Paw sees a considerable range of temperatures and weather conditions annually.Temperature fluctuations throughout the year are significant. Winter months feature lows of 16.7°F (-8.5°C) in January, progressing to mild summers with high temperatures reaching up to 80.8°F (27.1°C) in July. The mid-year months, especially between June and August, are typically warmest while the winter season from December to February is often chilly.
Rainfall showcases a different pattern, with the maximum precipitation of 1.54" (39mm) occurring in May. However, rainfall is quite balanced throughout the year, ranging from 0.51" (13mm) to 1.54" (39mm). Snowfall, on the other hand, is primarily confined to the cold months of December through February.
Relative humidity levels are moderately high, ranging from 73% to 85%. The highest humidity levels are recorded in July. However, the overall climate can still be described as humid, considering the average humidity levels maintained throughout the year.
Wind speeds vary moderately from a minimum of 6.1mph (9.8km/h) in August to a maximum of 10.1mph (16.3km/h) in April. Notably, average daylight hours increase from 9.6 hours in January to a high of 15.2 hours in June, before decreasing towards the end of the year.
The best time to visit Paw Paw
Mid-year, specifically between May and September, is a favorable time to visit Paw Paw. During this time, the weather is typically warm, with average high temperatures fluctuating between 70.3°F (21.3°C) and 80.8°F (27.1°C). Rainfall is moderate and the daylight hours are the longest, with around 14 hours of daylight in June. This period also sees most sunshine, with up to 9.7 hours of sun in June.The worst time to visit Paw Paw
The colder months of December, January, and February can be challenging for travelers due to the drop in temperatures and increased likelihood of snowfall. During this period, low temperatures may plummet to as chilly as 16.7°F (-8.5°C), and snowfall ranges from 0.51" (13mm) to 1.38" (35mm). Additionally, the daylight hours are least, falling to 9.2 hours in December.Spring weather in Paw Paw
Spring in Paw Paw sees a moderate increase in temperatures, humidity levels, and precipitation. From March to May, high temperatures increase from 46°F (7.8°C) to a comfortable 70.3°F (21.3°C). During this time, rain becomes more frequent with May experiencing the highest rainfall of the year at 1.54" (39mm).Summer weather in Paw Paw
Summer is a pleasant season in Paw Paw, with long, bright days. Between June and August, daylight hours peak at 15.2 hours, while high temperatures average between 78.6°F (25.9°C) and 80.8°F (27.1°C). It should be noted that July sees the highest humidity level of the year at 85%.Autumn weather in Paw Paw
During autumn, from September to November, Paw Paw experiences a gradual decrease in temperature and daylight hours. The high temperatures decrease from 74.3°F (23.5°C) in September to 46.4°F (8°C) in November, and daylight hours reduce from 12.5 hours to 9.8 hours.Winter weather in Paw Paw
Winter in Paw Paw brings the coldest temperatures of the year. From December to February, high temperatures range from 28.8°F (-1.8°C) to 34.5°F (1.4°C), while low temperatures can drop to a chilly 16.7°F (-8.5°C) in January. This period also experiences a significant amount of snowfall, with the highest snowfall recorded in December at 1.38" (35mm).Weather in January
The start of the year in Paw, Illinois introduces frigid conditions with average high and low temperatures of 28.8°F (-1.8°C) and 16.7°F (-8.5°C), respectively. Snowfall also makes a prominent appearance this month with 1.38" (35mm) recorded, bolstering the winter charm. Weather in January »Weather in February
Paw's weather in February sees a slight relief from January's icy grip, with temperatures climbing marginally. The shift from January's frosty conditions to February's cool climate is subtle but significant, meaning less snowfall with amounts falling to 0.94" (24mm). Weather in February »Weather in March
March weather in Paw crests the wave between the bitter winter and the burgeoning spring. It is a month where the snowy landscapes transition to blooming greenery. Everything springs to life as the temperature elevates to an average high of 46°F (7.8°C), giving a warm kiss to the dormant flora. Weather in March »Weather in April
April in Paw experiences even more noticeable positive shifts in the weather. Temperatures continue to rise while snowfall becomes increasingly scarce, painting a picture of a perfect spring season. The climb to an average high temperature of 58.1°F (14.5°C) and the decline in snowfall to 0.59" (15mm) mark April's contrasting characteristics. Weather in April »Weather in May
May brings about a noticeable shift towards warmer weather in Paw. It's a period marked by growing daylight hours, giving residents more time to partake in outdoor activities. With the mercury showing a respectable high of 70.3°F (21.3°C), it's clear the days of winter are far behind. Weather in May »Weather in June
The weather in June in Paw ushers in the official start of the summer season. The temperatures approach peak summer heat, allowing for sun-soaked days perfect for outdoor activities. The transition from May sees the mercury rising continually, signaling the start of balmy days with a recorded high temperature of 78.6°F (25.9°C). Weather in June »Weather in July
July is perhaps the most summer-infused month in Paw, Illinois, with the weather conditions peaking in terms of temperature, daylight, and sunshine. It's the month where the sun rules the sky, keeping conditions dry and hot. Highlighting July's characteristics is the top recorded temperature of 80.8°F (27.1°C), marking the zenith of Paw's summer heatwave. Weather in July »Weather in August
As summer's end draws near, August witnesses a slight drop in temperatures in Paw, providing a soothing departure from July's blistering heat. Despite a decrease in temperature, sunshine still dominates most of the day. August still boasts some of the warmest weather of the year with its peak temperature averaging a warm 79.3°F (26.3°C). Weather in August »Weather in September
September marks the arrival of fall in Paw, with its mild weather and shorter daylight hours signaling an end to the summer. The days of scorching heat are replaced with a more moderate climate, welcoming the charming autumn season. Weather in September »Weather in October
October in Paw showcases a vivid display of autumn colors against the backdrop of cool, overcast skies. While temperatures progressively drop, they are comfortably cool, perfect for enjoying the picturesque fall foliage. The remarkable events of October weather unfold hand-in-hand with falling leaves and a cloud percentage of 41%. Weather in October »Weather in November
November in Paw brings with it the unmistakable signs of winter's impending grip. It's an age of transition from the vivid colors of fall toward the monochrome serenity of winter. The highlight of weather in November is the resurgence of snowfall, with 0.24" (6mm) recorded signifying winter's imminent arrival. Weather in November »Weather in December
December concludes the year in Paw with full-blown winter in effect. The advent of the holiday season is marked by Christmas lights glistening amidst a frosty landscape and temperatures dipping significantly. The appearance of snow enhances the seasonal ambiance, with accumulations reaching 0.51" (13mm). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Paw Paw, IL
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (28.8°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure
Paw Paw, IL
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Paw Paw, IL
- Average wind speed in January:
9.9mph - Average wind speed in February:
9.9mph - Average wind speed in March:
9.8mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.6mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.1mph - Average wind speed in September:
7.2mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.4mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).
Average humidity
Paw Paw, IL
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Paw Paw, IL
- Average rainfall in January:
0.51" - Average rainfall in February:
0.47" - Average rainfall in March:
0.63" - Average rainfall in April:
1.26" - Average rainfall in May:
1.54" - Average rainfall in June:
1.22"
- Average rainfall in July:
1.18" - Average rainfall in August:
0.83" - Average rainfall in September:
0.75" - Average rainfall in October:
0.91" - Average rainfall in November:
0.51" - Average rainfall in December:
0.51"
The wettest month (with the highest rainfall) is May (1.54").
The driest month (with the least rainfall) is February (0.47").
Average rainfall days
Paw Paw, IL
- Average rainfall days in January:
3.8 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
9.1 days - Average rainfall days in April:
12.7 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
13.4 days
- Average rainfall days in July:
12 days - Average rainfall days in August:
10.5 days - Average rainfall days in September:
8.8 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
5 days
The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (3.8 days).
Average snowfall
Paw Paw, IL
The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Paw Paw, IL
- Average snowfall days in January:
8.8 days - Average snowfall days in February:
7 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
0.9 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:
0.3 days - Average snowfall days in November:
1.8 days - Average snowfall days in December:
5.9 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Paw Paw, IL
- Average daylight in January:
9h and 36min - 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 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 48min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 6min - Average sunshine in April:
7h and 30min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
9h and 36min - Average sunshine in August:
9h and 36min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 42min - Average sunshine in November:
5h and 6min - Average sunshine in December:
4h and 6min
The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Paw Paw, IL
- Average sunshine days in January:
21.3 days - Average sunshine days in February:
18.8 days - Average sunshine days in March:
18.4 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
14.2 days - Average sunshine days in June:
14.3 days
- Average sunshine days in July:
14.9 days - Average sunshine days in August:
16.9 days - Average sunshine days in September:
19.9 days - Average sunshine days in October:
20.4 days - Average sunshine days in November:
20.9 days - Average sunshine days in December:
21.3 days
The months with the most sunshine days are January and December (21.3 days).
The month with the least sunshine days is May (14.2 days).
Average UV index
Paw Paw, IL
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Paw Paw, IL
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 33).
Average visibility
Paw Paw, IL
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).





