Climate and monthly weather forecast
Paw Paw, IL

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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 »
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January, with an average high of 28.8°F (-1.8°C) and a low of 16.7°F (-8.5°C), signifies the coldest month of the year.

How much does it rain?

In Paw, during the entire year, the rain falls for 109.6 days and collects up to 10.31" (262mm) of precipitation.

When does it snow?

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

When does it snow the most?

January is the month with the most snowfall. Snow falls for 8.8 days and accumulates 1.38" (35mm) of snow.

How many days does it snow?

Throughout the year, there are 28.6 snowfall days, and 4.33" (110mm) of snow is accumulated.

What is the month with the least sunshine?

With an average of 3.8h of sunshine, January has the least sunshine of the year in Paw.

What are the months with the lowest UV index?

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

What is the driest month?

The month with the least rainfall is February, when the rain falls for 4.3 days and typically collects 0.47" (12mm) of precipitation.

When is Daylight Saving Time (DST) in Paw?

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.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 14.6 days and accumulates 1.54" (39mm) of precipitation.

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, with an average of 15h and 12min of daylight.

What month has the most sunshine?

June has the most sunshine of the year, with an average of 9.7h of sunshine.

When is the highest UV index?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

What are the warmest months?

The month of July, characterized by an average high of 80.8°F (27.1°C) and a low of 64°F (17.8°C), is recognized as the warmest.

What is the most humid month?

July is the most humid month, with an average relative humidity of 85%.

What is the least humid month?

October is the least humid month, with an average relative humidity of 73%.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 12min of daylight.

Average temperature
Paw Paw, IL

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 - Paw Paw, IL

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 - Paw Paw, IL

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

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 - Paw Paw, IL

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 - Paw Paw, IL

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

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 - Paw Paw, IL

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 / Average sunshine - Paw Paw, IL

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).

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 - Paw Paw, IL

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 visibility
Paw Paw, IL

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).

Paw Paw, Illinois, USA

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