Climate and monthly weather forecast
Winslow, IL

Share

Weather in January

January, like December, is a freezing cold winter month in Winslow, Illinois, with an average temperature fluctuating between 12.9°F (-10.6°C) and 24.8°F (-4°C). In Winslow, the month of January is known for its lowest average temperatures, reaching a high of 24.8°F (-4°C) and a low of 12.9°F (-10.6°C). Weather in January »

Weather in February

February, the last month of the winter in Winslow, is also a subzero cold month, with temperature in the range of an average low of 16°F (-8.9°C) and an average high of 28.9°F (-1.7°C). The transition into February is marked with an average high-temperature of a still subzero cold 28.9°F (-1.7°C), showing an insignificant shift from January's 24.8°F (-4°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Winslow, Illinois, with an average temperature varying between 43.5°F (6.4°C) and 28.8°F (-1.8°C). Winslow experiences a clear temperature upsurge in March, with average high-temperatures moving from a subzero cold 28.9°F (-1.7°C) in February to a frosty 43.5°F (6.4°C). Weather in March »

Weather in April

April is a mild spring month in Winslow, Illinois, with an average temperature varying between 55.8°F (13.2°C) and 38.8°F (3.8°C). The start of April brings a rise in the average high-temperature, moving from a chilly 43.5°F (6.4°C) in March to a refreshing 55.8°F (13.2°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Winslow, Illinois, with an average temperature varying between 67.5°F (19.7°C) and 50.5°F (10.3°C). The shift from April to May brings an increase in the average high-temperature, moving from a mild 55.8°F (13.2°C) to a comfortable 67.5°F (19.7°C). Weather in May »

Weather in June

June, the first month of the summer in Winslow, is a moderately hot month, with temperature in the range of an average high of 76.5°F (24.7°C) and an average low of 59.4°F (15.2°C). June witnesses an increase in the average high-temperature, moving from a refreshing 67.5°F (19.7°C) in May to a moderately hot 76.5°F (24.7°C). Weather in June »

Weather in July

July, like June, in Winslow, Illinois, is another warm summer month, with an average temperature ranging between min 62.8°F (17.1°C) and max 79.3°F (26.3°C). July, with average temperatures reaching a high of 79.3°F (26.3°C) and a low of 62.8°F (17.1°C), is the warmest month. Weather in July »

Weather in August

August, the last month of the summer in Winslow, is also a moderately hot month, with an average temperature fluctuating between 78.1°F (25.6°C) and 60.4°F (15.8°C). Upon the onset of August, Winslow witnesses an average high-temperature of a still warm 78.1°F (25.6°C), showing a close resemblance to the prior month. Weather in August »

Weather in September

September, the first month of the autumn in Winslow, is still a pleasant month, with an average temperature varying between 72.5°F (22.5°C) and 53.4°F (11.9°C). In September, the average high-temperature marginally decreases from a warm 78.1°F (25.6°C) in August to a pleasant 72.5°F (22.5°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Winslow, Illinois, with an average temperature fluctuating between 58.3°F (14.6°C) and 42.6°F (5.9°C). The start of October signals a decrease in the average high-temperature, transitioning from a pleasant 72.5°F (22.5°C) in September to a mild 58.3°F (14.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Winslow, Illinois, with temperature in the range of an average high of 43.9°F (6.6°C) and an average low of 30.6°F (-0.8°C). With the onset of November, Winslow's average high-temperature witnesses a clear drop, receding from October's mild 58.3°F (14.6°C) to a chilly 43.9°F (6.6°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Winslow, Illinois, with temperature in the range of an average low of 21.4°F (-5.9°C) and an average high of 31.6°F (-0.2°C). As Winslow, Illinois, enters December, the average high-temperature decreases from the a frosty 43.9°F (6.6°C) of November to a subzero cold 31.6°F (-0.2°C). Weather in December »
[Resources]

Frequently asked questions

What are the coldest months in Winslow?

January, known for its average high temperature of 24.8°F (-4°C) and an average low temperature of 12.9°F (-10.6°C), is the coldest month in Winslow.

What is the most humid month in Winslow?

The most humid month in Winslow, Illinois, is January, with an average relative humidity of 87%.

What is the driest month in Winslow?

January is the month with the least rainfall. Rain falls for 5.3 days and accumulates 1.06" (27mm) of precipitation.

How much does it rain in Winslow?

In Winslow, Illinois, during the entire year, the rain falls for 145.9 days and collects up to 22.8" (579mm) of precipitation.

When does it snow in Winslow?

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

What is the snowiest month in Winslow?

The month with the most snowfall in Winslow, Illinois, is January, when snow falls for 13.1 days and typically aggregates up to 3.46" (88mm) of snow.

How much does it snow in Winslow?

In Winslow, Illinois, during the entire year, snow falls for 50.1 days and aggregates up to 13.62" (346mm) of snow.

What is the month with the least sunshine in Winslow?

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

When is the lowest UV index in Winslow?

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

When is Daylight Saving Time (DST) in Winslow?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Winslow, 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 least humid month in Winslow?

The months with the lowest humidity in Winslow, Illinois, are April and October, with an average relative humidity of 76%.

When it does not snow in Winslow?

May through September are months without snowfall in Winslow.

When is the highest UV index in Winslow?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

What is the rainiest month in Winslow?

The month with the most rainfall is June, when the rain falls for 17.9 days and typically aggregates up to 3.43" (87mm) of precipitation.

When are the longest days in Winslow?

The month with the longest days is June, with an average of 15h and 12min of daylight.

What are the warmest months in Winslow?

In Winslow, temperatures reach their average annual highs in July, measuring 79.3°F (26.3°C) and a minimum average of 62.8°F (17.1°C).

What are the months with the most sunshine in Winslow?

July and August, with an average of 9.7h of sunshine, are months with the most sunshine in Winslow, Illinois.

What is the month with the shortest days in Winslow?

The month with the shortest days in Winslow is December, with an average of 9h and 6min of daylight.

Average temperature
Winslow, IL

Average temperature - Winslow, IL

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (24.8°F).

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

[Resources]

Average pressure
Winslow, IL

Average pressure - Winslow, IL

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

[Resources]

Average wind speed
Winslow, IL

Average wind speed - Winslow, IL

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

[Resources]

Average humidity
Winslow, IL

Average humidity - Winslow, IL

The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and October (76%).

[Resources]

Average rainfall
Winslow, IL

Average rainfall - Winslow, IL

The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is January (1.06").

[Resources]

Average rainfall days
Winslow, IL

Average rainfall days - Winslow, IL

The month with the highest number of rainy days is May (18.3 days).
The months with the least rainy days are January and February (5.3 days).

[Resources]

Average snowfall
Winslow, IL

Average snowfall - Winslow, IL

The month with the highest snowfall is January (3.46").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days
Winslow, IL

Average snowfall days - Winslow, IL

The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight / Average sunshine
Winslow, IL

Average daylight / Average sunshine - Winslow, 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 6min).

The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

[Resources]

Average sunshine days
Winslow, IL

Average sunshine days - Winslow, IL

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (9.3 days).

[Resources]

Average UV index
Winslow, IL

Average UV index - Winslow, IL

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 and December (UV index 1).

[Resources]

Average visibility
Winslow, IL

Average visibility - Winslow, IL

The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).

[Resources]

Winslow, Illinois, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location