Climate and monthly weather forecast
Wauconda, IL

Weather in January

January, like December, is another subzero cold winter month in Wauconda, Illinois, with temperature in the range of an average low of 16.3°F (-8.7°C) and an average high of 27.7°F (-2.4°C). The coldest month is January, with an average high-temperature of 27.7°F (-2.4°C) and an average low-temperature of 16.3°F (-8.7°C). Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Wauconda, Illinois, with an average temperature fluctuating between 18.9°F (-7.3°C) and 31.1°F (-0.5°C). In February, the average high-temperature is essentially the same as in January - a still freezing cold 31.1°F (-0.5°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Wauconda, Illinois, with an average temperature varying between 30.4°F (-0.9°C) and 43.5°F (6.4°C). In Wauconda, Illinois, the average high-temperature in March rises from a subzero cold 31.1°F (-0.5°C) in February to a frosty 43.5°F (6.4°C). Weather in March »

Weather in April

April is a cool spring month in Wauconda, Illinois, with an average temperature varying between 39.2°F (4°C) and 54.3°F (12.4°C). In Wauconda, the average high-temperature in April increases from a frosty 43.5°F (6.4°C) in March to a cool 54.3°F (12.4°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Wauconda, Illinois, with an average temperature varying between 66.4°F (19.1°C) and 50.2°F (10.1°C). In Wauconda, Illinois, the average high-temperature in May rises from a fresh 54.3°F (12.4°C) in April to a comfortable 66.4°F (19.1°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Wauconda, Illinois, with an average temperature ranging between max 75.9°F (24.4°C) and min 59.7°F (15.4°C). In June, the average high-temperature increases from a comfortable 66.4°F (19.1°C) in May to a warm 75.9°F (24.4°C). Weather in June »

Weather in July

July, like June, in Wauconda, Illinois, is another warm summer month, with an average temperature varying between 64.9°F (18.3°C) and 80.6°F (27°C). The warmest month is July, with an average high-temperature of 80.6°F (27°C) and an average low-temperature of 64.9°F (18.3°C). The average heat index in July is appraised at a tropical 86°F (30°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Wauconda, Illinois, with temperature in the range of an average low of 63.5°F (17.5°C) and an average high of 79.3°F (26.3°C). In August, the average high-temperature is practically the same as in July - a still moderately hot 79.3°F (26.3°C). Weather in August »

Weather in September

September, the first month of the autumn in Wauconda, is also an agreeable month, with temperature in the range of an average high of 72.9°F (22.7°C) and an average low of 57.2°F (14°C). In September, the average high-temperature slightly decreases from a warm 79.3°F (26.3°C) in August to an agreeable 72.9°F (22.7°C). Weather in September »

Weather in October

October, the same as September, in Wauconda, Illinois, is a moderate autumn month, with an average temperature fluctuating between 59.5°F (15.3°C) and 45.3°F (7.4°C). In October, the average high-temperature decreases from an agreeable 72.9°F (22.7°C) in September to a mild 59.5°F (15.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Wauconda, Illinois, with an average temperature ranging between min 33.1°F (0.6°C) and max 45.1°F (7.3°C). In Wauconda, the average high-temperature in November plummets from a mild 59.5°F (15.3°C) in October to a chilly 45.1°F (7.3°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Wauconda, Illinois, with temperature in the range of an average high of 33.4°F (0.8°C) and an average low of 23.9°F (-4.5°C). In December, the average high-temperature drops from a frosty 45.1°F (7.3°C) in November to a cold 33.4°F (0.8°C). Weather in December »
[Resources]

FAQ

What is the coldest month in Wauconda?

The coldest month in Wauconda is January, with an average high-temperature of 27.7°F (-2.4°C) and an average low-temperature of 16.3°F (-8.7°C).

What is the most humid month in Wauconda?

The months with the highest humidity in Wauconda, Illinois, are January and February, with an average relative humidity of 83%.

How many days does it rain in Wauconda?

In Wauconda, Illinois, during the entire year, the rain falls for 163.1 days and collects up to 32.24" (819mm) of precipitation.

When does it snow in Wauconda?

January through May, October through December are months with snowfall in Wauconda.

How many days does it snow in Wauconda?

Throughout the year, in Wauconda, Illinois, there are 55.5 snowfall days, and 22.95" (583mm) of snow is accumulated.

What is the month with the least sunshine in Wauconda?

The month with the least sunshine in Wauconda is January, with an average of 3.7h of sunshine.

When is the lowest UV index in Wauconda?

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

When does it snow the most in Wauconda?

February is the month with the most snowfall in Wauconda. Snow falls for 12.8 days and accumulates 6.22" (158mm) of snow.

When is Daylight Saving Time (DST) in Wauconda?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Wauconda, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from CDT to CST.

What is the rainiest month in Wauconda?

The month with the most rainfall in Wauconda, Illinois, is June, when the rain falls for 18.8 days and typically aggregates up to 4.13" (105mm) of precipitation.

When it does not snow in Wauconda?

June through September are months without snowfall in Wauconda, Illinois.

When are the longest days in Wauconda?

With an average of 15h and 13min of daylight, June has the longest days of the year.

What is the warmest month in Wauconda?

With an average high-temperature of 80.6°F (27°C) and an average low-temperature of 64.9°F (18.3°C), July is the warmest month.

What are the months with the most sunshine in Wauconda?

The months with the most sunshine in Wauconda, Illinois, are July and August, with an average of 10.1h of sunshine.

What is the month with the highest UV index in Wauconda?

July and August, with an average maximum UV index of 6, are months with the highest UV index in Wauconda, Illinois.

What is the least humid month in Wauconda?

October is the least humid month in Wauconda, with an average relative humidity of 74%.

What is the driest month in Wauconda?

The month with the least rainfall in Wauconda, Illinois, is November, when the rain falls for 9.4 days and typically collects 1.61" (41mm) of precipitation.

What is the month with the shortest days in Wauconda?

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

Average temperature
Wauconda, IL

Average temperature - Wauconda, IL

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.7°F).

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).

[Resources]

Average pressure
Wauconda, IL

Average pressure - Wauconda, IL

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

[Resources]

Average wind speed
Wauconda, IL

Average wind speed - Wauconda, IL

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

[Resources]

Average humidity
Wauconda, IL

Average humidity - Wauconda, IL

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).

[Resources]

Average rainfall
Wauconda, IL

Average rainfall - Wauconda, IL

The wettest month (with the highest rainfall) is June (4.13").
The driest month (with the least rainfall) is November (1.61").

[Resources]

Average rainfall days
Wauconda, IL

Average rainfall days - Wauconda, IL

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (5.7 days).

[Resources]

Average snowfall
Wauconda, IL

Average snowfall - Wauconda, IL

The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days
Wauconda, IL

Average snowfall days - Wauconda, IL

The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight / Average sunshine
Wauconda, IL

Average daylight / Average sunshine - Wauconda, IL

The month with the longest days is June (Average daylight: 15h and 13min).
The month with the shortest days is December (Average daylight: 9h and 9min).

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

[Resources]

Average sunshine days
Wauconda, IL

Average sunshine days - Wauconda, IL

The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is June (8.4 days).

[Resources]

Average visibility
Wauconda, IL

Average visibility - Wauconda, IL

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

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location