Climate and monthly weather forecast
Orangeville, IL

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Weather in January

January, like December, is another subzero cold winter month in Orangeville, Illinois, with an average temperature ranging between max 24.6°F (-4.1°C) and min 12.2°F (-11°C). In Orangeville, Illinois, January is the month with the lowest recorded average temperatures, measuring a high of 24.6°F (-4.1°C) and a low of 12.2°F (-11°C). Weather in January »

Weather in February

February, the last month of the winter in Orangeville, is another freezing cold month, with temperature in the range of an average high of 28.4°F (-2°C) and an average low of 15.4°F (-9.2°C). Upon the beginning of February, Orangeville's high-temperatures register at a still freezing cold 28.4°F (-2°C), closely mirroring the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Orangeville, is a chilly month, with an average temperature ranging between max 43°F (6.1°C) and min 28.2°F (-2.1°C). March's arrival is marked by a significant increase in the average high-temperature, moving from a subzero cold 28.4°F (-2°C) in February to a chilly 43°F (6.1°C). Weather in March »

Weather in April

April in Orangeville, Illinois, is a cool spring month, with an average temperature fluctuating between 38.1°F (3.4°C) and 54.9°F (12.7°C). The onset of April brings a rise in the average high-temperature, elevating from a chilly 43°F (6.1°C) in March to a fresh 54.9°F (12.7°C). Weather in April »

Weather in May

May, the last month of the spring in Orangeville, is a refreshing month, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 66.7°F (19.3°C). As Orangeville transitions into May, the average high-temperature shows a change, moving from a fresh 54.9°F (12.7°C) in April to an enjoyable 66.7°F (19.3°C). Weather in May »

Weather in June

June, the first month of the summer in Orangeville, is a moderately hot month, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 75.9°F (24.4°C). As Orangeville, Illinois, transitions into June, a rise in the average high-temperature is observed, moving from an enjoyable 66.7°F (19.3°C) in May to a moderately hot 75.9°F (24.4°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Orangeville, Illinois, with an average temperature varying between 79.3°F (26.3°C) and 62.4°F (16.9°C). July, recognised by an average high temperature of 79.3°F (26.3°C) and a low of 62.4°F (16.9°C), is Orangeville's warmest month. Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Orangeville, Illinois, with an average temperature fluctuating between 60.1°F (15.6°C) and 77.5°F (25.3°C). With the onset of August, a modest change to a still warm 77.5°F (25.3°C) from July's 79.3°F (26.3°C) is noted in high-temperature. Weather in August »

Weather in September

September, the first month of the autumn in Orangeville, is also an agreeable month, with temperature in the range of an average high of 71.6°F (22°C) and an average low of 52.9°F (11.6°C). As Orangeville enters September, the average high-temperature subtly lowers from the a warm 77.5°F (25.3°C) of August to an agreeable 71.6°F (22°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Orangeville, Illinois, with an average temperature varying between 42.1°F (5.6°C) and 58.1°F (14.5°C). The move into October indicates a reduction in the average high-temperature, down from September's pleasant 71.6°F (22°C) to a mild 58.1°F (14.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Orangeville, Illinois, with an average temperature ranging between max 43.7°F (6.5°C) and min 30.6°F (-0.8°C). As November arrives, Orangeville's weather displays a notable decrease in high-temperatures, falling from October's refreshing 58.1°F (14.5°C) to a chilly 43.7°F (6.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Orangeville, Illinois, with temperature in the range of an average low of 21.2°F (-6°C) and an average high of 31.3°F (-0.4°C). The start of December comes with a reduction in the average high-temperature, receding from a frosty 43.7°F (6.5°C) in November to a freezing cold 31.3°F (-0.4°C). Weather in December »

Frequently asked questions

What are the coldest months in Orangeville?

January, on average, is the coldest month in Orangeville, registering a high temperature of 24.6°F (-4.1°C) and a low of 12.2°F (-11°C).

What is the most humid month?

The most humid month is January, with an average relative humidity of 88%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 6.3 days and typically collects 1.5" (38mm) of precipitation.

How much does it rain?

Throughout the year, there are 154.8 rainfall days, and 31.18" (792mm) of precipitation is accumulated.

When does it snow?

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

How many days does it snow?

Throughout the year, there are 59.7 snowfall days, and 24.09" (612mm) of snow is accumulated.

What are the months with the least sunshine in Orangeville?

The months with the least sunshine are January and February, with an average of 3.5h of sunshine.

When is the lowest UV index?

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

When does it snow the most?

The month with the most snowfall is February, when snow falls for 13.8 days and typically aggregates up to 6.02" (153mm) of snow.

When is Daylight Saving Time (DST)?

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.

When it does not snow?

In Orangeville, snow does not fall in May through September.

When is the highest UV index?

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

What is the rainiest month?

June is the month with the most rainfall. Rain falls for 18.7 days and accumulates 4.61" (117mm) of precipitation.

When are the longest days?

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

What is the warmest month in Orangeville?

Orangeville's temperatures tend to reach their peak averages in July, with a high of 79.3°F (26.3°C) and a low of 62.4°F (16.9°C).

What month has the most sunshine?

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

What is the least humid month?

With an average relative humidity of 76%, October is the least humid month.

What is the month with the shortest days?

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

Average temperature
Orangeville, IL

Average temperature - Orangeville, 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 (24.6°F).

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).

Average pressure
Orangeville, IL

Average pressure - Orangeville, 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).

Average wind speed
Orangeville, IL

Average wind speed - Orangeville, IL

The windiest month (with the highest average wind speed) is April (10.2mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity
Orangeville, IL

Average humidity - Orangeville, IL

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (76%).

Average rainfall
Orangeville, IL

Average rainfall - Orangeville, IL

The wettest month (with the highest rainfall) is June (4.61").
The driest month (with the least rainfall) is January (1.5").

Average rainfall days
Orangeville, IL

Average rainfall days - Orangeville, IL

The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is February (5.3 days).

Average snowfall
Orangeville, IL

Average snowfall - Orangeville, IL

The month with the highest snowfall is February (6.02").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Orangeville, IL

Average snowfall days - Orangeville, IL

The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Orangeville, IL

Average daylight / Average sunshine - Orangeville, 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 month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 30min).

Average sunshine days
Orangeville, IL

Average sunshine days - Orangeville, IL

The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is June (8.6 days).

Average UV index
Orangeville, IL

Average UV index - Orangeville, 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, November and December (UV index 1).

Average visibility
Orangeville, IL

Average visibility - Orangeville, IL

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

Orangeville, Illinois, USA

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