Climate and monthly weather forecast
Morrisonville, IL

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Weather in January

January, the same as December, is a wintry winter month in Morrisonville, Illinois, with an average temperature ranging between max 34°F (1.1°C) and min 21.6°F (-5.8°C). The coldest temperatures occur during January, when averages reach a peak of 34°F (1.1°C) and a low of 21.6°F (-5.8°C). Weather in January »

Weather in February

February, the last month of the winter in Morrisonville, is another cold month, with an average temperature ranging between max 39°F (3.9°C) and min 25.5°F (-3.6°C). Shifting into February, Morrisonville records an average high-temperature of a still icy 39°F (3.9°C), presenting minor fluctuations compared to the previous month. Weather in February »

Weather in March

March, the first month of the spring in Morrisonville, is a cool month, with an average temperature varying between 51.4°F (10.8°C) and 36.1°F (2.3°C). The start of March brings a shift in the average high-temperature, increasing from February's cold 39°F (3.9°C) to a fresh 51.4°F (10.8°C). Weather in March »

Weather in April

April is a comfortable spring month in Morrisonville, Illinois, with temperature in the range of an average high of 63.3°F (17.4°C) and an average low of 46.2°F (7.9°C). The shift into April is marked by a rise in the average high-temperature, moving from March's fresh 51.4°F (10.8°C) to an enjoyable 63.3°F (17.4°C). Weather in April »

Weather in May

May, the last month of the spring in Morrisonville, is an agreeable month, with an average temperature fluctuating between 56.7°F (13.7°C) and 72.9°F (22.7°C). The shift from April to May is marked by an increase in the average high-temperature, moving from a refreshing 63.3°F (17.4°C) to a pleasant 72.9°F (22.7°C). Weather in May »

Weather in June

June, the first month of the summer in Morrisonville, is a moderately hot month, with an average temperature varying between 81.1°F (27.3°C) and 64.6°F (18.1°C). Morrisonville, Illinois, observes a slight ascent in average high-temperatures during June, adjusting from an agreeable 72.9°F (22.7°C) in May to a warm 81.1°F (27.3°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Morrisonville, Illinois, with an average temperature fluctuating between 66.4°F (19.1°C) and 82.8°F (28.2°C). Morrisonville's warmest temperatures are experienced in July, with average high temperatures of 82.8°F (28.2°C) and lows of 66.4°F (19.1°C). The heat index value for July is estimated at a hot 91.4°F (33°C). Weather in July »

Weather in August

August, the last month of the summer in Morrisonville, is also a moderately hot month, with temperature in the range of an average low of 64.8°F (18.2°C) and an average high of 81.9°F (27.7°C). Morrisonville starts August with an average high-temperature of a still warm 81.9°F (27.7°C), a minor shift from July's 82.8°F (28.2°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Morrisonville, Illinois, with an average temperature ranging between min 58.6°F (14.8°C) and max 77.4°F (25.2°C). Morrisonville, Illinois, experiences an average high-temperature of a still moderately hot 77.4°F (25.2°C) in September, subtly different from August's 81.9°F (27.7°C). Weather in September »

Weather in October

October, like September, in Morrisonville, Illinois, is another refreshing autumn month, with an average temperature fluctuating between 48.2°F (9°C) and 64.2°F (17.9°C). Welcoming October, Morrisonville observes a shift in the average high-temperature, falling from September's moderately hot 77.4°F (25.2°C) to an enjoyable 64.2°F (17.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Morrisonville, is also a fresh month, with an average temperature varying between 50.4°F (10.2°C) and 36.5°F (2.5°C). November brings a decrease in the average high-temperature, shifting from a refreshing 64.2°F (17.9°C) in October to a fresh 50.4°F (10.2°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Morrisonville, Illinois, with an average temperature varying between 28.2°F (-2.1°C) and 39.2°F (4°C). The move into December indicates a reduction in the average high-temperature, down from November's fresh 50.4°F (10.2°C) to a cold 39.2°F (4°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Morrisonville?

January is Morrisonville's coldest month, registering average high temperatures of 34°F (1.1°C) and lows of 21.6°F (-5.8°C).

How much does it rain in Morrisonville?

Throughout the year, in Morrisonville, there are 96.7 rainfall days, and 7.64" (194mm) of precipitation is accumulated.

When does it snow in Morrisonville?

January through March, November and December are months with snowfall in Morrisonville, Illinois.

How many days does it snow in Morrisonville?

Throughout the year, there are 17.5 snowfall days, and 1.97" (50mm) of snow is accumulated.

What is the month with the least sunshine in Morrisonville?

The month with the least sunshine is January, with an average of 4.2h of sunshine.

What is the month with the lowest UV index in Morrisonville?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the snowiest month in Morrisonville?

February is the month with the most snowfall in Morrisonville. Snow falls for 4.5 days and accumulates 0.83" (21mm) of snow.

When is Daylight Saving Time (DST) in Morrisonville?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Morrisonville, 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 in Morrisonville?

April is the month with the most rainfall in Morrisonville. Rain falls for 11 days and accumulates 0.94" (24mm) of precipitation.

When it does not snow in Morrisonville?

In Morrisonville, snow does not fall in April through October.

When are the longest days in Morrisonville?

June has the longest days of the year in Morrisonville, Illinois, with an average of 14h and 54min of daylight.

What month has the most sunshine in Morrisonville?

The month with the most sunshine in Morrisonville is June, with an average of 10.4h of sunshine.

When is the highest UV index in Morrisonville?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

What part of the year is the hottest in Morrisonville?

July, marked by an average high-temperature of 82.8°F (28.2°C) and a low-temperature of 66.4°F (19.1°C), is the warmest month in Morrisonville, Illinois.

What is the most humid month in Morrisonville?

With an average relative humidity of 83%, July is the most humid month in Morrisonville, Illinois.

What is the driest month in Morrisonville?

The months with the least rainfall in Morrisonville, Illinois, are September and December Rain falls for 7.5 days and accumulates 0.39" (10mm) of rain.

What is the least humid month in Morrisonville?

October is the least humid month, with an average relative humidity of 70%.

What is the month with the shortest days in Morrisonville?

With an average of 9h and 24min of daylight, December has the shortest days of the year.

Average temperature
Morrisonville, IL

Average temperature - Morrisonville, IL

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (34°F).

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure
Morrisonville, IL

Average pressure - Morrisonville, IL

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed
Morrisonville, IL

Average wind speed - Morrisonville, IL

The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).

Average humidity
Morrisonville, IL

Average humidity - Morrisonville, IL

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (70%).

Average rainfall
Morrisonville, IL

Average rainfall - Morrisonville, IL

The wettest month (with the highest rainfall) is April (0.94").
The driest months (with the least rainfall) are September and December (0.39").

Average rainfall days
Morrisonville, IL

Average rainfall days - Morrisonville, IL

The month with the highest number of rainy days is May (11.5 days).
The month with the least rainy days is February (4.3 days).

Average snowfall
Morrisonville, IL

Average snowfall - Morrisonville, IL

The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Morrisonville, IL

Average snowfall days - Morrisonville, IL

The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Morrisonville, IL

Average daylight / Average sunshine - Morrisonville, IL

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days
Morrisonville, IL

Average sunshine days - Morrisonville, IL

The month with the most sunshine days is November (22.6 days).
The months with the least sunshine days are May and June (16.5 days).

Average UV index
Morrisonville, IL

Average UV index - Morrisonville, IL

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average visibility
Morrisonville, IL

Average visibility - Morrisonville, 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).

Morrisonville, Illinois, USA

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