Climate and monthly weather forecast
Cornelius, IN

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Weather in January

January, the same as December, is a wintry winter month in Cornelius, Indiana, with an average temperature ranging between min 22.5°F (-5.3°C) and max 35.4°F (1.9°C). During the coldest month, January, temperatures average a high of 35.4°F (1.9°C) and a low of 22.5°F (-5.3°C). Weather in January »

Weather in February

February, the last month of the winter in Cornelius, is also a wintry month, with temperature in the range of an average high of 40.3°F (4.6°C) and an average low of 26.1°F (-3.3°C). In February, Cornelius experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 35.4°F (1.9°C) in January to a still icy 40.3°F (4.6°C). Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in Cornelius, Indiana, with an average temperature ranging between min 35.8°F (2.1°C) and max 51.4°F (10.8°C). Noticing a change, the average high-temperature during March moves from February's cold 40.3°F (4.6°C) to a cool 51.4°F (10.8°C). Weather in March »

Weather in April

April in Cornelius, Indiana, is an enjoyable spring month, with an average temperature varying between 63.3°F (17.4°C) and 45.9°F (7.7°C). Cornelius's transition into April brings a rise in the average high-temperature, moving from a cool 51.4°F (10.8°C) in March to a comfortable 63.3°F (17.4°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Cornelius, Indiana, with an average temperature ranging between max 72.9°F (22.7°C) and min 55.4°F (13°C). May's arrival brings a change in high-temperatures, moving from a comfortable 63.3°F (17.4°C) in April to an agreeable 72.9°F (22.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Cornelius, Indiana, with an average temperature varying between 63.1°F (17.3°C) and 81.1°F (27.3°C). As June arrives, Cornelius's weather shows a minor increase in high-temperatures, edging from May's agreeable 72.9°F (22.7°C) to a moderately hot 81.1°F (27.3°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Cornelius, Indiana, with an average temperature fluctuating between 83.8°F (28.8°C) and 65.3°F (18.5°C). Cornelius's temperature records reveal July as the warmest month, marked by average highs of 83.8°F (28.8°C) and lows of 65.3°F (18.5°C). July's average heat index is estimated at a tropical 93.2°F (34°C). Weather in July »

Weather in August

August, the last month of the summer in Cornelius, is another warm month, with an average temperature varying between 63.3°F (17.4°C) and 83.3°F (28.5°C). Cornelius's August average high-temperature settles at a still moderately hot 83.3°F (28.5°C), showing a near match with the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Cornelius, is also a moderately hot month, with temperature in the range of an average low of 58.3°F (14.6°C) and an average high of 77.4°F (25.2°C). The shift from August to September includes a minor decrease in the average high-temperature, lightly dropping from 83.3°F (28.5°C) to a still warm 77.4°F (25.2°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Cornelius, Indiana, with temperature in the range of an average high of 64.8°F (18.2°C) and an average low of 46.9°F (8.3°C). The arrival of October corresponds with a reduction in the average high-temperature, down from September's warm 77.4°F (25.2°C) to a comfortable 64.8°F (18.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Cornelius, Indiana, with temperature in the range of an average high of 51.3°F (10.7°C) and an average low of 36.3°F (2.4°C). November ushers in a slight temperature change, with average high-temperatures reducing from October's comfortable 64.8°F (18.2°C) to a cool 51.3°F (10.7°C). Weather in November »

Weather in December

December, the first month of the winter in Cornelius, is still a cold month, with an average temperature ranging between min 29.5°F (-1.4°C) and max 40.8°F (4.9°C). Observing a mild shift, the average high-temperature during December reduces from November's fresh 51.3°F (10.7°C) to an icy 40.8°F (4.9°C). Weather in December »
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

January is the coldest month in Cornelius, with an average high-temperature of 35.4°F (1.9°C) and an average low-temperature of 22.5°F (-5.3°C).

How much does it rain?

In Cornelius, Indiana, during the entire year, the rain falls for 151.7 days and collects up to 27.91" (709mm) of precipitation.

When does it snow?

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

How many days does it snow?

Throughout the year, there are 25.4 snowfall days, and 8.78" (223mm) of snow is accumulated.

What is the month with the least sunshine?

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

What is the month with the lowest UV index?

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2.

When does it snow the most?

March is the month with the most snowfall. Snow falls for 3.9 days and accumulates 2.2" (56mm) 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 EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the wettest month?

The month with the most rainfall is May, when the rain falls for 19.6 days and typically aggregates up to 3.23" (82mm) of precipitation.

When it does not snow?

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

What are the months with the highest UV index?

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

When are the longest days in Cornelius?

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

What month is the hottest in Cornelius?

With average temperatures fluctuating between a high of 83.8°F (28.8°C) and a low of 65.3°F (18.5°C), July stands out as the warmest month.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.3h of sunshine.

What is the driest month?

The month with the least rainfall in Cornelius is September, when the rain falls for 12.3 days and typically collects 1.57" (40mm) of precipitation.

What is the least humid month?

The least humid month in Cornelius is October, with an average relative humidity of 75%.

What is the most humid month?

With an average relative humidity of 82%, December is the most humid month.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 30min of daylight.

Average temperature
Cornelius, IN

Average temperature - Cornelius, IN

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.4°F).

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure
Cornelius, IN

Average pressure - Cornelius, IN

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Cornelius, IN

Average wind speed - Cornelius, IN

The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity
Cornelius, IN

Average humidity - Cornelius, IN

The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is October (75%).

Average rainfall
Cornelius, IN

Average rainfall - Cornelius, IN

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days
Cornelius, IN

Average rainfall days - Cornelius, IN

The month with the highest number of rainy days is May (19.6 days).
The months with the least rainy days are January and February (8 days).

Average snowfall
Cornelius, IN

Average snowfall - Cornelius, IN

The month with the highest snowfall is March (2.2").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Cornelius, IN

Average snowfall days - Cornelius, IN

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Cornelius, IN

Average daylight / Average sunshine - Cornelius, IN

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 30min).

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days
Cornelius, IN

Average sunshine days - Cornelius, IN

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (8.6 days).

Average UV index
Cornelius, IN

Average UV index - Cornelius, IN

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

Average visibility
Cornelius, IN

Average visibility - Cornelius, IN

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

Cornelius, Indiana, USA

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