Climate and monthly weather forecast
Delong, IN

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Weather in January

January, like December, is another subzero cold winter month in Delong, Indiana, with an average temperature ranging between min 18.9°F (-7.3°C) and max 30°F (-1.1°C). January, with average temperatures reaching a high of 30°F (-1.1°C) and a low of 18.9°F (-7.3°C), is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a cold month in Delong, Indiana, with an average temperature fluctuating between 34°F (1.1°C) and 21.6°F (-5.8°C). February commences with an average high-temperature of a wintry 34°F (1.1°C), showing little deviation from January's 30°F (-1.1°C). Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Delong, Indiana, with an average temperature fluctuating between 46°F (7.8°C) and 31.8°F (-0.1°C). An increase in the average high-temperature marks March, moving from February's wintry 34°F (1.1°C) to a frosty 46°F (7.8°C). Weather in March »

Weather in April

April is a refreshing spring month in Delong, Indiana, with temperature in the range of an average low of 41.7°F (5.4°C) and an average high of 57.9°F (14.4°C). April shows a rise in the average high-temperature, moving from March's frosty 46°F (7.8°C) to a mild 57.9°F (14.4°C). Weather in April »

Weather in May

May, the last month of the spring in Delong, is a pleasant month, with an average temperature ranging between max 70°F (21.1°C) and min 52.9°F (11.6°C). As May begins, there is an increase in the average high-temperature, moving from a refreshing 57.9°F (14.4°C) in April to an agreeable 70°F (21.1°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Delong, Indiana, with an average temperature ranging between max 78.1°F (25.6°C) and min 60.8°F (16°C). As Delong welcomes June, the average high-temperature displays a subtle shift, adjusting from an agreeable 70°F (21.1°C) in May to a warm 78.1°F (25.6°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Delong, Indiana, with an average temperature fluctuating between 80.2°F (26.8°C) and 63.3°F (17.4°C). The warmest period tends to be July, when average temperatures fluctuate between a high of 80.2°F (26.8°C) and a low of 63.3°F (17.4°C). Weather in July »

Weather in August

August, the last month of the summer in Delong, is another warm month, with temperature in the range of an average high of 78.8°F (26°C) and an average low of 61.3°F (16.3°C). As Delong welcomes August, the average high-temperature stabilizes at a still moderately hot 78.8°F (26°C), showing little deviation from July's 80.2°F (26.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Delong, is still a warm month, with an average temperature fluctuating between 73.4°F (23°C) and 55.6°F (13.1°C). Delong's transition into September involves a gentle shift in temperature, receding from a moderately hot 78.8°F (26°C) in August to a still warm 73.4°F (23°C). Weather in September »

Weather in October

October, like September, in Delong, Indiana, is another enjoyable autumn month, with an average temperature varying between 45.7°F (7.6°C) and 61°F (16.1°C). October's onset corresponds with a shift in the average high-temperature, moving from a warm 73.4°F (23°C) in September to an enjoyable 61°F (16.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Delong, Indiana, with temperature in the range of an average low of 34.5°F (1.4°C) and an average high of 46.9°F (8.3°C). Observing a mild shift, the average high-temperature during November reduces from October's refreshing 61°F (16.1°C) to a chilly 46.9°F (8.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Delong, Indiana, with temperature in the range of an average low of 26.4°F (-3.1°C) and an average high of 35.8°F (2.1°C). Setting in of December comes with a decrease in the average high-temperature, moving from a chilly 46.9°F (8.3°C) in November to an icy 35.8°F (2.1°C). Weather in December »
Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

Delong notes the coldest temperatures in January, with a average high of 30°F (-1.1°C) and a low of 18.9°F (-7.3°C).

What are the most humid months in Delong?

January, February and July, with an average relative humidity of 84%, are most humid months in Delong.

How much does it rain?

In Delong, during the entire year, the rain falls for 154.4 days and collects up to 20.59" (523mm) of precipitation.

When does it snow?

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

When does it snow the most?

The month with the most snowfall is January, when snow falls for 14.6 days and typically aggregates up to 2.87" (73mm) of snow.

How much does it snow?

In Delong, Indiana, during the entire year, snow falls for 50.7 days and aggregates up to 10.55" (268mm) of snow.

What is the month with the least sunshine?

With an average of 3.4h of sunshine, January has the least sunshine of the year.

When is the lowest UV index?

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

What is the driest month?

The month with the least rainfall is February, when the rain falls for 7.8 days and typically collects 1.02" (26mm) of precipitation.

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 rainiest month?

May is the month with the most rainfall. Rain falls for 18.5 days and accumulates 2.83" (72mm) of precipitation.

When it does not snow?

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

When are the longest days in Delong?

With an average of 15h and 6min of daylight, June has the longest days of the year.

When is the highest UV index in Delong?

The month with the highest UV index is June, with an average maximum UV index of 6.

What is the warmest month?

July, known for its average high temperature of 80.2°F (26.8°C) and an average low temperature of 63.3°F (17.4°C), is the warmest month.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 9.9h of sunshine.

What is the least humid month?

With an average relative humidity of 74%, October is the least humid month.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 18min of daylight.

Average temperature
Delong, IN

Average temperature - Delong, IN

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30°F).

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure
Delong, IN

Average pressure - Delong, IN

The months with the highest atmospheric pressure are January and November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Delong, IN

Average wind speed - Delong, IN

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity
Delong, IN

Average humidity - Delong, IN

The months with the highest relative humidity are January, February and July (84%).
The month with the lowest relative humidity is October (74%).

Average rainfall
Delong, IN

Average rainfall - Delong, IN

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is February (1.02").

Average rainfall days
Delong, IN

Average rainfall days - Delong, IN

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (7.1 days).

Average snowfall
Delong, IN

Average snowfall - Delong, IN

The month with the highest snowfall is January (2.87").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Delong, IN

Average snowfall days - Delong, IN

The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Delong, IN

Average daylight / Average sunshine - Delong, IN

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days
Delong, IN

Average sunshine days - Delong, IN

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is May (10.3 days).

Average visibility
Delong, IN

Average visibility - Delong, IN

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

Delong, Indiana, USA

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