Climate and monthly weather forecast
Dyer, IN

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Weather in January

January, like December, is a freezing cold winter month in Dyer, Indiana, with an average temperature varying between 29.7°F (-1.3°C) and 18.9°F (-7.3°C). With average high temperatures of 29.7°F (-1.3°C) and lows of 18.9°F (-7.3°C), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a cold month in Dyer, Indiana, with an average temperature varying between 21.2°F (-6°C) and 33.4°F (0.8°C). February's average high-temperature stands at a cold 33.4°F (0.8°C), showing little deviation from January's 29.7°F (-1.3°C). Weather in February »

Weather in March

March, the first month of the spring in Dyer, is a chilly month, with temperature in the range of an average high of 46°F (7.8°C) and an average low of 32.4°F (0.2°C). March shows a rise in the average high-temperature, moving from February's cold 33.4°F (0.8°C) to a frosty 46°F (7.8°C). Weather in March »

Weather in April

April is a mild spring month in Dyer, Indiana, with an average temperature fluctuating between 42.1°F (5.6°C) and 57.4°F (14.1°C). April's onset is marked by a temperature increase, moving from a frosty 46°F (7.8°C) in March to a refreshing 57.4°F (14.1°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Dyer, Indiana, with an average temperature fluctuating between 69.8°F (21°C) and 53.1°F (11.7°C). With the onset of May, Dyer's weather sees a temperature rise, transitioning from a refreshing 57.4°F (14.1°C) in April to a pleasant 69.8°F (21°C). Weather in May »

Weather in June

June, the first month of the summer in Dyer, is a warm month, with an average temperature fluctuating between 61.5°F (16.4°C) and 78.6°F (25.9°C). June's arrival signals a subtle increase in average high-temperatures, moving from May's pleasant 69.8°F (21°C) to a moderately hot 78.6°F (25.9°C). Weather in June »

Weather in July

July, like June, in Dyer, Indiana, is another warm summer month, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 65.7°F (18.7°C). July is the warmest month of the year, registering average temperatures as high as 82°F (27.8°C) and as low as 65.7°F (18.7°C). During July, the heat index is computed to be a hot 89.6°F (32°C). Weather in July »

Weather in August

August, the last month of the summer in Dyer, is also a moderately hot month, with an average temperature fluctuating between 80.4°F (26.9°C) and 64°F (17.8°C). The beginning of August records an average high-temperature of a still warm 80.4°F (26.9°C), marking a negligible difference from July's 82°F (27.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Dyer, Indiana, with an average temperature varying between 74.5°F (23.6°C) and 57.6°F (14.2°C). As September commences, the average high-temperature subtly reduces, transitioning from a warm 80.4°F (26.9°C) in August to a still moderately hot 74.5°F (23.6°C). Weather in September »

Weather in October

October, like September, in Dyer, Indiana, is another enjoyable autumn month, with temperature in the range of an average high of 61.3°F (16.3°C) and an average low of 46.6°F (8.1°C). Welcoming October, Dyer observes a shift in the average high-temperature, falling from September's warm 74.5°F (23.6°C) to a comfortable 61.3°F (16.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Dyer, Indiana, with an average temperature varying between 47.1°F (8.4°C) and 34.7°F (1.5°C). With November's arrival, Dyer sees a decrease in average high-temperatures, moving from a comfortable 61.3°F (16.3°C) in October to a chilly 47.1°F (8.4°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Dyer, Indiana, with an average temperature varying between 35.6°F (2°C) and 25.9°F (-3.4°C). The move into December indicates a reduction in the average high-temperature, down from November's chilly 47.1°F (8.4°C) to a cold 35.6°F (2°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Dyer?

Dyer notes the coldest temperatures in January, with a average high of 29.7°F (-1.3°C) and a low of 18.9°F (-7.3°C).

How many days does it rain in Dyer?

In Dyer, Indiana, during the entire year, the rain falls for 167.4 days and collects up to 35" (889mm) of precipitation.

When does it snow in Dyer?

January through April, October through December are months with snowfall in Dyer, Indiana.

How many days does it snow in Dyer?

In Dyer, during the entire year, snow falls for 47.8 days and aggregates up to 20.04" (509mm) of snow.

What is the month with the least sunshine in Dyer?

With an average of 3.6h of sunshine, January has the least sunshine of the year.

What is the most humid month in Dyer?

With an average relative humidity of 83%, February is the most humid month.

When does it snow the most in Dyer?

February is the month with the most snowfall. Snow falls for 11.8 days and accumulates 5.35" (136mm) of snow.

When is Daylight Saving Time (DST) in Dyer?

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

May is the month with the most rainfall in Dyer, Indiana. Rain falls for 19.6 days and accumulates 4.53" (115mm) of precipitation.

When it does not snow in Dyer?

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

When are the longest days in Dyer?

June has the longest days of the year in Dyer, Indiana, with an average of 15h and 6min of daylight.

What are the months with the highest UV index in Dyer?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

What part of the year is the hottest in Dyer?

The month of July sees the average highest temperatures in Dyer, reaching 82°F (27.8°C) at the peak and 65.7°F (18.7°C) at the low.

What month has the most sunshine in Dyer?

The month with the most sunshine is August, with an average of 9.8h of sunshine.

What is the least humid month in Dyer?

October is the least humid month, with an average relative humidity of 73%.

What is the driest month in Dyer?

The month with the least rainfall is November, when the rain falls for 10.4 days and typically collects 1.81" (46mm) of precipitation.

What is the month with the shortest days in Dyer?

December has the shortest days of the year, with an average of 9h and 12min of daylight.

When is the lowest UV index in Dyer?

December is the month with the lowest UV index in Dyer, Indiana, with an average maximum UV index of 1.

Average temperature
Dyer, IN

Average temperature - Dyer, IN

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (29.7°F).

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure
Dyer, IN

Average pressure - Dyer, IN

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

Average wind speed
Dyer, IN

Average wind speed - Dyer, IN

The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity
Dyer, IN

Average humidity - Dyer, IN

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (73%).

Average rainfall
Dyer, IN

Average rainfall - Dyer, IN

The wettest month (with the highest rainfall) is May (4.53").
The driest month (with the least rainfall) is November (1.81").

Average rainfall days
Dyer, IN

Average rainfall days - Dyer, IN

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is February (6.2 days).

Average snowfall
Dyer, IN

Average snowfall - Dyer, IN

The month with the highest snowfall is February (5.35").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Dyer, IN

Average snowfall days - Dyer, IN

The month with the highest number of snowfall days is January (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Dyer, IN

Average daylight / Average sunshine - Dyer, 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 12min).

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days
Dyer, IN

Average sunshine days - Dyer, IN

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is July (7.8 days).

Average visibility
Dyer, IN

Average visibility - Dyer, IN

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

Dyer, Indiana, USA

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