Climate and monthly weather forecast
Kirby, IN

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Weather in January

January, like December, in Kirby, Indiana, is another cold winter month, with an average temperature varying between 22.5°F (-5.3°C) and 35.6°F (2°C). Temperature readings reach their annual highs in January, averaging 35.6°F (2°C) and a minimum average of 22.5°F (-5.3°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Kirby, Indiana, with an average temperature ranging between min 26.2°F (-3.2°C) and max 40.5°F (4.7°C). The advent of February signifies a minor shift to an average high-temperature of a still cold 40.5°F (4.7°C), aligning closely with January. Weather in February »

Weather in March

March, the first month of the spring in Kirby, is a cool month, with an average temperature ranging between min 36.1°F (2.3°C) and max 51.6°F (10.9°C). Kirby's weather shows a temperature rise with the arrival of March, moving from a wintry 40.5°F (4.7°C) in February to a cool 51.6°F (10.9°C). Weather in March »

Weather in April

April in Kirby, Indiana, is an enjoyable spring month, with temperature in the range of an average high of 63.1°F (17.3°C) and an average low of 45.9°F (7.7°C). As Kirby transitions into April, a rise in the average high-temperature is observed, moving from a cool 51.6°F (10.9°C) in March to a comfortable 63.1°F (17.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Kirby, Indiana, with an average temperature ranging between min 55.8°F (13.2°C) and max 72.9°F (22.7°C). A shift in the average high-temperature is noticeable in May, changing from an enjoyable 63.1°F (17.3°C) in April to a pleasant 72.9°F (22.7°C). Weather in May »

Weather in June

June, the first month of the summer in Kirby, is a warm month, with an average temperature ranging between min 63.5°F (17.5°C) and max 81.3°F (27.4°C). June's onset witnesses a minor shift in the average high-temperature, moving from a pleasant 72.9°F (22.7°C) in May to a moderately hot 81.3°F (27.4°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Kirby, Indiana, with an average temperature varying between 84°F (28.9°C) and 65.8°F (18.8°C). July is the month when Kirby sees the highest average temperatures, with a high of 84°F (28.9°C) and a low of 65.8°F (18.8°C). The heat index for July is computed to be a sweltering 95°F (35°C). Weather in July »

Weather in August

August, the last month of the summer in Kirby, is another warm month, with an average temperature ranging between min 63.9°F (17.7°C) and max 82.9°F (28.3°C). August brings an average high-temperature of a still warm 82.9°F (28.3°C), showing a slight difference from July's 84°F (28.9°C). Weather in August »

Weather in September

September, the first month of the autumn in Kirby, is also a moderately hot month, with an average temperature varying between 77.2°F (25.1°C) and 58.1°F (14.5°C). September is characterized by a mild reduction in the average high-temperature, from a moderately hot 82.9°F (28.3°C) in August to a still warm 77.2°F (25.1°C). Weather in September »

Weather in October

October, like September, in Kirby, Indiana, is another refreshing autumn month, with an average temperature ranging between max 64.8°F (18.2°C) and min 46.9°F (8.3°C). Kirby's progression into October involves a drop in the average high-temperature, receding from a warm 77.2°F (25.1°C) in September to a refreshing 64.8°F (18.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Kirby, Indiana, with an average temperature varying between 36.1°F (2.3°C) and 51.3°F (10.7°C). The onset of November entails a temperature shift, as the average high-temperature decreases from an enjoyable 64.8°F (18.2°C) in October to a cool 51.3°F (10.7°C). Weather in November »

Weather in December

December, the first month of the winter in Kirby, is also an icy month, with temperature in the range of an average low of 29.3°F (-1.5°C) and an average high of 40.6°F (4.8°C). Arrival of December comes with a reduction in the average high-temperature, falling from a cool 51.3°F (10.7°C) in November to an icy 40.6°F (4.8°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 Kirby?

January proves to be the coldest month in Kirby, Indiana, recording an average maximum temperature of 35.6°F (2°C) and a minimum temperature of 22.5°F (-5.3°C).

How many days does it rain in Kirby?

Throughout the year, in Kirby, Indiana, there are 150.5 rainfall days, and 27.56" (700mm) of precipitation is accumulated.

When does it snow in Kirby?

Months with snowfall are January through April, November and December.

How many days does it snow in Kirby?

Throughout the year, there are 26.7 snowfall days, and 9.13" (232mm) of snow is accumulated.

When is the lowest UV index in Kirby?

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

What is the snowiest month in Kirby?

March is the month with the most snowfall. Snow falls for 4.3 days and accumulates 2.6" (66mm) of snow.

When is Daylight Saving Time (DST) in Kirby?

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

The month with the most rainfall is April, when the rain falls for 15.3 days and typically aggregates up to 3.11" (79mm) of precipitation.

What are the most humid months in Kirby?

The months with the highest humidity in Kirby, Indiana, are May and December, with an average relative humidity of 82%.

When it does not snow in Kirby?

In Kirby, snow does not fall in May through October.

When is the highest UV index in Kirby?

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

When are the longest days in Kirby?

The month with the longest days is June, with an average of 14h and 54min of daylight.

What month has the most sunshine in Kirby?

With an average of 10.2h of sunshine, June has the most sunshine of the year in Kirby, Indiana.

What part of the year is the hottest in Kirby?

July, known for its average high temperature of 84°F (28.9°C) and an average low temperature of 65.8°F (18.8°C), is the warmest month in Kirby, Indiana.

What is the driest month in Kirby?

The months with the least rainfall in Kirby, Indiana, are September and October Rain falls for 12.4 days and accumulates 1.65" (42mm) of rain.

What is the least humid month in Kirby?

With an average relative humidity of 75%, October is the least humid month.

What is the month with the shortest days in Kirby?

With an average of 9h and 30min of daylight, December has the shortest days of the year in Kirby.

What is the month with the least sunshine in Kirby?

With an average of 4.2h of sunshine, December has the least sunshine of the year in Kirby.

Average temperature
Kirby, IN

Average temperature - Kirby, IN

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.6°F).

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure
Kirby, IN

Average pressure - Kirby, IN

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
Kirby, IN

Average wind speed - Kirby, IN

The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity
Kirby, IN

Average humidity - Kirby, IN

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

Average rainfall
Kirby, IN

Average rainfall - Kirby, IN

The wettest month (with the highest rainfall) is April (3.11").
The driest months (with the least rainfall) are September and October (1.65").

Average rainfall days
Kirby, IN

Average rainfall days - Kirby, IN

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is January (7.9 days).

Average snowfall
Kirby, IN

Average snowfall - Kirby, IN

The month with the highest snowfall is March (2.6").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Kirby, IN

Average snowfall days - Kirby, IN

The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Kirby, IN

Average daylight / Average sunshine - Kirby, 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 June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

Average sunshine days
Kirby, IN

Average sunshine days - Kirby, IN

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (9.2 days).

Average UV index
Kirby, IN

Average UV index - Kirby, 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 and December (UV index 2).

Average visibility
Kirby, IN

Average visibility - Kirby, 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).

Kirby, Indiana, USA

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