Climate and monthly weather forecast
Yellowstone, IN

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Weather in January

January, like December, in Yellowstone, Indiana, is another cold winter month, with an average temperature ranging between max 36.9°F (2.7°C) and min 23.4°F (-4.8°C). Yellowstone's January weather reaches an average high of 36.9°F (2.7°C) and an average low of 23.4°F (-4.8°C), making it the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Yellowstone, Indiana, with temperature in the range of an average high of 41.5°F (5.3°C) and an average low of 27°F (-2.8°C). Yellowstone's entry into February measures an average high-temperature of a still icy 41.5°F (5.3°C), closely parallel to the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Yellowstone, is a cool month, with an average temperature varying between 36.5°F (2.5°C) and 52.3°F (11.3°C). Yellowstone's March weather brings a rise in high-temperatures, moving from an icy 41.5°F (5.3°C) in February to a fresh 52.3°F (11.3°C). Weather in March »

Weather in April

April in Yellowstone, Indiana, is a refreshing spring month, with an average temperature fluctuating between 64.2°F (17.9°C) and 46°F (7.8°C). A rise in the average high-temperature is observed during April, moving from a fresh 52.3°F (11.3°C) in March to a refreshing 64.2°F (17.9°C). Weather in April »

Weather in May

May, the last month of the spring in Yellowstone, is a warm month, with temperature in the range of an average low of 55.8°F (13.2°C) and an average high of 74.1°F (23.4°C). May brings a rise in the average high-temperature, transitioning from April's refreshing 64.2°F (17.9°C) to a warm 74.1°F (23.4°C). Weather in May »

Weather in June

June, the first month of the summer in Yellowstone, is still a warm month, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 63.5°F (17.5°C). As Yellowstone welcomes June, the average high-temperature displays a subtle shift, adjusting from 74.1°F (23.4°C) in May to a still moderately hot 82°F (27.8°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Yellowstone, Indiana, with an average temperature varying between 85.1°F (29.5°C) and 65.8°F (18.8°C). In Yellowstone, July is the warmest month, with temperatures averaging a high of 85.1°F (29.5°C) and a low of 65.8°F (18.8°C). The heat index in July is evaluated at a fiery hot 96.8°F (36°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Yellowstone, Indiana, with an average temperature varying between 64°F (17.8°C) and 84.2°F (29°C). Yellowstone experiences a subtle adjustment in high-temperatures to a still warm 84.2°F (29°C) with the onset of August, maintaining near parity with July's 85.1°F (29.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Yellowstone, Indiana, with an average temperature fluctuating between 78.3°F (25.7°C) and 58.5°F (14.7°C). The arrival of September suggests a slight decrease in the average high-temperature, moving from 84.2°F (29°C) in August to a still warm 78.3°F (25.7°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Yellowstone, Indiana, with temperature in the range of an average high of 65.1°F (18.4°C) and an average low of 47.1°F (8.4°C). October comes with a drop in the average high-temperature, falling from September's warm 78.3°F (25.7°C) to a comfortable 65.1°F (18.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Yellowstone, Indiana, with an average temperature fluctuating between 36.1°F (2.3°C) and 51.3°F (10.7°C). In November, the average high-temperature goes from a comfortable 65.1°F (18.4°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 Yellowstone, is also a wintry month, with an average temperature fluctuating between 30.2°F (-1°C) and 41.7°F (5.4°C). The onset of December results in a decrease in the average high-temperature, receding from a cool 51.3°F (10.7°C) in November to a cold 41.7°F (5.4°C). Weather in December »
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Frequently asked questions

What are the coldest months in Yellowstone?

The lowest temperatures in Yellowstone are recorded in January, with averages reaching a high of 36.9°F (2.7°C) and a low of 23.4°F (-4.8°C).

How much does it rain in Yellowstone?

In Yellowstone, during the entire year, the rain falls for 135.6 days and collects up to 17.64" (448mm) of precipitation.

When does it snow in Yellowstone?

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

How much does it snow in Yellowstone?

Throughout the year, in Yellowstone, there are 24.4 snowfall days, and 4.41" (112mm) of snow is accumulated.

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

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

What is the most humid month in Yellowstone?

The months with the highest humidity in Yellowstone are February, May and December, with an average relative humidity of 81%.

When does it snow the most in Yellowstone?

The month with the most snowfall in Yellowstone is March, when snow falls for 3.5 days and typically aggregates up to 1.22" (31mm) of snow.

When is Daylight Saving Time (DST) in Yellowstone?

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

When it does not snow in Yellowstone?

May through October are months without snowfall.

When are the longest days in Yellowstone?

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

What is the month with the most sunshine in Yellowstone?

June and July, with an average of 10.1h of sunshine, are months with the most sunshine.

What is the month with the highest UV index in Yellowstone?

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

What is the hottest time of year in Yellowstone?

July is the month when Yellowstone experiences its warmest temperatures, averaging a high of 85.1°F (29.5°C) and a low of 65.8°F (18.8°C).

What is the rainiest month in Yellowstone?

July is the month with the most rainfall. Rain falls for 15 days and accumulates 2.17" (55mm) of precipitation.

What is the driest month in Yellowstone?

September is the month with the least rainfall in Yellowstone, Indiana. Rain falls for 11.2 days and accumulates 0.91" (23mm) of precipitation.

What is the least humid month in Yellowstone?

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

What is the month with the shortest days in Yellowstone?

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

What is the month with the least sunshine in Yellowstone?

The month with the least sunshine in Yellowstone is December, with an average of 4.2h of sunshine.

Average temperature
Yellowstone, IN

Average temperature - Yellowstone, IN

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (36.9°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 (23.4°F).

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Average pressure
Yellowstone, IN

Average pressure - Yellowstone, 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).

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Average wind speed
Yellowstone, IN

Average wind speed - Yellowstone, IN

The windiest months (with the highest average wind speed) are January, February and April (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

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Average humidity
Yellowstone, IN

Average humidity - Yellowstone, IN

The months with the highest relative humidity are February, May and December (81%).
The month with the lowest relative humidity is October (75%).

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Average rainfall
Yellowstone, IN

Average rainfall - Yellowstone, IN

The wettest month (with the highest rainfall) is July (2.17").
The driest month (with the least rainfall) is September (0.91").

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Average rainfall days
Yellowstone, IN

Average rainfall days - Yellowstone, IN

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall
Yellowstone, IN

Average snowfall - Yellowstone, IN

The month with the highest snowfall is March (1.22").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Yellowstone, IN

Average snowfall days - Yellowstone, IN

The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Yellowstone, IN

Average daylight / Average sunshine - Yellowstone, 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 months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

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Average sunshine days
Yellowstone, IN

Average sunshine days - Yellowstone, IN

The month with the most sunshine days is October (21.2 days).
The month with the least sunshine days is May (12.1 days).

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Average UV index
Yellowstone, IN

Average UV index - Yellowstone, IN

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).

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Average visibility
Yellowstone, IN

Average visibility - Yellowstone, IN

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

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Yellowstone, Indiana, USA

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