Climate and monthly weather forecast
Saint Leon, IN

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Weather in January

January, like December, in Saint Leon, Indiana, is an icy winter month, with temperature in the range of an average low of 23.2°F (-4.9°C) and an average high of 35.2°F (1.8°C). January is the coldest month of the year, registering average temperatures as high as 35.2°F (1.8°C) and as low as 23.2°F (-4.9°C). Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in Saint Leon, Indiana, with an average temperature ranging between min 26.1°F (-3.3°C) and max 39.7°F (4.3°C). The beginning of February records an average high-temperature of a still cold 39.7°F (4.3°C), almost echoing the conditions of the previous month. Weather in February »

Weather in March

March, the first month of the spring in Saint Leon, is a cool month, with temperature in the range of an average low of 35.1°F (1.7°C) and an average high of 51.1°F (10.6°C). Saint Leon's weather shows a temperature rise with the arrival of March, moving from a wintry 39.7°F (4.3°C) in February to a cool 51.1°F (10.6°C). Weather in March »

Weather in April

April is a refreshing spring month in Saint Leon, Indiana, with an average temperature ranging between max 63°F (17.2°C) and min 45.1°F (7.3°C). A rise in the average high-temperature is observed during April, moving from a fresh 51.1°F (10.6°C) in March to an enjoyable 63°F (17.2°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Saint Leon, Indiana, with an average temperature fluctuating between 55.4°F (13°C) and 72.7°F (22.6°C). In Saint Leon, stepping into May brings a temperature increase, moving up from April's refreshing 63°F (17.2°C) to a pleasant 72.7°F (22.6°C). Weather in May »

Weather in June

June, the first month of the summer in Saint Leon, is a moderately hot month, with temperature in the range of an average low of 62.4°F (16.9°C) and an average high of 80.2°F (26.8°C). As June sets, the average high-temperature shows a slight increase, moving up from an agreeable 72.7°F (22.6°C) in May to a moderately hot 80.2°F (26.8°C). Weather in June »

Weather in July

July, like June, in Saint Leon, Indiana, is a moderately hot summer month, with an average temperature varying between 83.7°F (28.7°C) and 65.5°F (18.6°C). The warmest temperatures occur during July, when averages reach a peak of 83.7°F (28.7°C) and a low of 65.5°F (18.6°C). The heat index for July is appraised at a hot 93.2°F (34°C). Weather in July »

Weather in August

August, the last month of the summer in Saint Leon, is also a moderately hot month, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 82.6°F (28.1°C). During August, the average high-temperature is a still moderately hot 82.6°F (28.1°C), maintaining a close resemblance to that of the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Saint Leon, is still a warm month, with temperature in the range of an average high of 76.8°F (24.9°C) and an average low of 58.5°F (14.7°C). September brings a minor shift in the average high-temperature, adjusting from a moderately hot 82.6°F (28.1°C) in August to a still warm 76.8°F (24.9°C). Weather in September »

Weather in October

October, like September, in Saint Leon, Indiana, is another comfortable autumn month, with temperature in the range of an average low of 47.1°F (8.4°C) and an average high of 64.2°F (17.9°C). October's arrival coincides with a drop in the average high-temperature, decreasing from September's warm 76.8°F (24.9°C) to an enjoyable 64.2°F (17.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Saint Leon, Indiana, with an average temperature ranging between max 50.9°F (10.5°C) and min 36.3°F (2.4°C). With November's arrival, Saint Leon sees a decrease in average high-temperatures, moving from a comfortable 64.2°F (17.9°C) in October to a cool 50.9°F (10.5°C). Weather in November »

Weather in December

December, the first month of the winter in Saint Leon, is also an icy month, with an average temperature fluctuating between 40.6°F (4.8°C) and 29.7°F (-1.3°C). Saint Leon's December weather shows a moderate shift in high-temperatures, falling from November's cool 50.9°F (10.5°C) to a cold 40.6°F (4.8°C). Weather in December »
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Frequently asked questions

What month is the coldest in Saint Leon?

January is Saint Leon's coldest month, registering average high temperatures of 35.2°F (1.8°C) and lows of 23.2°F (-4.9°C).

How much does it rain in Saint Leon?

In Saint Leon, Indiana, during the entire year, the rain falls for 149 days and collects up to 22.91" (582mm) of precipitation.

When does it snow in Saint Leon?

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

How many days does it snow in Saint Leon?

Throughout the year, there are 29.7 snowfall days, and 7.72" (196mm) of snow is accumulated.

What is the month with the least sunshine in Saint Leon?

With an average of 4.1h of sunshine, January has the least sunshine of the year in Saint Leon, Indiana.

What is the snowiest month in Saint Leon?

The month with the most snowfall in Saint Leon is March, when snow falls for 4.8 days and typically aggregates up to 1.85" (47mm) of snow.

When is Daylight Saving Time (DST) in Saint Leon?

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 in Saint Leon?

May is the month with the most rainfall in Saint Leon, Indiana. Rain falls for 17.4 days and accumulates 2.76" (70mm) of precipitation.

When it does not snow in Saint Leon?

May through September are months without snowfall in Saint Leon, Indiana.

What is the month with the highest UV index in Saint Leon?

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

When are the longest days in Saint Leon?

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

What month is the hottest in Saint Leon?

Temperature records in Saint Leon, Indiana, mark July as the warmest month, with highs averaging 83.7°F (28.7°C) and lows at 65.5°F (18.6°C).

What month has the most sunshine in Saint Leon?

With an average of 10.4h of sunshine, July has the most sunshine of the year.

What is the least humid month in Saint Leon?

September and October, with an average relative humidity of 75%, are the least humid months.

What is the driest month in Saint Leon?

September is the month with the least rainfall. Rain falls for 12.5 days and accumulates 1.38" (35mm) of precipitation.

What is the most humid month in Saint Leon?

The most humid month in Saint Leon, Indiana, is December, with an average relative humidity of 82%.

What is the month with the shortest days in Saint Leon?

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

What is the month with the lowest UV index in Saint Leon?

The month with the lowest UV index is December, with an average maximum UV index of 1.

Average temperature
Saint Leon, IN

Average temperature - Saint Leon, IN

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (35.2°F).

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

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Average pressure
Saint Leon, IN

Average pressure - Saint Leon, IN

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed
Saint Leon, IN

Average wind speed - Saint Leon, IN

The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity
Saint Leon, IN

Average humidity - Saint Leon, IN

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

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Average rainfall
Saint Leon, IN

Average rainfall - Saint Leon, IN

The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is September (1.38").

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Average rainfall days
Saint Leon, IN

Average rainfall days - Saint Leon, IN

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (7.9 days).

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Average snowfall
Saint Leon, IN

Average snowfall - Saint Leon, IN

The month with the highest snowfall is March (1.85").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Saint Leon, IN

Average snowfall days - Saint Leon, IN

The month with the highest number of snowfall days is January (8.1 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
Saint Leon, IN

Average daylight / Average sunshine - Saint Leon, 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 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days
Saint Leon, IN

Average sunshine days - Saint Leon, IN

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (10.7 days).

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Average visibility
Saint Leon, IN

Average visibility - Saint Leon, IN

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

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Saint Leon, Indiana, USA

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