Climate and monthly weather forecast
Oakville, IN

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Weather in January

January, the same as December, is a wintry winter month in Oakville, Indiana, with an average temperature ranging between max 32.2°F (0.1°C) and min 20.5°F (-6.4°C). January, noted for its average high-temperature of 32.2°F (0.1°C) and an average low-temperature of 20.5°F (-6.4°C), is considered the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Oakville, is also an icy month, with an average temperature ranging between min 24.1°F (-4.4°C) and max 36.9°F (2.7°C). February records an average high-temperature of a still wintry 36.9°F (2.7°C), indicating a minor variation from the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Oakville, Indiana, with an average temperature ranging between max 48.6°F (9.2°C) and min 33.6°F (0.9°C). In March, the meteorological conditions change with the average high-temperature moving from a wintry 36.9°F (2.7°C) in February to a frosty 48.6°F (9.2°C). Weather in March »

Weather in April

April is a moderate spring month in Oakville, Indiana, with an average temperature varying between 60.4°F (15.8°C) and 44.1°F (6.7°C). As April begins, there is an increase in the average high-temperature, moving from a chilly 48.6°F (9.2°C) in March to a refreshing 60.4°F (15.8°C). Weather in April »

Weather in May

May, the last month of the spring in Oakville, is an agreeable month, with an average temperature fluctuating between 54.7°F (12.6°C) and 71.2°F (21.8°C). Oakville's May weather brings a rise in high-temperatures, moving from a mild 60.4°F (15.8°C) in April to a pleasant 71.2°F (21.8°C). Weather in May »

Weather in June

June, the first month of the summer in Oakville, is a moderately hot month, with an average temperature fluctuating between 62.2°F (16.8°C) and 78.1°F (25.6°C). The embrace of June brings a minor uplift in the average high-temperature, shifting from a pleasant 71.2°F (21.8°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 Oakville, Indiana, with temperature in the range of an average high of 81°F (27.2°C) and an average low of 64.4°F (18°C). July, with its high-temperature average of 81°F (27.2°C) and a low-temperature average of 64.4°F (18°C), is the warmest month. July's average heat index is estimated at a hot 86°F (30°C). Weather in July »

Weather in August

August, the last month of the summer in Oakville, is also a moderately hot month, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 79.3°F (26.3°C). The introduction of August sees an average high-temperature of a still warm 79.3°F (26.3°C), hardly deviating from July. Weather in August »

Weather in September

September, the first month of the autumn in Oakville, is also a moderately hot month, with temperature in the range of an average high of 74.3°F (23.5°C) and an average low of 56.8°F (13.8°C). Oakville marks the onset of September with an average high-temperature of a still warm 74.3°F (23.5°C), subtly divergent from August's 79.3°F (26.3°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Oakville, Indiana, with an average temperature fluctuating between 62.1°F (16.7°C) and 46.6°F (8.1°C). October's arrival comes with a decrease in the average high-temperature, moving from a moderately hot 74.3°F (23.5°C) in September to an enjoyable 62.1°F (16.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Oakville, Indiana, with temperature in the range of an average high of 48.6°F (9.2°C) and an average low of 34.9°F (1.6°C). The shift to November brings a decrease in the average high-temperature, falling from a comfortable 62.1°F (16.7°C) in October to a frosty 48.6°F (9.2°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Oakville, Indiana, with an average temperature varying between 37.9°F (3.3°C) and 27.9°F (-2.3°C). Arrival of December comes with a reduction in the average high-temperature, falling from a frosty 48.6°F (9.2°C) in November to a wintry 37.9°F (3.3°C). Weather in December »
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

Oakville's coldest month, January, generally records average temperatures ranging from a high of 32.2°F (0.1°C) to a low of 20.5°F (-6.4°C).

What are the most humid months?

January and December, with an average relative humidity of 83%, are most humid months.

How much does it rain?

In Oakville, during the entire year, the rain falls for 169.4 days and collects up to 31.77" (807mm) of precipitation.

When does it snow?

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

When does it snow the most?

The month with the most snowfall is January, when snow falls for 12.8 days and typically aggregates up to 3.31" (84mm) of snow.

How many days does it snow?

Throughout the year, there are 42.7 snowfall days, and 13.82" (351mm) of snow is accumulated.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.6h of sunshine.

What is the driest month?

February is the month with the least rainfall. Rain falls for 8.8 days and accumulates 1.85" (47mm) 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 wettest month?

The month with the most rainfall in Oakville is May, when the rain falls for 19.7 days and typically aggregates up to 3.9" (99mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

When is the highest UV index?

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

When are the longest days?

June has the longest days of the year, with an average of 15h and 0min of daylight.

What month has the most sunshine?

With an average of 10.1h of sunshine, June has the most sunshine of the year in Oakville.

What are the warmest months?

Oakville's warmest month, July, generally records average temperatures ranging from a high of 81°F (27.2°C) to a low of 64.4°F (18°C).

What is the least humid month in Oakville?

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

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 24min of daylight.

What is the month with the lowest UV index?

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

Average temperature
Oakville, IN

Average temperature - Oakville, IN

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (32.2°F).

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

Average pressure
Oakville, IN

Average pressure - Oakville, IN

The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Oakville, IN

Average wind speed - Oakville, IN

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity
Oakville, IN

Average humidity - Oakville, IN

The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall
Oakville, IN

Average rainfall - Oakville, IN

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is February (1.85").

Average rainfall days
Oakville, IN

Average rainfall days - Oakville, IN

The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is February (8.8 days).

Average snowfall
Oakville, IN

Average snowfall - Oakville, IN

The month with the highest snowfall is January (3.31").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Oakville, IN

Average snowfall days - Oakville, IN

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Oakville, IN

Average daylight / Average sunshine - Oakville, IN

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days
Oakville, IN

Average sunshine days - Oakville, IN

The months with the most sunshine days are October and November (16.1 days).
The month with the least sunshine days is May (9.1 days).

Average visibility
Oakville, IN

Average visibility - Oakville, 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).

Oakville, Indiana, USA

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