Climate and monthly weather forecast
Bethany, IN

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Weather in January

January, like December, in Bethany, Indiana, is an icy winter month, with an average temperature varying between 35.4°F (1.9°C) and 22.5°F (-5.3°C). Bethany's January weather, with an average high temperature of 35.4°F (1.9°C) and an average low temperature of 22.5°F (-5.3°C), tends to be the coldest of the year. Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in Bethany, Indiana, with temperature in the range of an average low of 26.1°F (-3.3°C) and an average high of 40.3°F (4.6°C). February's presence marks an average high-temperature of a still icy 40.3°F (4.6°C), subtly varied from January's 35.4°F (1.9°C). Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in Bethany, Indiana, with an average temperature ranging between max 51.4°F (10.8°C) and min 35.8°F (2.1°C). As March begins, there is an increase in the average high-temperature, moving from an icy 40.3°F (4.6°C) in February to a fresh 51.4°F (10.8°C). Weather in March »

Weather in April

April is a comfortable spring month in Bethany, Indiana, with an average temperature fluctuating between 63.3°F (17.4°C) and 45.9°F (7.7°C). April brings a temperature increase, with average high-temperatures moving from March's fresh 51.4°F (10.8°C) to a refreshing 63.3°F (17.4°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Bethany, Indiana, with an average temperature ranging between min 55.4°F (13°C) and max 72.9°F (22.7°C). The start of May brings a shift in the average high-temperature, increasing from April's comfortable 63.3°F (17.4°C) to a pleasant 72.9°F (22.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Bethany, Indiana, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 81.1°F (27.3°C). The start of June brings a subtle rise in the average high-temperature, moving from an agreeable 72.9°F (22.7°C) in May to a warm 81.1°F (27.3°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Bethany, Indiana, with an average temperature varying between 65.3°F (18.5°C) and 83.8°F (28.8°C). Bethany registers the highest average temperatures during the month of July, with peaks of 83.8°F (28.8°C) and lows of 65.3°F (18.5°C). During July, the heat index is evaluated at a tropical 93.2°F (34°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Bethany, Indiana, with an average temperature ranging between max 83.3°F (28.5°C) and min 63.3°F (17.4°C). As July transitions into August, the average high-temperature rests at a still warm 83.3°F (28.5°C), maintaining a close resemblance to the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Bethany, Indiana, with an average temperature fluctuating between 58.3°F (14.6°C) and 77.4°F (25.2°C). Bethany in September undergoes a slight reduction in the average high-temperature, shifting from August's warm 83.3°F (28.5°C) to a still moderately hot 77.4°F (25.2°C). Weather in September »

Weather in October

October, like September, in Bethany, Indiana, is another comfortable autumn month, with an average temperature ranging between max 64.8°F (18.2°C) and min 46.9°F (8.3°C). In Bethany, entering October brings a temperature decrement, reducing from September's warm 77.4°F (25.2°C) to an enjoyable 64.8°F (18.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Bethany, is another cool month, with an average temperature fluctuating between 51.3°F (10.7°C) and 36.3°F (2.4°C). November's onset brings a slight change in high-temperatures, falling from a comfortable 64.8°F (18.2°C) in October to a cool 51.3°F (10.7°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Bethany, Indiana, with an average temperature fluctuating between 29.5°F (-1.4°C) and 40.8°F (4.9°C). As December arrives, Bethany's weather displays a decrease in high-temperatures, transitioning from November's cool 51.3°F (10.7°C) to an icy 40.8°F (4.9°C). Weather in December »
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

Bethany's temperature records reveal January as the coldest month, marked by average highs of 35.4°F (1.9°C) and lows of 22.5°F (-5.3°C).

How much does it rain?

In Bethany, during the entire year, the rain falls for 151.7 days and collects up to 27.91" (709mm) of precipitation.

When does it snow in Bethany?

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

How many days does it snow?

Throughout the year, there are 25.4 snowfall days, and 8.78" (223mm) of snow is accumulated.

What is the month with the least sunshine?

With an average of 4.2h of sunshine, January has the least sunshine of the year.

What are the months with the lowest UV index?

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

When does it snow the most?

The month with the most snowfall is March, when snow falls for 3.9 days and typically aggregates up to 2.2" (56mm) of snow.

When is Daylight Saving Time (DST) in Bethany?

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 Bethany is May, when the rain falls for 19.6 days and typically aggregates up to 3.23" (82mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

What is the month with the highest UV index?

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

When are the longest days?

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

What is the hottest time of year?

In Bethany, July is the warmest month, with temperatures averaging a high of 83.8°F (28.8°C) and a low of 65.3°F (18.5°C).

What month has the most sunshine?

With an average of 10.3h of sunshine, July has the most sunshine of the year.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 12.3 days and typically collects 1.57" (40mm) of precipitation.

What is the least humid month?

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

What is the most humid month?

December is the most humid month, with an average relative humidity of 82%.

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.

Average temperature
Bethany, IN

Average temperature - Bethany, IN

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.4°F).

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure
Bethany, IN

Average pressure - Bethany, IN

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Bethany, IN

Average wind speed - Bethany, IN

The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity
Bethany, IN

Average humidity - Bethany, IN

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

Average rainfall
Bethany, IN

Average rainfall - Bethany, IN

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days
Bethany, IN

Average rainfall days - Bethany, IN

The month with the highest number of rainy days is May (19.6 days).
The months with the least rainy days are January and February (8 days).

Average snowfall
Bethany, IN

Average snowfall - Bethany, IN

The month with the highest snowfall is March (2.2").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Bethany, IN

Average snowfall days - Bethany, IN

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Bethany, IN

Average daylight / Average sunshine - Bethany, 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 24min).

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days
Bethany, IN

Average sunshine days - Bethany, IN

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (8.6 days).

Average UV index
Bethany, IN

Average UV index - Bethany, 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, November and December (UV index 2).

Average visibility
Bethany, IN

Average visibility - Bethany, 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).

Bethany, Indiana, USA

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