Climate and monthly weather forecast
Salem, IN

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Weather in January

January, like December, in Salem, Indiana, is a wintry winter month, with an average temperature fluctuating between 37.2°F (2.9°C) and 24.4°F (-4.2°C). January is the month that records the lowest temperatures, with averages ranging from a high of 37.2°F (2.9°C) to a low of 24.4°F (-4.2°C). Weather in January »

Weather in February

February, the last month of the winter in Salem, is also a wintry month, with an average temperature fluctuating between 27.9°F (-2.3°C) and 42.4°F (5.8°C). Salem, Indiana, notes an average high-temperature of a still icy 42.4°F (5.8°C) in February, hardly diverging from January. Weather in February »

Weather in March

March, the first month of the spring in Salem, is a cool month, with an average temperature fluctuating between 52.9°F (11.6°C) and 36.9°F (2.7°C). As March sets, the average high-temperature shows an increase, moving up from a wintry 42.4°F (5.8°C) in February to a fresh 52.9°F (11.6°C). Weather in March »

Weather in April

April in Salem, Indiana, is a comfortable spring month, with temperature in the range of an average high of 64.9°F (18.3°C) and an average low of 46°F (7.8°C). In April, the meteorological conditions change with the average high-temperature moving from a fresh 52.9°F (11.6°C) in March to a comfortable 64.9°F (18.3°C). Weather in April »

Weather in May

May, the last month of the spring in Salem, is a moderately hot month, with an average temperature varying between 74.7°F (23.7°C) and 55.9°F (13.3°C). An escalation in the average high-temperature is seen with the onset of May, moving from an enjoyable 64.9°F (18.3°C) in April to a warm 74.7°F (23.7°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Salem, Indiana, with an average temperature varying between 82.9°F (28.3°C) and 63.5°F (17.5°C). June marks a minor ascent in the average high-temperature, adjusting from May's moderately hot 74.7°F (23.7°C) to a still warm 82.9°F (28.3°C). Weather in June »

Weather in July

July in Salem, Indiana, is a tropical summer month, with an average temperature fluctuating between 86.4°F (30.2°C) and 66.2°F (19°C). July, on average, is the warmest month, registering a high temperature of 86.4°F (30.2°C) and a low of 66.2°F (19°C). During July, the heat index is calculated to be a torrid 100.4°F (38°C). Weather in July »

Weather in August

August, the last month of the summer in Salem, is also a moderately hot month, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 64.6°F (18.1°C). Salem ushers in August with an average high-temperature of a moderately hot 84.7°F (29.3°C), showing 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 Salem, Indiana, with an average temperature fluctuating between 59°F (15°C) and 78.3°F (25.7°C). The beginning of September subtly marks a decrease in the average high-temperature, transitioning from a warm 84.7°F (29.3°C) in August to a still moderately hot 78.3°F (25.7°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Salem, Indiana, with temperature in the range of an average low of 47.3°F (8.5°C) and an average high of 65.5°F (18.6°C). As October commences, the average high-temperature shows a reduction, transitioning from a warm 78.3°F (25.7°C) in September to a refreshing 65.5°F (18.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Salem, is another cool month, with an average temperature varying between 52.2°F (11.2°C) and 36.5°F (2.5°C). The onset of November results in a decrease in the average high-temperature, receding from a comfortable 65.5°F (18.6°C) in October to a cool 52.2°F (11.2°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Salem, Indiana, with an average temperature varying between 30.9°F (-0.6°C) and 42.8°F (6°C). A change in temperatures is noted as November gives way to December, with average highs reducing from a cool 52.2°F (11.2°C) to a chilly 42.8°F (6°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in Salem?

In Salem, January records the average lowest temperatures, peaking at 37.2°F (2.9°C) and reaching a low of 24.4°F (-4.2°C).

How many days does it rain in Salem?

In Salem, during the entire year, the rain falls for 137.9 days and collects up to 19.53" (496mm) of precipitation.

When does it snow in Salem?

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

How many days does it snow in Salem?

In Salem, Indiana, during the entire year, snow falls for 27.7 days and aggregates up to 5.35" (136mm) of snow.

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

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

What are the most humid months in Salem?

February and December, with an average relative humidity of 81%, are most humid months.

What is the snowiest month in Salem?

The month with the most snowfall is February, when snow falls for 7.4 days and typically aggregates up to 1.42" (36mm) of snow.

When is Daylight Saving Time (DST) in Salem?

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

What is the rainiest month in Salem?

The month with the most rainfall in Salem is April, when the rain falls for 14.1 days and typically aggregates up to 2.2" (56mm) of precipitation.

When it does not snow in Salem?

May through September are months without snowfall in Salem.

When are the longest days in Salem?

The month with the longest days in Salem is June, with an average of 14h and 48min of daylight.

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

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

What month is the hottest in Salem?

In Salem, Indiana, the average temperatures in July are the highest, with a peak at 86.4°F (30.2°C) and a low of 66.2°F (19°C).

What month has the most sunshine in Salem?

With an average of 10.2h of sunshine, July has the most sunshine of the year.

What is the least humid month in Salem?

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

What is the driest month in Salem?

The month with the least rainfall is September, when the rain falls for 11.5 days and typically collects 1.02" (26mm) of precipitation.

What is the month with the shortest days in Salem?

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

What is the month with the least sunshine in Salem?

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

Average temperature
Salem, IN

Average temperature - Salem, IN

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37.2°F).

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).

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Average pressure
Salem, IN

Average pressure - Salem, 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
Salem, IN

Average wind speed - Salem, IN

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

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Average humidity
Salem, IN

Average humidity - Salem, IN

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are September and October (75%).

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Average rainfall
Salem, IN

Average rainfall - Salem, IN

The wettest month (with the highest rainfall) is April (2.2").
The driest month (with the least rainfall) is September (1.02").

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Average rainfall days
Salem, IN

Average rainfall days - Salem, IN

The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall
Salem, IN

Average snowfall - Salem, IN

The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Salem, IN

Average snowfall days - Salem, IN

The month with the highest number of snowfall days is February (7.4 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
Salem, IN

Average daylight / Average sunshine - Salem, IN

The month with the longest days is June (Average daylight: 14h and 48min).
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 12min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

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Average sunshine days
Salem, IN

Average sunshine days - Salem, IN

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (12.9 days).

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Average UV index
Salem, IN

Average UV index - Salem, 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
Salem, IN

Average visibility - Salem, IN

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

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Salem, Indiana, USA

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