Climate and monthly weather forecast
Salem, AL

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Weather in January

January, the same as December, is another fresh winter month in Salem, Alabama, with an average temperature fluctuating between 37.4°F (3°C) and 54.1°F (12.3°C). January tends to be the coldest month, with temperatures averaging a daily high of 54.1°F (12.3°C) and a low of 37.4°F (3°C). Weather in January »

Weather in February

The last month of the winter, February, is a refreshing month in Salem, Alabama, with an average temperature fluctuating between 58.8°F (14.9°C) and 41.7°F (5.4°C). Salem experiences a recorded average high-temperature of a moderate 58.8°F (14.9°C) in February, closely aligned with January's 54.1°F (12.3°C). Weather in February »

Weather in March

March, the first month of the spring in Salem, is an enjoyable month, with an average temperature ranging between max 66.6°F (19.2°C) and min 47.3°F (8.5°C). March brings a slight rise in Salem's average high-temperature, moving from a refreshing 58.8°F (14.9°C) in February to a comfortable 66.6°F (19.2°C). Weather in March »

Weather in April

April is a warm spring month in Salem, Alabama, with an average temperature varying between 75.4°F (24.1°C) and 54.3°F (12.4°C). In Salem, stepping into April brings a gentle temperature nudge, moving slightly up from March's comfortable 66.6°F (19.2°C) to a moderately hot 75.4°F (24.1°C). Weather in April »

Weather in May

The last month of the spring, May, is another warm month in Salem, Alabama, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 61.7°F (16.5°C). Salem's weather in May presents a minor rise in the average high-temperature, moving from a moderately hot 75.4°F (24.1°C) in April to a still warm 83.3°F (28.5°C). Weather in May »

Weather in June

June, the first month of the summer in Salem, is a hot month, with an average temperature ranging between max 89.2°F (31.8°C) and min 68.7°F (20.4°C). Observing a slight rise in June, the average high-temperature shifts from May's warm 83.3°F (28.5°C) to a tropical 89.2°F (31.8°C). Weather in June »

Weather in July

July, the same as June, in Salem, Alabama, is another tropical summer month, with an average temperature ranging between max 91°F (32.8°C) and min 71.2°F (21.8°C). Salem, Alabama, experiences its highest temperatures in July, with an average peak of 91°F (32.8°C) and a low of 71.2°F (21.8°C). The heat index for July is estimated at a scorching 111.2°F (44°C). Weather in July »

Weather in August

August, the last month of the summer in Salem, is another hot month, with an average temperature varying between 90.3°F (32.4°C) and 71.2°F (21.8°C). The transition into August shows a subtle variation to a still tropical 90.3°F (32.4°C) from July's 91°F (32.8°C) in the average high-temperature. Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Salem, Alabama, with temperature in the range of an average high of 86°F (30°C) and an average low of 66.7°F (19.3°C). The average high-temperature during September registers at a still hot 86°F (30°C), closely corresponding to the preceding month. Weather in September »

Weather in October

October, like September, in Salem, Alabama, is a moderately hot autumn month, with an average temperature varying between 55.9°F (13.3°C) and 75.9°F (24.4°C). A shift in the average high-temperature occurs in October, reducing from a hot 86°F (30°C) in September to a moderately hot 75.9°F (24.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Salem, Alabama, with an average temperature ranging between max 63.9°F (17.7°C) and min 45.9°F (7.7°C). With November's onset, the average high-temperature recedes from October's moderately hot 75.9°F (24.4°C) to an enjoyable 63.9°F (17.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a moderate month in Salem, Alabama, with an average temperature ranging between min 41.9°F (5.5°C) and max 57°F (13.9°C). December heralds a minor drop in average high-temperature, sliding from November's refreshing 63.9°F (17.7°C) to a mild 57°F (13.9°C). Weather in December »
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

With an average high-temperature of 54.1°F (12.3°C) and an average low-temperature of 37.4°F (3°C), January is the coldest month.

How much does it rain?

Throughout the year, there are 173.9 rainfall days, and 37.64" (956mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through March and December.

How much does it snow?

Throughout the year, in Salem, there are 1.9 snowfall days, and 0.83" (21mm) of snow is accumulated.

What are the months with the lowest UV index?

The months with the lowest UV index are January and December, with an average maximum UV index of 3.

What is the snowiest month?

The month with the most snowfall is February, when snow falls for 0.5 days and typically aggregates up to 0.31" (8mm) of snow.

What is the month with the least sunshine?

With an average of 5.1h of sunshine, February has the least sunshine of the year.

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 CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

When it does not snow?

April through November are months without snowfall in Salem.

When are the longest days?

June has the longest days of the year, with an average of 14h and 18min of daylight.

What month has the most sunshine?

With an average of 10.7h of sunshine, June has the most sunshine of the year.

What are the months with the highest UV index?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What are the warmest months?

In Salem, temperatures reach their average annual highs in July, measuring 91°F (32.8°C) and a minimum average of 71.2°F (21.8°C).

What is the wettest month?

The months with the most rainfall are August and December, with an average 4.06" (103mm) of precipitation.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 14.1 days and typically collects 2.01" (51mm) of precipitation.

What is the least humid month?

October is the least humid month, with an average relative humidity of 70%.

What is the most humid month in Salem?

December is the most humid month, with an average relative humidity of 78%.

What is the month with the shortest days?

With an average of 10h and 0min of daylight, December has the shortest days of the year.

Average temperature
Salem, AL

Average temperature - Salem, AL

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (54.1°F).

The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).

Average pressure
Salem, AL

Average pressure - Salem, AL

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed
Salem, AL

Average wind speed - Salem, AL

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity
Salem, AL

Average humidity - Salem, AL

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (70%).

Average rainfall
Salem, AL

Average rainfall - Salem, AL

The wettest months (with the highest rainfall) are August and December (4.06").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days
Salem, AL

Average rainfall days - Salem, AL

The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is November (7.8 days).

Average snowfall
Salem, AL

Average snowfall - Salem, AL

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days
Salem, AL

Average snowfall days - Salem, AL

The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight / Average sunshine
Salem, AL

Average daylight / Average sunshine - Salem, AL

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days
Salem, AL

Average sunshine days - Salem, AL

The months with the most sunshine days are October and November (20.5 days).
The month with the least sunshine days is July (6.5 days).

Average visibility
Salem, AL

Average visibility - Salem, AL

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).

Salem, Alabama, USA

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