Climate and monthly weather forecast
Demopolis, AL

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Weather in January

January, the same as December, is a cool winter month in Demopolis, Alabama, with temperature in the range of an average high of 54.1°F (12.3°C) and an average low of 38.3°F (3.5°C). In Demopolis, the month of January registers the lowest temperatures, averaging 54.1°F (12.3°C) at the peak and 38.3°F (3.5°C) at the lowest. Weather in January »

Weather in February

The last month of the winter, February, is a moderate month in Demopolis, Alabama, with an average temperature ranging between min 42.6°F (5.9°C) and max 59.5°F (15.3°C). The shift into February is accompanied by a modest temperature increase, with the average high-temperature edging up from a fresh 54.1°F (12.3°C) in January to a mild 59.5°F (15.3°C). Weather in February »

Weather in March

March, the first month of the spring in Demopolis, is a comfortable month, with an average temperature ranging between min 48.7°F (9.3°C) and max 67.3°F (19.6°C). With the onset of March, Demopolis observes a minor temperature ascent, with the average high-temperature adjusting from February's mild 59.5°F (15.3°C) to an enjoyable 67.3°F (19.6°C). Weather in March »

Weather in April

April is a moderately hot spring month in Demopolis, Alabama, with an average temperature varying between 76.6°F (24.8°C) and 54.9°F (12.7°C). In Demopolis, the average high-temperature in April rises, from an enjoyable 67.3°F (19.6°C) in March, to a moderately hot 76.6°F (24.8°C). Weather in April »

Weather in May

The last month of the spring, May, is also a moderately hot month in Demopolis, Alabama, with an average temperature fluctuating between 62.4°F (16.9°C) and 84°F (28.9°C). May brings a slight increase in the average high-temperature, progressing from 76.6°F (24.8°C) in April to a still moderately hot 84°F (28.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Demopolis, Alabama, with an average temperature fluctuating between 70°F (21.1°C) and 91.2°F (32.9°C). The shift from May to June is marked by a slight increase in the average high-temperature, moving from a moderately hot 84°F (28.9°C) to a tropical 91.2°F (32.9°C). Weather in June »

Weather in July

July, like June, is another tropical summer month in Demopolis, Alabama, with an average temperature fluctuating between 72.7°F (22.6°C) and 92.8°F (33.8°C). Temperature records mark July as the warmest month, with highs averaging 92.8°F (33.8°C) and lows at 72.7°F (22.6°C). The average heat index in July is estimated at a burning hot 118.4°F (48°C). Weather in July »

Weather in August

August, the last month of the summer in Demopolis, is another tropical month, with temperature in the range of an average high of 92.1°F (33.4°C) and an average low of 72.3°F (22.4°C). Entering August, Demopolis's average high-temperature reads a still hot 92.1°F (33.4°C), indicating a close resemblance to the previous month's climate. Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Demopolis, Alabama, with an average temperature ranging between max 87.6°F (30.9°C) and min 67.1°F (19.5°C). The transition from August to September sees average high-temperatures adjusting to a still tropical 87.6°F (30.9°C), from a not significantly different 92.1°F (33.4°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Demopolis, Alabama, with an average temperature ranging between min 56.3°F (13.5°C) and max 77.2°F (25.1°C). As September transitions to October, the average high-temperature falls from a hot 87.6°F (30.9°C) to a warm 77.2°F (25.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an enjoyable month in Demopolis, Alabama, with an average temperature varying between 46.2°F (7.9°C) and 64.9°F (18.3°C). November weather is marked by a drop in the average high-temperature, falling from a warm 77.2°F (25.1°C) in October to a refreshing 64.9°F (18.3°C). Weather in November »

Weather in December

The first month of the winter, December, is still a mild month in Demopolis, Alabama, with an average temperature varying between 42.6°F (5.9°C) and 57.6°F (14.2°C). December sees a slight reduction in average high-temperature, with a shift from an enjoyable 64.9°F (18.3°C) in November to a moderate 57.6°F (14.2°C). Weather in December »
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

Demopolis's temperature records reveal January as the coldest month, marked by average highs of 54.1°F (12.3°C) and lows of 38.3°F (3.5°C).

How many days does it rain?

In Demopolis, during the entire year, the rain falls for 153.9 days and collects up to 33.23" (844mm) of precipitation.

When does it snow?

Months with snowfall are January, February, November and December.

When does it snow the most?

The month with the most snowfall is January, when snow falls for 0.9 days and typically aggregates up to 0.43" (11mm) of snow.

How many days does it snow?

In Demopolis, during the entire year, snow falls for 2.1 days and aggregates up to 1.02" (26mm) of snow.

What are the months with the lowest UV index?

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

What is the month with the least sunshine in Demopolis?

The months with the least sunshine are February and December, with an average of 4.8h of sunshine.

When it does not snow?

In Demopolis, Alabama, snow does not fall in March through October.

When is Daylight Saving Time (DST) in Demopolis?

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.

What is the rainiest month?

The months with the most rainfall are April and December, with an average 3.74" (95mm) of precipitation.

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?

The month with the most sunshine in Demopolis is June, with an average of 10.5h of sunshine.

What are the months with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 7.

What are the warmest months?

Demopolis's warmest temperatures are experienced in July, with average high temperatures of 92.8°F (33.8°C) and lows of 72.7°F (22.6°C).

What is the driest month?

The month with the least rainfall is September, when the rain falls for 11 days and typically collects 1.65" (42mm) of precipitation.

What is the least humid month?

With an average relative humidity of 69%, October is the least humid month.

What is the most humid month?

The most humid month is December, with an average relative humidity of 80%.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 10h and 6min of daylight.

Average temperature
Demopolis, AL

Average temperature - Demopolis, AL

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (54.1°F).

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).

Average pressure
Demopolis, AL

Average pressure - Demopolis, AL

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

Average wind speed
Demopolis, AL

Average wind speed - Demopolis, AL

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity
Demopolis, AL

Average humidity - Demopolis, AL

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (69%).

Average rainfall
Demopolis, AL

Average rainfall - Demopolis, AL

The wettest months (with the highest rainfall) are April and December (3.74").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days
Demopolis, AL

Average rainfall days - Demopolis, AL

The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is October (8.3 days).

Average snowfall
Demopolis, AL

Average snowfall - Demopolis, AL

The month with the highest snowfall is January (0.43").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days
Demopolis, AL

Average snowfall days - Demopolis, AL

The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Demopolis, AL

Average daylight / Average sunshine - Demopolis, 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 6min).

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days
Demopolis, AL

Average sunshine days - Demopolis, AL

The month with the most sunshine days is October (22.4 days).
The month with the least sunshine days is July (10.4 days).

Average UV index
Demopolis, AL

Average UV index - Demopolis, AL

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover
Demopolis, AL

Average cloud cover - Demopolis, AL

The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are September and October (Cloud cover 30).

Average visibility
Demopolis, AL

Average visibility - Demopolis, 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).

Demopolis, Alabama, USA

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