Climate and monthly weather forecast
Donaldsonville, AR

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Weather in January

January, like December, is a frosty winter month in Donaldsonville, Arkansas, with an average temperature varying between 49.8°F (9.9°C) and 35.6°F (2°C). Donaldsonville's coldest month, January, registers temperatures that range from a high of 49.8°F (9.9°C) to a low of 35.6°F (2°C). Weather in January »

Weather in February

The last month of the winter, February, is a fresh month in Donaldsonville, Arkansas, with an average temperature ranging between max 54°F (12.2°C) and min 39.2°F (4°C). The advent of February brings an average high-temperature of a fresh 54°F (12.2°C), almost identical to the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a refreshing month in Donaldsonville, Arkansas, with an average temperature fluctuating between 46.6°F (8.1°C) and 63.1°F (17.3°C). March brings a temperature increase, with average high-temperatures moving from February's cool 54°F (12.2°C) to a refreshing 63.1°F (17.3°C). Weather in March »

Weather in April

April is a pleasant spring month in Donaldsonville, Arkansas, with an average temperature fluctuating between 72.1°F (22.3°C) and 54.1°F (12.3°C). The start of April is characterized by an increase in the average high-temperature, transitioning from an enjoyable 63.1°F (17.3°C) in March to a pleasant 72.1°F (22.3°C). Weather in April »

Weather in May

May, the last month of the spring in Donaldsonville, is a warm month, with an average temperature fluctuating between 80.6°F (27°C) and 63.1°F (17.3°C). The shift from April to May is marked by a slight increase in the average high-temperature, moving from a pleasant 72.1°F (22.3°C) to a warm 80.6°F (27°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Donaldsonville, Arkansas, with an average temperature varying between 89.8°F (32.1°C) and 71.1°F (21.7°C). The start of June signals an increase in the average high-temperature, moving from a warm 80.6°F (27°C) in May to a hot 89.8°F (32.1°C). Weather in June »

Weather in July

July, the same as June, in Donaldsonville, Arkansas, is a hot summer month, with an average temperature varying between 91.6°F (33.1°C) and 72.7°F (22.6°C). During the warmest month, July, temperatures average a high of 91.6°F (33.1°C) and a low of 72.7°F (22.6°C). July's heat index is calculated to be a blazing hot 113°F (45°C). Weather in July »

Weather in August

August, the last month of the summer in Donaldsonville, is also a hot month, with an average temperature ranging between max 90.7°F (32.6°C) and min 72°F (22.2°C). With the arrival of August, Donaldsonville's average high-temperature registers at a still tropical 90.7°F (32.6°C), indicating a subtle variation from the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Donaldsonville, Arkansas, with an average temperature fluctuating between 66.2°F (19°C) and 85.8°F (29.9°C). September notes an average high-temperature of a warm 85.8°F (29.9°C), subtly differing from August's 90.7°F (32.6°C). Weather in September »

Weather in October

October, like September, in Donaldsonville, Arkansas, is a moderately hot autumn month, with an average temperature varying between 74.1°F (23.4°C) and 55.2°F (12.9°C). With the onset of October, Donaldsonville's average high-temperature adjusts, receding from September's 85.8°F (29.9°C) to a still moderately hot 74.1°F (23.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Donaldsonville, is also an enjoyable month, with an average temperature fluctuating between 61.3°F (16.3°C) and 45.3°F (7.4°C). The start of November involves a temperature drop, moving from a warm 74.1°F (23.4°C) in October to a comfortable 61.3°F (16.3°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Donaldsonville, Arkansas, with an average temperature varying between 39.4°F (4.1°C) and 52.7°F (11.5°C). December ushers in a minor alteration in Donaldsonville's climate, with the average high-temperature moving from November's enjoyable 61.3°F (16.3°C) to a cool 52.7°F (11.5°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Donaldsonville?

Donaldsonville, Arkansas, reaches its average lowest temperatures in January, measuring 49.8°F (9.9°C) at the peak and 35.6°F (2°C) at the lowest.

How many days does it rain in Donaldsonville?

In Donaldsonville, Arkansas, during the entire year, the rain falls for 130.3 days and collects up to 18.54" (471mm) of precipitation.

When does it snow in Donaldsonville?

Months with snowfall in Donaldsonville are January and February.

How many days does it snow in Donaldsonville?

In Donaldsonville, during the entire year, snow falls for 3 days and aggregates up to 0.55" (14mm) of snow.

What are the months with the lowest UV index in Donaldsonville?

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

What is the most humid month in Donaldsonville?

February, March and December, with an average relative humidity of 78%, are most humid months.

What is the snowiest month in Donaldsonville?

The month with the most snowfall in Donaldsonville, Arkansas, is February, when snow falls for 1.3 days and typically aggregates up to 0.47" (12mm) of snow.

What is the month with the least sunshine in Donaldsonville?

February has the least sunshine of the year in Donaldsonville, Arkansas, with an average of 5h of sunshine.

When it does not snow in Donaldsonville?

March through December are months without snowfall.

When is Daylight Saving Time (DST) in Donaldsonville?

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 wettest month in Donaldsonville?

The month with the most rainfall in Donaldsonville is April, when the rain falls for 10.7 days and typically aggregates up to 1.93" (49mm) of precipitation.

When are the longest days in Donaldsonville?

The month with the longest days in Donaldsonville, Arkansas, is June, with an average of 14h and 24min of daylight.

What month has the most sunshine in Donaldsonville?

With an average of 10.8h of sunshine, June has the most sunshine of the year.

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

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

What is the hottest time of year in Donaldsonville?

In Donaldsonville, July is the month with the highest recorded average temperatures, measuring a high of 91.6°F (33.1°C) and a low of 72.7°F (22.6°C).

What is the least humid month in Donaldsonville?

October is the least humid month, with an average relative humidity of 68%.

What is the driest month in Donaldsonville?

The month with the least rainfall is November, when the rain falls for 6.8 days and typically collects 0.91" (23mm) of precipitation.

What is the month with the shortest days in Donaldsonville?

The month with the shortest days in Donaldsonville is December, with an average of 9h and 54min of daylight.

Average temperature
Donaldsonville, AR

Average temperature - Donaldsonville, AR

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (49.8°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 (35.6°F).

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Average pressure
Donaldsonville, AR

Average pressure - Donaldsonville, AR

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed
Donaldsonville, AR

Average wind speed - Donaldsonville, AR

The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity
Donaldsonville, AR

Average humidity - Donaldsonville, AR

The months with the highest relative humidity are February, March and December (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall
Donaldsonville, AR

Average rainfall - Donaldsonville, AR

The wettest month (with the highest rainfall) is April (1.93").
The driest month (with the least rainfall) is November (0.91").

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Average rainfall days
Donaldsonville, AR

Average rainfall days - Donaldsonville, AR

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is November (6.8 days).

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Average snowfall
Donaldsonville, AR

Average snowfall - Donaldsonville, AR

The month with the highest snowfall is February (0.47").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days
Donaldsonville, AR

Average snowfall days - Donaldsonville, AR

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Donaldsonville, AR

Average daylight / Average sunshine - Donaldsonville, AR

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days
Donaldsonville, AR

Average sunshine days - Donaldsonville, AR

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (12.3 days).

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Average UV index
Donaldsonville, AR

Average UV index - Donaldsonville, AR

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

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Average visibility
Donaldsonville, AR

Average visibility - Donaldsonville, AR

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).

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Donaldsonville, Arkansas, USA

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