Monthly weather forecast and climate
Donaldsonville, AR

Weather in January

January, like December, is a frosty winter month in Donaldsonville, Arkansas, with temperature in the range of an average high of 49.8°F (9.9°C) and an average low of 35.6°F (2°C). January is the coldest month, with an average high-temperature of 49.8°F (9.9°C) and an average low-temperature of 35.6°F (2°C). Weather in January »

Weather in February

February, the last month of the winter, in Donaldsonville, is a fresh month, with average temperature ranging between min 39.2°F (4°C) and max 54°F (12.2°C). In Donaldsonville, Arkansas, the average high-temperature in February is almost the same as in January - a cool 54°F (12.2°C). Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Donaldsonville, Arkansas, with temperature in the range of an average high of 63.1°F (17.3°C) and an average low of 46.6°F (8.1°C). In Donaldsonville, the average high-temperature rises, from a cool 54°F (12.2°C) in February, to an enjoyable 63.1°F (17.3°C). Weather in March »

Weather in April

April in Donaldsonville, Arkansas, is a pleasant spring month, with average temperature fluctuating between 54.1°F (12.3°C) and 72.1°F (22.3°C). In Donaldsonville, the average high-temperature increases, from a comfortable 63.1°F (17.3°C) in March, to an agreeable 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 average temperature ranging between min 63.1°F (17.3°C) and max 80.6°F (27°C). In May, the average high-temperature slightly increases, from an agreeable 72.1°F (22.3°C) in April, to a moderately hot 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 average temperature fluctuating between 71.1°F (21.7°C) and 89.8°F (32.1°C). In June, the average high-temperature increases, 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, like June, is another hot summer month in Donaldsonville, Arkansas, with average temperature varying between 91.6°F (33.1°C) and 72.7°F (22.6°C). July is the warmest month, with an average high-temperature of 91.6°F (33.1°C) and an average low-temperature of 72.7°F (22.6°C). In July, the average heat index is estimated at a scorching 112.5°F (44.7°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Donaldsonville, Arkansas, with average temperature fluctuating between 72°F (22.2°C) and 90.7°F (32.6°C). In August, the average high-temperature is almost the same as in July - a still tropical 90.7°F (32.6°C). Weather in August »

Weather in September

September, the first month of the autumn, in Donaldsonville, is still a warm month, with average temperature ranging between min 66.2°F (19°C) and max 85.8°F (29.9°C). In Donaldsonville, the average high-temperature is almost the same as in August - a warm 85.8°F (29.9°C). Weather in September »

Weather in October

October, like September, in Donaldsonville, Arkansas, is a moderately hot autumn month, with average temperature ranging between max 74.1°F (23.4°C) and min 55.2°F (12.9°C). In October, the average high-temperature decreases, from 85.8°F (29.9°C) in September, to a still warm 74.1°F (23.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Donaldsonville, Arkansas, with average temperature ranging between max 61.3°F (16.3°C) and min 45.3°F (7.4°C). In November, the average high-temperature drops, from a moderately hot 74.1°F (23.4°C) in October, to an enjoyable 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 average temperature ranging between max 52.7°F (11.5°C) and min 39.4°F (4.1°C). In Donaldsonville, Arkansas, the average high-temperature slightly decreases, from an enjoyable 61.3°F (16.3°C) in November, to a cool 52.7°F (11.5°C). Weather in December »
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FAQ

What is the coldest month in Donaldsonville?

January is the coldest month in Donaldsonville, with an average high-temperature of 49.8°F (9.9°C) and an average low-temperature of 35.6°F (2°C).

How much 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.

When is 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, Arkansas.

What are the most humid months in Donaldsonville?

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

What is the snowiest month in Donaldsonville?

The month with the most snowfall 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?

The month with the least sunshine is February, with an average of 5h of sunshine.

When it does not snow in Donaldsonville?

March through December are months without snowfall.

What is the wettest month in Donaldsonville?

April is the month with the most rainfall in Donaldsonville, Arkansas. Rain falls for 10.7 days and accumulates 1.93" (49mm) of precipitation.

When are the longest days in Donaldsonville?

With an average of 14.4h of daylight, June has the longest days of the year in Donaldsonville.

What month has the most sunshine in Donaldsonville?

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

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 warmest month in Donaldsonville?

With an average high-temperature of 91.6°F (33.1°C) and an average low-temperature of 72.7°F (22.6°C), July is the warmest month.

What is the least humid month in Donaldsonville?

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

What is the driest month in Donaldsonville?

The month with the least rainfall in Donaldsonville 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 is December, with an average of 9.9h 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").
The month with the lowest atmospheric pressure is June (29.94").

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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

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").
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).
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: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

The month with the most sunshine is June (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 5h).

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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

Months with the highest UV index are June and July (UV index 7).
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

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

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