Climate and monthly weather forecastDonaldsonville, AR
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Donaldsonville, Arkansas, with temperature in the range of an average low of 35.6°F (2°C) and an average high of 49.8°F (9.9°C). In Donaldsonville, January is the month with the lowest recorded average temperatures, measuring a high of 49.8°F (9.9°C) and 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 fluctuating between 54°F (12.2°C) and 39.2°F (4°C). The advent of February brings an average high-temperature of a cool 54°F (12.2°C), almost identical to the preceding month. Weather in February »Weather in March
March, the first month of the spring in Donaldsonville, is an enjoyable month, 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). The rise of average high-temperatures is seen in March, with an increase from a fresh 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 an average temperature ranging between max 72.1°F (22.3°C) and min 54.1°F (12.3°C). The shift from March to April brings an increase in the average high-temperature, moving from an enjoyable 63.1°F (17.3°C) to a pleasant 72.1°F (22.3°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Donaldsonville, Arkansas, with an average temperature varying between 63.1°F (17.3°C) and 80.6°F (27°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 hot month in Donaldsonville, Arkansas, with an average temperature varying between 89.8°F (32.1°C) and 71.1°F (21.7°C). An upsurge in temperatures occurs as May gives way to June, with average highs shifting from a warm 80.6°F (27°C) to a hot 89.8°F (32.1°C). Weather in June »Weather in July
July, like June, is a hot summer month in Donaldsonville, Arkansas, with an average temperature fluctuating between 91.6°F (33.1°C) and 72.7°F (22.6°C). In Donaldsonville, the month of July is known for its highest average temperatures, reaching a high of 91.6°F (33.1°C) and a low of 72.7°F (22.6°C). During July, the heat index is estimated at a burning hot 113°F (45°C). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Donaldsonville, Arkansas, with an average temperature fluctuating between 90.7°F (32.6°C) and 72°F (22.2°C). The beginning of August reveals an average high-temperature of a still tropical 90.7°F (32.6°C), showing minimal deviation from the previous month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Donaldsonville, Arkansas, with temperature in the range of an average low of 66.2°F (19°C) and an average high of 85.8°F (29.9°C). The arrival of September marks a slight shift to an average high-temperature of a moderately hot 85.8°F (29.9°C) from August's 90.7°F (32.6°C). Weather in September »Weather in October
October, like September, in Donaldsonville, Arkansas, is another warm autumn month, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 74.1°F (23.4°C). The arrival of October corresponds with a temperature reduction, down from September's moderately hot 85.8°F (29.9°C) 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 an average temperature fluctuating between 45.3°F (7.4°C) and 61.3°F (16.3°C). November weather is marked by a drop in the average high-temperature, falling from a moderately hot 74.1°F (23.4°C) in October to a refreshing 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 fluctuating between 39.4°F (4.1°C) and 52.7°F (11.5°C). The shift from November to December includes a small decrease in the average high-temperature, from a comfortable 61.3°F (16.3°C) to a fresh 52.7°F (11.5°C). Weather in December »Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January proves to be the coldest month, recording an average maximum temperature of 49.8°F (9.9°C) and a minimum temperature of 35.6°F (2°C).
In Donaldsonville, during the entire year, the rain falls for 130.3 days and collects up to 18.54" (471mm) of precipitation.
Months with snowfall are January and February.
Throughout the year, there are 3 snowfall days, and 0.55" (14mm) of snow is accumulated.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3.
The months with the highest humidity are February, March and December, with an average relative humidity of 78%.
February is the month with the most snowfall. Snow falls for 1.3 days and accumulates 0.47" (12mm) of snow.
February has the least sunshine of the year, with an average of 5h of sunshine.
March through December are months without snowfall.
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.
The month with the most rainfall is April, when the rain falls for 10.7 days and typically aggregates up to 1.93" (49mm) of precipitation.
With an average of 14h and 24min of daylight, June has the longest days of the year.
The month with the most sunshine is June, with an average of 10.8h of sunshine.
June and July, with an average maximum UV index of 7, are months with the highest UV index.
In Donaldsonville, the average temperatures in July are the highest, with a peak at 91.6°F (33.1°C) and a low of 72.7°F (22.6°C).
With an average relative humidity of 68%, October is the least humid month.
November is the month with the least rainfall. Rain falls for 6.8 days and accumulates 0.91" (23mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 54min of daylight.
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).
Average pressure
Donaldsonville, AR
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Donaldsonville, AR
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.4mph - Average wind speed in April:
8.3mph - Average wind speed in May:
7mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.5mph - Average wind speed in October:
7mph - Average wind speed in November:
7.6mph - Average wind speed in December:
7.8mph
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).
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%).
Average rainfall
Donaldsonville, AR
- Average rainfall in January:
1.06" - Average rainfall in February:
1.38" - Average rainfall in March:
1.73" - Average rainfall in April:
1.93" - Average rainfall in May:
1.77" - Average rainfall in June:
1.85"
- Average rainfall in July:
1.85" - Average rainfall in August:
1.81" - Average rainfall in September:
1.22" - Average rainfall in October:
1.42" - Average rainfall in November:
0.91" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is April (1.93").
The driest month (with the least rainfall) is November (0.91").
Average rainfall days
Donaldsonville, AR
- Average rainfall days in January:
7.5 days - Average rainfall days in February:
8.7 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
10.7 days - Average rainfall days in May:
12.5 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
14.4 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
6.8 days - Average rainfall days in December:
9.8 days
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).
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").
Average snowfall days
Donaldsonville, AR
- Average snowfall days in January:
1 days - Average snowfall days in February:
1.3 days - Average snowfall days in March:
0.3 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.3 days
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).
Average daylight / Average sunshine
Donaldsonville, AR
- Average daylight in January:
10h and 12min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 24min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
9h and 54min
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).
- Average sunshine in January:
5h and 12min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 54min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 24min - Average sunshine in June:
10h and 48min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 42min - Average sunshine in October:
6h and 18min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 12min
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).
Average sunshine days
Donaldsonville, AR
- Average sunshine days in January:
20.7 days - Average sunshine days in February:
16 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
18.3 days - Average sunshine days in May:
17.3 days - Average sunshine days in June:
15.3 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
18.2 days - Average sunshine days in October:
20.9 days - Average sunshine days in November:
21.7 days - Average sunshine days in December:
19.3 days
The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (12.3 days).
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).
Average cloud cover
Donaldsonville, AR
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).
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).
