Climate and monthly weather forecast
Arcadia, LA

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Weather in January

January, like December, in Arcadia, Louisiana, is another fresh winter month, with an average temperature ranging between min 37.9°F (3.3°C) and max 53.6°F (12°C). Arcadia's coldest temperatures are experienced in January, with average high temperatures of 53.6°F (12°C) and lows of 37.9°F (3.3°C). Weather in January »

Weather in February

The last month of the winter, February, is a moderate month in Arcadia, Louisiana, with an average temperature ranging between min 41.7°F (5.4°C) and max 57.6°F (14.2°C). Arcadia's entry into February measures an average high-temperature of a moderate 57.6°F (14.2°C), closely parallel to the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a comfortable month in Arcadia, Louisiana, with temperature in the range of an average high of 66.7°F (19.3°C) and an average low of 48.7°F (9.3°C). March's onset is marked by a temperature increase, moving from a mild 57.6°F (14.2°C) in February to a still refreshing 66.7°F (19.3°C). Weather in March »

Weather in April

April is a warm spring month in Arcadia, Louisiana, with temperature in the range of an average high of 75.7°F (24.3°C) and an average low of 54.5°F (12.5°C). The onset of April marks an increase in the average high-temperature, moving from an enjoyable 66.7°F (19.3°C) in March to a warm 75.7°F (24.3°C). Weather in April »

Weather in May

May, the last month of the spring in Arcadia, is also a moderately hot month, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 84°F (28.9°C). Arcadia's transition into May is marked by a minor temperature shift, moving from 75.7°F (24.3°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 Arcadia, Louisiana, with temperature in the range of an average high of 91.8°F (33.2°C) and an average low of 70.5°F (21.4°C). June's arrival is noted with a slight increase in the average high-temperature, moving from a warm 84°F (28.9°C) in May to a hot 91.8°F (33.2°C). Weather in June »

Weather in July

July, the same as June, in Arcadia, Louisiana, is another hot summer month, with temperature in the range of an average low of 73°F (22.8°C) and an average high of 93.7°F (34.3°C). July denotes a minimal variation in the average high-temperature to a still hot 93.7°F (34.3°C) from June's 91.8°F (33.2°C). Weather in July »

Weather in August

August, the last month of the summer in Arcadia, is another tropical month, with temperature in the range of an average high of 94.1°F (34.5°C) and an average low of 72.3°F (22.4°C). In Arcadia, the average temperatures in August are the highest, with a peak at 94.1°F (34.5°C) and a low of 72.3°F (22.4°C). In August, the average heat index is calculated to be a life-threatening hot 120.2°F (49°C). Weather in August »

Weather in September

September, the first month of the autumn in Arcadia, is also a hot month, with an average temperature ranging between min 66.9°F (19.4°C) and max 88.3°F (31.3°C). The beginning of September brings a minor change in the average high-temperature, shifting from a hot 94.1°F (34.5°C) in August to a still tropical 88.3°F (31.3°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Arcadia, Louisiana, with an average temperature varying between 56.1°F (13.4°C) and 77°F (25°C). Arcadia's weather in October involves a decrease in the average high-temperature, moving down from September's hot 88.3°F (31.3°C) to a moderately hot 77°F (25°C). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Arcadia, Louisiana, with an average temperature fluctuating between 46.4°F (8°C) and 63.9°F (17.7°C). November is characterized by a reduction in the average high-temperature, from a warm 77°F (25°C) in October to an enjoyable 63.9°F (17.7°C). Weather in November »

Weather in December

December, the first month of the winter in Arcadia, is also a moderate month, with an average temperature varying between 56.3°F (13.5°C) and 41.5°F (5.3°C). December ushers in a minor alteration in Arcadia's climate, with the average high-temperature moving from November's 63.9°F (17.7°C) to a still refreshing 56.3°F (13.5°C). Weather in December »
Updated: Feb 12, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What part of the year is the coldest in Arcadia?

January, on average, is the coldest month in Arcadia, Louisiana, registering a high temperature of 53.6°F (12°C) and a low of 37.9°F (3.3°C).

How much does it rain in Arcadia?

Throughout the year, there are 129.7 rainfall days, and 17.24" (438mm) of precipitation is accumulated.

When does it snow in Arcadia?

Months with snowfall are January, February and December.

What is the snowiest month in Arcadia?

The months with the most snowfall are January and February, with an average 0.12" (3mm) of accumulated snow.

How many days does it snow in Arcadia?

In Arcadia, during the entire year, snow falls for 2.8 days and aggregates up to 0.28" (7mm) of snow.

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

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

What is the most humid month in Arcadia?

With an average relative humidity of 82%, February is the most humid month in Arcadia, Louisiana.

When it does not snow in Arcadia?

March through November are months without snowfall in Arcadia.

When is Daylight Saving Time (DST) in Arcadia?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Arcadia, 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 in Arcadia?

May is the month with the most rainfall in Arcadia, Louisiana. Rain falls for 11.7 days and accumulates 2.24" (57mm) of precipitation.

When are the longest days in Arcadia?

The month with the longest days in Arcadia, Louisiana, is June, with an average of 14h and 18min of daylight.

When is the highest UV index in Arcadia?

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

What month has the most sunshine in Arcadia?

With an average of 10.3h of sunshine, July has the most sunshine of the year in Arcadia.

What time of the year is the hottest in Arcadia?

Arcadia's temperature records reveal August as the warmest month, marked by average highs of 94.1°F (34.5°C) and lows of 72.3°F (22.4°C).

What is the least humid month in Arcadia?

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

What is the driest month in Arcadia?

The month with the least rainfall in Arcadia is November, when the rain falls for 7.3 days and typically collects 0.87" (22mm) of precipitation.

What is the month with the shortest days in Arcadia?

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

What is the month with the least sunshine in Arcadia?

The month with the least sunshine in Arcadia is December, with an average of 4.8h of sunshine.

Average temperature
Arcadia, LA

Average temperature - Arcadia, LA

The warmest month (with the highest average high temperature) is August (94.1°F).
The month with the lowest average high temperature is January (53.6°F).

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure
Arcadia, LA

Average pressure - Arcadia, LA

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
Arcadia, LA

Average wind speed - Arcadia, LA

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity
Arcadia, LA

Average humidity - Arcadia, LA

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (70%).

Average rainfall
Arcadia, LA

Average rainfall - Arcadia, LA

The wettest month (with the highest rainfall) is May (2.24").
The driest month (with the least rainfall) is November (0.87").

Average rainfall days
Arcadia, LA

Average rainfall days - Arcadia, LA

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (7.3 days).

Average snowfall
Arcadia, LA

Average snowfall - Arcadia, LA

The months with the highest snowfall are January and February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days
Arcadia, LA

Average snowfall days - Arcadia, LA

The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Arcadia, LA

Average daylight / Average sunshine - Arcadia, LA

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 July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days
Arcadia, LA

Average sunshine days - Arcadia, LA

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (14.3 days).

Average UV index
Arcadia, LA

Average UV index - Arcadia, LA

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

Average visibility
Arcadia, LA

Average visibility - Arcadia, LA

The months with the highest visibility are June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May and December (5mi).

Arcadia, Louisiana, USA

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