Climate and monthly weather forecast
LaPlace, LA

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Weather in January

January, the same as December, in LaPlace, Louisiana, is another refreshing winter month, with an average temperature varying between 60.4°F (15.8°C) and 46°F (7.8°C). LaPlace's temperature records reveal January as the coldest month, marked by average highs of 60.4°F (15.8°C) and lows of 46°F (7.8°C). Weather in January »

Weather in February

The last month of the winter, February, is a refreshing month in LaPlace, Louisiana, with an average temperature fluctuating between 50.2°F (10.1°C) and 64.8°F (18.2°C). LaPlace experiences an average high-temperature of a comfortable 64.8°F (18.2°C) in February, subtly different from January's 60.4°F (15.8°C). Weather in February »

Weather in March

March, the first month of the spring in LaPlace, is an agreeable month, with an average temperature varying between 71.8°F (22.1°C) and 55.4°F (13°C). A minor escalation in the average high-temperature is seen with the onset of March, moving from a comfortable 64.8°F (18.2°C) in February to a pleasant 71.8°F (22.1°C). Weather in March »

Weather in April

April is a warm spring month in LaPlace, Louisiana, with an average temperature fluctuating between 61°F (16.1°C) and 77.9°F (25.5°C). As LaPlace enters April, the average high-temperature marginally increases from the a pleasant 71.8°F (22.1°C) of March to a moderately hot 77.9°F (25.5°C). Weather in April »

Weather in May

May, the last month of the spring in LaPlace, is also a moderately hot month, with an average temperature ranging between max 83.8°F (28.8°C) and min 67.6°F (19.8°C). With the onset of May, the average high-temperature subtly transitions from a moderately hot 77.9°F (25.5°C) in April to a still warm 83.8°F (28.8°C). Weather in May »

Weather in June

June, the first month of the summer in LaPlace, is a tropical month, with temperature in the range of an average high of 89.1°F (31.7°C) and an average low of 73.8°F (23.2°C). Stepping into June, LaPlace records an average high-temperature of a tropical 89.1°F (31.7°C), almost consistent with May. Weather in June »

Weather in July

July, like June, is another hot summer month in LaPlace, Louisiana, with an average temperature varying between 75.7°F (24.3°C) and 90°F (32.2°C). LaPlace's July weather, marked by an average high temperature of 90°F (32.2°C) and an average low temperature of 75.7°F (24.3°C), is the warmest in the year. The heat index value during July is computed to be a scorching 111.2°F (44°C). Weather in July »

Weather in August

August, the last month of the summer in LaPlace, is also a hot month, with an average temperature ranging between max 89.6°F (32°C) and min 75.7°F (24.3°C). The arrival of August sees a recorded average high-temperature of a still tropical 89.6°F (32°C), showing little divergence from the previous month's conditions. Weather in August »

Weather in September

September, the first month of the autumn in LaPlace, is still a hot month, with an average temperature fluctuating between 86.9°F (30.5°C) and 72.5°F (22.5°C). LaPlace's September showcases an average high-temperature of a still tropical 86.9°F (30.5°C), hardly distinct from August's 89.6°F (32°C). Weather in September »

Weather in October

October, like September, in LaPlace, Louisiana, is another warm autumn month, with temperature in the range of an average high of 79.2°F (26.2°C) and an average low of 63.1°F (17.3°C). Transitioning from September to October involves a subtle drop in average high-temperatures, descending from a hot 86.9°F (30.5°C) to a moderately hot 79.2°F (26.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is another pleasant month in LaPlace, Louisiana, with an average temperature fluctuating between 68.9°F (20.5°C) and 53.4°F (11.9°C). Stepping into November, LaPlace observes a temperature decline, with the average high falling from October's moderately hot 79.2°F (26.2°C) to a pleasant 68.9°F (20.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a comfortable month in LaPlace, Louisiana, with an average temperature ranging between max 63.3°F (17.4°C) and min 50°F (10°C). As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from an agreeable 68.9°F (20.5°C) to a refreshing 63.3°F (17.4°C). Weather in December »
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

The month of January sees the average lowest temperatures, reaching 60.4°F (15.8°C) at the peak and 46°F (7.8°C) at the low.

How many days does it rain?

Throughout the year, there are 174 rainfall days, and 34.76" (883mm) of precipitation is accumulated.

When does it snow?

January is the only month when snow falls.

When does it snow the most in LaPlace?

The month with the most snowfall is January, when snow falls for 0.2 days and typically aggregates up to 0.04" (1mm) of snow.

How many days does it snow?

In LaPlace, during the entire year, snow falls for 0.3 days and aggregates up to 0.04" (1mm) of snow.

What is the most humid month?

The months with the highest humidity in LaPlace are February and December, with an average relative humidity of 79%.

When it does not snow?

February through December are months without snowfall.

When is Daylight Saving Time (DST)?

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.

When are the longest days?

With an average of 14h and 6min of daylight, June has the longest days of the year.

What month has the most sunshine?

With an average of 10.6h of sunshine, June has the most sunshine of the year.

What is the month with the highest UV index?

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

What time of the year is the hottest?

LaPlace notes the warmest temperatures in July, with a average high of 90°F (32.2°C) and a low of 75.7°F (24.3°C).

What is the rainiest month?

July is the month with the most rainfall in LaPlace, Louisiana. Rain falls for 23.3 days and accumulates 5.55" (141mm) of precipitation.

What is the least humid month?

October is the least humid month in LaPlace, Louisiana, with an average relative humidity of 73%.

What is the driest month?

The month with the least rainfall is November, when the rain falls for 7.7 days and typically collects 1.5" (38mm) of precipitation.

What is the month with the shortest days?

With an average of 10h and 12min of daylight, December has the shortest days of the year in LaPlace.

What is the month with the least sunshine?

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

What is the month with the lowest UV index?

December is the month with the lowest UV index, with an average maximum UV index of 3.

Average temperature
LaPlace, LA

Average temperature - LaPlace, LA

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (60.4°F).

The months with the highest average low temperature are July and August (75.7°F).
The coldest month (with the lowest average low temperature) is January (46°F).

Average pressure
LaPlace, LA

Average pressure - LaPlace, LA

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.97"Hg).

Average wind speed
LaPlace, LA

Average wind speed - LaPlace, LA

The windiest months (with the highest average wind speed) are January, February and April (8mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

Average humidity
LaPlace, LA

Average humidity - LaPlace, LA

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is October (73%).

Average rainfall
LaPlace, LA

Average rainfall - LaPlace, LA

The wettest month (with the highest rainfall) is July (5.55").
The driest month (with the least rainfall) is November (1.5").

Average rainfall days
LaPlace, LA

Average rainfall days - LaPlace, LA

The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is November (7.7 days).

Average snowfall
LaPlace, LA

Average snowfall - LaPlace, LA

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days
LaPlace, LA

Average snowfall days - LaPlace, LA

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight / Average sunshine
LaPlace, LA

Average daylight / Average sunshine - LaPlace, LA

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days
LaPlace, LA

Average sunshine days - LaPlace, LA

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (6 days).

Average visibility
LaPlace, LA

Average visibility - LaPlace, LA

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).

LaPlace, Louisiana, USA

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