March weather forecast
Slidell, LA

Weather in March

March, the first month of the spring in Slidell, is a pleasant month, with an average temperature ranging between max 70.7°F (21.5°C) and min 55.6°F (13.1°C).

Temperature

In Slidell, the average high-temperature in March slightly increases from an enjoyable 64°F (17.8°C) in February to a pleasant 70.7°F (21.5°C). The average low-temperature, in Slidell, is 55.6°F (13.1°C).

Humidity

In March, the average relative humidity in Slidell is 75%.

Rainfall

In Slidell, during March, the rain falls for 13 days and regularly aggregates up to 1.61" (41mm) of precipitation. In Slidell, Louisiana, during the entire year, the rain falls for 173.3 days and collects up to 30.79" (782mm) of precipitation.

Snowfall

In Slidell, snow does not fall in February through December.

Daylight

In Slidell, the average length of the day in March is 12h and 1min.
On the first day of the month, sunrise is at 6:24 am and sunset at 5:58 pm CST. On the last day of March, in Slidell, sunrise is at 6:49 am and sunset at 7:17 pm CDT.
Note: On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 6. 2022, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

In March, the average sunshine is 7.9h.

UV index

The average daily maximum UV index in March in Slidell is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In March, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in March in Slidell?

In Slidell, in March, the average high-temperature is 70.7°F (21.5°C), and the average low-temperature is 55.6°F (13.1°C).

What is the average humidity in March in Slidell?

In March, the average relative humidity in Slidell is 75%.

How much does it rain in Slidell in March?

In March, the rain falls for 13 days. Throughout March, 1.61" (41mm) of precipitation is accumulated.

When it does not snow in Slidell?

February through December are months without snowfall.

What is the average length of the day in March in Slidell?

The average day length in March in Slidell, Louisiana, is 12h and 1min.

When are sunrise and sunset in March in Slidell?

In March, on the first day of the month, sunrise is at 6:24 am and sunset at 5:58 pm CST. On the last day of the month, sunrise is at 6:49 am and sunset at 7:17 pm CDT.

When does Daylight Saving Time (DST) start in March in Slidell?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. DST ends Sunday, November 6. 2022, at 2:00 am.

How long on average sun shines in March in Slidell?

In Slidell, Louisiana, the average sunshine duration in March is 7.9h.

What is the UV index reading in March in Slidell?

In March, the average daily maximum UV index in Slidell, Louisiana, is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Slidell, LA

Average temperature in March - Slidell, LA
  • Average high temperature in March: 70.7°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (59.4°F).

  • Average low temperature in March: 55.6°F

The month with the highest average low temperature is August (77.4°F).
The coldest month (with the lowest average low temperature) is January (45.1°F).

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Average pressure in March
Slidell, LA

Average pressure in March - Slidell, LA
  • Average pressure in March: 30.09"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

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Average wind speed in March
Slidell, LA

Average wind speed in March - Slidell, LA
  • Average wind speed in March: 7.7mph

The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).

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Average humidity in March
Slidell, LA

Average humidity in March - Slidell, LA
  • Average humidity in March: 75%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in March
Slidell, LA

Average rainfall in March - Slidell, LA
  • Average rainfall in March: 1.61"

The wettest month (with the highest rainfall) is August (4.92").
The driest month (with the least rainfall) is November (1.5").

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Average rainfall days in March
Slidell, LA

Average rainfall days in March - Slidell, LA
  • Average rainfall days in March: 13 days

The month with the highest number of rainy days is August (23.5 days).
The month with the least rainy days is November (8 days).

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Average snowfall in March
Slidell, LA

Average snowfall in March - Slidell, LA
  • Average snowfall in March: 0"

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

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Average snowfall days in March
Slidell, LA

Average snowfall days in March - Slidell, LA
  • Average snowfall days in March: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, October and November (0 days).

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Average daylight in March /
Average sunshine in March
Slidell, LA

Average daylight in March / Average sunshine in March - Slidell, LA
  • Average daylight in March: 12h and 1min

The month with the longest days is June (Average daylight: 14h and 4min).
The month with the shortest days is December (Average daylight: 10h and 14min).

  • Average sunshine in March: 7h and 54min

The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in March
Slidell, LA

Average sunshine days in March - Slidell, LA
  • Average sunshine days in March: 16.5 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (5.1 days).

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Average UV index in March
Slidell, LA

Average UV index in March - Slidell, LA
  • Average UV index in March: 5

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

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Average cloud cover in March
Slidell, LA

Average cloud cover in March - Slidell, LA
  • Average cloud cover in March: 38

The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is October (Cloud cover 24).

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Average visibility in March
Slidell, LA

Average visibility in March - Slidell, LA
  • Average visibility in March: 6mi

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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