March weather forecast
Terrytown, LA

Weather in March

March, the first month of the spring, in Terrytown, is a pleasant month, with average temperature varying between 70.7°F (21.5°C) and 58.3°F (14.6°C).

Temperature

In March, the average high-temperature marginally rises, from a comfortable 64.6°F (18.1°C) in February, to a pleasant 70.7°F (21.5°C). The average low-temperature, in Terrytown, is 58.3°F (14.6°C).

Humidity

The average relative humidity in Terrytown is 74%.

Rainfall

Months with the least rainfall in Terrytown are March and April Rain falls for 8.3 days and accumulates 0.43" (11mm) of rain.

Snowfall

In Terrytown snow does not fall in February through December.

Daylight

The average length of the day in March is 12h.

Sunshine

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

UV index

The average daily maximum UV index in Terrytown, Louisiana, is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for average individuals.
Note: In March, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 average humidity in March in Terrytown?

In Terrytown, the average relative humidity in March is 74%.

What is the driest month in Terrytown?

March and April are months with the least rain in Terrytown, Louisiana, when the rain falls for 8.3 days and typically aggregates up to 0.43" (11mm) of rain.

How much does it rain in Terrytown in March?

In Terrytown, Louisiana, in March, it is raining for 8.3 days, with typically 0.43" (11mm) of accumulated precipitation.

When it does not snow in Terrytown?

In Terrytown, Louisiana, snow does not fall in February through December.

How many hours of daylight does Terrytown have in March?

The average length of the day in March in Terrytown is 12h.

How many hours of sunshine does Terrytown have in March?

In Terrytown, the average sunshine in March is 7.9h.

What is the UV index intensity in March in Terrytown?

In Terrytown, the average daily maximum UV index in March is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in March
Terrytown, LA

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

The warmest months (with the highest average high temperature) are July and August (89.4°F).
The month with the lowest average high temperature is January (60.4°F).

  • Average low temperature in March: 58.3°F

The month with the highest average low temperature is August (79.5°F).
The coldest month (with the lowest average low temperature) is January (48.6°F).

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Average pressure in March
Terrytown, LA

Average pressure in March - Terrytown, LA
  • Average pressure in March: 30.09"

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

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Average wind speed in March
Terrytown, LA

Average wind speed in March - Terrytown, LA
  • Average wind speed in March: 9.6mph

The windiest months (with the highest average wind speed) are February and April (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in March
Terrytown, LA

Average humidity in March - Terrytown, LA
  • Average humidity in March: 74%

Months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in March
Terrytown, LA

Average rainfall in March - Terrytown, LA
  • Average rainfall in March: 0.43"

The wettest month (with the highest rainfall) is July (1.57").
The driest months (with the least rainfall) are March and April (0.43").

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Average rainfall days in March
Terrytown, LA

Average rainfall days in March - Terrytown, LA
  • Average rainfall days in March: 8.3 days

The month with the highest number of rainy days is August (17.2 days).
The month with the least rainy days is November (4.7 days).

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Average snowfall days in March
Terrytown, LA

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

The month with the highest number of snowfall days is January (0.1 days).
Months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in March / Average sunshine in March - Terrytown, LA
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 14.1h).
The month with the shortest days is December (Average daylight: 10.2h).

  • Average sunshine in March: 7.9h

The month with the most sunshine is June (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 5.1h).

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Average sunshine days in March
Terrytown, LA

Average sunshine days in March - Terrytown, LA
  • Average sunshine days in March: 21.4 days

The month with the most sunshine days is November (23.5 days).
The month with the least sunshine days is August (8.9 days).

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Average UV index in March
Terrytown, LA

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

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

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Average cloud cover in March
Terrytown, LA

Average cloud cover in March - Terrytown, LA
  • Average cloud cover in March: 37

The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 24).

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Average visibility in March
Terrytown, LA

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

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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