March weather forecast
Princeton, LA

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Weather in March

The first month of the spring, March, is an enjoyable month in Princeton, Louisiana, with an average temperature varying between 48.9°F (9.4°C) and 67.1°F (19.5°C).

Temperature

With the onset of March, Princeton's average high-temperature sees a rise, moving from February's moderate 57.9°F (14.4°C) to a still refreshing 67.1°F (19.5°C). During the month of March, Princeton anticipates a mean low-temperature of 48.9°F (9.4°C).

Humidity

In March, the average relative humidity is 79%.

Rainfall

In Princeton, during March, the rain falls for 14.7 days and regularly aggregates up to 4.06" (103mm) of precipitation. In Princeton, during the entire year, the rain falls for 149.4 days and collects up to 36.34" (923mm) of precipitation.

Snowfall

Months with snowfall in Princeton are January through March, November and December. March is the last month it regularly snows. During 0.3 snowfall days, in March, Princeton aggregates 0.04" (1mm) of snow. In Princeton, during the entire year, snow falls for 2.7 days and aggregates up to 1.02" (26mm) of snow.

Daylight

The average length of the day in March in Princeton is 12h and 0min.
On the first day of March in Princeton, Louisiana, sunrise is at 6:40 am and sunset at 6:11 pm CST. On the last day of the month, sunrise is at 7:02 am and sunset at 7:33 pm CDT.
Note: 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 lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

In March, the average sunshine in Princeton is 6.5h.

UV index

The average daily maximum UV index in March in Princeton, Louisiana, is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A daily high UV index of 5 in March leads to these guidelines:
Prioritize safety - Suggestions to prevent sun damage are offered. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

What is the average March temperature in Princeton?

In Princeton, in March, the average high-temperature is 67.1°F (19.5°C), and the average low-temperature is 48.9°F (9.4°C).

What is the average humidity in March in Princeton?

In March, the average relative humidity in Princeton, Louisiana, is 79%.

How many days does it rain in March in Princeton?

In Princeton, in March, it is raining for 14.7 days, with typically 4.06" (103mm) of accumulated precipitation.

What is the last month it snows in Princeton?

March is the last month it regularly snows in Princeton. During 0.3 snowfall days, in March, Princeton aggregates 0.04" (1mm) of snow.

How many hours of daylight does Princeton have in March?

In Princeton, the average day length in March is 12h and 0min.

When are sunrise and sunset in March in Princeton?

In March, on the first day of the month, sunrise is at 6:40 am and sunset at 6:11 pm CST. On the last day of the month, in Princeton, sunrise is at 7:02 am and sunset at 7:33 pm CDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Princeton, Louisiana, and the time zone changes from CST to CDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March in Princeton?

In March, the average sunshine duration in Princeton, Louisiana, is 6.5h.

What is the UV index intensity in March in Princeton?

In March, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Princeton, LA

Average temperature in March - Princeton, LA
  • Average high temperature in March: 67.1°F

The warmest month (with the highest average high temperature) is August (95.4°F).
The month with the lowest average high temperature is January (54°F).

  • Average low temperature in March: 48.9°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).

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Average pressure in March
Princeton, LA

Average pressure in March - Princeton, LA
  • Average pressure in March: 30.06"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in March
Princeton, LA

Average wind speed in March - Princeton, LA
  • Average wind speed in March: 7.1mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest months (with the lowest average wind speed) are August and September (5.2mph).

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Average humidity in March
Princeton, LA

Average humidity in March - Princeton, LA
  • Average humidity in March: 79%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (66%).

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Average rainfall in March
Princeton, LA

Average rainfall in March - Princeton, LA
  • Average rainfall in March: 4.06"

The wettest month (with the highest rainfall) is April (4.25").
The driest month (with the least rainfall) is July (1.85").

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Average rainfall days in March
Princeton, LA

Average rainfall days in March - Princeton, LA
  • Average rainfall days in March: 14.7 days

The month with the highest number of rainy days is March (14.7 days).
The month with the least rainy days is October (9.5 days).

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Average snowfall in March
Princeton, LA

Average snowfall in March - Princeton, LA
  • Average snowfall in March: 0.04"

The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in March
Princeton, LA

Average snowfall days in March - Princeton, LA
  • Average snowfall days in March: 0.3 days

The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in March / Average sunshine in March - Princeton, LA
  • Average daylight in March: 12h and 0min

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).

  • Average sunshine in March: 6h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 5h and 0min).

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Average sunshine days in March
Princeton, LA

Average sunshine days in March - Princeton, LA
  • Average sunshine days in March: 14.4 days

The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is February (12.9 days).

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Average UV index in March
Princeton, LA

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

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

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Average cloud cover in March
Princeton, LA

Average cloud cover in March - Princeton, LA
  • Average cloud cover in March: 48

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in March
Princeton, LA

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

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

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Princeton, Louisiana, USA

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