March weather forecast
Rayville, LA

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Weather in March

The first month of the spring, March, is a refreshing month in Rayville, Louisiana, with an average temperature ranging between min 49.6°F (9.8°C) and max 66.4°F (19.1°C).

Temperature

March signals a minor shift in the average high-temperature, moving from February's mild 58.1°F (14.5°C) to a comfortable 66.4°F (19.1°C). Rayville, during the month of March, experiences an average low-temperature of 49.6°F (9.8°C).

Humidity

The average relative humidity in March is 80%.

Rainfall

In Rayville, during March, the rain falls for 15.5 days and regularly aggregates up to 3.54" (90mm) of precipitation. In Rayville, during the entire year, the rain falls for 156.1 days and collects up to 36.1" (917mm) of precipitation.

Snowfall

Months with snowfall are January through March. March is the last month it regularly snows. During 0.3 snowfall days, in March, Rayville aggregates 0.12" (3mm) of snow. Throughout the year, there are 1.8 snowfall days, and 0.43" (11mm) of snow is accumulated.

Daylight

The average length of the day in March is 12h and 0min.
On the first day of March, sunrise is at 6:33 am and sunset at 6:04 pm CST. On the last day of the month, sunrise is at 6:55 am and sunset at 7:26 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

The average sunshine in March is 6.8h.

UV index

The average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: An average UV index of 5 in March transforms into this advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average March temperature?

The average high-temperature and low-temperature during March are 66.4°F (19.1°C) and 49.6°F (9.8°C) respectively.

What is the average humidity in March in Rayville?

The average relative humidity in March is 80%.

How much does it rain in March?

In March, the rain falls for 15.5 days. Throughout March, 3.54" (90mm) of precipitation is accumulated.

What is the last month it snows?

March is the last month it regularly snows in Rayville. During 0.3 snowfall days, in March, Rayville aggregates 0.12" (3mm) of snow.

What is the average length of the day in March?

The average day length in March in Rayville is 12h and 0min.

When are sunrise and sunset in March?

On the first day of March, sunrise is at 6:33 am and sunset at 6:04 pm CST. On the last day of the month, sunrise is at 6:55 am and sunset at 7:26 pm CDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 March, the average sunshine duration is 6.8h.

What is the UV index intensity in March?

In Rayville, the average daily maximum UV index in March is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Rayville, LA

Average temperature in March - Rayville, LA
  • Average high temperature in March: 66.4°F

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (53.6°F).

  • Average low temperature in March: 49.6°F

The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (39.6°F).

Average pressure in March
Rayville, LA

Average pressure in March - Rayville, LA
  • Average pressure in March: 30.08"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in March
Rayville, LA

Average wind speed in March - Rayville, LA
  • Average wind speed in March: 8.3mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are August and September (5.5mph).

Average humidity in March
Rayville, LA

Average humidity in March - Rayville, LA
  • Average humidity in March: 80%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (68%).

Average rainfall in March
Rayville, LA

Average rainfall in March - Rayville, LA
  • Average rainfall in March: 3.54"

The wettest month (with the highest rainfall) is April (4.06").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in March
Rayville, LA

Average rainfall days in March - Rayville, LA
  • Average rainfall days in March: 15.5 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is November (9.3 days).

Average snowfall in March
Rayville, LA

Average snowfall in March - Rayville, LA
  • Average snowfall in March: 0.12"

The months with the highest snowfall are January and February (0.16").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

Average snowfall days in March
Rayville, LA

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

The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in March / Average sunshine in March - Rayville, 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 5min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in March
Rayville, LA

Average sunshine days in March - Rayville, LA
  • Average sunshine days in March: 13.8 days

The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is July (12.8 days).

Average UV index in March
Rayville, LA

Average UV index in March - Rayville, 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).

Average cloud cover in March
Rayville, LA

Average cloud cover in March - Rayville, LA
  • Average cloud cover in March: 45

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June and October (Cloud cover 27).

Average visibility in March
Rayville, LA

Average visibility in March - Rayville, 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).

Rayville, Louisiana, USA

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