March weather forecast
West Port Arthur, TX

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Weather in March

The first month of the spring, March, is an agreeable month in West Port Arthur, Texas, with an average temperature ranging between max 70°F (21.1°C) and min 57.6°F (14.2°C).

Temperature

The start of March is characterized by a subtle increase in the average high-temperature, transitioning from a comfortable 63.1°F (17.3°C) in February to a pleasant 70°F (21.1°C). March nights in West Port Arthur experience a consistent temperature drop to a refreshing 57.6°F (14.2°C).

Humidity

The average relative humidity in March in West Port Arthur, Texas, is 78%.

Rainfall

In March, the rain falls for 9.6 days. Throughout March, 0.47" (12mm) of precipitation is accumulated. Throughout the year, in West Port Arthur, Texas, there are 132.6 rainfall days, and 12.09" (307mm) of precipitation is accumulated.

Snowfall

January through November are months without snowfall.

Daylight

In West Port Arthur, Texas, the average length of the day in March is 12h and 1min.
On the first day of the month, sunrise is at 6:40 am and sunset at 6:15 pm CST. On the last day of March, sunrise is at 7:05 am and sunset at 7:34 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 is 7.1h.

UV index

The average daily maximum UV index in March is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 5 in March converts into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

What are March temperatures in West Port Arthur?

West Port Arthur in March has an average high-temperature of 70°F (21.1°C) and an average low-temperature of 57.6°F (14.2°C).

What is the average humidity in March in West Port Arthur?

The average relative humidity in March is 78%.

How many days does it rain in March in West Port Arthur?

In West Port Arthur, in March, it is raining for 9.6 days, with typically 0.47" (12mm) of accumulated precipitation.

When it does not snow in West Port Arthur?

In West Port Arthur, Texas, snow does not fall in January through November.

What is the average length of the day in March in West Port Arthur?

The average day length in March in West Port Arthur, Texas, is 12h and 1min.

What time are sunrise and sunset in March in West Port Arthur?

On the first day of March, sunrise is at 6:40 am and sunset at 6:15 pm CST. On the last day of the month, sunrise is at 7:05 am and sunset at 7:34 pm CDT.

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

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

How many hours of sunshine does West Port Arthur have in March?

In West Port Arthur, Texas, the average sunshine duration in March is 7.1h.

What is the UV index intensity in March in West Port Arthur?

The average daily maximum UV index in March in West Port Arthur is 5. A UV Index value of 3 to 5 symbolizes 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
West Port Arthur, TX

Average temperature in March - West Port Arthur, TX
  • Average high temperature in March: 70°F

The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in March: 57.6°F

The month with the highest average low temperature is July (78.4°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).

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Average pressure in March
West Port Arthur, TX

Average pressure in March - West Port Arthur, TX
  • 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
West Port Arthur, TX

Average wind speed in March - West Port Arthur, TX
  • Average wind speed in March: 9.3mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (7mph).

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Average humidity in March
West Port Arthur, TX

Average humidity in March - West Port Arthur, TX
  • Average humidity in March: 78%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in March
West Port Arthur, TX

Average rainfall in March - West Port Arthur, TX
  • Average rainfall in March: 0.47"

The wettest month (with the highest rainfall) is August (2.09").
The driest month (with the least rainfall) is April (0.43").

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Average rainfall days in March
West Port Arthur, TX

Average rainfall days in March - West Port Arthur, TX
  • Average rainfall days in March: 9.6 days

The month with the highest number of rainy days is August (17.9 days).
The months with the least rainy days are January and November (7.8 days).

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Average snowfall in March
West Port Arthur, TX

Average snowfall in March - West Port Arthur, TX
  • Average snowfall in March: 0"

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

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Average snowfall days in March
West Port Arthur, TX

Average snowfall days in March - West Port Arthur, TX
  • 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 March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in March /
Average sunshine in March
West Port Arthur, TX

Average daylight in March / Average sunshine in March - West Port Arthur, TX
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in March: 7h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in March
West Port Arthur, TX

Average sunshine days in March - West Port Arthur, TX
  • Average sunshine days in March: 19.9 days

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is August (8.8 days).

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Average UV index in March
West Port Arthur, TX

Average UV index in March - West Port Arthur, TX
  • 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
West Port Arthur, TX

Average cloud cover in March - West Port Arthur, TX
  • Average cloud cover in March: 43

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 26).

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Average visibility in March
West Port Arthur, TX

Average visibility in March - West Port Arthur, TX
  • 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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West Port Arthur, Texas, USA

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