February weather forecast
Port Arthur, TX

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The inlet of the ship channel on Port Arthur, Texas
The inlet of the ship channel on Port Arthur, Texas

Weather in February

February, the last month of the winter in Port Arthur, is a comfortable month, with an average temperature varying between 51.4°F (10.8°C) and 63.1°F (17.3°C).

Temperature

The weather during February records an average high-temperature of a still refreshing 63.1°F (17.3°C), closely mirroring the preceding month. Port Arthur records an average low-temperature of 51.4°F (10.8°C) throughout the month of February.

Humidity

February is the most humid month in Port Arthur, with an average relative humidity of 81%.

Rainfall

In Port Arthur, in February, during 8 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. In Port Arthur, Texas, during the entire year, the rain falls for 132.6 days and collects up to 12.09" (307mm) of precipitation.

Snowfall

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

Daylight

In Port Arthur, the average length of the day in February is 11h and 9min.
On the first day of the month, sunrise is at 7:05 am and sunset at 5:52 pm. On the last day of February, sunrise is at 6:41 am and sunset at 6:14 pm CST.

Sunshine

In Port Arthur, the average sunshine in February is 5.6h.

UV index

In Port Arthur, the average daily maximum UV index in February is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 4 in February transforms into the following instructions:
Be vigilant - Preventing sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

What are the temperatures in Port Arthur in February?

An average high-temperature, in February, in Port Arthur, is 63.1°F (17.3°C) and the average low-temperature is 51.4°F (10.8°C).

What is the most humid month in Port Arthur?

February is the most humid month in Port Arthur, Texas, with an average relative humidity of 81%.

What is the average humidity in February in Port Arthur?

The average relative humidity in February is 81%.

How much does it rain in Port Arthur in February?

In February, in Port Arthur, Texas, the rain falls for 8 days. Throughout February, 0.47" (12mm) of precipitation is accumulated.

When it does not snow in Port Arthur?

January through November are months without snowfall.

How many hours of daylight does Port Arthur have in February?

In February, the average day length is 11h and 9min.

When is the sunrise / sunset in February in Port Arthur?

On the first day of February, sunrise is at 7:05 am and sunset at 5:52 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 6:14 pm CST.

How long on average sun shines in February in Port Arthur?

In February, the average sunshine duration in Port Arthur is 5.6h.

What is the UV index reading in February in Port Arthur?

In February, the average daily maximum UV index in Port Arthur is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to 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 February
Port Arthur, TX

Average temperature in February - Port Arthur, TX
  • Average high temperature in February: 63.1°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 February: 51.4°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 February
Port Arthur, TX

Average pressure in February - Port Arthur, TX
  • Average pressure in February: 30.09"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 February
Port Arthur, TX

Average wind speed in February - Port Arthur, TX
  • Average wind speed in February: 9.4mph

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 February
Port Arthur, TX

Average humidity in February - Port Arthur, TX
  • Average humidity in February: 81%

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 February
Port Arthur, TX

Average rainfall in February - Port Arthur, TX
  • Average rainfall in February: 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 February
Port Arthur, TX

Average rainfall days in February - Port Arthur, TX
  • Average rainfall days in February: 8 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 February
Port Arthur, TX

Average snowfall in February - Port Arthur, TX
  • Average snowfall in February: 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 February
Port Arthur, TX

Average snowfall days in February - Port Arthur, TX
  • Average snowfall days in February: 0.1 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 February /
Average sunshine in February
Port Arthur, TX

Average daylight in February / Average sunshine in February - Port Arthur, TX
  • Average daylight in February: 11h and 1min

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 February: 5h and 4min

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 February
Port Arthur, TX

Average sunshine days in February - Port Arthur, TX
  • Average sunshine days in February: 17.9 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 February
Port Arthur, TX

Average UV index in February - Port Arthur, TX
  • Average UV index in February: 4

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 February
Port Arthur, TX

Average cloud cover in February - Port Arthur, TX
  • Average cloud cover in February: 50

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 February
Port Arthur, TX

Average visibility in February - Port Arthur, TX
  • Average visibility in February: 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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Port Arthur, Texas, USA

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