October weather forecast
West Port Arthur, TX

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Weather in October

October, like September, in West Port Arthur, Texas, is a moderately hot autumn month, with an average temperature fluctuating between 64.9°F (18.3°C) and 79.7°F (26.5°C).

Temperature

October is marked by a subtle drop in average high-temperatures, transitioning from a hot 86.9°F (30.5°C) in September to a warm 79.7°F (26.5°C). West Port Arthur experiences an average low-temperature reading of 64.9°F (18.3°C) throughout October.

Humidity

With an average relative humidity of 71%, October is the least humid month in West Port Arthur.

Rainfall

In West Port Arthur, during October, the rain falls for 10.5 days and regularly aggregates up to 1.14" (29mm) of precipitation. Throughout the year, in West Port Arthur, there are 132.6 rainfall days, and 12.09" (307mm) of precipitation is accumulated.

Snowfall

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

Daylight

In West Port Arthur, the average length of the day in October is 11h and 26min.
On the first day of the month, sunrise is at 7:09 am and sunset at 7:00 pm. On the last day of October, sunrise is at 7:29 am and sunset at 6:29 pm CDT.

Sunshine

The average sunshine in October is 6.6h.

UV index

In West Port Arthur, Texas, the average daily maximum UV index in October is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 5 in October translates into the following recommendations:
Take precautions - Protection against sun damage is advised. Minimize direct exposure to the Sun during midday when its radiation is at its peak. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Frequently asked questions

What is the usual temperature for West Port Arthur in October?

West Port Arthur in October has an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 64.9°F (18.3°C). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is estimated at 100.4°F (38°C).

What is the least humid month in West Port Arthur?

With an average relative humidity of 71%, October is the least humid month.

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

In West Port Arthur, Texas, the average relative humidity in October is 71%.

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

In West Port Arthur, Texas, in October, during 10.5 rainfall days, 1.14" (29mm) of precipitation is typically accumulated.

When it does not snow in West Port Arthur?

January through November are months without snowfall in West Port Arthur, Texas.

How many hours of daylight does West Port Arthur have in October?

In West Port Arthur, Texas, the average day length in October is 11h and 26min.

When are sunrise and sunset in October in West Port Arthur?

In October, on the first day of the month, sunrise is at 7:09 am and sunset at 7:00 pm. On the last day of the month, in West Port Arthur, sunrise is at 7:29 am and sunset at 6:29 pm CDT.

How long on average sun shines in October in West Port Arthur?

The average sunshine duration in October in West Port Arthur is 6.6h.

What is the UV index reading in October in West Port Arthur?

The average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
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 October
West Port Arthur, TX

Average temperature in October - West Port Arthur, TX
  • Average high temperature in October: 79.7°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 October: 64.9°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 October
West Port Arthur, TX

Average pressure in October - West Port Arthur, TX
  • Average pressure in October: 30.01"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 October
West Port Arthur, TX

Average wind speed in October - West Port Arthur, TX
  • Average wind speed in October: 8.3mph

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 October
West Port Arthur, TX

Average humidity in October - West Port Arthur, TX
  • Average humidity in October: 71%

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 October
West Port Arthur, TX

Average rainfall in October - West Port Arthur, TX
  • Average rainfall in October: 1.14"

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 October
West Port Arthur, TX

Average rainfall days in October - West Port Arthur, TX
  • Average rainfall days in October: 10.5 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 October
West Port Arthur, TX

Average snowfall in October - West Port Arthur, TX
  • Average snowfall in October: 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 October
West Port Arthur, TX

Average snowfall days in October - West Port Arthur, TX
  • Average snowfall days in October: 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 October /
Average sunshine in October
West Port Arthur, TX

Average daylight in October / Average sunshine in October - West Port Arthur, TX
  • Average daylight in October: 11h and 2min

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 October: 6h 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 October
West Port Arthur, TX

Average sunshine days in October - West Port Arthur, TX
  • Average sunshine days in October: 18.8 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 October
West Port Arthur, TX

Average UV index in October - West Port Arthur, TX
  • Average UV index in October: 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 October
West Port Arthur, TX

Average cloud cover in October - West Port Arthur, TX
  • Average cloud cover in October: 26

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 October
West Port Arthur, TX

Average visibility in October - West Port Arthur, TX
  • Average visibility in October: 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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