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Weather in Port Arthur, TX
66°
Port Arthur, Thursday, 22 October, 21:57
Clear. Feels like 66°. High 85°, low 58°.
Pressure30.12 inHg
Wind6.9 mph W 
Humidity72%
Visibility6.2 mi
Dew point57°
Thu, 22October
85°/58°
85°/58°Fri, 23October85°/57°
85°/57°Sat, 24October82°/59°
82°/59°Sun, 25October
76°/67°
76°/67°Mon, 26October77°/67°
77°/67°Tue, 27October
79°/67°
79°/67°Wed, 28October
79°/67°
79°/67° | 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 83° | 64° | 61° | 58° | 65° | 72° | 80° | 81° | 76° | 72° | 69° | 66° |
| Feels like | 83° | 64° | 60° | 57° | 64° | 71° | 78° | 80° | 76° | 71° | 68° | 66° |
Pressure, inHg  | 30.15 | 30.15 | 30.15 | 30.15 | 30.15 | 30.15 | 30.15 | 30.15 | 30.15 | 30.15 | 30.15 | 30.12 |
| Wind, mph | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 1.4 |
Humidity, %  | 35% | 35% | 35% | 35% | 35% | 35% | 35% | 35% | 35% | 35% | 35% | 72% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 64° | 62° | 58° | 57° | 60° | 74° | 82° | 84° | 85° | 80° | 68° | 63° |
| Feels like | 63° | 61° | 57° | 56° | 58° | 74° | 82° | 83° | 84° | 80° | 68° | 62° |
| Pressure, inHg | 30.12 | 30.12 | 30.12 | 30.09 | 30.12 | 30.15 | 30.15 | 30.09 | 30.06 | 30.09 | 30.12 | 30.12 |
| Wind, mph | 1.8 | 1.1 | 1.8 | 2 | 2.3 | 2.2 | 2.1 | 2.2 | 2.2 | 2.2 | 1.8 | 1.9 |
| Humidity, % | 69% | 68% | 68% | 67% | 65% | 55% | 46% | 39% | 39% | 46% | 67% | 76% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 60° | 61° | 59° | 59° | 61° | 75° | 80° | 79° | 79° | 77° | 73° | 72° |
| Feels like | 59° | 60° | 59° | 58° | 60° | 76° | 82° | 79° | 79° | 77° | 74° | 72° |
| Pressure, inHg | 30.15 | 30.15 | 30.15 | 30.18 | 30.21 | 30.24 | 30.21 | 30.18 | 30.18 | 30.18 | 30.21 | 30.21 |
| Wind, mph | 1.8 | 2.1 | 1.5 | 2.1 | 2.8 | 3.7 | 3.6 | 3.1 | 3.2 | 3 | 2.7 | 1.4 |
| Humidity, % | 75% | 75% | 76% | 80% | 87% | 72% | 60% | 53% | 54% | 56% | 70% | 74% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| |  | | | | | | | | | | |
| Temperature | 72° | 72° | 70° | 69° | 67° | 70° | 73° | 76° | 76° | 75° | 73° | 71° |
| Feels like | 72° | 72° | 70° | 69° | 67° | 69° | 72° | 74° | 75° | 74° | 73° | 71° |
| Pressure, inHg | 30.21 | 30.24 | 30.24 | 30.24 | 30.27 | 30.30 | 30.30 | 30.24 | 30.21 | 30.21 | 30.21 | 30.24 |
| Wind, mph | 2.6 | 2.2 | 2.1 | 3.8 | 4 | 3.5 | 3.4 | 3.9 | 3.6 | 3 | 1.2 | 1.6 |
| Humidity, % | 72% | 74% | 84% | 76% | 68% | 56% | 44% | 35% | 35% | 41% | 48% | 55% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 71° | 70° | 69° | 68° | 68° | 69° | 73° | 76° | 77° | 75° | 73° | 73° |
| Feels like | 70° | 70° | 69° | 68° | 68° | 69° | 73° | 75° | 76° | 74° | 73° | 72° |
| Pressure, inHg | 30.21 | 30.21 | 30.21 | 30.21 | 30.24 | 30.27 | 30.24 | 30.21 | 30.15 | 30.15 | 30.15 | 30.21 |
| Wind, mph | 2.3 | 2.6 | 2.3 | 3.8 | 3.7 | 3.9 | 3.6 | 3.2 | 2.7 | 2.6 | 2.3 | 3.9 |
| Humidity, % | 62% | 72% | 73% | 72% | 69% | 64% | 52% | 46% | 44% | 48% | 52% | 46% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 76° | 71° | 69° | 67° | 69° | 72° | 75° | 76° | 75° | 74° | 73° | 73° |
| Feels like | 76° | 72° | 69° | 67° | 69° | 72° | 75° | 76° | 75° | 75° | 74° | 74° |
| Pressure, inHg | 30.18 | 30.18 | 30.18 | 30.18 | 30.18 | 30.18 | 30.18 | 30.18 | 30.18 | 30.18 | 30.18 | 30.18 |
| Wind, mph | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Humidity, % | 60% | 60% | 60% | 60% | 60% | 60% | 60% | 60% | 60% | 60% | 60% | 60% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 79° | 68° | 69° | 71° | 73° | 75° | 78° | 77° | 74° | 70° | 68° | 68° |
| Feels like | 79° | 68° | 69° | 71° | 74° | 76° | 78° | 77° | 74° | 70° | 68° | 67° |
| Pressure, inHg | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 |
| Wind, mph | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 |
| Humidity, % | 53% | 53% | 53% | 53% | 53% | 53% | 53% | 53% | 53% | 53% | 53% | 53% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
Sun and moon today
Day length — 11 h 17 min
Sunrise — 07:21
Sunset — 18:38
Sunrise and sunset in local time
Waxing gibbous, 90%
Sunrise — —
Sunset — —
Port Arthur, TX climate by month
The annual average temperature in Port Arthur, TX is 69.5°. The warmest month is August (average high 87.4°), and the coldest is January (average low 47.8°). About 54.5 inches of precipitation fall per year, most of it in September (5.8 in). Figures are 60-year climate normals and records from 66 years of observations.
| Month | High | Low | Precipitation | Wet days | Record high | Record low |
|---|---|---|---|---|---|---|
| January | 58.4° | 47.8° | 5.2 in | 11 | 77.5° (2022) | 18.5° (1962) |
| February | 61.6° | 50.7° | 3.9 in | 10 | 80.8° (2023) | 14.9° (2021) |
| March | 68° | 57.5° | 3.9 in | 10 | 84° (2023) | 29.3° (1980) |
| April | 74.2° | 64.4° | 4.2 in | 9 | 90.9° (2011) | 39.7° (2007) |
| May | 80.4° | 71.5° | 4.1 in | 10 | 93.2° (2018) | 51.4° (2013) |
| June | 85.3° | 76.9° | 4.8 in | 13 | 98.6° (2012) | 64.2° (1964) |
| July | 87° | 78.7° | 4.6 in | 15 | 98.8° (2023) | 68.5° (1967) |
| August | 87.4° | 78.5° | 5.1 in | 16 | 104.9° (2023) | 67.3° (1989) |
| September | 84.1° | 74.5° | 5.8 in | 13 | 100.9° (2000) | 56.3° (1967) |
| October | 77° | 66.4° | 3.8 in | 8 | 90.7° (2023) | 38.8° (1993) |
| November | 67.9° | 57.5° | 4.3 in | 9 | 83.8° (2024) | 30.9° (2019) |
| December | 61.3° | 50.9° | 4.8 in | 10 | 79° (2025) | 16.2° (1989) |
Weather history
Temperature extremes over 66 years
October 22 temperatures in Port Arthur, TX over 66 years
high: 84.4° (2023)low: 52.2° (1976)
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81°Weather in Indianapolis, IN54°Weather in Jackson, MS60°Weather in Jefferson City, MO58°Weather in Juneau, AK36°Weather in Lansing, MI48°Weather in Lincoln, NE70°Weather in Little Rock, AR61°Weather in Madison, WI57°Weather in Montgomery, AL56°Weather in Montpelier, VT40°Weather in Nashville, TN58°Weather in Oklahoma City, OK66°Weather in Olympia, WA53°Weather in Phoenix, AZ76°Weather in Pierre, SD66°Weather in Providence, RI53°Weather in Raleigh, NC49°Weather in Richmond, VA46°Weather in Sacramento, CA60°Weather in Salem, OR54°Weather in Salt Lake City, UT56°Weather in San Juan, PR82°Weather in Santa Fe, NM60°Weather in Springfield, IL57°Weather in St. Paul, MN62°Weather in Tallahassee, FL58°Weather in Topeka, KS62°Weather in Trenton, NJ52°Weather in Washington, DC51°
50°Weather in Annapolis, MD52°Weather in Atlanta, GA60°Weather in Augusta, ME48°Weather in Austin, TX70°Weather in Baton Rouge, LA64°Weather in Bismarck, ND65°Weather in Boise, ID58°Weather in Boston, MA54°Weather in Carson City, NV48°Weather in Charleston, WV46°Weather in Charlotte Amalie, VI84°Weather in Cheyenne, WY58°Weather in Columbia, SC54°Weather in Columbus, OH51°Weather in Concord, NH48°Weather in Denver, CO65°Weather in Des Moines, IA64°Weather in Dover, DE49°Weather in Frankfort, KY49°Weather in Harrisburg, PA51°Weather in Hartford, CT56°Weather in Helena, MT55°Weather in Honolulu, HI81°Weather in Indianapolis, IN54°Weather in Jackson, MS60°Weather in Jefferson City, MO58°Weather in Juneau, AK36°Weather in Lansing, MI48°Weather in Lincoln, NE70°Weather in Little Rock, AR61°Weather in Madison, WI57°Weather in Montgomery, AL56°Weather in Montpelier, VT40°Weather in Nashville, TN58°Weather in Oklahoma City, OK66°Weather in Olympia, WA53°Weather in Phoenix, AZ76°Weather in Pierre, SD66°Weather in Providence, RI53°Weather in Raleigh, NC49°Weather in Richmond, VA46°Weather in Sacramento, CA60°Weather in Salem, OR54°Weather in Salt Lake City, UT56°Weather in San Juan, PR82°Weather in Santa Fe, NM60°Weather in Springfield, IL57°Weather in St. Paul, MN62°Weather in Tallahassee, FL58°Weather in Topeka, KS62°Weather in Trenton, NJ52°Weather in Washington, DC51°Weather in Hindes, TX70°Weather in Hix, TX68°Weather in Hogg, TX67°Weather in Holden, TX68°Weather in Holland Quarters, TX64°Weather in Holly Grove, TX67°Weather in Holt, TX67°Weather in Hood, TX68°Weather in Hoot, TX66°Weather in Hope, TX71°Weather in Hovey, TX68°Weather in Hoxie, TX70°Weather in Hoyte, TX72°Weather in Hulldale, TX69°Weather in Hurnville, TX66°Weather in Ida, TX69°Weather in James, TX61°Weather in Jardin, TX64°Weather in Jennings, TX68°Weather in Jericho, TX63°
70°Weather in Hix, TX68°Weather in Hogg, TX67°Weather in Holden, TX68°Weather in Holland Quarters, TX64°Weather in Holly Grove, TX67°Weather in Holt, TX67°Weather in Hood, TX68°Weather in Hoot, TX66°Weather in Hope, TX71°Weather in Hovey, TX68°Weather in Hoxie, TX70°Weather in Hoyte, TX72°Weather in Hulldale, TX69°Weather in Hurnville, TX66°Weather in Ida, TX69°Weather in James, TX61°Weather in Jardin, TX64°Weather in Jennings, TX68°Weather in Jericho, TX63°