Sunset & Sunrise Today in Port Arthur, Texas

In Port Arthur, Texas, the sun rises at 6:48 AM and sets at 7:48 PM today, Sunday, August 23, 2026, for a total of 12h 59m of daylight. Solar noon, when the sun is highest over Port Arthur, is at 1:18 PM.

Port Arthur lies at latitude 29.89°, in the lower mid-latitudes, where daylight varies moderately between summer and winter. Each day is currently getting about 1 minute shorter and 39 seconds. Through summer, the sunset time in Port Arthur keeps shifting, which is why it pays to check the exact figure day by day.

Golden hour in Port Arthur this evening is roughly 7:16 PM–8:03 PM, the best window for warm, soft photos. The blue hour follows, roughly 8:03 PM to 8:13 PM, as twilight deepens.

Tomorrow, sunset in Port Arthur is at 7:46 PM and sunrise at 6:48 AM — about 1m 39s less daylight than today. The table below shows how sunrise and sunset in Port Arthur drift across the whole year.

This is high summer in Port Arthur, the season of long evenings. Over the course of the year, sunset in Port Arthur ranges from as early as 5:15 PM (around November 27) to as late as 8:20 PM (around June 24). Its longest day lands on June 20 with 14h 03m of daylight, and its shortest on December 21 with just 10h 12m.