Weather in Port Arthur in April
Port Arthur, United States averages a high of 23.6°C (74.5°F) and low of 17.9°C (64.2°F) in April, with 9 rain days and 10.3 hours of daily sunshine. Travel score: 80.7/100 (Excellent). The best time to visit Port Arthur is October.
High
24°C74°F
Low
18°C64°F
🌧️
9
rain days
☀️
10.3
hrs/day sunshine
💧
78%
humidity
81— Excellent
April in Port Arthur is warm and occasionally wet — ideal for sightseeing and outdoor activities.
What are the average temperatures in Port Arthur?
How much does it rain in Port Arthur in April?
Port Arthur receives an average of 110.5mm of rainfall across 9 rainy days in April. The annual total is 1352.5mm.
What should I pack for Port Arthur in April?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 24°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (9 days)
☔
Umbrella
Be prepared for occasional showers
Traveling to United States in April?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31