Weather in Dundalk in August
Dundalk, United States averages a high of 28.4°C (83.1°F) and low of 21.1°C (70°F) in August, with 11 rain days and 10.9 hours of daily sunshine. Travel score: 81.9/100 (Excellent). The best time to visit Dundalk is September.
High
28°C83°F
Low
21°C70°F
🌧️
11
rain days
☀️
10.9
hrs/day sunshine
💧
73%
humidity
82— Excellent
August in Dundalk is hot and occasionally wet — ideal for sightseeing and outdoor activities.
What are the average temperatures in Dundalk?
How much does it rain in Dundalk in August?
Dundalk receives an average of 109mm of rainfall across 11 rainy days in August. The annual total is 1214.4mm.
What should I pack for Dundalk in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 28°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (11 days)
☔
Umbrella
Be prepared for occasional showers
Traveling to United States in August?
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