Ireland
Best Time to Visit Dungarvan
Dungarvan, a charming coastal town in County Waterford, Ireland, is a year-round destination. However, the best time to visit depends on your preferences for weather, crowds, and activities. Generally, the summer months bring the most visitors, but spring and autumn offer more pleasant weather and fewer crowds.
✦ September is the best time to visit Dungarvan for a balance of pleasant weather, fewer crowds, and a range of activities to enjoy.
✅ Best months
September and October are ideal months to visit Dungarvan, with mild temperatures (12-18°C/54-64°F) and fewer tourists compared to the peak summer months.
🔥 Peak season
July is the busiest month, with school holidays and summer festivals drawing large crowds. Expect higher hotel prices (average increase of 20-30%) and long queues at popular attractions.
💷 Shoulder (best value)
April and May offer a good balance of mild weather (10-15°C/50-59°F) and discounts on accommodations (average 10-20% off peak prices). You'll still find some tourists, but it's a great time to explore without the peak-season crowds.
🌙 Quietest & cheapest
The quietest and cheapest period is from November to February, with temperatures ranging from 4-8°C (39-46°F). While the town is less lively, you can find good deals on accommodations (average 30-40% off peak prices) and enjoy peaceful winter landscapes.
Dungarvan season by season
Spring (Mar–May)
Weather: Mild temperatures, sunshine, and occasional showers
Crowds: Low
Ideal for outdoor activities like hiking and beachcombing
Summer (Jun–Aug)
Weather: Warm temperatures, occasional heatwaves, and increased rainfall
Crowds: High
Perfect for festivals and events like the Dungarvan Regatta
Autumn (Sep–Nov)
Weather: Cooler temperatures, clearer skies, and gentle breezes
Crowds: Low-Medium
Great for outdoor pursuits like cycling and horseback riding
Winter (Dec–Feb)
Weather: Cool to cold temperatures, overcast skies, and occasional snow
Crowds: Low
Ideal for exploring local museums and indoor attractions
🎭 Events worth timing a trip around
The Dungarvan Regatta (July) and the Dungarvan Food Festival (September) are two notable events worth timing your trip around.
🧳 What to pack
Don't forget to pack layers for Dungarvan's unpredictable weather, as temperatures can change rapidly, even in the same day.
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Researched & reviewed by the TripSage editorial team · Updated July 2026.