Dublin, Ireland

Dublin in July

Ireland Updated 2026-07-01

The warmest month and the busiest, with the Guinness Storehouse and Book of Kells both requiring a booked slot.

Is July a good time to visit Dublin?

July is one of the busiest months in Dublin, at about 82/100. If you can move your dates, January is far calmer.

What’s on in July

  • Longitude Festival in Marlay Park
  • Peak visitor season

Best days in July

Weekdays are almost always calmer than weekends.

Sun
Mon
Tue
Wed
Thu
Fri
Sat

Tue is normally the calmest day of the week.

Best hours in July

The daily rhythm, hour by hour.

Calmest 9AM
12AM6AM12PM6PM11PM

The 9:00 AM window is usually the calmest of the day.

Weather in July

Typical highs, lows and wet days.

J
F
M 10°
A 13°
M 16°
J 19° 11°
J 20° 13°
A 20° 12°
S 18° 11°
O 14°
N 11°
D
Average high Average low Wet days

How July compares

Every month in Dublin, ranked by how calm it is.

Quieter alternatives

If your dates are flexible, these months are calmer in Dublin.

Book things to do

Tours and tickets in Dublin, from our booking partner.

Affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes a crowd score or the order of our recommendations.

Frequently asked questions

Is July a good month to visit Dublin?

July is one of the busiest months in Dublin, at about 82/100. If you can move your dates, January is far calmer.

How crowded is Dublin in July?

Dublin sits at roughly 82/100 in July on our crowd scale, which is 19 points above the yearly average. The quietest month is January.

What is the weather like in Dublin in July?

Expect highs around 20°C and lows near 13°C in July, with about 11 wet days across the month.

Other months in Dublin