Ireland weather in July - temperature, rain and is it a good time to visit?

July is one of the best months for a holiday in Ireland.
Daytime
19°
Night
13°
☀️ Day length
16 h 31 min
Chance of rain
60%
Thunder days
3%
Humid days
31%
WEATHER THROUGH THE YEARIreland - July vs the year12°15°18°11°19°13°18°12°17°10°14°10°CHANCE OF RAIN (%)756758565950606952596371JanFebMarAprMayJunJulAugSepOctNovDecWARMESTJul (19°)COLDESTJan (8°)DRIESTJun (50%)WETTESTJan (75%)world-prices.com · 2026-07-08 · ★ best months
In July, Ireland averages about 19° during the day and 13° at night. Rain is fairly likely - around a 60% chance on a given day, so pack for showers.

Ireland weather all year - average temperatures and rain

MonthDayNightChance of rain
January 8℃3℃75%
February 8℃2℃67%
March 9℃3℃58%
April 12℃5℃56%
May ★ 15℃8℃59%
June ★ 18℃11℃50%
July 19℃13℃60%
August ★ 18℃12℃69%
September ★ 17℃10℃52%
October ★ 14℃8℃59%
November 10℃5℃63%
December 9℃4℃71%
★ - months most often recommended for travel

Where is it warmest in Ireland in July? Weather by city

PlaceDayNight🌊 SeaChance of rain
Dublin 20℃11℃17℃69%
Belfast 20℃13℃-57%
Swords 20℃11℃17℃69%
Galway 20℃13℃18℃82%
Cork 19℃12℃15℃70%
Waterford 19℃14℃15℃23%
Limerick 19℃13℃-83%
Kilkenny 19℃14℃-32%
Sligo 17℃14℃17℃34%
Athlone 17℃11℃-79%
Travelling soon? Check the live 14-day weather forecast for Ireland.

Ireland weather - other months

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember