Dublin to Cliffs of Moher, including Wild Atlantic Way and Galway
4.925,016 reviews13h
from €75
Check availabilityBest months
May, June, and July
Warmest month
July, 20°C
Wettest month
November, 85 mm
Dublin weather by month
Average daily high and low, total rainfall and days with at least 2.5 mm of rain.
| Month | High / low | Rain | Verdict |
|---|---|---|---|
| January | 8°C / 2°C | 64 mm · 9 days | Cold |
| February | 9°C / 3°C | 60 mm · 8 days | Cold |
| March | 11°C / 3°C | 64 mm · 8 days | Cold |
| April | 13°C / 5°C | 54 mm · 7 days | Fair |
| May | 16°C / 7°C | 60 mm · 8 days | Fair |
| June | 19°C / 10°C | 72 mm · 7 days | Fair |
| July | 20°C / 12°C | 82 mm · 9 days | Great |
| August | 20°C / 12°C | 83 mm · 8 days | Fair |
| September | 18°C / 10°C | 78 mm · 8 days | Fair |
| October | 15°C / 8°C | 82 mm · 9 days | Fair |
| November | 11°C / 5°C | 85 mm · 9 days | Cold |
| December | 9°C / 3°C | 75 mm · 9 days | Cold |
Dublin by season
Spring
Spring brings longer days, blooming flowers in the parks, and a palpable sense of energy as the city shakes off winter. St. Patrick's Festival in March creates a week-long party.
- + Milder weather and fewer crowds than summer
- + St. Patrick's Day festivities
- + Beautiful blooms in St. Stephen's Green and Phoenix Park
- − Weather is still unpredictable (rain is likely)
- − Accommodation prices spike around St. Patrick's Day
Summer
Dublin is at its most lively, with long evenings perfect for pub gardens and outdoor festivals. The city is bustling, and the atmosphere is fantastic.
- + Long daylight hours (sunset after 10 PM in June)
- + Outdoor events and festivals in full swing
- + Best chance for warm, dry weather
- − Peak tourist crowds at major attractions
- − Highest accommodation and flight prices
Autumn
Often considered the best time to visit. The summer crowds thin, the weather is often still mild, and the city's parks are painted with stunning autumn colors.
- + Pleasant temperatures and beautiful foliage
- + Fewer tourists than summer
- + Theatre and cultural season begins
- − Days get noticeably shorter
- − Increased chance of rain and wind
Winter
A cozy, festive time with Christmas markets, warm pub fires, and a magical atmosphere. It's cold and dark by late afternoon, but the city feels intimate and traditional.
- + Magical Christmas lights and markets (like at Dublin Castle)
- + Lowest prices on accommodation (except Christmas week)
- + Perfect weather for cozying up in historic pubs
- − Very short daylight hours (sunset around 4 PM)
- − Cold and often wet weather
Dublin month by month
Dublin in January
ColdIn January, Dublin averages highs of 8°C and lows of 2°C, with about 9 rainy days and 64 mm of rain. It is cold, so pack warm layers.
Dublin in February
ColdIn February, Dublin averages highs of 9°C and lows of 3°C, with about 8 rainy days and 60 mm of rain. It is cold, so pack warm layers.
Dublin in March
ColdIn March, Dublin averages highs of 11°C and lows of 3°C, with about 8 rainy days and 64 mm of rain. It is cold, so pack warm layers.
Dublin in April
FairIn April, Dublin averages highs of 13°C and lows of 5°C, with about 7 rainy days and 54 mm of rain. Expect mixed weather, with comfortable spells.
Dublin in May
FairIn May, Dublin averages highs of 16°C and lows of 7°C, with about 8 rainy days and 60 mm of rain. Expect mixed weather, with comfortable spells.
Dublin in June
FairIn June, Dublin averages highs of 19°C and lows of 10°C, with about 7 rainy days and 72 mm of rain. Expect mixed weather, with comfortable spells.
Dublin in July
GreatIn July, Dublin averages highs of 20°C and lows of 12°C, with about 9 rainy days and 82 mm of rain. It is one of the most comfortable months for sightseeing.
Dublin in August
FairIn August, Dublin averages highs of 20°C and lows of 12°C, with about 8 rainy days and 83 mm of rain. Expect mixed weather, with comfortable spells.
Dublin in September
FairIn September, Dublin averages highs of 18°C and lows of 10°C, with about 8 rainy days and 78 mm of rain. Expect mixed weather, with comfortable spells.
Dublin in October
FairIn October, Dublin averages highs of 15°C and lows of 8°C, with about 9 rainy days and 82 mm of rain. Expect mixed weather, with comfortable spells.
Dublin in November
ColdIn November, Dublin averages highs of 11°C and lows of 5°C, with about 9 rainy days and 85 mm of rain. It is cold, so pack warm layers.
Dublin in December
ColdIn December, Dublin averages highs of 9°C and lows of 3°C, with about 9 rainy days and 75 mm of rain. It is cold, so pack warm layers.
Top tours and experiences in Dublin
The tours and tickets travellers book most, with ratings and reviews from Viator.
Dublin to Cliffs of Moher, Burren, Wild Atlantic Way, Galway Tour
4.915,183 reviews12h 30m
from €78
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Kilkenny, Wicklow and Glendalough Sheepdog Trials from Dublin
4.98,796 reviews10h
from €43
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Dublin to Belfast Black Cab: Dunluce Castle and Giant's Causeway
4.98,295 reviews13h
from €85
Check availabilityAll things to do in Dublin →
Tours and prices from Viator, a Tripadvisor company. Prices change with your dates. We may earn a commission if you book, at no extra cost to you.
Plan your Dublin trip
Best time to visit Dublin: FAQ
What is the best month to visit Dublin?+
July is the most comfortable month on average, with highs of 20°C. May and June are close behind.
What is the rainiest month in Dublin?+
November is the wettest month, with about 85 mm of rain.
How hot does Dublin get?+
July is the warmest month, with average highs of 20°C and lows of 12°C. The coldest nights come in January, averaging 2°C.
Averages for 2006–2025 from the DUBLIN PHOENIX PARK weather station (4 km from the centre), NOAA Global Historical Climatology Network. Verdicts rate sightseeing comfort from daytime highs and rainy days.