Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
Dublin (OH) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Dublin.
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Climate overview of Dublin
Temperatures in Dublin, Ohio, United States of America, vary greatly throughout the year. July is the hottest month at 29°C (84°F), while January is the coldest at 2°C (36°F).
The city receives considerable rain/snowfall, with around 1029 mm (41 in) annually. June is the wettest month. It has warm summers and cold winters. July is the sunniest month, averaging 8.7 hours of sunshine per day.
Dublin Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Dublin - and find the best time to visit.
Monthly Temperature in Dublin
The climate in Dublin is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in July to a chilly 2°C (36°F) in the coolest month, January.
Nights vary from 18°C (64°F) in July to around -7°C (19°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Dublin
Dublin has a notably wet climate with abundant precipitation, recording 1029 mm (41 in) of rain/snowfall per year. The climate in Dublin shows significant variation throughout the year. Expect high rainfall in June, the wettest month, with an average of 129 mm (5.1 in) of precipitation over 13 rainy days.
In contrast, the driest month January offers drier and sunnier days, with around 59 mm (2.3 in) of snow/rainfall over 13 snowy/rainy days. For more details, please visit our Dublin Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Dublin
For those who appreciate different seasons, Dublin serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 8.7 hours of sunshine daily, and embrace the darker days in December, offering only 2.8 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Columbus, the United States of America (18 KM, 11 Miles).
Daily hours of sunshine
Data from: Columbus, the United States of America (18 KM, 11 Miles).
Daily percentage of sunshine
Data from: Columbus, the United States of America (18 KM, 11 Miles).
Humidity in Dublin by Month
The relative humidity is high throughout the year in Dublin.
The city experiences its highest humidity in December, reaching 74%. In April, the humidity drops to its lowest level at 62%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Columbus, the United States of America (18 KM, 11 Miles).
Best Time to Visit Dublin
Conditions in Dublin are generally most comfortable in May, August and September. They are typically least comfortable in January, February, March and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
cold
Feb
cold
Mar
cold
Apr
very good
May
excellent
Jun
very good
Jul
very good
Aug
excellent
Sep
excellent
Oct
very good
Nov
mixed
Dec
wet
- Best overall: May, August and September
- Warmest weather: June, July and August
- Most sunshine: June and July
- Fewer rainy days: February, August, September, October and November
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around -7°C (19°F).
Frequently asked questions about the climate in Dublin
What is the best time to visit Dublin?
May, August and September typically offer the most optimal weather in Dublin. In contrast, January, February, March and December tend to have less optimal conditions. Dublin has warm summers and cold winters.
What temperatures can I expect in Dublin?
Daytime highs range from 2°C (36°F) in January to 29°C (84°F) in July. Nighttime lows range from -7°C (19°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does Dublin get?
Annual rainfall is around 1029 mm (41 in). June is the wettest month with 129 mm (5.1 in), while January is the driest with 59 mm (2.3 in).
How sunny is Dublin?
Dublin receives around 2,178 hours of sunshine per year. July is the sunniest month with 260 hours, while December is the cloudiest with just 84 hours. Overall, Dublin enjoys abundant sunshine.
Dublin 3-Day Forecast
Dublin on the map
Dublin is highlighted - select any city to see its climate.
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