Baltimore Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Baltimore.
Climate overview of Baltimore
Baltimore, County Cork, Ireland, has a moderate seasonal temperature range, with July reaching 19°C (66°F) and February cooling to 11°C (52°F).
The city receives considerable rainfall, with around 1156 mm (46 in) annually. December is the wettest month. The most sunshine falls in May, with an average of 6.5 hours of daily sunshine.
Baltimore Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Baltimore — and find the best time to visit.
Monthly Temperature in Baltimore
The climate in Baltimore experiences moderate temperature changes, with mild shifts between seasons. Typically, average maximum daytime temperatures range from a pleasant 19°C (66°F) in July to a chilly 11°C (52°F) in the coolest month, February.
Nights vary from 13°C (55°F) in July to around 5°C (41°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Baltimore
Baltimore is known for its substantial rainfall, with annual precipitation reaching 1156 mm (46 in). Baltimore offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month December (127 mm (5 in)) and the driest month May (76 mm (3 in)) is not too significant. For more details, please visit our Baltimore 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 Baltimore
For those who appreciate different seasons, Baltimore serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 6.5 hours of sunshine daily, and embrace the darker days in December, offering only 1.9 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Baltimore by Month
The relative humidity is high throughout the year in Baltimore.
The city experiences its highest humidity in December, reaching 85%. In April, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Baltimore
The weather does bring rainfall during this period, between 79 mm (3.1 in) and 88 mm (3.5 in). Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.
Frequently asked questions about the climate in Baltimore
What is the best time to visit Baltimore?
June, July, August and September typically offer the most optimal weather in Baltimore. In contrast, January, February, November and December tend to have less optimal conditions.
What temperatures can I expect in Baltimore?
Daytime highs range from 11°C (52°F) in February to 19°C (66°F) in July. Nighttime lows range from 5°C (41°F) to 13°C (55°F).
How much rain does Baltimore get?
Annual rainfall is around 1156 mm (46 in). December is the wettest month with 127 mm (5 in), while May is the driest with 76 mm (3 in).
How sunny is Baltimore?
Baltimore receives around 1,435 hours of sunshine per year. May is the sunniest month with 194 hours, while December is the cloudiest with just 56 hours.
Baltimore 3-Day Forecast
Baltimore 3-Day Forecast
Baltimore on the map
Baltimore is highlighted — select any city to see its climate.
Popular this month
Where to go in June — average daytime high across popular destinations.
Dublin
18°C (64°F) Galway
18°C (64°F) Kilkenny
18°C (64°F) Westport17°C (63°F) Kenmare18°C (64°F) Cork17°C (63°F) Killarney18°C (64°F) Doolin17°C (63°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Go to Dingle in Ireland
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An Irish adventure like no other in Killarney National Park
Head down to the South West part of the country, County Kerry, to the small town of Killarney. If you want to experience what Ireland is really all about
Horseback riding in Ireland
Ireland is the most ideal place in the world for horseback riding. Combine this with the most hospitable people you will ever encounter and you have an unforgettable dream trip to add to your bucket list.