Aberdeen (MD) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Aberdeen.
Climate overview of Aberdeen
Aberdeen, Maryland, United States of America, sees big temperature differences between seasons, with July peaking at 31°C (88°F) and January dropping to 6°C (43°F).
Rain/snowfall is high, totalling around 1306 mm (51 in) per year. June is the wettest month and February the driest. The city also experiences very warm summers and cold winters.
Aberdeen Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Aberdeen - and find the best time to visit.
Monthly Temperature in Aberdeen
Visitors to Aberdeen can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a very warm 31°C (88°F) in July, the warmest time of the year, to a chilly 6°C (43°F) during cooler months like January.
At night, you can expect temperatures ranging from 20°C (68°F) in July to around -4°C (25°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Aberdeen
Aberdeen is known for its substantial rain/snowfall, with annual precipitation reaching 1306 mm (51 in). While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 148 mm (5.8 in) of precipitation, spread over 14 rainy days.
In contrast, the driest month February experiences a drier climate, with about 72 mm (2.8 in) of rainfall spread across 10 rainy days. For more details, please visit our Aberdeen Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Aberdeen
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May
- Warmest weather: July and August
- Fewer rainy days: January, February, March, September and November
- Seasonal pattern: Very warm summers and cold winters
- Coldest conditions: January, with freezing nights around -4°C (25°F).
Frequently asked questions about the climate in Aberdeen
What is the best time to visit Aberdeen?
May typically offers the most optimal weather in Aberdeen. In contrast, January, February and December tend to have less optimal conditions. Aberdeen has very warm summers and cold winters.
What temperatures can I expect in Aberdeen?
Daytime highs range from 6°C (43°F) in January to 31°C (88°F) in July. Nighttime lows range from -4°C (25°F) to 20°C (68°F). Temperatures vary considerably through the year.
How much rain does Aberdeen get?
Annual rainfall is around 1306 mm (51 in). June is the wettest month with 148 mm (5.8 in), while February is the driest with 72 mm (2.8 in).
Aberdeen 3-Day Forecast
Aberdeen on the map
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