Ocean City Weather in January
With daytime temperatures of 7°C (45°F) and nighttime lows of -2°C (28°F), January in Ocean City brings low temperatures during the day. Do keep in mind that quite a bit of snow/rainfall is typical. Around 75 mm (3 in) falls on average.
Rainfall in Ocean City in January
Past climate data indicates that roughly 9 days will see snow/rain, totalling around 75 mm (3 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Ocean City in January
January in Ocean City sees highs of 7°C (45°F) and lows of -2°C (28°F) overnight. During January, the winter season is in full swing. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. At -2°C (28°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. During the coldest month of the year, be prepared to bundle up with heavy winter gear.
Average water temperature in January
At 3°C (37°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.January in Ocean City has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Ocean City's climate page.
Ocean City Temperature in January
Min Temperature
-2°C (28°F)
Max Temperature
7°C (45°F)
Water Temperature
3°C (37°F)
Chance of Rain
31%
Precipitation
75 mm (3 in)
Rainy days
9 days
Humidity
68%
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Ocean City typically stay consistent throughout January, with daily highs averaging around 7°C (45°F). Nights are very cold, with lows typically ranging from -4°C (25°F) to 0°C (32°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Ocean City in January
Browse day-by-day weather records for Ocean City spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Ocean City historical weather extremes in January
Based on weather observations in Ocean City between 1976 and 2025, these are the recorded extremes during January.
- The warmest day in January was on January 12, 2020, with a maximum of 22°C (72°F).
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Ocean City in January
We recommend to layer up for chilly conditions in Ocean City in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket. Expect water temperatures of around 3°C (37°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items.What To Do in Ocean City in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Ocean City's climate page.
Temperature Rainfall Humidity Water Temp
See the full Ocean City climate overview or explore weather in the United States of America.
