Ocean City
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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.

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%

Ocean City Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Ocean City - and find the best time to visit.

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 records 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

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

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.

  • Cycling
    4/10
  • Walking
    4/10
  • Barbeque
    1/10
  • Camping
    1/10
  • Outdoor sports
    4/10

Ocean City 3-Day Forecast

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.