Climateby Month

Ocean City, MD weather in January

NOAA 1991-2020 normals and daily records · Ocean City all year

Expect chilly weather with frequent rain in Ocean City in January, with highs near 45°F and lows near 28°F. Rain or snow falls on about 11 days. Snowfall averages about 2.8 in. It is one of the coldest months in Ocean City.

Normal high
45°F
Normal low
28°F
Wet days
11
3.4 in total
Snowfall
2.8 in
snow on the ground 2 days

How January changes from start to finish

Normal values at the start and end of January
January 1January 31
Normal high46°F45°F
Normal low29°F28°F
Chance of a wet day34%35%
Sunrise / sunset7:17 am / 4:50 pm7:06 am / 5:21 pm
Daylight9.6 h10.3 h

Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Eastern Time).

A typical January day

  1. 6 am32°Fdew point 25°F
  2. 9 am34°Fdew point 26°F
  3. Noon39°Fdew point 26°F
  4. 3 pm41°Fdew point 26°F
  5. 6 pm36°Fdew point 26°F
  6. 9 pm34°Fdew point 26°F

NOAA hourly normals (local standard time) from Dover AFB (59 mi away); average wind 10 mph; clear or few clouds in 45% of daytime hours, mostly cloudy or overcast in 47%.

What kind of days to expect

  • Comfortable dayshigh 65-80°F and dew point under 60°F1 of 31
  • Beach dayshigh 80-95°F, under 0.05 in of rain, afternoon wind under 15 mph0 of 31
  • Hot dayshigh 90°F or more0 of 31
  • Muggy daysdaily mean dew point 65°F or more0 of 31
  • Wet daysat least 0.01 in of rain or melted snow11 of 31
  • Notable rainat least 0.10 in6 of 31
  • Freezing nightslow 32°F or below22 of 31
  • Snow on the groundsnow depth 1 in or more2 of 31

Average days per January, counted from daily records for each year 1991-2020.

Rain and snow in January

Normal precipitation is 3.4 in; a dry January brings about 2.3 in and a wet one about 4.1 in (25th and 75th percentiles). About 2 days bring half an inch or more, and about 1 an inch or more. Normal snowfall is 2.8 in, with about 1 day of an inch or more.

How January varies from year to year

  • Warmest January, 1991-20202006: average high 52°F
  • Coolest January2003: average high 38°F
  • Wettest January2015: 5.5 in
  • Driest January2008: 1.6 in
  • Highest reading78°F (January 30, 2002)
  • Lowest reading-9°F (January 30, 2014)

From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.

January compared with December and February

DecemberJanuaryFebruary
Normal high50°F45°F47°F
Normal low32°F28°F29°F
Wet days111110
Comfortable days212
Daylight9.6 h9.8 h10.8 h

Highs change by -5°F from December and +2°F into February.

Nearby alternatives in January

How Ocean City ranks in January

  • Normal high219th warmest of 378 cities; 1st of 3 in Maryland
  • Wet days245th driest of 378
  • Comfortable days208th most of 339

What to pack for Ocean City in January

  • A warm jacket – lows near 28°F, highs near 45°F
  • A rain jacket or umbrella – rain or snow on about 11 days
  • A hat and gloves – about 22 freezing nights

Heating and cooling

January has 886 heating degree days and 0 cooling degree days (base 65°F), 16% of the year's total heating and cooling demand.

Questions

How cold is Ocean City in January?

The normal high is 45°F and the normal low is 28°F. From 1991 to 2020 the coldest January reading was -9°F (January 30, 2014).

Does it rain a lot in Ocean City in January?

About 11 days in January have at least 0.01 in of precipitation, and the normal total is 3.4 in. The wettest January in 1991-2020 was in 2015 (5.5 in); the driest was in 2008 (1.6 in).

Does it snow in Ocean City in January?

Yes. Normal snowfall in January is 2.8 in, and snow covers the ground on about 2 days.

Is January a good time to visit Ocean City?

January ranks 12th of 12 months on our comfort score for Ocean City (36 out of 100). It has about 1 comfortable day. The best months are May and October.

Where the numbers come from

  • Temperature, rain and frost dates: Ocean City Muni Airport (USW00093786), 2.9 mi SW of the city center, 12 ft . NOAA normals and daily records, 1991-2020.
  • Snowfall and snow depth: Snow Hill 4 N (USC00188380), 17 mi WSW of the city center, 30 ft . NOAA normals and daily records, 1991-2020.
  • Humidity and wind by hour and cloud cover: Dover AFB (USW00013707), 59 mi NNW of the city center, 23 ft . NOAA normals and daily records, 1991-2020.
  • Daily humidity and wind: Wallops Flight Facility Airport (724020-93739), 35 mi SW of the city center, 32 ft . Hourly observations, 1991-2020.