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Columbia (MD) Weather and Climate: A Comprehensive Guide

The temperature in Columbia can vary quite a bit throughout the year. Temperatures can be very warm during the warmest months, and cold during the cooler months. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

Visitors to Columbia can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a very warm 31°C in July, the warmest time of the year, to a chilly 6°C during cooler months like January.

At night, temperatures typically drop to an average of around -4°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Columbia is known for its substantial rain/snowfall, with annual precipitation reaching 1233 mm. While rainfall varies throughout the year, each season offers its own charm. October brings wetter days averaging 140 mm of precipitation, spread over 10 rainy days.

In contrast, November experiences a drier climate, with about 74 mm of rainfall spread across 9 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Columbia. While June receives considerable daily sunshine with up to 9.4 hours, December marks the darkest time of the year, where sunshine is scarce with only 4.3 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Washington DC, the United States of America (43 KM, 26 Miles).

Daily hours of sunshine

Data from: Washington DC, the United States of America (43 KM, 26 Miles).

Forecast for Columbia (MD)

Mon   Dec 23
0°C | -11°C
SE 4 m/s
almost clear and no rain

almost clear and no rain

Tue   Dec 24
8°C | -4°C
W 2 m/s
0.8 mm
broken clouds and  chance of slight sleet

broken clouds and chance of slight sleet

Wed   Dec 25
6°C | 0°C
N 3 m/s
broken clouds and no rain

broken clouds and no rain

The best time of year to visit Columbia in the United States of America

Other facts from our historical weather data:
  • When is summer in Columbia?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Columbia?
    July has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in Columbia?
    The coldest month is January with an average maximum temperature of 6°C.
  • Which is the wettest month in Columbia?
    October tops the wettest month list with 140 mm of rainfall.
  • Which is the driest month in Columbia?
    November is the driest month with 74 mm of precipitation.
  • Which is the sunniest month in Columbia?
    June is the sunniest month with an average of 282 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.