Columbia Weather in May

May in Columbia brings high temperatures, with highs of 24°C (75°F) and nights dropping to 12°C (54°F). Rainfall is on the higher side this month, averaging around 123 mm (4.8 in), so keep a rain jacket handy.

Rainfall in Columbia in May

Rain is expected on roughly 13 days, totalling around 123 mm (4.8 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Columbia in May

Daytime temperatures in Columbia reach 24°C (75°F) in May, dropping to 12°C (54°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Columbia in May

The days are predominantly sunny, with an estimated total of around 259 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If your ideal day consists of dry skies and pleasant temperatures, May, June, September and October typically offer the best circumstances for Columbia.

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• January
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For a detailed overview over the year and the best time to visit the United States of America, check out our Columbia's climate page.

Columbia Temperature in May

Min Temperature 12°C (54°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 43%  

Precipitation 123 mm (4.8 in)  

Rainy days 13 days  

Humidity 64% *  

Sunshine 259 hours *  

Percentage Sunshine 59% *  

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

What to Wear in Columbia in May

For Columbia in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Columbia in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Columbia's climate page.

More climate data for Columbia

Temperature Rainfall Sunshine Humidity

See the full Columbia climate overview or explore weather in the United States of America.