Columbia Weather in September

September in Columbia brings very high temperatures, with highs of 31°C (88°F) and nights dropping to 19°C (66°F). Rainfall is on the higher side this month, averaging around 104 mm (4.1 in), so keep a rain jacket handy.

Rainfall in Columbia in September

Historically, the month has about 10 days of rain, averaging 104 mm (4.1 in) in total. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Columbia in September

Columbia in September gets highs of 31°C (88°F) during the day and drops to 19°C (66°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

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

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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.

Columbia Temperature in September

Min Temperature 19°C (66°F)  

Max Temperature 31°C (88°F)  

Chance of Rain 33%  

Precipitation 104 mm (4.1 in)  

Rainy days 10 days  

What to Wear in Columbia in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes.

What To Do in Columbia in September

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

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

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

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