Click on a day for an hourly weather forecast
The temperatures in Colombia in September are usually low and can range between 12°C and 20°C.
You can expect about 3 to 8 days of rain in Colombia during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Colombia in September 2025.
If you’re planning to visit Colombia in the near future, we highly recommend that you review the 14 day weather forecast for Colombia before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 20° / 11° | 3 | 28 | 0 | 90 mm | Good | Colombia in January |
| February | 20° / 12° | 4 | 24 | 0 | 118 mm | Good | Colombia in February |
| March | 19° / 12° | 7 | 24 | 0 | 181 mm | Ok | Colombia in March |
| April | 18° / 12° | 10 | 20 | 0 | 194 mm | Ok | Colombia in April |
| May | 18° / 12° | 8 | 23 | 0 | 148 mm | Ok | Colombia in May |
| June | 18° / 12° | 4 | 26 | 0 | 93 mm | Good | Colombia in June |
| July | 18° / 11° | 3 | 28 | 0 | 75 mm | Good | Colombia in July |
| August | 19° / 12° | 2 | 29 | 0 | 61 mm | Good | Colombia in August |
| September | 20° / 12° | 4 | 26 | 0 | 76 mm | Good | Colombia in September |
| October | 19° / 12° | 8 | 23 | 0 | 194 mm | Ok | Colombia in October |
| November | 18° / 12° | 9 | 21 | 0 | 223 mm | Ok | Colombia in November |
| December | 19° / 12° | 4 | 27 | 0 | 118 mm | Good | Colombia in December |