Climate averages 1991–2020
Apartadó weather
in September.
A hot, very wet month: the joint 6th warmest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Apartadó: daytime highs average 29.4°C and nights cool to about 23.8°C. By daytime temperature it is the joint 6th warmest of the 12 months.
Expect about 199 mm of rain on roughly 27 days, which makes September a very wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 10 min on an average September day.
The nearest other city in this atlas is Chigorodó (25 km away). In September its highs average 29.1°C, about as warm as Apartadó, with 395 mm of rain.
Among the 46 cities listed in Colombia, Apartadó ranks 15th of 46 for the warmest September highs and 22nd of 46 for the driest September (rainfall, lowest first). The mean September high of those 46 cities is 26.4°C; Apartadó is 2.9°C warmer than that mean.
From September to October, average highs fall by 0.3°C to 29.1°C, and monthly rainfall falls from 199 mm to 177 mm.
The annual picture
September in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Apartadó climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.5°C23.9°C | 23.9°C | 75 | 19.8 | 11.712 h |
| February | 30.1°C24.2°C | 24.2°C | 61 | 14.8 | 11.912 h |
| March | 30.2°C24.3°C | 24.3°C | 97 | 18.7 | 12.112 h |
| April | 29.8°C24.2°C | 24.2°C | 174 | 25.5 | 12.312 h |
| May | 29.4°C24.2°C | 24.2°C | 258 | 28.6 | 12.512 h |
| June | 29.3°C24.0°C | 24.0°C | 245 | 27.8 | 12.613 h |
| July | 29.4°C23.8°C | 23.8°C | 291 | 29.2 | 12.513 h |
| August | 29.5°C23.9°C | 23.9°C | 253 | 29.2 | 12.412 h |
| September, selected | 29.4°C23.8°C | 23.8°C | 199 | 27.4 | 12.212 h |
| October | 29.1°C23.7°C | 23.7°C | 177 | 26.4 | 12.012 h |
| November | 28.8°C23.6°C | 23.6°C | 179 | 24.3 | 11.812 h |
| December | 29.1°C23.7°C | 23.7°C | 137 | 25.0 | 11.712 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
September in nearby cities
- Chigorodó in SeptemberColombia · 25 kmHigh 29.1°C · Low 22.6°C · 395 mm rain
- Montería in SeptemberColombia · 127 kmHigh 30.1°C · Low 23.4°C · 243 mm rain
- Montelíbano in SeptemberColombia · 133 kmHigh 29.8°C · Low 23.4°C · 182 mm rain
- Cereté in SeptemberColombia · 144 kmHigh 29.9°C · Low 23.5°C · 233 mm rain
- Bello in SeptemberColombia · 208 kmHigh 25.3°C · Low 15.2°C · 247 mm rain
- Sincelejo in SeptemberColombia · 208 kmHigh 28.8°C · Low 22.7°C · 250 mm rain
- Medellín in SeptemberColombia · 216 kmHigh 24.8°C · Low 14.8°C · 247 mm rain
- Caldas in SeptemberColombia · 227 kmHigh 23.2°C · Low 13.0°C · 253 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Apartadó) is explained once on the Apartadó year overview and on the Sources, method and limits page.