Climate averages 1991–2020
Cereté weather
in September.
A hot, very wet month: the 9th 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 Cereté: daytime highs average 29.9°C and nights cool to about 23.5°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 233 mm of rain on roughly 29 days, which makes September a very wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 11 min on an average September day.
The nearest other city in this atlas is Montería (18 km away). In September its highs average 30.1°C, about as warm as Cereté, with 243 mm of rain.
Among the 46 cities listed in Colombia, Cereté ranks joint 8th of 46 for the warmest September highs and 32nd of 46 for the driest September (rainfall, lowest first). The mean September high of those 46 cities is 26.4°C; Cereté is 3.5°C warmer than that mean.
From September to October, average highs fall by 0.3°C to 29.7°C, and monthly rainfall falls from 233 mm to 229 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
Cereté climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 31.2°C23.6°C | 23.6°C | 27 | 7.0 | 11.712 h |
| February | 32.9°C24.4°C | 24.4°C | 29 | 6.9 | 11.812 h |
| March | 32.8°C24.7°C | 24.7°C | 61 | 13.7 | 12.112 h |
| April | 31.3°C24.3°C | 24.3°C | 162 | 24.0 | 12.312 h |
| May | 30.2°C23.9°C | 23.9°C | 262 | 29.1 | 12.513 h |
| June | 30.2°C23.8°C | 23.8°C | 246 | 27.8 | 12.613 h |
| July | 30.2°C23.6°C | 23.6°C | 240 | 27.7 | 12.613 h |
| August | 30.2°C23.6°C | 23.6°C | 236 | 28.5 | 12.412 h |
| September, selected | 29.9°C23.5°C | 23.5°C | 233 | 28.9 | 12.212 h |
| October | 29.7°C23.3°C | 23.3°C | 229 | 29.5 | 11.912 h |
| November | 29.4°C23.2°C | 23.2°C | 179 | 26.6 | 11.712 h |
| December | 29.8°C23.3°C | 23.3°C | 89 | 18.3 | 11.612 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
- Montería in SeptemberColombia · 18 kmHigh 30.1°C · Low 23.4°C · 243 mm rain
- Sincelejo in SeptemberColombia · 64 kmHigh 28.8°C · Low 22.7°C · 250 mm rain
- Montelíbano in SeptemberColombia · 109 kmHigh 29.8°C · Low 23.4°C · 182 mm rain
- Magangué in SeptemberColombia · 120 kmHigh 29.9°C · Low 24.6°C · 249 mm rain
- Apartadó in SeptemberColombia · 144 kmHigh 29.4°C · Low 23.8°C · 199 mm rain
- Chigorodó in SeptemberColombia · 167 kmHigh 29.1°C · Low 22.6°C · 395 mm rain
- Cartagena in SeptemberColombia · 171 kmHigh 29.5°C · Low 24.8°C · 210 mm rain
- Sabanalarga in SeptemberColombia · 216 kmHigh 30.0°C · Low 24.3°C · 251 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 Cereté) is explained once on the Cereté year overview and on the Sources, method and limits page.