Climate averages 1991–2020
Aguachica weather
in September.
A hot, very wet month: the 10th warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Aguachica: daytime highs average 28.8°C and nights cool to about 22.8°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 348 mm of rain on roughly 29 days, which makes September a very wet month (the 11th 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 Ocaña (30 km away). In September its highs average 24.0°C, 4.9°C cooler than Aguachica, with 253 mm of rain.
Among the 46 cities listed in Colombia, Aguachica ranks joint 18th of 46 for the warmest September highs and 43rd of 46 for the driest September (rainfall, lowest first). The mean September high of those 46 cities is 26.4°C; Aguachica is 2.4°C warmer than that mean.
From September to October, average highs fall by 0.5°C to 28.3°C, and monthly rainfall falls from 348 mm to 320 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
Aguachica climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 31.0°C22.7°C | 22.7°C | 30 | 6.6 | 11.712 h |
| February | 32.5°C23.6°C | 23.6°C | 39 | 7.3 | 11.912 h |
| March | 31.7°C24.0°C | 24.0°C | 119 | 15.6 | 12.112 h |
| April | 29.6°C23.7°C | 23.7°C | 265 | 25.9 | 12.312 h |
| May | 28.9°C23.4°C | 23.4°C | 408 | 29.3 | 12.512 h |
| June | 29.2°C23.1°C | 23.1°C | 300 | 27.0 | 12.613 h |
| July | 29.5°C22.9°C | 22.9°C | 236 | 26.0 | 12.613 h |
| August | 29.4°C22.9°C | 22.9°C | 312 | 28.0 | 12.412 h |
| September, selected | 28.8°C22.8°C | 22.8°C | 348 | 28.5 | 12.212 h |
| October | 28.3°C22.7°C | 22.7°C | 320 | 29.4 | 11.912 h |
| November | 28.2°C22.8°C | 22.8°C | 233 | 26.2 | 11.812 h |
| December | 29.3°C22.6°C | 22.6°C | 89 | 15.5 | 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
- Ocaña in SeptemberColombia · 30 kmHigh 24.0°C · Low 17.4°C · 253 mm rain
- Cúcuta in SeptemberColombia · 130 kmHigh 32.4°C · Low 22.5°C · 59 mm rain
- Barrancabermeja in SeptemberColombia · 141 kmHigh 29.9°C · Low 23.3°C · 393 mm rain
- Rubio in SeptemberVenezuela · 154 kmHigh 27.7°C · Low 18.8°C · 46 mm rain
- Magangué in SeptemberColombia · 163 kmHigh 29.9°C · Low 24.6°C · 249 mm rain
- Táriba in SeptemberVenezuela · 163 kmHigh 28.1°C · Low 19.6°C · 46 mm rain
- San Carlos del Zulia in SeptemberVenezuela · 201 kmHigh 31.0°C · Low 24.5°C · 326 mm rain
- Montelíbano in SeptemberColombia · 202 kmHigh 29.8°C · Low 23.4°C · 182 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 Aguachica) is explained once on the Aguachica year overview and on the Sources, method and limits page.