Climate averages 1991–2020
Resistencia weather
in September.
A warm, wet month: the 8th warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a warm month in Resistencia: daytime highs average 24.5°C and nights cool to about 14.6°C. By daytime temperature it is the 8th warmest of the 12 months.
Expect about 106 mm of rain on roughly 9 days, which makes September a wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 55 min on an average September day.
The nearest other city in this atlas is Corrientes (15 km away). In September its highs average 24.1°C, about as warm as Resistencia, with 115 mm of rain.
Among the 67 cities listed in Argentina, Resistencia ranks 5th of 67 for the warmest September highs and 63rd of 67 for the driest September (rainfall, lowest first). The mean September high of those 67 cities is 19.4°C; Resistencia is 5.1°C warmer than that mean.
From September to October, average highs rise by 2.2°C to 26.7°C, and monthly rainfall rises from 106 mm to 180 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
Resistencia climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 31.7°C23.0°C | 23.0°C | 138 | 10.6 | 13.714 h |
| February | 30.7°C22.4°C | 22.4°C | 130 | 10.6 | 13.113 h |
| March | 29.1°C20.9°C | 20.9°C | 131 | 10.5 | 12.312 h |
| April | 25.9°C18.0°C | 18.0°C | 166 | 9.7 | 11.511 h |
| May | 22.0°C14.8°C | 14.8°C | 102 | 8.1 | 10.811 h |
| June | 20.2°C12.9°C | 12.9°C | 67 | 7.5 | 10.410 h |
| July | 19.7°C11.4°C | 11.4°C | 59 | 6.9 | 10.611 h |
| August | 22.5°C12.8°C | 12.8°C | 65 | 6.2 | 11.111 h |
| September, selected | 24.5°C14.6°C | 14.6°C | 106 | 8.5 | 11.912 h |
| October | 26.7°C17.7°C | 17.7°C | 180 | 10.7 | 12.713 h |
| November | 28.5°C19.1°C | 19.1°C | 164 | 9.5 | 13.513 h |
| December | 30.7°C21.7°C | 21.7°C | 148 | 10.1 | 13.814 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
- Corrientes in SeptemberArgentina · 15 kmHigh 24.1°C · Low 14.5°C · 115 mm rain
- Presidencia Roque Sáenz Peña in SeptemberArgentina · 162 kmHigh 26.1°C · Low 14.8°C · 64 mm rain
- Formosa, Argentina in SeptemberArgentina · 164 kmHigh 25.8°C · Low 15.9°C · 110 mm rain
- Goya in SeptemberArgentina · 188 kmHigh 22.9°C · Low 13.5°C · 94 mm rain
- Reconquista in SeptemberArgentina · 198 kmHigh 23.0°C · Low 13.2°C · 93 mm rain
- Ituzaingó in SeptemberArgentina · 227 kmHigh 24.0°C · Low 15.3°C · 139 mm rain
- Nemby in SeptemberParaguay · 272 kmHigh 26.4°C · Low 16.5°C · 113 mm rain
- Asunción in SeptemberParaguay · 276 kmHigh 26.4°C · Low 16.6°C · 107 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 Resistencia) is explained once on the Resistencia year overview and on the Sources, method and limits page.