Climate averages 1991–2020
Presidencia Roque Sáenz Peña weather
in December.
A hot, wet month: the 2nd warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
December is a hot month in Presidencia Roque Sáenz Peña: daytime highs average 31.6°C and nights cool to about 21.7°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 145 mm of rain on roughly 11 days, which makes December a wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 13 h 47 min on an average December day.
The nearest other city in this atlas is Resistencia (162 km away). In December its highs average 30.7°C, 0.9°C cooler than Presidencia Roque Sáenz Peña, with 148 mm of rain.
Among the 67 cities listed in Argentina, Presidencia Roque Sáenz Peña ranks 2nd of 67 for the warmest December highs and 59th of 67 for the driest December (rainfall, lowest first). The mean December high of those 67 cities is 27.9°C; Presidencia Roque Sáenz Peña is 3.7°C warmer than that mean.
From December to January, average highs rise by 0.9°C to 32.4°C, and monthly rainfall falls from 145 mm to 133 mm.
The annual picture
December 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
Presidencia Roque Sáenz Peña climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 32.4°C22.8°C | 22.8°C | 133 | 11.0 | 13.614 h |
| February | 31.1°C22.1°C | 22.1°C | 128 | 11.1 | 13.013 h |
| March | 29.5°C20.6°C | 20.6°C | 132 | 10.8 | 12.312 h |
| April | 26.1°C17.9°C | 17.9°C | 121 | 9.4 | 11.511 h |
| May | 22.5°C14.5°C | 14.5°C | 59 | 7.4 | 10.811 h |
| June | 20.7°C12.6°C | 12.6°C | 42 | 6.4 | 10.510 h |
| July | 20.5°C11.0°C | 11.0°C | 35 | 5.6 | 10.611 h |
| August | 23.9°C12.8°C | 12.8°C | 44 | 4.4 | 11.211 h |
| September | 26.1°C14.8°C | 14.8°C | 64 | 7.1 | 11.912 h |
| October | 28.2°C17.8°C | 17.8°C | 134 | 10.0 | 12.713 h |
| November | 29.7°C19.3°C | 19.3°C | 133 | 9.5 | 13.413 h |
| December, selected | 31.6°C21.7°C | 21.7°C | 145 | 10.7 | 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
December in nearby cities
- Resistencia in DecemberArgentina · 162 kmHigh 30.7°C · Low 21.7°C · 148 mm rain
- Corrientes in DecemberArgentina · 176 kmHigh 30.5°C · Low 21.7°C · 151 mm rain
- Formosa, Argentina in DecemberArgentina · 236 kmHigh 31.3°C · Low 22.4°C · 162 mm rain
- Reconquista in DecemberArgentina · 274 kmHigh 30.0°C · Low 20.7°C · 149 mm rain
- Goya in DecemberArgentina · 286 kmHigh 29.9°C · Low 20.9°C · 148 mm rain
- Asunción in DecemberParaguay · 325 kmHigh 31.2°C · Low 22.5°C · 160 mm rain
- Nemby in DecemberParaguay · 329 kmHigh 31.1°C · Low 22.4°C · 165 mm rain
- San Lorenzo in DecemberParaguay · 334 kmHigh 31.1°C · Low 22.5°C · 161 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 Presidencia Roque Sáenz Peña) is explained once on the Presidencia Roque Sáenz Peña year overview and on the Sources, method and limits page.