Climate averages 1991–2020
Asunción weather
in October.
A hot, very wet month: the 6th warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a hot month in Asunción: daytime highs average 28.4°C and nights cool to about 19.4°C. By daytime temperature it is the 6th warmest of the 12 months.
Expect about 185 mm of rain on roughly 12 days, which makes October a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 40 min on an average October day.
The nearest other city in this atlas is San Lorenzo (15 km away). In October its highs average 28.5°C, about as warm as Asunción, with 196 mm of rain.
Among the 7 cities listed in Paraguay, Asunción ranks joint 3rd of 7 for the warmest October highs and 1st of 7 for the driest October (rainfall, lowest first). The mean October high of those 7 cities is 28.2°C; Asunción is 0.2°C warmer than that mean.
From October to November, average highs rise by 1.0°C to 29.4°C, and monthly rainfall rises from 185 mm to 189 mm.
The annual picture
October 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
Asunción climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 32.1°C23.7°C | 23.7°C | 121 | 12.5 | 13.514 h |
| February | 31.3°C23.2°C | 23.2°C | 142 | 12.7 | 13.013 h |
| March | 30.2°C22.0°C | 22.0°C | 119 | 10.7 | 12.312 h |
| April | 27.5°C19.4°C | 19.4°C | 155 | 9.8 | 11.512 h |
| May | 23.3°C15.9°C | 15.9°C | 136 | 8.9 | 10.911 h |
| June | 21.9°C14.6°C | 14.6°C | 101 | 8.7 | 10.611 h |
| July | 21.6°C13.2°C | 13.2°C | 74 | 7.9 | 10.711 h |
| August | 24.3°C14.7°C | 14.7°C | 64 | 6.5 | 11.211 h |
| September | 26.4°C16.6°C | 16.6°C | 107 | 8.7 | 11.912 h |
| October, selected | 28.4°C19.4°C | 19.4°C | 185 | 12.1 | 12.713 h |
| November | 29.4°C20.3°C | 20.3°C | 189 | 11.6 | 13.313 h |
| December | 31.2°C22.5°C | 22.5°C | 160 | 12.8 | 13.714 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
October in nearby cities
- San Lorenzo in OctoberParaguay · 15 kmHigh 28.5°C · Low 19.4°C · 196 mm rain
- Nemby in OctoberParaguay · 16 kmHigh 28.4°C · Low 19.3°C · 198 mm rain
- Limpio in OctoberParaguay · 21 kmHigh 28.8°C · Low 19.7°C · 196 mm rain
- Capiatá in OctoberParaguay · 22 kmHigh 28.3°C · Low 19.2°C · 196 mm rain
- Formosa, Argentina in OctoberArgentina · 113 kmHigh 28.0°C · Low 18.8°C · 184 mm rain
- Corrientes in OctoberArgentina · 270 kmHigh 26.5°C · Low 17.6°C · 188 mm rain
- Ituzaingó in OctoberArgentina · 273 kmHigh 26.5°C · Low 18.2°C · 210 mm rain
- Resistencia in OctoberArgentina · 276 kmHigh 26.7°C · Low 17.7°C · 180 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 Asunción) is explained once on the Asunción year overview and on the Sources, method and limits page.