Climate averages 1991–2020
San Lorenzo weather
in April.
A warm, wet month: the 7th warmest and the 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a warm month in San Lorenzo: daytime highs average 27.5°C and nights cool to about 19.4°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 153 mm of rain on roughly 10 days, which makes April a wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 31 min on an average April day.
The nearest other city in this atlas is Capiatá (7 km away). In April its highs average 27.3°C, about as warm as San Lorenzo, with 153 mm of rain.
Among the 7 cities listed in Paraguay, San Lorenzo ranks joint 2nd of 7 for the warmest April highs and joint 2nd of 7 for the driest April (rainfall, lowest first). The mean April high of those 7 cities is 27.3°C; San Lorenzo is 0.2°C warmer than that mean.
From April to May, average highs fall by 4.1°C to 23.4°C, and monthly rainfall falls from 153 mm to 140 mm.
The annual picture
April 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
San Lorenzo 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 | 31.2°C23.2°C | 23.2°C | 141 | 12.5 | 13.013 h |
| March | 30.2°C21.9°C | 21.9°C | 117 | 10.8 | 12.312 h |
| April, selected | 27.5°C19.4°C | 19.4°C | 153 | 9.6 | 11.512 h |
| May | 23.4°C15.9°C | 15.9°C | 140 | 8.8 | 10.911 h |
| June | 21.9°C14.5°C | 14.5°C | 105 | 8.9 | 10.611 h |
| July | 21.6°C13.2°C | 13.2°C | 79 | 8.0 | 10.711 h |
| August | 24.4°C14.7°C | 14.7°C | 67 | 6.8 | 11.211 h |
| September | 26.5°C16.5°C | 16.5°C | 114 | 8.9 | 11.912 h |
| October | 28.5°C19.4°C | 19.4°C | 196 | 12.2 | 12.713 h |
| November | 29.4°C20.2°C | 20.2°C | 189 | 11.4 | 13.313 h |
| December | 31.1°C22.5°C | 22.5°C | 161 | 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
April in nearby cities
- Capiatá in AprilParaguay · 7 kmHigh 27.3°C · Low 19.3°C · 153 mm rain
- Nemby in AprilParaguay · 7 kmHigh 27.4°C · Low 19.3°C · 155 mm rain
- Asunción in AprilParaguay · 15 kmHigh 27.5°C · Low 19.4°C · 155 mm rain
- Limpio in AprilParaguay · 19 kmHigh 27.9°C · Low 19.7°C · 153 mm rain
- Formosa, Argentina in AprilArgentina · 115 kmHigh 27.0°C · Low 19.0°C · 153 mm rain
- Ituzaingó in AprilArgentina · 263 kmHigh 26.1°C · Low 18.7°C · 170 mm rain
- Corrientes in AprilArgentina · 271 kmHigh 25.7°C · Low 18.1°C · 170 mm rain
- Encarnación in AprilParaguay · 275 kmHigh 26.2°C · Low 18.0°C · 159 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 San Lorenzo) is explained once on the San Lorenzo year overview and on the Sources, method and limits page.
Capiatá and Limpio lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.