Climate averages 1991–2020
San Vicente weather
in January.
A hot, moderately wet month: the warmest and the 8th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
January is a hot month in San Vicente: daytime highs average 28.7°C and nights cool to about 18.6°C. By daytime temperature it is the warmest month of the year.
Expect about 89 mm of rain on roughly 8 days, which makes January a moderately wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 13 min on an average January day.
The nearest other city in this atlas is Ezeiza (21 km away). In January its highs average 28.8°C, about as warm as San Vicente, with 87 mm of rain.
Among the 67 cities listed in Argentina, San Vicente ranks joint 49th of 67 for the warmest January highs and 31st of 67 for the driest January (rainfall, lowest first). The mean January high of those 67 cities is 29.0°C; San Vicente is 0.3°C cooler than that mean.
From January to February, average highs fall by 1.4°C to 27.4°C, and monthly rainfall rises from 89 mm to 90 mm.
The annual picture
January 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 Vicente climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 28.7°C18.6°C | 18.6°C | 89 | 7.9 | 14.214 h |
| February | 27.4°C17.9°C | 17.9°C | 90 | 8.6 | 13.413 h |
| March | 25.3°C16.3°C | 16.3°C | 81 | 7.2 | 12.312 h |
| April | 21.5°C12.7°C | 12.7°C | 90 | 8.2 | 11.211 h |
| May | 17.7°C9.7°C | 9.7°C | 59 | 6.1 | 10.310 h |
| June | 14.7°C6.8°C | 6.8°C | 60 | 5.6 | 9.810 h |
| July | 13.8°C5.7°C | 5.7°C | 59 | 6.1 | 10.010 h |
| August | 16.2°C7.1°C | 7.1°C | 64 | 5.9 | 10.811 h |
| September | 18.0°C8.6°C | 8.6°C | 72 | 7.0 | 11.812 h |
| October | 20.9°C11.4°C | 11.4°C | 106 | 9.4 | 12.913 h |
| November | 24.2°C14.1°C | 14.1°C | 94 | 8.4 | 13.914 h |
| December | 27.4°C16.8°C | 16.8°C | 86 | 8.6 | 14.514 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
January in nearby cities
- Ezeiza in JanuaryArgentina · 21 kmHigh 28.8°C · Low 19.0°C · 87 mm rain
- Lomas de Zamora in JanuaryArgentina · 30 kmHigh 28.2°C · Low 19.6°C · 87 mm rain
- Laferrere in JanuaryArgentina · 34 kmHigh 28.9°C · Low 19.1°C · 87 mm rain
- Berazategui in JanuaryArgentina · 35 kmHigh 27.5°C · Low 20.2°C · 83 mm rain
- Quilmes in JanuaryArgentina · 37 kmHigh 27.9°C · Low 19.9°C · 83 mm rain
- Isidro Casanova in JanuaryArgentina · 39 kmHigh 28.8°C · Low 19.3°C · 87 mm rain
- Avellaneda in JanuaryArgentina · 41 kmHigh 27.9°C · Low 20.2°C · 83 mm rain
- La Plata in JanuaryArgentina · 44 kmHigh 27.4°C · Low 19.9°C · 92 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 Vicente) is explained once on the San Vicente year overview and on the Sources, method and limits page.