Climate averages 1991–2020
Luján weather
in February.
A warm, wet month: the 3rd warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
February is a warm month in Luján: daytime highs average 27.9°C and nights cool to about 18.0°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 101 mm of rain on roughly 8 days, which makes February a wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 22 min on an average February day.
The nearest other city in this atlas is Pilar (22 km away). In February its highs average 27.7°C, about as warm as Luján, with 101 mm of rain.
Among the 67 cities listed in Argentina, Luján ranks 32nd of 67 for the warmest February highs and joint 40th of 67 for the driest February (rainfall, lowest first). The mean February high of those 67 cities is 27.7°C; Luján is 0.2°C warmer than that mean.
From February to March, average highs fall by 2.0°C to 25.9°C, and monthly rainfall falls from 101 mm to 92 mm.
The annual picture
February 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
Luján climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.4°C18.8°C | 18.8°C | 91 | 7.8 | 14.214 h |
| February, selected | 27.9°C18.0°C | 18.0°C | 101 | 8.3 | 13.413 h |
| March | 25.9°C16.3°C | 16.3°C | 92 | 7.3 | 12.312 h |
| April | 22.0°C12.8°C | 12.8°C | 96 | 8.3 | 11.211 h |
| May | 18.2°C9.8°C | 9.8°C | 66 | 5.9 | 10.310 h |
| June | 15.2°C6.9°C | 6.9°C | 54 | 5.8 | 9.910 h |
| July | 14.4°C5.8°C | 5.8°C | 58 | 5.8 | 10.110 h |
| August | 16.9°C7.1°C | 7.1°C | 61 | 5.5 | 10.811 h |
| September | 18.8°C8.8°C | 8.8°C | 71 | 6.5 | 11.812 h |
| October | 21.6°C11.6°C | 11.6°C | 119 | 9.3 | 12.913 h |
| November | 25.0°C14.3°C | 14.3°C | 94 | 8.2 | 13.914 h |
| December | 28.1°C17.1°C | 17.1°C | 93 | 8.8 | 14.414 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
February in nearby cities
- Pilar in FebruaryArgentina · 22 kmHigh 27.7°C · Low 18.2°C · 101 mm rain
- Moreno in FebruaryArgentina · 31 kmHigh 27.6°C · Low 18.3°C · 94 mm rain
- José C. Paz in FebruaryArgentina · 32 kmHigh 27.6°C · Low 18.4°C · 100 mm rain
- San Miguel, Argentina in FebruaryArgentina · 37 kmHigh 27.3°C · Low 18.6°C · 100 mm rain
- Merlo in FebruaryArgentina · 37 kmHigh 27.8°C · Low 18.4°C · 94 mm rain
- Bella Vista in FebruaryArgentina · 39 kmHigh 27.6°C · Low 18.5°C · 100 mm rain
- Don Torcuato in FebruaryArgentina · 45 kmHigh 27.1°C · Low 19.0°C · 100 mm rain
- Campana in FebruaryArgentina · 47 kmHigh 27.8°C · Low 18.2°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 Luján) is explained once on the Luján year overview and on the Sources, method and limits page.
Pilar lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.