Climate averages 1991–2020
Bella Vista weather
in March.
A warm, wet month: the 4th warmest and the 7th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
March is a warm month in Bella Vista: daytime highs average 25.6°C and nights cool to about 16.8°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 91 mm of rain on roughly 8 days, which makes March a wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 19 min on an average March day.
The nearest other city in this atlas is San Miguel, Argentina (3 km away). In March its highs average 25.4°C, about as warm as Bella Vista, with 91 mm of rain.
Among the 67 cities listed in Argentina, Bella Vista ranks joint 37th of 67 for the warmest March highs and joint 34th of 67 for the driest March (rainfall, lowest first). The mean March high of those 67 cities is 25.6°C; Bella Vista is 0.1°C cooler than that mean.
From March to April, average highs fall by 3.8°C to 21.7°C, and monthly rainfall rises from 91 mm to 94 mm.
The annual picture
March 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
Bella Vista climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.0°C19.2°C | 19.2°C | 90 | 7.8 | 14.214 h |
| February | 27.6°C18.5°C | 18.5°C | 100 | 8.2 | 13.413 h |
| March, selected | 25.6°C16.8°C | 16.8°C | 91 | 7.6 | 12.312 h |
| April | 21.7°C13.3°C | 13.3°C | 94 | 7.9 | 11.211 h |
| May | 17.9°C10.2°C | 10.2°C | 65 | 6.0 | 10.310 h |
| June | 15.0°C7.3°C | 7.3°C | 58 | 6.1 | 9.910 h |
| July | 14.1°C6.2°C | 6.2°C | 60 | 6.0 | 10.110 h |
| August | 16.6°C7.5°C | 7.5°C | 63 | 5.9 | 10.811 h |
| September | 18.4°C9.2°C | 9.2°C | 72 | 6.4 | 11.812 h |
| October | 21.2°C12.1°C | 12.1°C | 117 | 9.3 | 12.913 h |
| November | 24.5°C14.7°C | 14.7°C | 93 | 8.0 | 13.914 h |
| December | 27.7°C17.5°C | 17.5°C | 92 | 8.4 | 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
March in nearby cities
- San Miguel, Argentina in MarchArgentina · 3 kmHigh 25.4°C · Low 16.9°C · 91 mm rain
- José C. Paz in MarchArgentina · 9 kmHigh 25.6°C · Low 16.7°C · 91 mm rain
- Don Torcuato in MarchArgentina · 10 kmHigh 25.1°C · Low 17.4°C · 91 mm rain
- Merlo in MarchArgentina · 12 kmHigh 25.7°C · Low 16.7°C · 85 mm rain
- Moreno in MarchArgentina · 12 kmHigh 25.6°C · Low 16.6°C · 85 mm rain
- Isidro Casanova in MarchArgentina · 18 kmHigh 25.4°C · Low 16.9°C · 85 mm rain
- Laferrere in MarchArgentina · 23 kmHigh 25.5°C · Low 16.8°C · 85 mm rain
- Pilar in MarchArgentina · 24 kmHigh 25.7°C · Low 16.5°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 Bella Vista) is explained once on the Bella Vista year overview and on the Sources, method and limits page.
José C. Paz, San Miguel, Argentina and Don Torcuato lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.