Climate averages 1991–2020
Mar del Tuyú weather
in April.
A mild, wet month: the 6th warmest and the wettest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
April is a mild month in Mar del Tuyú: daytime highs average 18.8°C and nights cool to about 15.0°C. By daytime temperature it is the 6th warmest of the 12 months.
Expect about 93 mm of rain on roughly 8 days, which makes April a wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 11 h 11 min on an average April day.
The nearest other city in this atlas is Mar del Plata (176 km away). In April its highs average 19.0°C, about as warm as Mar del Tuyú, with 77 mm of rain.
Among the 67 cities listed in Argentina, Mar del Tuyú ranks 64th of 67 for the warmest April highs and joint 36th of 67 for the driest April (rainfall, lowest first). The mean April high of those 67 cities is 21.8°C; Mar del Tuyú is 3.0°C cooler than that mean.
From April to May, average highs fall by 3.2°C to 15.6°C, and monthly rainfall falls from 93 mm to 60 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
Mar del Tuyú climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 23.5°C19.3°C | 19.3°C | 75 | 7.7 | 14.314 h |
| February | 23.2°C19.3°C | 19.3°C | 87 | 7.6 | 13.513 h |
| March | 21.8°C18.1°C | 18.1°C | 77 | 8.2 | 12.312 h |
| April, selected | 18.8°C15.0°C | 15.0°C | 93 | 7.5 | 11.211 h |
| May | 15.6°C12.1°C | 12.1°C | 60 | 7.1 | 10.210 h |
| June | 12.8°C9.1°C | 9.1°C | 71 | 7.2 | 9.710 h |
| July | 11.4°C7.7°C | 7.7°C | 68 | 7.1 | 9.910 h |
| August | 12.6°C8.6°C | 8.6°C | 77 | 7.0 | 10.711 h |
| September | 13.8°C9.8°C | 9.8°C | 74 | 7.3 | 11.812 h |
| October | 16.4°C12.3°C | 12.3°C | 85 | 9.3 | 13.013 h |
| November | 19.3°C14.9°C | 14.9°C | 81 | 8.5 | 14.014 h |
| December | 22.0°C17.5°C | 17.5°C | 65 | 7.9 | 14.615 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
- Mar del Plata in AprilArgentina · 176 kmHigh 19.0°C · Low 12.5°C · 77 mm rain
- Montevideo in AprilUruguay · 191 kmHigh 20.1°C · Low 15.5°C · 107 mm rain
- La Plata in AprilArgentina · 216 kmHigh 20.8°C · Low 14.3°C · 86 mm rain
- Berisso in AprilArgentina · 218 kmHigh 20.8°C · Low 14.6°C · 99 mm rain
- San Vicente in AprilArgentina · 232 kmHigh 21.5°C · Low 12.7°C · 90 mm rain
- Tandil in AprilArgentina · 233 kmHigh 19.2°C · Low 10.1°C · 81 mm rain
- Berazategui in AprilArgentina · 243 kmHigh 20.8°C · Low 14.5°C · 94 mm rain
- Maldonado in AprilUruguay · 244 kmHigh 20.0°C · Low 15.5°C · 112 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 Mar del Tuyú) is explained once on the Mar del Tuyú year overview and on the Sources, method and limits page.