Climate averages 1991–2020
Santo Ângelo weather
in April.
A warm, wet month: the 7th warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a warm month in Santo Ângelo: daytime highs average 25.0°C and nights cool to about 16.0°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 169 mm of rain on roughly 10 days, which makes April a wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 26 min on an average April day.
The nearest other city in this atlas is Ijuí (35 km away). In April its highs average 24.8°C, about as warm as Santo Ângelo, with 161 mm of rain.
Among the 448 cities listed in Brazil, Santo Ângelo ranks joint 355th of 448 for the warmest April highs and 385th of 448 for the driest April (rainfall, lowest first). The mean April high of those 448 cities is 27.0°C; Santo Ângelo is 1.9°C cooler than that mean.
From April to May, average highs fall by 3.8°C to 21.2°C, and monthly rainfall falls from 169 mm to 151 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
Santo Ângelo climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.4°C20.4°C | 20.4°C | 167 | 14.3 | 13.714 h |
| February | 28.5°C20.0°C | 20.0°C | 159 | 14.2 | 13.113 h |
| March | 27.7°C18.7°C | 18.7°C | 135 | 11.5 | 12.312 h |
| April, selected | 25.0°C16.0°C | 16.0°C | 169 | 10.1 | 11.411 h |
| May | 21.2°C12.7°C | 12.7°C | 151 | 9.1 | 10.711 h |
| June | 19.4°C11.1°C | 11.1°C | 143 | 9.8 | 10.410 h |
| July | 18.7°C9.9°C | 9.9°C | 157 | 9.8 | 10.511 h |
| August | 21.2°C11.4°C | 11.4°C | 104 | 8.5 | 11.111 h |
| September | 22.8°C12.9°C | 12.9°C | 159 | 10.5 | 11.912 h |
| October | 25.2°C15.6°C | 15.6°C | 236 | 13.4 | 12.713 h |
| November | 27.2°C17.0°C | 17.0°C | 161 | 10.9 | 13.513 h |
| December | 29.2°C19.4°C | 19.4°C | 178 | 12.7 | 13.914 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
- Ijuí in AprilBrazil · 35 kmHigh 24.8°C · Low 15.8°C · 161 mm rain
- Santa Rosa, Brazil in AprilBrazil · 52 kmHigh 25.4°C · Low 16.8°C · 155 mm rain
- Santa Maria in AprilBrazil · 160 kmHigh 24.1°C · Low 14.9°C · 144 mm rain
- Passo Fundo in AprilBrazil · 182 kmHigh 22.6°C · Low 14.1°C · 142 mm rain
- Encarnación in AprilParaguay · 191 kmHigh 26.2°C · Low 18.0°C · 159 mm rain
- Posadas in AprilArgentina · 192 kmHigh 26.1°C · Low 18.1°C · 159 mm rain
- Erechim in AprilBrazil · 209 kmHigh 22.6°C · Low 13.6°C · 144 mm rain
- Chapecó in AprilBrazil · 210 kmHigh 23.7°C · Low 14.4°C · 139 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 Santo Ângelo) is explained once on the Santo Ângelo year overview and on the Sources, method and limits page.