Climate averages 1991–2020
Chapecó weather
in May.
A mild, wet month: the 10th warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
May is a mild month in Chapecó: daytime highs average 20.1°C and nights cool to about 11.0°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 167 mm of rain on roughly 10 days, which makes May a wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 48 min on an average May day.
The nearest other city in this atlas is Concórdia (60 km away). In May its highs average 20.4°C, about as warm as Chapecó, with 144 mm of rain.
Among the 448 cities listed in Brazil, Chapecó ranks 423rd of 448 for the warmest May highs and 410th of 448 for the driest May (rainfall, lowest first). The mean May high of those 448 cities is 25.3°C; Chapecó is 5.2°C cooler than that mean.
From May to June, average highs fall by 1.1°C to 18.9°C, and monthly rainfall rises from 167 mm to 171 mm.
The annual picture
May 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
Chapecó climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 27.4°C18.6°C | 18.6°C | 180 | 17.6 | 13.614 h |
| February | 27.0°C18.3°C | 18.3°C | 175 | 16.9 | 13.013 h |
| March | 26.0°C17.0°C | 17.0°C | 149 | 13.7 | 12.312 h |
| April | 23.7°C14.4°C | 14.4°C | 139 | 10.9 | 11.511 h |
| May, selected | 20.1°C11.0°C | 11.0°C | 167 | 10.4 | 10.811 h |
| June | 18.9°C9.9°C | 9.9°C | 171 | 10.2 | 10.510 h |
| July | 18.9°C8.9°C | 8.9°C | 150 | 10.2 | 10.611 h |
| August | 21.1°C10.2°C | 10.2°C | 115 | 9.1 | 11.211 h |
| September | 22.6°C12.1°C | 12.1°C | 191 | 11.5 | 11.912 h |
| October | 24.3°C14.7°C | 14.7°C | 230 | 14.9 | 12.713 h |
| November | 25.4°C15.6°C | 15.6°C | 170 | 13.1 | 13.413 h |
| December | 26.9°C17.6°C | 17.6°C | 189 | 15.9 | 13.814 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
May in nearby cities
- Concórdia in MayBrazil · 60 kmHigh 20.4°C · Low 11.2°C · 144 mm rain
- Erechim in MayBrazil · 69 kmHigh 19.0°C · Low 10.2°C · 173 mm rain
- Pato Branco in MayBrazil · 97 kmHigh 19.8°C · Low 11.3°C · 142 mm rain
- Francisco Beltrão in MayBrazil · 121 kmHigh 21.0°C · Low 12.6°C · 147 mm rain
- Passo Fundo in MayBrazil · 131 kmHigh 19.0°C · Low 10.9°C · 165 mm rain
- Caçador in MayBrazil · 163 kmHigh 18.6°C · Low 10.4°C · 105 mm rain
- Ijuí in MayBrazil · 192 kmHigh 21.1°C · Low 12.5°C · 143 mm rain
- Santa Rosa, Brazil in MayBrazil · 203 kmHigh 21.5°C · Low 13.4°C · 152 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 Chapecó) is explained once on the Chapecó year overview and on the Sources, method and limits page.