Climate averages 1991–2020
Erechim weather
in May.
A mild, wet month: the 10th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
May is a mild month in Erechim: daytime highs average 19.0°C and nights cool to about 10.2°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 173 mm of rain on roughly 10 days, which makes May a wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 46 min on an average May day.
The nearest other city in this atlas is Concórdia (51 km away). In May its highs average 20.4°C, 1.4°C warmer than Erechim, with 144 mm of rain.
Among the 448 cities listed in Brazil, Erechim ranks joint 435th of 448 for the warmest May highs and joint 411th of 448 for the driest May (rainfall, lowest first). The mean May high of those 448 cities is 25.3°C; Erechim is 6.3°C cooler than that mean.
From May to June, average highs fall by 1.3°C to 17.7°C, and monthly rainfall falls from 173 mm to 161 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
Erechim climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 26.3°C17.6°C | 17.6°C | 187 | 17.6 | 13.714 h |
| February | 25.9°C17.4°C | 17.4°C | 175 | 16.4 | 13.113 h |
| March | 24.9°C16.2°C | 16.2°C | 147 | 13.4 | 12.312 h |
| April | 22.6°C13.6°C | 13.6°C | 144 | 10.9 | 11.511 h |
| May, selected | 19.0°C10.2°C | 10.2°C | 173 | 9.8 | 10.811 h |
| June | 17.7°C8.6°C | 8.6°C | 161 | 10.1 | 10.410 h |
| July | 17.5°C7.7°C | 7.7°C | 164 | 10.0 | 10.611 h |
| August | 19.8°C8.9°C | 8.9°C | 121 | 8.5 | 11.111 h |
| September | 21.2°C10.8°C | 10.8°C | 185 | 11.5 | 11.912 h |
| October | 23.0°C13.4°C | 13.4°C | 250 | 14.8 | 12.713 h |
| November | 24.3°C14.6°C | 14.6°C | 179 | 12.7 | 13.513 h |
| December | 25.9°C16.7°C | 16.7°C | 185 | 15.6 | 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 · 51 kmHigh 20.4°C · Low 11.2°C · 144 mm rain
- Chapecó in MayBrazil · 69 kmHigh 20.1°C · Low 11.0°C · 167 mm rain
- Passo Fundo in MayBrazil · 71 kmHigh 19.0°C · Low 10.9°C · 165 mm rain
- Caçador in MayBrazil · 157 kmHigh 18.6°C · Low 10.4°C · 105 mm rain
- Pato Branco in MayBrazil · 161 kmHigh 19.8°C · Low 11.3°C · 142 mm rain
- Ijuí in MayBrazil · 181 kmHigh 21.1°C · Low 12.5°C · 143 mm rain
- Bento Gonçalves in MayBrazil · 186 kmHigh 18.3°C · Low 10.1°C · 139 mm rain
- Francisco Beltrão in MayBrazil · 189 kmHigh 21.0°C · Low 12.6°C · 147 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 Erechim) is explained once on the Erechim year overview and on the Sources, method and limits page.