Climate averages 1991–2020
Fazenda Rio Grande weather
in May.
A mild, wet month: the 10th warmest and the joint 3rd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
May is a mild month in Fazenda Rio Grande: daytime highs average 19.0°C and nights cool to about 11.9°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 101 mm of rain on roughly 10 days, which makes May a wet month (the joint 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 53 min on an average May day.
The nearest other city in this atlas is Araucária (13 km away). In May its highs average 19.3°C, about as warm as Fazenda Rio Grande, with 89 mm of rain.
Among the 448 cities listed in Brazil, Fazenda Rio Grande ranks joint 435th of 448 for the warmest May highs and joint 302nd of 448 for the driest May (rainfall, lowest first). The mean May high of those 448 cities is 25.3°C; Fazenda Rio Grande is 6.3°C cooler than that mean.
From May to June, average highs fall by 1.0°C to 18.0°C, and monthly rainfall rises from 101 mm to 111 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
Fazenda Rio Grande climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 24.6°C17.6°C | 17.6°C | 211 | 23.3 | 13.514 h |
| February | 24.6°C17.8°C | 17.8°C | 198 | 20.7 | 13.013 h |
| March | 23.6°C16.8°C | 16.8°C | 132 | 18.6 | 12.312 h |
| April | 22.0°C14.9°C | 14.9°C | 78 | 10.8 | 11.512 h |
| May, selected | 19.0°C11.9°C | 11.9°C | 101 | 9.9 | 10.911 h |
| June | 18.0°C10.5°C | 10.5°C | 111 | 9.3 | 10.611 h |
| July | 17.9°C9.8°C | 9.8°C | 101 | 8.0 | 10.711 h |
| August | 19.3°C10.3°C | 10.3°C | 92 | 8.3 | 11.211 h |
| September | 20.3°C12.0°C | 12.0°C | 149 | 11.5 | 11.912 h |
| October | 21.7°C13.7°C | 13.7°C | 147 | 15.2 | 12.713 h |
| November | 22.4°C14.8°C | 14.8°C | 132 | 15.7 | 13.313 h |
| December | 24.2°C16.6°C | 16.6°C | 170 | 19.6 | 13.714 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
- Araucária in MayBrazil · 13 kmHigh 19.3°C · Low 12.0°C · 89 mm rain
- São José dos Pinhais in MayBrazil · 17 kmHigh 19.0°C · Low 12.0°C · 92 mm rain
- Curitiba in MayBrazil · 26 kmHigh 19.2°C · Low 12.1°C · 92 mm rain
- Pinhais in MayBrazil · 26 kmHigh 19.3°C · Low 12.3°C · 92 mm rain
- Campo Largo in MayBrazil · 31 kmHigh 18.9°C · Low 11.5°C · 89 mm rain
- Piraquara in MayBrazil · 34 kmHigh 19.3°C · Low 12.4°C · 115 mm rain
- Almirante Tamandaré in MayBrazil · 37 kmHigh 19.3°C · Low 12.1°C · 86 mm rain
- Colombo, Brazil in MayBrazil · 42 kmHigh 18.7°C · Low 11.7°C · 86 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 Fazenda Rio Grande) is explained once on the Fazenda Rio Grande year overview and on the Sources, method and limits page.