Climate averages 1991–2020
Guarapuava weather
in December.
A warm, very wet month: the joint 2nd warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
December is a warm month in Guarapuava: daytime highs average 24.2°C and nights cool to about 16.0°C. By daytime temperature it is the joint 2nd warmest of the 12 months.
Expect about 186 mm of rain on roughly 19 days, which makes December a very wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 41 min on an average December day.
The nearest other city in this atlas is Ponta Grossa (135 km away). In December its highs average 25.1°C, 0.8°C warmer than Guarapuava, with 156 mm of rain.
Among the 448 cities listed in Brazil, Guarapuava ranks joint 440th of 448 for the warmest December highs and joint 221st of 448 for the driest December (rainfall, lowest first). The mean December high of those 448 cities is 28.5°C; Guarapuava is 4.2°C cooler than that mean.
From December to January, average highs rise by 0.2°C to 24.4°C, and monthly rainfall rises from 186 mm to 213 mm.
The annual picture
December 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
Guarapuava climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 24.4°C16.7°C | 16.7°C | 213 | 21.8 | 13.514 h |
| February | 24.2°C16.7°C | 16.7°C | 184 | 20.1 | 13.013 h |
| March | 23.5°C15.7°C | 15.7°C | 133 | 16.7 | 12.312 h |
| April | 21.9°C13.5°C | 13.5°C | 106 | 10.9 | 11.512 h |
| May | 18.4°C10.4°C | 10.4°C | 129 | 10.6 | 10.911 h |
| June | 17.5°C9.4°C | 9.4°C | 136 | 10.1 | 10.611 h |
| July | 17.5°C8.6°C | 8.6°C | 105 | 9.0 | 10.711 h |
| August | 19.6°C9.7°C | 9.7°C | 102 | 8.1 | 11.211 h |
| September | 21.2°C11.4°C | 11.4°C | 167 | 12.0 | 11.912 h |
| October | 22.4°C13.5°C | 13.5°C | 193 | 16.9 | 12.713 h |
| November | 23.1°C14.3°C | 14.3°C | 149 | 15.3 | 13.313 h |
| December, selected | 24.2°C16.0°C | 16.0°C | 186 | 19.1 | 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
December in nearby cities
- Ponta Grossa in DecemberBrazil · 135 kmHigh 25.1°C · Low 16.5°C · 156 mm rain
- Telêmaco Borba in DecemberBrazil · 146 kmHigh 27.0°C · Low 18.0°C · 175 mm rain
- Pato Branco in DecemberBrazil · 152 kmHigh 26.0°C · Low 17.4°C · 181 mm rain
- Caçador in DecemberBrazil · 160 kmHigh 25.3°C · Low 16.3°C · 167 mm rain
- Castro in DecemberBrazil · 161 kmHigh 25.1°C · Low 16.9°C · 172 mm rain
- Campo Mourão in DecemberBrazil · 176 kmHigh 28.0°C · Low 19.6°C · 191 mm rain
- Francisco Beltrão in DecemberBrazil · 177 kmHigh 27.5°C · Low 18.9°C · 180 mm rain
- Campo Largo in DecemberBrazil · 195 kmHigh 24.4°C · Low 16.4°C · 175 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 Guarapuava) is explained once on the Guarapuava year overview and on the Sources, method and limits page.