Climate averages 1991–2020
São José dos Pinhais weather
in January.
A warm, very wet month: the 2nd warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
January is a warm month in São José dos Pinhais: daytime highs average 24.5°C and nights cool to about 17.6°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 218 mm of rain on roughly 23 days, which makes January a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 13 h 32 min on an average January day.
The nearest other city in this atlas is Pinhais (10 km away). In January its highs average 24.8°C, about as warm as São José dos Pinhais, with 218 mm of rain.
Among the 448 cities listed in Brazil, São José dos Pinhais ranks joint 443rd of 448 for the warmest January highs and joint 200th of 448 for the driest January (rainfall, lowest first). The mean January high of those 448 cities is 28.5°C; São José dos Pinhais is 4.0°C cooler than that mean.
From January to February, average highs rise by 0.1°C to 24.6°C, and monthly rainfall falls from 218 mm to 192 mm.
The annual picture
January 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
São José dos Pinhais climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 24.5°C17.6°C | 17.6°C | 218 | 23.3 | 13.514 h |
| February | 24.6°C17.8°C | 17.8°C | 192 | 21.0 | 13.013 h |
| March | 23.5°C16.9°C | 16.9°C | 126 | 18.0 | 12.312 h |
| April | 22.0°C15.0°C | 15.0°C | 74 | 10.4 | 11.512 h |
| May | 19.0°C12.0°C | 12.0°C | 92 | 9.5 | 10.911 h |
| June | 18.1°C10.6°C | 10.6°C | 99 | 9.0 | 10.611 h |
| July | 17.9°C9.8°C | 9.8°C | 93 | 7.5 | 10.711 h |
| August | 19.4°C10.4°C | 10.4°C | 82 | 7.7 | 11.211 h |
| September | 20.2°C12.0°C | 12.0°C | 134 | 11.1 | 11.912 h |
| October | 21.6°C13.8°C | 13.8°C | 135 | 14.6 | 12.713 h |
| November | 22.4°C14.8°C | 14.8°C | 125 | 15.4 | 13.313 h |
| December | 24.1°C16.6°C | 16.6°C | 163 | 19.4 | 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
January in nearby cities
- Pinhais in JanuaryBrazil · 10 kmHigh 24.8°C · Low 17.9°C · 218 mm rain
- Curitiba in JanuaryBrazil · 13 kmHigh 24.8°C · Low 17.7°C · 218 mm rain
- Piraquara in JanuaryBrazil · 17 kmHigh 24.6°C · Low 18.0°C · 300 mm rain
- Fazenda Rio Grande in JanuaryBrazil · 17 kmHigh 24.6°C · Low 17.6°C · 211 mm rain
- Araucária in JanuaryBrazil · 21 kmHigh 25.0°C · Low 17.8°C · 219 mm rain
- Almirante Tamandaré in JanuaryBrazil · 25 kmHigh 25.0°C · Low 17.7°C · 233 mm rain
- Colombo, Brazil in JanuaryBrazil · 27 kmHigh 24.3°C · Low 17.3°C · 233 mm rain
- Campo Largo in JanuaryBrazil · 33 kmHigh 24.7°C · Low 17.4°C · 219 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 São José dos Pinhais) is explained once on the São José dos Pinhais year overview and on the Sources, method and limits page.
Curitiba and Pinhais lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.