Climate averages 1991–2020
Londrina weather
in January.
A warm, very wet month: the joint 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 Londrina: daytime highs average 27.5°C and nights cool to about 19.9°C. By daytime temperature it is the joint 2nd warmest of the 12 months.
Expect about 267 mm of rain on roughly 21 days, which makes January a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 13 h 23 min on an average January day.
The nearest other city in this atlas is Cambé (12 km away). In January its highs average 27.3°C, about as warm as Londrina, with 267 mm of rain.
Among the 448 cities listed in Brazil, Londrina ranks joint 303rd of 448 for the warmest January highs and joint 348th of 448 for the driest January (rainfall, lowest first). The mean January high of those 448 cities is 28.5°C; Londrina is 1.0°C cooler than that mean.
From January to February, average highs fall by 0.1°C to 27.5°C, and monthly rainfall falls from 267 mm to 207 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
Londrina climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 27.5°C19.9°C | 19.9°C | 267 | 21.3 | 13.413 h |
| February | 27.5°C19.8°C | 19.8°C | 207 | 19.3 | 12.913 h |
| March | 27.2°C19.0°C | 19.0°C | 136 | 15.6 | 12.212 h |
| April | 26.2°C17.0°C | 17.0°C | 85 | 8.4 | 11.612 h |
| May | 22.9°C13.9°C | 13.9°C | 98 | 8.1 | 11.011 h |
| June | 21.7°C12.7°C | 12.7°C | 90 | 7.2 | 10.711 h |
| July | 21.9°C12.0°C | 12.0°C | 61 | 5.7 | 10.811 h |
| August | 24.3°C13.1°C | 13.1°C | 63 | 5.5 | 11.311 h |
| September | 26.3°C15.3°C | 15.3°C | 119 | 9.2 | 11.912 h |
| October | 27.2°C17.3°C | 17.3°C | 161 | 13.5 | 12.613 h |
| November | 27.4°C18.0°C | 18.0°C | 169 | 14.1 | 13.213 h |
| December | 27.8°C19.4°C | 19.4°C | 207 | 18.4 | 13.514 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
- Cambé in JanuaryBrazil · 12 kmHigh 27.3°C · Low 19.8°C · 267 mm rain
- Rolândia in JanuaryBrazil · 21 kmHigh 27.1°C · Low 19.6°C · 267 mm rain
- Arapongas in JanuaryBrazil · 29 kmHigh 26.7°C · Low 19.1°C · 277 mm rain
- Apucarana in JanuaryBrazil · 40 kmHigh 26.3°C · Low 18.8°C · 277 mm rain
- Maringá in JanuaryBrazil · 80 kmHigh 28.3°C · Low 20.7°C · 208 mm rain
- Assis in JanuaryBrazil · 105 kmHigh 28.1°C · Low 20.8°C · 247 mm rain
- Telêmaco Borba in JanuaryBrazil · 126 kmHigh 26.9°C · Low 18.7°C · 218 mm rain
- Presidente Prudente in JanuaryBrazil · 134 kmHigh 29.2°C · Low 21.7°C · 231 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 Londrina) is explained once on the Londrina year overview and on the Sources, method and limits page.
Cambé and Rolândia lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.