Climate averages 1991–2020
Londrina weather
in May.
A warm, wet month: the 10th warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
May is a warm month in Londrina: daytime highs average 22.9°C and nights cool to about 13.9°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 98 mm of rain on roughly 8 days, which makes May a wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 01 min on an average May day.
The nearest other city in this atlas is Cambé (12 km away). In May its highs average 22.7°C, about as warm as Londrina, with 98 mm of rain.
Among the 448 cities listed in Brazil, Londrina ranks joint 330th of 448 for the warmest May highs and joint 295th of 448 for the driest May (rainfall, lowest first). The mean May high of those 448 cities is 25.3°C; Londrina is 2.4°C cooler than that mean.
From May to June, average highs fall by 1.2°C to 21.7°C, and monthly rainfall falls from 98 mm to 90 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
Londrina climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 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, selected | 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
May in nearby cities
- Cambé in MayBrazil · 12 kmHigh 22.7°C · Low 13.8°C · 98 mm rain
- Rolândia in MayBrazil · 21 kmHigh 22.5°C · Low 13.7°C · 98 mm rain
- Arapongas in MayBrazil · 29 kmHigh 21.9°C · Low 13.2°C · 105 mm rain
- Apucarana in MayBrazil · 40 kmHigh 21.4°C · Low 13.1°C · 105 mm rain
- Maringá in MayBrazil · 80 kmHigh 23.4°C · Low 14.6°C · 104 mm rain
- Assis in MayBrazil · 105 kmHigh 24.0°C · Low 15.3°C · 74 mm rain
- Telêmaco Borba in MayBrazil · 126 kmHigh 21.5°C · Low 12.7°C · 94 mm rain
- Presidente Prudente in MayBrazil · 134 kmHigh 25.1°C · Low 16.1°C · 77 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.