Climate averages 1991–2020
Campo Mourão weather
in May.
A warm, wet month: the 10th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
May is a warm month in Campo Mourão: daytime highs average 22.3°C and nights cool to about 13.7°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 135 mm of rain on roughly 9 days, which makes May a wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 58 min on an average May day.
The nearest other city in this atlas is Cianorte (48 km away). In May its highs average 23.1°C, 0.8°C warmer than Campo Mourão, with 125 mm of rain.
Among the 448 cities listed in Brazil, Campo Mourão ranks joint 354th of 448 for the warmest May highs and joint 381st of 448 for the driest May (rainfall, lowest first). The mean May high of those 448 cities is 25.3°C; Campo Mourão is 3.0°C cooler than that mean.
From May to June, average highs fall by 1.0°C to 21.3°C, and monthly rainfall falls from 135 mm to 129 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
Campo Mourão climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 27.9°C20.2°C | 20.2°C | 201 | 20.2 | 13.413 h |
| February | 27.8°C20.0°C | 20.0°C | 180 | 17.9 | 12.913 h |
| March | 27.4°C19.1°C | 19.1°C | 127 | 14.8 | 12.212 h |
| April | 25.9°C17.0°C | 17.0°C | 101 | 8.7 | 11.512 h |
| May, selected | 22.3°C13.7°C | 13.7°C | 135 | 8.8 | 11.011 h |
| June | 21.3°C12.6°C | 12.6°C | 129 | 8.3 | 10.711 h |
| July | 21.4°C11.7°C | 11.7°C | 87 | 7.0 | 10.811 h |
| August | 23.9°C13.1°C | 13.1°C | 88 | 6.4 | 11.311 h |
| September | 25.8°C15.3°C | 15.3°C | 148 | 9.5 | 11.912 h |
| October | 27.0°C17.6°C | 17.6°C | 197 | 13.7 | 12.613 h |
| November | 27.3°C18.2°C | 18.2°C | 158 | 13.5 | 13.313 h |
| December | 28.0°C19.6°C | 19.6°C | 191 | 17.5 | 13.614 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
- Cianorte in MayBrazil · 48 kmHigh 23.1°C · Low 14.9°C · 125 mm rain
- Maringá in MayBrazil · 82 kmHigh 23.4°C · Low 14.6°C · 104 mm rain
- Umuarama in MayBrazil · 101 kmHigh 23.4°C · Low 15.3°C · 140 mm rain
- Paranavaí in MayBrazil · 108 kmHigh 24.1°C · Low 15.8°C · 99 mm rain
- Apucarana in MayBrazil · 108 kmHigh 21.4°C · Low 13.1°C · 105 mm rain
- Arapongas in MayBrazil · 119 kmHigh 21.9°C · Low 13.2°C · 105 mm rain
- Rolândia in MayBrazil · 131 kmHigh 22.5°C · Low 13.7°C · 98 mm rain
- Cambé in MayBrazil · 141 kmHigh 22.7°C · Low 13.8°C · 98 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 Campo Mourão) is explained once on the Campo Mourão year overview and on the Sources, method and limits page.