Climate averages 1991–2020
Itajubá weather
in May.
A warm, moderately wet month: the 10th warmest and the 4th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
May is a warm month in Itajubá: daytime highs average 22.7°C and nights cool to about 14.4°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 57 mm of rain on roughly 8 days, which makes May a moderately wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 03 min on an average May day.
The nearest other city in this atlas is Lorena (48 km away). In May its highs average 23.3°C, 0.6°C warmer than Itajubá, with 42 mm of rain.
Among the 448 cities listed in Brazil, Itajubá ranks joint 336th of 448 for the warmest May highs and joint 159th of 448 for the driest May (rainfall, lowest first). The mean May high of those 448 cities is 25.3°C; Itajubá is 2.7°C cooler than that mean.
From May to June, average highs fall by 0.8°C to 21.9°C, and monthly rainfall falls from 57 mm to 34 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
Itajubá climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 26.7°C19.4°C | 19.4°C | 362 | 25.9 | 13.313 h |
| February | 27.1°C19.4°C | 19.4°C | 241 | 21.8 | 12.913 h |
| March | 26.1°C18.6°C | 18.6°C | 206 | 22.2 | 12.212 h |
| April | 25.2°C17.2°C | 17.2°C | 83 | 12.3 | 11.612 h |
| May, selected | 22.7°C14.4°C | 14.4°C | 57 | 7.5 | 11.111 h |
| June | 21.9°C13.3°C | 13.3°C | 34 | 4.9 | 10.811 h |
| July | 22.1°C13.0°C | 13.0°C | 35 | 4.1 | 10.911 h |
| August | 24.0°C13.9°C | 13.9°C | 33 | 4.7 | 11.311 h |
| September | 25.6°C15.7°C | 15.7°C | 94 | 10.3 | 11.912 h |
| October | 26.2°C17.2°C | 17.2°C | 154 | 17.3 | 12.613 h |
| November | 25.7°C17.6°C | 17.6°C | 225 | 21.4 | 13.213 h |
| December | 26.5°C18.8°C | 18.8°C | 306 | 25.2 | 13.513 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
- Lorena in MayBrazil · 48 kmHigh 23.3°C · Low 14.7°C · 42 mm rain
- Guaratinguetá in MayBrazil · 51 kmHigh 23.3°C · Low 14.9°C · 55 mm rain
- Cruzeiro in MayBrazil · 52 kmHigh 23.8°C · Low 14.9°C · 48 mm rain
- Pouso Alegre in MayBrazil · 54 kmHigh 22.3°C · Low 13.3°C · 55 mm rain
- Pindamonhangaba in MayBrazil · 55 kmHigh 23.6°C · Low 14.2°C · 56 mm rain
- Taubaté in MayBrazil · 68 kmHigh 23.1°C · Low 13.8°C · 56 mm rain
- Caçapava in MayBrazil · 79 kmHigh 23.2°C · Low 14.2°C · 60 mm rain
- Três Corações in MayBrazil · 84 kmHigh 22.9°C · Low 13.2°C · 46 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 Itajubá) is explained once on the Itajubá year overview and on the Sources, method and limits page.