Climate averages 1991–2020
Parintins weather
in May.
A hot, very wet month: the joint 8th warmest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
May is a hot month in Parintins: daytime highs average 29.0°C and nights cool to about 23.7°C. By daytime temperature it is the joint 8th warmest of the 12 months.
Expect about 292 mm of rain on roughly 29 days, which makes May a very wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 00 min on an average May day.
The nearest other city in this atlas is Oriximiná (136 km away). In May its highs average 28.7°C, about as warm as Parintins, with 272 mm of rain.
Among the 448 cities listed in Brazil, Parintins ranks joint 75th of 448 for the warmest May highs and joint 435th of 448 for the driest May (rainfall, lowest first). The mean May high of those 448 cities is 25.3°C; Parintins is 3.7°C warmer than that mean.
From May to June, average highs rise by 0.4°C to 29.3°C, and monthly rainfall falls from 292 mm to 152 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
Parintins climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.0°C23.8°C | 23.8°C | 337 | 27.8 | 12.312 h |
| February | 29.0°C23.7°C | 23.7°C | 352 | 26.0 | 12.212 h |
| March | 28.9°C23.7°C | 23.7°C | 386 | 29.3 | 12.112 h |
| April | 28.9°C23.7°C | 23.7°C | 363 | 28.8 | 12.112 h |
| May, selected | 29.0°C23.7°C | 23.7°C | 292 | 28.7 | 12.012 h |
| June | 29.3°C23.8°C | 23.8°C | 152 | 23.1 | 12.012 h |
| July | 29.7°C23.9°C | 23.9°C | 113 | 20.3 | 12.012 h |
| August | 30.9°C24.6°C | 24.6°C | 84 | 15.7 | 12.012 h |
| September | 31.7°C24.9°C | 24.9°C | 94 | 14.4 | 12.112 h |
| October | 31.8°C25.1°C | 25.1°C | 121 | 16.3 | 12.212 h |
| November | 30.9°C24.9°C | 24.9°C | 157 | 18.9 | 12.212 h |
| December | 30.0°C24.4°C | 24.4°C | 245 | 24.2 | 12.312 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
- Oriximiná in MayBrazil · 136 kmHigh 28.7°C · Low 24.0°C · 272 mm rain
- Itacoatiara in MayBrazil · 198 kmHigh 28.7°C · Low 24.3°C · 277 mm rain
- Itaituba in MayBrazil · 201 kmHigh 29.1°C · Low 23.4°C · 203 mm rain
- Santarém in MayBrazil · 226 kmHigh 28.3°C · Low 24.6°C · 365 mm rain
- Manaus in MayBrazil · 369 kmHigh 29.0°C · Low 23.9°C · 312 mm rain
- Manacapuru in MayBrazil · 438 kmHigh 28.5°C · Low 24.1°C · 372 mm rain
- Altamira in MayBrazil · 507 kmHigh 28.8°C · Low 23.1°C · 190 mm rain
- Santana in MayBrazil · 682 kmHigh 28.6°C · Low 23.6°C · 324 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 Parintins) is explained once on the Parintins year overview and on the Sources, method and limits page.