Climate averages 1991–2020
Cametá weather
in May.
A hot, very wet month: the 9th 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 Cametá: daytime highs average 29.4°C and nights cool to about 24.0°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 267 mm of rain on roughly 27 days, which makes May a very wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 01 min on an average May day.
The nearest other city in this atlas is Abaetetuba (90 km away). In May its highs average 29.2°C, about as warm as Cametá, with 242 mm of rain.
Among the 448 cities listed in Brazil, Cametá ranks joint 50th of 448 for the warmest May highs and 428th of 448 for the driest May (rainfall, lowest first). The mean May high of those 448 cities is 25.3°C; Cametá is 4.1°C warmer than that mean.
From May to June, average highs rise by 0.5°C to 29.9°C, and monthly rainfall falls from 267 mm to 110 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
Cametá climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.5°C23.8°C | 23.8°C | 299 | 28.0 | 12.212 h |
| February | 28.9°C23.6°C | 23.6°C | 376 | 26.8 | 12.212 h |
| March | 28.9°C23.6°C | 23.6°C | 459 | 30.0 | 12.112 h |
| April | 28.9°C23.7°C | 23.7°C | 426 | 29.1 | 12.112 h |
| May, selected | 29.4°C24.0°C | 24.0°C | 267 | 27.1 | 12.012 h |
| June | 29.9°C24.0°C | 24.0°C | 110 | 18.7 | 12.012 h |
| July | 30.5°C23.9°C | 23.9°C | 69 | 14.8 | 12.012 h |
| August | 32.3°C24.4°C | 24.4°C | 40 | 8.8 | 12.012 h |
| September | 33.3°C24.7°C | 24.7°C | 28 | 6.3 | 12.112 h |
| October | 33.6°C25.0°C | 25.0°C | 34 | 7.1 | 12.212 h |
| November | 33.0°C25.0°C | 25.0°C | 63 | 9.4 | 12.212 h |
| December | 31.4°C24.6°C | 24.6°C | 151 | 19.1 | 12.212 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
- Abaetetuba in MayBrazil · 90 kmHigh 29.2°C · Low 24.1°C · 242 mm rain
- Moju in MayBrazil · 90 kmHigh 29.5°C · Low 23.3°C · 291 mm rain
- Tailândia in MayBrazil · 99 kmHigh 29.4°C · Low 23.0°C · 194 mm rain
- Breves in MayBrazil · 126 kmHigh 29.2°C · Low 23.6°C · 286 mm rain
- Barcarena in MayBrazil · 127 kmHigh 29.2°C · Low 24.3°C · 254 mm rain
- Belém in MayBrazil · 141 kmHigh 29.1°C · Low 24.3°C · 256 mm rain
- Ananindeua in MayBrazil · 159 kmHigh 29.4°C · Low 23.9°C · 311 mm rain
- Marituba in MayBrazil · 162 kmHigh 29.6°C · Low 23.7°C · 311 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 Cametá) is explained once on the Cametá year overview and on the Sources, method and limits page.