Climate averages 1991–2020
Macaíba weather
in July.
A warm, wet month: the coolest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a warm month in Macaíba: daytime highs average 27.7°C and nights cool to about 22.4°C. By daytime temperature it is the coolest month of the year.
Expect about 130 mm of rain on roughly 21 days, which makes July a wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 49 min on an average July day.
The nearest other city in this atlas is Parnamirim (12 km away). In July its highs average 26.9°C, 0.8°C cooler than Macaíba, with 87 mm of rain.
Among the 448 cities listed in Brazil, Macaíba ranks joint 99th of 448 for the warmest July highs and joint 411th of 448 for the driest July (rainfall, lowest first). The mean July high of those 448 cities is 24.7°C; Macaíba is 3.0°C warmer than that mean.
From July to August, average highs rise by 0.7°C to 28.4°C, and monthly rainfall falls from 130 mm to 51 mm.
The annual picture
July 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
Macaíba climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 30.8°C24.4°C | 24.4°C | 75 | 19.1 | 12.412 h |
| February | 30.7°C24.4°C | 24.4°C | 102 | 19.4 | 12.312 h |
| March | 30.4°C24.4°C | 24.4°C | 150 | 23.3 | 12.112 h |
| April | 29.8°C24.2°C | 24.2°C | 183 | 24.4 | 12.012 h |
| May | 29.3°C23.9°C | 23.9°C | 148 | 22.3 | 11.912 h |
| June | 28.2°C23.1°C | 23.1°C | 155 | 21.9 | 11.812 h |
| July, selected | 27.7°C22.4°C | 22.4°C | 130 | 21.0 | 11.812 h |
| August | 28.4°C22.3°C | 22.3°C | 51 | 15.1 | 11.912 h |
| September | 29.5°C22.9°C | 22.9°C | 31 | 11.5 | 12.112 h |
| October | 30.4°C23.6°C | 23.6°C | 24 | 10.3 | 12.212 h |
| November | 30.8°C24.1°C | 24.1°C | 25 | 10.5 | 12.412 h |
| December | 31.0°C24.4°C | 24.4°C | 40 | 14.8 | 12.512 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
July in nearby cities
- Parnamirim in JulyBrazil · 12 kmHigh 26.9°C · Low 22.5°C · 87 mm rain
- Natal in JulyBrazil · 17 kmHigh 26.8°C · Low 22.8°C · 130 mm rain
- Ceará-Mirim in JulyBrazil · 26 kmHigh 27.4°C · Low 22.4°C · 61 mm rain
- Santa Rita in JulyBrazil · 146 kmHigh 27.0°C · Low 22.4°C · 112 mm rain
- João Pessoa in JulyBrazil · 150 kmHigh 26.3°C · Low 22.4°C · 149 mm rain
- Campina Grande in JulyBrazil · 163 kmHigh 25.5°C · Low 18.9°C · 40 mm rain
- Goiana in JulyBrazil · 193 kmHigh 26.8°C · Low 22.0°C · 102 mm rain
- Carpina in JulyBrazil · 222 kmHigh 25.9°C · Low 20.4°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 Macaíba) is explained once on the Macaíba year overview and on the Sources, method and limits page.
Natal lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.