Climate averages 1991–2020
Hialeah weather
in August.
A hot, wet month: one of the warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a hot month in Hialeah: daytime highs average 30.5°C and nights cool to about 25.3°C. By daytime temperature it is one of the warmest months of the year.
Expect about 144 mm of rain on roughly 21 days, which makes August a wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 03 min on an average August day.
The nearest other city in this atlas is Doral (9 km away). In August its highs average 31.0°C, about as warm as Hialeah, with 144 mm of rain.
Among the 498 cities listed in the United States, Hialeah ranks joint 197th of 498 for the warmest August highs and joint 464th of 498 for the driest August (rainfall, lowest first). The mean August high of those 498 cities is 29.9°C; Hialeah is 0.6°C warmer than that mean.
From August to September, average highs fall by 0.9°C to 29.7°C, and monthly rainfall rises from 144 mm to 156 mm.
The annual picture
August 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
Hialeah climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 23.4°C16.9°C | 16.9°C | 46 | 6.7 | 10.711 h |
| February | 24.3°C17.7°C | 17.7°C | 37 | 5.9 | 11.311 h |
| March | 25.5°C18.7°C | 18.7°C | 46 | 6.3 | 12.012 h |
| April | 27.3°C20.7°C | 20.7°C | 53 | 7.8 | 12.813 h |
| May | 28.8°C22.6°C | 22.6°C | 92 | 11.4 | 13.413 h |
| June | 29.8°C24.5°C | 24.5°C | 154 | 20.0 | 13.714 h |
| July | 30.5°C25.2°C | 25.2°C | 111 | 20.4 | 13.614 h |
| August, selected | 30.5°C25.3°C | 25.3°C | 144 | 21.4 | 13.013 h |
| September | 29.7°C24.8°C | 24.8°C | 156 | 21.2 | 12.312 h |
| October | 28.1°C23.2°C | 23.2°C | 114 | 14.2 | 11.612 h |
| November | 25.9°C20.5°C | 20.5°C | 53 | 8.3 | 10.911 h |
| December | 24.3°C18.5°C | 18.5°C | 39 | 7.0 | 10.611 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
August in nearby cities
- Doral in AugustUnited States · 9 kmHigh 31.0°C · Low 24.9°C · 144 mm rain
- Miami Gardens in AugustUnited States · 10 kmHigh 30.1°C · Low 25.8°C · 163 mm rain
- Miami in AugustUnited States · 13 kmHigh 29.9°C · Low 26.0°C · 144 mm rain
- Pembroke Pines in AugustUnited States · 17 kmHigh 30.2°C · Low 25.7°C · 163 mm rain
- Kendall in AugustUnited States · 20 kmHigh 30.5°C · Low 25.5°C · 144 mm rain
- Davie in AugustUnited States · 23 kmHigh 30.4°C · Low 25.4°C · 163 mm rain
- Fort Lauderdale in AugustUnited States · 32 kmHigh 30.2°C · Low 25.5°C · 163 mm rain
- Pompano Beach in AugustUnited States · 45 kmHigh 30.6°C · Low 25.3°C · 142 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 Hialeah) is explained once on the Hialeah year overview and on the Sources, method and limits page.
Miami, Kendall and Doral lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.