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Hialeah Weather by Month
Average temperatures, rainfall and humidity for Hialeah, United States, month by month, built from OpenWeather's historical records. Use it to see what a typical Hialeah month looks like before you travel — then check the live Hialeah forecast for the days ahead.
Warmest month
August
32°C average high
Coolest month
January
17°C average low
Wettest month
May
131 mm of rain
Driest month
February
43 mm of rain
Average temperature and rainfall in Hialeah by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 25°C | 17°C | 4°C / 30°C | 71 mm | 74% | 14 km/h |
| February | 26°C | 18°C | 2°C / 31°C | 43 mm | 73% | 15 km/h |
| March | 27°C | 19°C | 7°C / 32°C | 81 mm | 69% | 16 km/h |
| April | 29°C | 22°C | 13°C / 34°C | 76 mm | 70% | 17 km/h |
| May | 30°C | 24°C | 16°C / 35°C | 131 mm | 72% | 15 km/h |
| June | 31°C | 25°C | 21°C / 35°C | 130 mm | 77% | 13 km/h |
| July | 32°C | 26°C | 22°C / 36°C | 102 mm | 75% | 12 km/h |
| August | 32°C | 26°C | 22°C / 36°C | 118 mm | 76% | 12 km/h |
| September | 31°C | 25°C | 20°C / 36°C | 120 mm | 79% | 12 km/h |
| October | 30°C | 24°C | 13°C / 34°C | 93 mm | 77% | 15 km/h |
| November | 27°C | 21°C | 9°C / 31°C | 81 mm | 76% | 15 km/h |
| December | 26°C | 19°C | 5°C / 31°C | 75 mm | 76% | 14 km/h |
Best time to visit Hialeah
The most comfortable time to visit Hialeah is generally December to February, balancing mild daytime temperatures against the driest stretch of the year. Temperatures stay fairly even all year and rain concentrates around May, totalling about 1122 mm a year.
Travellers who prefer heat should aim for August, when highs average 32°C. May is the month to avoid if rain would spoil your plans — it averages 131 mm, roughly 3× the rainfall of February.
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Hialeah forecast for what is happening now.