October is one of the warmer months of the year in Hialeah, with average highs near 28.3°C and lows around 23.6°C (mean 26°C). It is about average for rainfall, averaging 109 mm of rainfall and 79% relative humidity across the period.
October is one of the warmer months of the year in Hialeah. Across 45 years of records, the warmest October in Hialeah was 2019 — when the month averaged 28.1°C — while the coldest was 2000 at 24.5°C. Typical October days reach 28.3°C with nights near 23.6°C. The long-term trend is warming, about 0.3°C per decade.
October is about average for rainfall in Hialeah, averaging 109 mm of rainfall. The wettest October on record was 1999 with 286 mm, while the driest were 1984 and 1988 at 26 mm.
Relative humidity in Hialeah during October averages 79%. The most humid October was 1995 at 85%, and the least humid was 2006 at 73%.
October receives about 4.4 kWh/m²/day of solar energy in Hialeah. The sunniest Octobers were 2002 and 2009 at 4.9 kWh/m²/day, and the cloudiest was 2011 at 3.8.
Average wind speed in Hialeah during October is 3.6 m/s. The windiest October was 2016 at 4.6 m/s, while the calmest was 2002 at 2.6 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 25.5°C | 25.7°C | 26.0°C | 26.2°C | 26.6°C | +1.1°C |
| Avg High | 27.8°C | 27.9°C | 28.5°C | 28.7°C | 28.9°C | +1.1°C |
| Avg Low | 23.1°C | 23.5°C | 23.4°C | 23.6°C | 24.3°C | +1.2°C |
| Avg Rain | 84 mm | 156 mm | 97 mm | 97 mm | 109 mm | +25 mm |
October temperatures in Hialeah have risen by about 0.7°C between 1981–1985 and 2021–2025.
October has ranged from a record low of 9.9°C (2008) to a record high of 32.4°C (2009).
Rainfall in October is about average for rainfall, averaging 109 mm, with a wettest year of 286 mm.
A good time to visit Hialeah
October is a good time to visit Hialeah, with days averaging 28.3°C and nights around 23.6°C (mean 26°C, warmer than Hialeah's yearly average) and higher rainfall. March and December are marginally more temperate, but October still suits most travellers.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 29.0°C | 26.7°C | 24.4°C | 31.3°C | 17.8°C | 90 mm | 80% | 3.5 m/s | 4.5 |
| 2024 | 28.5°C | 26.5°C | 24.5°C | 32.2°C | 21.4°C | 125 mm | 82% | 4.1 m/s | 3.9 |
| 2023 | 28.9°C | 26.2°C | 23.6°C | 31.7°C | 14.9°C | 59 mm | 78% | 3.5 m/s | 4.6 |
| 2022 | 28.6°C | 25.8°C | 23.0°C | 30.6°C | 16.1°C | 64 mm | 79% | 3 m/s | 4.6 |
| 2021 | 29.3°C | 27.0°C | 24.6°C | 30.9°C | 20.9°C | 102 mm | 77% | 3 m/s | 4.4 |
| 2020 | 29.3°C | 27.4°C | 25.6°C | 30.8°C | 23.1°C | 216 mm | 83% | 3.7 m/s | 4.2 |
| 2019 🔥 | 30.3°C | 28.1°C | 25.9°C | 31.9°C | 24.5°C | 87 mm | 78% | 3.6 m/s | 4.5 |
| 2018 | 29.5°C | 27.0°C | 24.5°C | 31.1°C | 17.8°C | 35 mm | 77% | 3.7 m/s | 4.8 |
| 2017 | 28.0°C | 25.7°C | 23.4°C | 30.4°C | 11.8°C | 185 mm | 81% | 4.1 m/s | 4.4 |
| 2016 | 28.0°C | 25.7°C | 23.5°C | 30.3°C | 17.0°C | 111 mm | 80% | 4.6 m/s | 4.3 |
| 2015 | 29.4°C | 26.8°C | 24.2°C | 31.9°C | 22.0°C | 52 mm | 76% | 3.5 m/s | 4.4 |
| 2014 | 28.7°C | 25.9°C | 23.0°C | 31.5°C | 18.2°C | 49 mm | 75% | 2.9 m/s | 4.7 |
| 2013 | 29.3°C | 26.6°C | 23.9°C | 31.1°C | 19.8°C | 28 mm | 73% | 3.1 m/s | 4.8 |
| 2012 | 28.1°C | 25.6°C | 23.1°C | 30.1°C | 12.9°C | 124 mm | 78% | 4.1 m/s | 4.6 |
| 2011 | 27.6°C | 25.0°C | 22.4°C | 30.7°C | 14.9°C | 271 mm | 80% | 3.7 m/s | 3.8 |
| 2010 | 28.3°C | 25.4°C | 22.5°C | 29.5°C | 17.6°C | 29 mm | 74% | 3.2 m/s | 4.7 |
| 2009 | 29.6°C | 27.0°C | 24.4°C | 32.4°C | 13.9°C | 39 mm | 75% | 2.8 m/s | 4.9 |
| 2008 | 27.1°C | 24.8°C | 22.5°C | 30.7°C | 9.9°C | 116 mm | 80% | 3.7 m/s | 4.4 |
| 2007 | 28.9°C | 27.1°C | 25.3°C | 31.0°C | 21.3°C | 136 mm | 83% | 4.2 m/s | 4.1 |
| 2006 | 29.0°C | 25.9°C | 22.8°C | 30.9°C | 14.5°C | 32 mm | 73% | 3.3 m/s | 4.8 |
| 2005 | 28.1°C | 25.6°C | 23.0°C | 31.3°C | 12.2°C | 170 mm | 82% | 4.2 m/s | 4.2 |
| 2004 | 28.4°C | 25.8°C | 23.2°C | 30.1°C | 16.9°C | 65 mm | 78% | 3.4 m/s | 4.7 |
| 2003 | 29.0°C | 26.4°C | 23.7°C | 31.2°C | 20.0°C | 34 mm | 78% | 3.4 m/s | 4.7 |
| 2002 | 29.7°C | 27.2°C | 24.6°C | 31.2°C | 19.5°C | 71 mm | 77% | 2.6 m/s | 4.9 |
| 2001 | 27.4°C | 25.3°C | 23.1°C | 30.4°C | 14.4°C | 141 mm | 81% | 4 m/s | 4.1 |
| 2000 ❄️ | 27.3°C | 24.5°C | 21.7°C | 30.6°C | 16.6°C | 166 mm | 77% | 4.1 m/s | 4.5 |
| 1999 🌧️ | 27.7°C | 25.4°C | 23.2°C | 30.2°C | 14.5°C | 286 mm | 81% | 4.4 m/s | 4.1 |
| 1998 | 28.9°C | 26.6°C | 24.3°C | 31.6°C | 19.8°C | 83 mm | 75% | 3.5 m/s | 4.7 |
| 1997 | 27.6°C | 25.1°C | 22.5°C | 29.6°C | 15.3°C | 34 mm | 77% | 3.7 m/s | 4.7 |
| 1996 | 27.4°C | 25.3°C | 23.2°C | 29.4°C | 17.1°C | 198 mm | 80% | 4.1 m/s | 3.9 |
| 1995 | 28.1°C | 26.6°C | 25.0°C | 30.0°C | 20.8°C | 259 mm | 85% | 3.9 m/s | 4.1 |
| 1994 | 28.0°C | 25.9°C | 23.8°C | 29.6°C | 20.8°C | 153 mm | 79% | 2.9 m/s | 4.5 |
| 1993 | 28.1°C | 26.0°C | 23.9°C | 29.2°C | 14.8°C | 236 mm | 82% | 2.8 m/s | 3.9 |
| 1992 | 27.4°C | 24.9°C | 22.4°C | 29.8°C | 17.0°C | 45 mm | 78% | 3.4 m/s | 4.5 |
| 1991 | 27.5°C | 25.3°C | 23.2°C | 30.3°C | 15.1°C | 167 mm | 82% | 3.6 m/s | 4.1 |
| 1990 | 28.4°C | 26.1°C | 23.9°C | 30.6°C | 13.0°C | 100 mm | 77% | 3.8 m/s | 4.5 |
| 1989 | 27.6°C | 24.9°C | 22.1°C | 30.6°C | 10.6°C | 90 mm | 78% | 3.2 m/s | 4.5 |
| 1988 | 28.3°C | 25.4°C | 22.4°C | 30.5°C | 18.8°C | 26 mm | 74% | 3.5 m/s | 4.7 |
| 1987 | 27.4°C | 24.6°C | 21.7°C | 28.9°C | 16.3°C | 114 mm | 78% | 4.3 m/s | 4.2 |
| 1986 | 28.4°C | 26.3°C | 24.1°C | 30.9°C | 19.0°C | 106 mm | 77% | 3.2 m/s | 4.5 |
| 1985 | 28.4°C | 26.6°C | 24.8°C | 29.7°C | 22.8°C | 99 mm | 81% | 3.7 m/s | 4.6 |
| 1984 | 27.6°C | 25.4°C | 23.1°C | 28.5°C | 20.7°C | 26 mm | 77% | 4.2 m/s | 4.5 |
| 1983 | 27.4°C | 25.5°C | 23.6°C | 29.8°C | 18.6°C | 140 mm | 83% | 3.2 m/s | — |
| 1982 | 27.0°C | 24.8°C | 22.5°C | 29.6°C | 15.3°C | 116 mm | 79% | 3.6 m/s | — |
| 1981 | 28.4°C | 26.0°C | 23.7°C | 30.9°C | 19.6°C | 43 mm | 77% | 3.4 m/s | — |
Actual recorded October data for each year, 1981–2025 — sourced from NASA POWER.
The average high in October is around 28.3°C with lows near 23.6°C (mean 26°C), based on 45 years of NASA POWER data.
October averages 109 mm of rainfall in Hialeah, about average for rainfall. The wettest on record was 286 mm in 1999.
The hottest October reached 32.4°C in 2009. The coldest dipped to 9.9°C in 2008.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average October temperatures have risen by about 0.7°C. Daytime highs moved from 27.8°C to 28.9°C and overnight lows from 23.5°C to 24°C over the same span.
October is one of the warmer months of the year in Hialeah and about average for rainfall, so plan for around 28.3°C daytime highs and 23.6°C at night.
Not quite — October is the 7th coolest month in Hialeah, averaging 26°C.
For October in Hialeah, pack light layers you can adjust through the day, with typical highs of 28.3°C and lows of 23.6°C. Bring an umbrella or light rain jacket too.
Relative humidity in October averages 79% — quite humid.
Average wind speed in October is 3.6 m/s. The windiest October on record averaged 4.6 m/s (2016).
The wettest October on record was 1999 with 286 mm. On average, October sees 109 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Hialeah behaves each October, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for October specifically, along with year-by-year records and how the month has changed over the decades.
