Monthly outlook for Miami, FL: average high 82.4°, average low 74.7°. That is 0.8° above the climate normal for October. Precipitation is expected on 9 days (about 2.2 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 17 October (86.5°), the coolest 23 October (66.6°).
82.4°/74.7°
Average high / low
+0.8°
Above normal
9 / 7
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
82.7°
81.2°
+0.8°
27 October – 5 November
82°
80.2°
+1°
6 November – 15 November
at normal
78.7°
—
October records over 66 years
91.8°13 October 2023All-time high
54.5°30 October 2017All-time low
Sun, 1884° / 74°0.88
84 °
Miami, Sunday, 18 October
Rain. High 84°, low 74°.
Pressure30.06 inHg
Wind13.2 mph NE
Humidity77%
Visibility3.9 mi
Dew point72°
Mon, 1983° / 74°0.06
83 °
Miami, Monday, 19 October
Light rain. High 83°, low 74°.
Pressure30.06 inHg
Wind10.8 mph NE
Humidity62%
Visibility6.2 mi
Dew point68°
Tue, 2082° / 71°0
82 °
Miami, Tuesday, 20 October
Mostly clear. High 82°, low 71°.
Pressure30.03 inHg
Wind9.5 mph NE
Humidity58%
Visibility6.2 mi
Dew point65°
Wed, 2181° / 67°0.02
81 °
Miami, Wednesday, 21 October
Light rain. High 81°, low 67°.
Pressure30.00 inHg
Wind5.7 mph N
Humidity65%
Visibility6.2 mi
Dew point66°
Thu, 2281° / 68°0
81 °
Miami, Thursday, 22 October
Partly cloudy. High 81°, low 68°.
Pressure29.97 inHg
Wind6.5 mph NE
Humidity51%
Visibility—
Dew point60°
Fri, 2379° / 67°0.09
79 °
Miami, Friday, 23 October
Light rain. High 79°, low 67°.
Pressure29.97 inHg
Wind19.6 mph NE
Humidity64%
Visibility—
Dew point63°
Sat, 2483° / 78°0.06
83 °
Miami, Saturday, 24 October
Light rain. High 83°, low 78°.
Pressure30.03 inHg
Wind21.4 mph NE
Humidity42%
Visibility—
Dew point57°
Sun, 2583° / 79°0.1
83 °
Miami, Sunday, 25 October
Light rain. High 83°, low 79°.
Pressure30.00 inHg
Wind20.3 mph NE
Humidity53%
Visibility—
Dew point63°
Mon, 2684° / 79°0.02
84 °
Miami, Monday, 26 October
Light rain. High 84°, low 79°.
Pressure29.97 inHg
Wind14.6 mph NE
Humidity54%
Visibility—
Dew point65°
Tue, 2784° / 76°0.01
84 °
Miami, Tuesday, 27 October
Light rain. High 84°, low 76°.
Pressure29.97 inHg
Wind7.2 mph SE
Humidity55%
Visibility—
Dew point64°
Wed, 2884° / 79°0.01
84 °
Miami, Wednesday, 28 October
Light rain. High 84°, low 79°.
Pressure29.97 inHg
Wind18.9 mph NE
Humidity61%
Visibility—
Dew point69°
Thu, 2980° / 77°0.07
80 °
Miami, Thursday, 29 October
Light rain. High 80°, low 77°.
Pressure30.03 inHg
Wind20.3 mph E
Humidity62%
Visibility—
Dew point65°
Fri, 3081° / 77°0.02
81 °
Miami, Friday, 30 October
Light rain. High 81°, low 77°.
Pressure30.06 inHg
Wind16.1 mph E
Humidity48%
Visibility—
Dew point59°
Sat, 3182° / 78°0.06
82 °
Miami, Saturday, 31 October
Light rain. High 82°, low 78°.
Pressure30.09 inHg
Wind17.2 mph NE
Humidity51%
Visibility—
Dew point61°
Sun, 0181° / 78°0.22
81 °
Miami, Sunday, 1 November
Light rain. High 81°, low 78°.
Pressure30.12 inHg
Wind19.7 mph E
Humidity62%
Visibility—
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0280° / 73°0.12
80 °
Miami, Monday, 2 November
Climate normal for this date — 60-year average.
Average high80°
Average low73°
Average precipitation0.12 in
Chance of precipitation48%
Record high85° (1997)
Record low55° (2014)
Tue, 0380° / 73°0.14
80 °
Miami, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high80°
Average low73°
Average precipitation0.14 in
Chance of precipitation48%
Record high85° (2009)
Record low58° (1966)
Wed, 0480° / 72°0.13
80 °
Miami, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high80°
Average low72°
Average precipitation0.13 in
Chance of precipitation55%
Record high84° (2019)
Record low54° (1966)
Thu, 0579° / 72°0.16
79 °
Miami, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high79°
Average low72°
Average precipitation0.16 in
Chance of precipitation43%
Record high85° (1992)
Record low56° (1969)
Fri, 0679° / 71°0.08
79 °
Miami, Friday, 6 November
Climate normal for this date — 60-year average.
Average high79°
Average low71°
Average precipitation0.08 in
Chance of precipitation35%
Record high89° (2002)
Record low56° (1969)
Sat, 0779° / 71°0.07
79 °
Miami, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high79°
Average low71°
Average precipitation0.07 in
Chance of precipitation27%
Record high85° (2025)
Record low56° (2021)
Sun, 0879° / 71°0.11
79 °
Miami, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high79°
Average low71°
Average precipitation0.11 in
Chance of precipitation38%
Record high85° (2025)
Record low60° (2021)
Mon, 0979° / 71°0.12
79 °
Miami, Monday, 9 November
Climate normal for this date — 60-year average.
Average high79°
Average low71°
Average precipitation0.12 in
Chance of precipitation32%
Record high85° (2025)
Record low61° (1997)
Tue, 1079° / 71°0.08
79 °
Miami, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high79°
Average low71°
Average precipitation0.08 in
Chance of precipitation45%
Record high85° (2015)
Record low55° (1991)
Wed, 1179° / 71°0.06
79 °
Miami, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high79°
Average low71°
Average precipitation0.06 in
Chance of precipitation28%
Record high85° (2023)
Record low49° (2025)
Thu, 1278° / 71°0.04
78 °
Miami, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high78°
Average low71°
Average precipitation0.04 in
Chance of precipitation20%
Record high85° (2002)
Record low56° (2025)
Fri, 1378° / 70°0.06
78 °
Miami, Friday, 13 November
Climate normal for this date — 60-year average.
Average high78°
Average low70°
Average precipitation0.06 in
Chance of precipitation25%
Record high84° (2024)
Record low52° (1968)
Sat, 1478° / 71°0.09
78 °
Miami, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high78°
Average low71°
Average precipitation0.09 in
Chance of precipitation37%
Record high84° (2018)
Record low55° (1975)
Sun, 1578° / 71°0.15
78 °
Miami, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high78°
Average low71°
Average precipitation0.15 in
Chance of precipitation32%
Record high86° (2024)
Record low53° (1963)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Miami, FL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Miami, FL since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.