Monthly outlook for Miami, FL: average high 83.7°, average low 75.8°. That is 1.5° above the climate normal for October. Precipitation is expected on 10 days (about 1.6 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 16 October (89.9°), the coolest 21 October (66.3°).
83.7°/75.8°
Average high / low
+1.5°
Above normal
10 / 7
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
83.9°
81.4°
+1.4°
26 October – 4 November
83.3°
80.3°
+1.6°
5 November – 14 November
at normal
78.8°
—
October records over 66 years
91.8°13 October 2023All-time high
54.5°30 October 2017All-time low
Sat, 1787° / 75°0.88
87 °
Miami, Saturday, 17 October
Heavy rain. High 87°, low 75°.
Pressure29.97 inHg
Wind2.5 mph W
Humidity77%
Visibility6.2 mi
Dew point75°
Sun, 1882° / 73°0.07
82 °
Miami, Sunday, 18 October
Light rain. High 82°, low 73°.
Pressure30.03 inHg
Wind10.2 mph NE
Humidity72%
Visibility5.2 mi
Dew point71°
Mon, 1983° / 71°0
83 °
Miami, Monday, 19 October
Light rain. High 83°, low 71°.
Pressure30.03 inHg
Wind9.1 mph NE
Humidity61%
Visibility6.2 mi
Dew point68°
Tue, 2083° / 70°0.01
83 °
Miami, Tuesday, 20 October
Light rain. High 83°, low 70°.
Pressure29.97 inHg
Wind9.6 mph NE
Humidity57%
Visibility—
Dew point65°
Wed, 2181° / 66°0.04
81 °
Miami, Wednesday, 21 October
Light rain. High 81°, low 66°.
Pressure29.94 inHg
Wind11.6 mph N
Humidity54%
Visibility—
Dew point61°
Thu, 2284° / 77°0.05
84 °
Miami, Thursday, 22 October
Light rain. High 84°, low 77°.
Pressure29.94 inHg
Wind17.6 mph NE
Humidity47%
Visibility—
Dew point61°
Fri, 2382° / 76°0.11
82 °
Miami, Friday, 23 October
Light rain. High 82°, low 76°.
Pressure29.94 inHg
Wind14.8 mph NE
Humidity57%
Visibility—
Dew point64°
Sat, 2482° / 77°0.09
82 °
Miami, Saturday, 24 October
Light rain. High 82°, low 77°.
Pressure29.94 inHg
Wind13.9 mph NE
Humidity56%
Visibility—
Dew point64°
Sun, 2584° / 74°0.04
84 °
Miami, Sunday, 25 October
Light rain. High 84°, low 74°.
Pressure29.91 inHg
Wind12.7 mph E
Humidity46%
Visibility—
Dew point60°
Mon, 2683° / 77°0.05
83 °
Miami, Monday, 26 October
Light rain. High 83°, low 77°.
Pressure29.97 inHg
Wind11.9 mph SE
Humidity54%
Visibility—
Dew point64°
Tue, 2783° / 78°0.02
83 °
Miami, Tuesday, 27 October
Light rain. High 83°, low 78°.
Pressure30.00 inHg
Wind12.1 mph E
Humidity54%
Visibility—
Dew point64°
Wed, 2883° / 79°0
83 °
Miami, Wednesday, 28 October
Overcast. High 83°, low 79°.
Pressure30.03 inHg
Wind12.3 mph E
Humidity56%
Visibility—
Dew point65°
Thu, 2983° / 79°0
83 °
Miami, Thursday, 29 October
Overcast. High 83°, low 79°.
Pressure30.00 inHg
Wind10.9 mph E
Humidity53%
Visibility—
Dew point64°
Fri, 3084° / 80°0
84 °
Miami, Friday, 30 October
Mostly clear. High 84°, low 80°.
Pressure29.97 inHg
Wind10 mph E
Humidity59%
Visibility—
Dew point67°
Sat, 3184° / 81°0.04
84 °
Miami, Saturday, 31 October
Light rain. High 84°, low 81°.
Pressure29.97 inHg
Wind11.3 mph E
Humidity66%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0180° / 73°0.1
80 °
Miami, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high80°
Average low73°
Average precipitation0.1 in
Chance of precipitation47%
Record high85° (2002)
Record low57° (1993)
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)
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.