Monthly outlook for Plantation Key, FL: average high 78.9°, average low 75.5°. That is 1.1° above the climate normal for November. Precipitation is expected on 11 days (about 2.5 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 12 November (81.6°), the coolest 15 November (65.7°).
78.9°/75.5°
Average high / low
+1.1°
Above normal
11 / 4
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
78.2°
77.1°
+0.6°
22 November – 1 December
80°
76.4°
+2°
2 December – 11 December
at normal
75.5°
—
November records over 66 years
83.7°2 November 2019All-time high
53.6°25 November 1970All-time low
Climate normals and records are computed from the nearest reference point — Tavernier (4 mi).
Fri, 1380° / 72°0
80 °
Plantation Key, Friday, 13 November
Partly cloudy. High 80°, low 72°.
Pressure29.85 inHg
Wind5.2 mph W
Humidity79%
Visibility6.2 mi
Dew point70°
Sat, 1472° / 66°0
72 °
Plantation Key, Saturday, 14 November
Clear. High 72°, low 66°.
Pressure30.03 inHg
Wind10.4 mph N
Humidity65%
Visibility6.2 mi
Dew point57°
Sun, 1577° / 66°0
77 °
Plantation Key, Sunday, 15 November
Clear. High 77°, low 66°.
Pressure30.12 inHg
Wind15.4 mph NE
Humidity71%
Visibility6.2 mi
Dew point66°
Mon, 1679° / 78°0.02
79 °
Plantation Key, Monday, 16 November
Light rain. High 79°, low 78°.
Pressure30.15 inHg
Wind19.4 mph E
Humidity59%
Visibility6.2 mi
Dew point63°
Tue, 1779° / 77°0.14
79 °
Plantation Key, Tuesday, 17 November
Light rain. High 79°, low 77°.
Pressure30.06 inHg
Wind27 mph E
Humidity72%
Visibility—
Dew point68°
Wed, 1878° / 75°0.73
78 °
Plantation Key, Wednesday, 18 November
Rain. High 78°, low 75°.
Pressure30.00 inHg
Wind29 mph NE
Humidity71%
Visibility—
Dew point67°
Thu, 1978° / 75°0.35
78 °
Plantation Key, Thursday, 19 November
Rain. High 78°, low 75°.
Pressure29.97 inHg
Wind29.3 mph NE
Humidity69%
Visibility—
Dew point66°
Fri, 2079° / 76°0.05
79 °
Plantation Key, Friday, 20 November
Light rain. High 79°, low 76°.
Pressure29.97 inHg
Wind23.3 mph N
Humidity65%
Visibility—
Dew point65°
Sat, 2178° / 74°0.25
78 °
Plantation Key, Saturday, 21 November
Light rain. High 78°, low 74°.
Pressure29.94 inHg
Wind24.1 mph NE
Humidity76%
Visibility—
Dew point69°
Sun, 2279° / 78°0.09
79 °
Plantation Key, Sunday, 22 November
Light rain. High 79°, low 78°.
Pressure29.94 inHg
Wind20.2 mph NE
Humidity72%
Visibility—
Dew point68°
Mon, 2380° / 78°0.1
80 °
Plantation Key, Monday, 23 November
Light rain. High 80°, low 78°.
Pressure29.91 inHg
Wind13.5 mph SE
Humidity78%
Visibility—
Dew point71°
Tue, 2480° / 79°0.09
80 °
Plantation Key, Tuesday, 24 November
Light rain. High 80°, low 79°.
Pressure29.97 inHg
Wind15.4 mph SE
Humidity80%
Visibility—
Dew point73°
Wed, 2581° / 79°0.24
81 °
Plantation Key, Wednesday, 25 November
Light rain. High 81°, low 79°.
Pressure30.03 inHg
Wind10.3 mph SE
Humidity81%
Visibility—
Dew point73°
Thu, 2680° / 79°0.37
80 °
Plantation Key, Thursday, 26 November
Rain. High 80°, low 79°.
Pressure30.06 inHg
Wind19.8 mph E
Humidity78%
Visibility—
Dew point72°
Fri, 2780° / 80°0.01
80 °
Plantation Key, Friday, 27 November
Light rain. High 80°, low 80°.
Pressure30.00 inHg
Wind18.8 mph E
Humidity81%
Visibility—
Dew point74°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2876° / 73°0.03
76 °
Plantation Key, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high76°
Average low73°
Average precipitation0.03 in
Chance of precipitation28%
Record high80° (2022)
Record low59° (2018)
Sun, 2976° / 73°0.06
76 °
Plantation Key, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high76°
Average low73°
Average precipitation0.06 in
Chance of precipitation32%
Record high80° (2022)
Record low58° (1966)
Mon, 3076° / 73°0.05
76 °
Plantation Key, Monday, 30 November
Climate normal for this date — 60-year average.
Average high76°
Average low73°
Average precipitation0.05 in
Chance of precipitation30%
Record high81° (2022)
Record low57° (1963)
Tue, 0176° / 73°0.05
76 °
Plantation Key, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high76°
Average low73°
Average precipitation0.05 in
Chance of precipitation23%
Record high81° (2018)
Record low60° (1969)
Wed, 0276° / 72°0.02
76 °
Plantation Key, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high76°
Average low72°
Average precipitation0.02 in
Chance of precipitation17%
Record high81° (2022)
Record low62° (1999)
Thu, 0376° / 72°0.03
76 °
Plantation Key, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high76°
Average low72°
Average precipitation0.03 in
Chance of precipitation17%
Record high80° (2018)
Record low61° (2019)
Fri, 0476° / 72°0.06
76 °
Plantation Key, Friday, 4 December
Climate normal for this date — 60-year average.
Average high76°
Average low72°
Average precipitation0.06 in
Chance of precipitation23%
Record high80° (1983)
Record low59° (1974)
Sat, 0576° / 72°0.06
76 °
Plantation Key, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high76°
Average low72°
Average precipitation0.06 in
Chance of precipitation25%
Record high80° (2009)
Record low58° (1968)
Sun, 0676° / 71°0.05
76 °
Plantation Key, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high76°
Average low71°
Average precipitation0.05 in
Chance of precipitation32%
Record high80° (2025)
Record low60° (2010)
Mon, 0775° / 72°0.06
75 °
Plantation Key, Monday, 7 December
Climate normal for this date — 60-year average.
Average high75°
Average low72°
Average precipitation0.06 in
Chance of precipitation22%
Record high80° (1978)
Record low55° (2010)
Tue, 0876° / 72°0.05
76 °
Plantation Key, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high76°
Average low72°
Average precipitation0.05 in
Chance of precipitation27%
Record high80° (1978)
Record low55° (2010)
Wed, 0975° / 72°0.07
75 °
Plantation Key, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high75°
Average low72°
Average precipitation0.07 in
Chance of precipitation35%
Record high80° (2009)
Record low57° (2020)
Thu, 1075° / 72°0.04
75 °
Plantation Key, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high75°
Average low72°
Average precipitation0.04 in
Chance of precipitation27%
Record high79° (2009)
Record low56° (2017)
Fri, 1175° / 71°0.04
75 °
Plantation Key, Friday, 11 December
Climate normal for this date — 60-year average.
Average high75°
Average low71°
Average precipitation0.04 in
Chance of precipitation30%
Record high79° (1986)
Record low54° (1962)
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 Plantation Key, 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 Plantation Key, 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.