Monthly outlook for Port Leon, FL: average high 72.8°, average low 55.2°. That is 0.9° above the climate normal for November. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 1.3 inches. The warmest day looks like 6 November (80.1°), the coolest 15 November (45.2°).
72.8°/55.2°
Average high / low
+0.9°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
6 November – 15 November
72.9°
71.9°
+0.6°
16 November – 25 November
72.8°
69.6°
+1.8°
26 November – 5 December
at normal
67.6°
—
November records over 66 years
86.9°4 November 2016All-time high
27°25 November 1970All-time low
Climate normals and records are computed from the nearest reference point — St. Marks (2 mi).
Sat, 0776° / 57°0
76 °
Port Leon, Saturday, 7 November
Partly cloudy. High 76°, low 57°.
Pressure30.03 inHg
Wind6.2 mph N
Humidity42%
Visibility6.2 mi
Dew point50°
Sun, 0876° / 50°0
76 °
Port Leon, Sunday, 8 November
Mostly clear. High 76°, low 50°.
Pressure30.09 inHg
Wind1.7 mph E
Humidity48%
Visibility6.2 mi
Dew point53°
Mon, 0977° / 54°0
77 °
Port Leon, Monday, 9 November
Clear. High 77°, low 54°.
Pressure30.15 inHg
Wind1.7 mph N
Humidity50%
Visibility6.2 mi
Dew point56°
Tue, 1075° / 50°0
75 °
Port Leon, Tuesday, 10 November
Clear. High 75°, low 50°.
Pressure30.15 inHg
Wind1.9 mph SW
Humidity49%
Visibility6.2 mi
Dew point52°
Wed, 1175° / 55°0
75 °
Port Leon, Wednesday, 11 November
Overcast. High 75°, low 55°.
Pressure30.03 inHg
Wind5.9 mph W
Humidity36%
Visibility—
Dew point43°
Thu, 1274° / 57°0
74 °
Port Leon, Thursday, 12 November
Overcast. High 74°, low 57°.
Pressure29.88 inHg
Wind6.4 mph NW
Humidity45%
Visibility—
Dew point49°
Fri, 1369° / 57°0
69 °
Port Leon, Friday, 13 November
Overcast. High 69°, low 57°.
Pressure29.88 inHg
Wind9.7 mph NW
Humidity42%
Visibility—
Dew point42°
Sat, 1463° / 47°0
63 °
Port Leon, Saturday, 14 November
Overcast. High 63°, low 47°.
Pressure30.03 inHg
Wind10.8 mph N
Humidity29%
Visibility—
Dew point27°
Sun, 1564° / 45°0
64 °
Port Leon, Sunday, 15 November
Clear. High 64°, low 45°.
Pressure30.27 inHg
Wind8.9 mph NE
Humidity29%
Visibility—
Dew point28°
Mon, 1666° / 47°0
66 °
Port Leon, Monday, 16 November
Clear. High 66°, low 47°.
Pressure30.36 inHg
Wind7.7 mph E
Humidity31%
Visibility—
Dew point32°
Tue, 1770° / 54°0
70 °
Port Leon, Tuesday, 17 November
Overcast. High 70°, low 54°.
Pressure30.36 inHg
Wind6.8 mph NE
Humidity55%
Visibility—
Dew point51°
Wed, 1873° / 56°0
73 °
Port Leon, Wednesday, 18 November
Clear. High 73°, low 56°.
Pressure30.30 inHg
Wind8.8 mph NE
Humidity51%
Visibility—
Dew point52°
Thu, 1975° / 59°0
75 °
Port Leon, Thursday, 19 November
Clear. High 75°, low 59°.
Pressure30.33 inHg
Wind10.1 mph E
Humidity50%
Visibility—
Dew point52°
Fri, 2076° / 62°0
76 °
Port Leon, Friday, 20 November
Overcast. High 76°, low 62°.
Pressure30.27 inHg
Wind11 mph E
Humidity56%
Visibility—
Dew point57°
Sat, 2176° / 64°0
76 °
Port Leon, Saturday, 21 November
Overcast. High 76°, low 64°.
Pressure30.15 inHg
Wind9.6 mph E
Humidity59%
Visibility—
Dew point59°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2269° / 52°0.06
69 °
Port Leon, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.06 in
Chance of precipitation27%
Record high80° (2025)
Record low34° (2000)
Mon, 2369° / 53°0.07
69 °
Port Leon, Monday, 23 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.07 in
Chance of precipitation18%
Record high79° (1973)
Record low36° (1976)
Tue, 2469° / 53°0.12
69 °
Port Leon, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.12 in
Chance of precipitation22%
Record high80° (1978)
Record low28° (1970)
Wed, 2569° / 53°0.09
69 °
Port Leon, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.09 in
Chance of precipitation20%
Record high78° (1986)
Record low27° (1970)
Thu, 2670° / 54°0.1
70 °
Port Leon, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high70°
Average low54°
Average precipitation0.1 in
Chance of precipitation27%
Record high78° (1967)
Record low34° (1970)
Fri, 2770° / 54°0.07
70 °
Port Leon, Friday, 27 November
Climate normal for this date — 60-year average.
Average high70°
Average low54°
Average precipitation0.07 in
Chance of precipitation23%
Record high79° (1967)
Record low38° (2018)
Sat, 2868° / 53°0.1
68 °
Port Leon, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high68°
Average low53°
Average precipitation0.1 in
Chance of precipitation30%
Record high80° (2024)
Record low33° (2018)
Sun, 2967° / 52°0.16
67 °
Port Leon, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high67°
Average low52°
Average precipitation0.16 in
Chance of precipitation27%
Record high79° (1991)
Record low36° (2023)
Mon, 3067° / 51°0.13
67 °
Port Leon, Monday, 30 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.13 in
Chance of precipitation27%
Record high77° (1967)
Record low33° (1976)
Tue, 0167° / 50°0.11
67 °
Port Leon, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.11 in
Chance of precipitation25%
Record high77° (1982)
Record low33° (1964)
Wed, 0267° / 50°0.12
67 °
Port Leon, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.12 in
Chance of precipitation15%
Record high78° (1982)
Record low33° (2020)
Thu, 0367° / 50°0.08
67 °
Port Leon, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.08 in
Chance of precipitation17%
Record high77° (1982)
Record low34° (1960)
Fri, 0466° / 50°0.05
66 °
Port Leon, Friday, 4 December
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.05 in
Chance of precipitation22%
Record high77° (1978)
Record low31° (2024)
Sat, 0567° / 50°0.1
67 °
Port Leon, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.1 in
Chance of precipitation25%
Record high78° (1998)
Record low36° (2000)
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 Port Leon, 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 Port Leon, 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.