Monthly outlook for Port Leon, FL: average high 75.1°, average low 59.8°. That is 1.4° above the climate normal for November. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 3 days and 1.3 inches. The warmest day looks like 3 November (82.6°), the coolest 15 November (45.9°).
75.1°/59.8°
Average high / low
+1.4°
Above normal
5 / 3
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
78.1°
73.7°
+2.4°
11 November – 20 November
70.1°
70.5°
-0.2°
21 November – 30 November
at normal
68.8°
—
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).
Mon, 0283° / 65°0.02
83 °
Port Leon, Monday, 2 November
Light rain. High 83°, low 65°.
Pressure30.12 inHg
Wind11.6 mph E
Humidity64%
Visibility6.2 mi
Dew point65°
Tue, 0383° / 67°0.06
83 °
Port Leon, Tuesday, 3 November
Light rain. High 83°, low 67°.
Pressure30.06 inHg
Wind8.7 mph E
Humidity69%
Visibility6.2 mi
Dew point68°
Wed, 0479° / 67°0.25
79 °
Port Leon, Wednesday, 4 November
Rain. High 79°, low 67°.
Pressure29.97 inHg
Wind10.2 mph SE
Humidity72%
Visibility6.2 mi
Dew point69°
Thu, 0581° / 68°0.09
81 °
Port Leon, Thursday, 5 November
Light rain. High 81°, low 68°.
Pressure29.88 inHg
Wind4.3 mph SW
Humidity67%
Visibility—
Dew point68°
Fri, 0680° / 61°0
80 °
Port Leon, Friday, 6 November
Clear. High 80°, low 61°.
Pressure29.91 inHg
Wind6 mph NW
Humidity40%
Visibility—
Dew point51°
Sat, 0776° / 60°0
76 °
Port Leon, Saturday, 7 November
Mostly clear. High 76°, low 60°.
Pressure29.85 inHg
Wind7.1 mph W
Humidity47%
Visibility—
Dew point52°
Sun, 0878° / 62°0.02
78 °
Port Leon, Sunday, 8 November
Light rain. High 78°, low 62°.
Pressure29.80 inHg
Wind9.9 mph W
Humidity35%
Visibility—
Dew point46°
Mon, 0972° / 54°0
72 °
Port Leon, Monday, 9 November
Clear. High 72°, low 54°.
Pressure30.03 inHg
Wind8.3 mph NW
Humidity36%
Visibility—
Dew point41°
Tue, 1072° / 56°0
72 °
Port Leon, Tuesday, 10 November
Clear. High 72°, low 56°.
Pressure30.15 inHg
Wind7 mph NW
Humidity40%
Visibility—
Dew point44°
Wed, 1176° / 58°0
76 °
Port Leon, Wednesday, 11 November
Clear. High 76°, low 58°.
Pressure30.15 inHg
Wind7.3 mph S
Humidity42%
Visibility—
Dew point49°
Thu, 1274° / 60°0
74 °
Port Leon, Thursday, 12 November
Overcast. High 74°, low 60°.
Pressure30.06 inHg
Wind9.7 mph S
Humidity58%
Visibility—
Dew point56°
Fri, 1371° / 61°0.27
71 °
Port Leon, Friday, 13 November
Rain. High 71°, low 61°.
Pressure29.91 inHg
Wind12.2 mph SW
Humidity89%
Visibility—
Dew point63°
Sat, 1464° / 52°0
64 °
Port Leon, Saturday, 14 November
Clear. High 64°, low 52°.
Pressure30.06 inHg
Wind11.7 mph NW
Humidity38%
Visibility—
Dew point35°
Sun, 1566° / 46°0
66 °
Port Leon, Sunday, 15 November
Mostly clear. High 66°, low 46°.
Pressure30.15 inHg
Wind6.9 mph N
Humidity27%
Visibility—
Dew point27°
Mon, 1670° / 52°0
70 °
Port Leon, Monday, 16 November
Clear. High 70°, low 52°.
Pressure30.12 inHg
Wind6.6 mph SW
Humidity39%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1770° / 53°0.09
70 °
Port Leon, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.09 in
Chance of precipitation18%
Record high80° (1964)
Record low36° (1970)
Wed, 1871° / 53°0.03
71 °
Port Leon, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high71°
Average low53°
Average precipitation0.03 in
Chance of precipitation12%
Record high82° (1985)
Record low36° (2014)
Thu, 1971° / 54°0.11
71 °
Port Leon, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.11 in
Chance of precipitation23%
Record high81° (1985)
Record low31° (2014)
Fri, 2070° / 54°0.11
70 °
Port Leon, Friday, 20 November
Climate normal for this date — 60-year average.
Average high70°
Average low54°
Average precipitation0.11 in
Chance of precipitation18%
Record high82° (2024)
Record low33° (2014)
Sat, 2169° / 53°0.09
69 °
Port Leon, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.09 in
Chance of precipitation22%
Record high81° (2011)
Record low37° (1968)
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)
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.