Monthly outlook for Perdido Key, FL: average high 66.7°, average low 53.5°. That is 0.2° below the climate normal for November. Precipitation is expected on 3 days (about 2.8 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 19 November (72.7°), the coolest 14 November (37.4°).
66.7°/53.5°
Average high / low
−0.2°
Below normal
3 / 4
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
67.4°
67.4°
+0°
24 November – 3 December
65.6°
65.8°
-0.1°
4 December – 13 December
at normal
63.5°
—
November records over 66 years
81.7°8 November 2022All-time high
30.4°24 November 1970All-time low
Climate normals and records are computed from the nearest reference point — Romar Beach (12 mi).
Sun, 1563° / 38°0
63 °
Perdido Key, Sunday, 15 November
Partly cloudy. High 63°, low 38°.
Pressure30.30 inHg
Wind6.7 mph NE
Humidity40%
Visibility6.2 mi
Dew point36°
Mon, 1661° / 46°0.19
61 °
Perdido Key, Monday, 16 November
Rain. High 61°, low 46°.
Pressure30.36 inHg
Wind9 mph NE
Humidity62%
Visibility6.2 mi
Dew point43°
Tue, 1767° / 50°0
67 °
Perdido Key, Tuesday, 17 November
Clear. High 67°, low 50°.
Pressure30.36 inHg
Wind12.2 mph NE
Humidity55%
Visibility6.2 mi
Dew point48°
Wed, 1870° / 53°0
70 °
Perdido Key, Wednesday, 18 November
Clear. High 70°, low 53°.
Pressure30.33 inHg
Wind12.4 mph NE
Humidity58%
Visibility6.2 mi
Dew point52°
Thu, 1973° / 58°0
73 °
Perdido Key, Thursday, 19 November
Clear. High 73°, low 58°.
Pressure30.30 inHg
Wind12.1 mph NE
Humidity59%
Visibility—
Dew point54°
Fri, 2072° / 55°0
72 °
Perdido Key, Friday, 20 November
Overcast. High 72°, low 55°.
Pressure30.18 inHg
Wind11.8 mph NE
Humidity52%
Visibility—
Dew point50°
Sat, 2170° / 63°0
70 °
Perdido Key, Saturday, 21 November
Overcast. High 70°, low 63°.
Pressure30.18 inHg
Wind11.9 mph E
Humidity51%
Visibility—
Dew point48°
Sun, 2271° / 67°0.02
71 °
Perdido Key, Sunday, 22 November
Light rain. High 71°, low 67°.
Pressure30.06 inHg
Wind8.8 mph N
Humidity73%
Visibility—
Dew point62°
Mon, 2367° / 57°0
67 °
Perdido Key, Monday, 23 November
Overcast. High 67°, low 57°.
Pressure30.06 inHg
Wind16.9 mph N
Humidity51%
Visibility—
Dew point45°
Tue, 2460° / 47°0
60 °
Perdido Key, Tuesday, 24 November
Overcast. High 60°, low 47°.
Pressure30.21 inHg
Wind16.8 mph N
Humidity39%
Visibility—
Dew point31°
Wed, 2564° / 54°0
64 °
Perdido Key, Wednesday, 25 November
Partly cloudy. High 64°, low 54°.
Pressure30.30 inHg
Wind17.7 mph E
Humidity65%
Visibility—
Dew point47°
Thu, 2670° / 60°0.09
70 °
Perdido Key, Thursday, 26 November
Light rain. High 70°, low 60°.
Pressure30.09 inHg
Wind24.2 mph SE
Humidity79%
Visibility—
Dew point56°
Fri, 2772° / 60°2.51
72 °
Perdido Key, Friday, 27 November
Heavy rain. High 72°, low 60°.
Pressure29.74 inHg
Wind34.8 mph S
Humidity67%
Visibility—
Dew point57°
Sat, 2864° / 58°0
64 °
Perdido Key, Saturday, 28 November
Overcast. High 64°, low 58°.
Pressure30.15 inHg
Wind23.3 mph W
Humidity42%
Visibility—
Dew point40°
Sun, 2965° / 53°0
65 °
Perdido Key, Sunday, 29 November
Clear. High 65°, low 53°.
Pressure30.27 inHg
Wind15.7 mph NW
Humidity34%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3065° / 55°0.11
65 °
Perdido Key, Monday, 30 November
Climate normal for this date — 60-year average.
Average high65°
Average low55°
Average precipitation0.11 in
Chance of precipitation33%
Record high75° (2016)
Record low34° (1976)
Tue, 0164° / 54°0.15
64 °
Perdido Key, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high64°
Average low54°
Average precipitation0.15 in
Chance of precipitation25%
Record high74° (2023)
Record low35° (1964)
Wed, 0264° / 54°0.14
64 °
Perdido Key, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high64°
Average low54°
Average precipitation0.14 in
Chance of precipitation18%
Record high74° (1982)
Record low39° (1960)
Thu, 0365° / 55°0.12
65 °
Perdido Key, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high65°
Average low55°
Average precipitation0.12 in
Chance of precipitation27%
Record high76° (1978)
Record low38° (2019)
Fri, 0464° / 55°0.14
64 °
Perdido Key, Friday, 4 December
Climate normal for this date — 60-year average.
Average high64°
Average low55°
Average precipitation0.14 in
Chance of precipitation28%
Record high74° (2017)
Record low38° (1989)
Sat, 0564° / 54°0.14
64 °
Perdido Key, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high64°
Average low54°
Average precipitation0.14 in
Chance of precipitation30%
Record high75° (2017)
Record low38° (2006)
Sun, 0664° / 54°0.11
64 °
Perdido Key, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high64°
Average low54°
Average precipitation0.11 in
Chance of precipitation32%
Record high75° (1998)
Record low35° (2024)
Mon, 0763° / 53°0.11
63 °
Perdido Key, Monday, 7 December
Climate normal for this date — 60-year average.
Average high63°
Average low53°
Average precipitation0.11 in
Chance of precipitation35%
Record high75° (1978)
Record low34° (1984)
Tue, 0864° / 54°0.1
64 °
Perdido Key, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high64°
Average low54°
Average precipitation0.1 in
Chance of precipitation28%
Record high75° (1978)
Record low32° (2006)
Wed, 0964° / 55°0.09
64 °
Perdido Key, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high64°
Average low55°
Average precipitation0.09 in
Chance of precipitation37%
Record high74° (2023)
Record low35° (2010)
Thu, 1064° / 54°0.17
64 °
Perdido Key, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high64°
Average low54°
Average precipitation0.17 in
Chance of precipitation38%
Record high76° (2021)
Record low33° (1995)
Fri, 1162° / 52°0.17
62 °
Perdido Key, Friday, 11 December
Climate normal for this date — 60-year average.
Average high62°
Average low52°
Average precipitation0.17 in
Chance of precipitation25%
Record high76° (2021)
Record low36° (1995)
Sat, 1263° / 53°0.1
63 °
Perdido Key, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high63°
Average low53°
Average precipitation0.1 in
Chance of precipitation33%
Record high73° (1972)
Record low25° (1962)
Sun, 1364° / 54°0.14
64 °
Perdido Key, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high64°
Average low54°
Average precipitation0.14 in
Chance of precipitation35%
Record high74° (2015)
Record low19° (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 Perdido 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 Perdido 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.