As of 15:16 EDT

Weather in Cudjoe Key, FL

82°Current weather

Cudjoe Key, Friday, 30 October, 15:16

Clear. Feels like 90°. High 83°, low 76°.

Pressure29.91 inHg
Wind6.4 mph NE
Humidity80%
Visibility6.2 mi
Dew point76°

Monthly outlook for Cudjoe Key, FL: average high 78.9°, average low 76.2°. That is 0.6° above the climate normal for October. Precipitation is expected on 7 days (about 1.9 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 30 October (83°), the coolest 13 November (68.8°).

78.9°/76.2°
Average high / low
+0.6°
Above normal
7 / 4
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November80.2°78.2°+1.1°
9 November – 18 November76.8°76.9°-0°
19 November – 28 Novemberat normal75.9°—

October records over 66 years

87.4°8 October 2024All-time high
64.6°29 October 2008All-time low

Climate normals and records are computed from the nearest reference point — Sugarloaf Shores (4 mi).

Sat, 3181° / 78°0.3Rain
81 °Rain

Cudjoe Key, Saturday, 31 October

Rain. High 81°, low 78°.

Pressure30.06 inHg
Wind10.6 mph E
Humidity86%
Visibility1.8 mi
Dew point72°
Sun, 0181° / 76°0.64Heavy rain
81 °Heavy rain

Cudjoe Key, Sunday, 1 November

Heavy rain. High 81°, low 76°.

Pressure30.06 inHg
Wind18.8 mph E
Humidity84%
Visibility6.2 mi
Dew point74°
Mon, 0282° / 77°0.13Light rain
82 °Light rain

Cudjoe Key, Monday, 2 November

Light rain. High 82°, low 77°.

Pressure30.00 inHg
Wind13 mph E
Humidity74%
Visibility6.2 mi
Dew point73°
Tue, 0382° / 81°0.05Light rain
82 °Light rain

Cudjoe Key, Tuesday, 3 November

Light rain. High 82°, low 81°.

Pressure29.97 inHg
Wind15.5 mph E
Humidity77%
Visibility6.2 mi
Dew point74°
Wed, 0482° / 81°0.01Light rain
82 °Light rain

Cudjoe Key, Wednesday, 4 November

Light rain. High 82°, low 81°.

Pressure29.88 inHg
Wind13.2 mph E
Humidity81%
Visibility—
Dew point75°
Thu, 0580° / 78°0.08Light rain
80 °Light rain

Cudjoe Key, Thursday, 5 November

Light rain. High 80°, low 78°.

Pressure29.80 inHg
Wind15.7 mph W
Humidity78%
Visibility—
Dew point72°
Fri, 0678° / 77°0.01Light rain
78 °Light rain

Cudjoe Key, Friday, 6 November

Light rain. High 78°, low 77°.

Pressure29.85 inHg
Wind14.2 mph NW
Humidity64%
Visibility—
Dew point64°
Sat, 0777° / 75°0Clear
77 °Clear

Cudjoe Key, Saturday, 7 November

Clear. High 77°, low 75°.

Pressure29.91 inHg
Wind11.7 mph NW
Humidity60%
Visibility—
Dew point61°
Sun, 0876° / 74°0Clear
76 °Clear

Cudjoe Key, Sunday, 8 November

Clear. High 76°, low 74°.

Pressure29.94 inHg
Wind8.5 mph E
Humidity72%
Visibility—
Dew point64°
Mon, 0978° / 77°0Partly cloudy
78 °Partly cloudy

Cudjoe Key, Monday, 9 November

Partly cloudy. High 78°, low 77°.

Pressure29.97 inHg
Wind17 mph E
Humidity70%
Visibility—
Dew point67°
Tue, 1079° / 78°0.6Rain
79 °Rain

Cudjoe Key, Tuesday, 10 November

Rain. High 79°, low 78°.

Pressure29.85 inHg
Wind16.4 mph E
Humidity81%
Visibility—
Dew point73°
Wed, 1178° / 76°0.1Light rain
78 °Light rain

Cudjoe Key, Wednesday, 11 November

Light rain. High 78°, low 76°.

Pressure29.80 inHg
Wind20.2 mph NW
Humidity73%
Visibility—
Dew point68°
Thu, 1275° / 72°0Light rain
75 °Light rain

Cudjoe Key, Thursday, 12 November

Light rain. High 75°, low 72°.

Pressure29.83 inHg
Wind20.1 mph NW
Humidity64%
Visibility—
Dew point61°
Fri, 1374° / 69°0Clear
74 °Clear

Cudjoe Key, Friday, 13 November

Clear. High 74°, low 69°.

Pressure29.94 inHg
Wind11.3 mph N
Humidity66%
Visibility—
Dew point57°
Sat, 1476° / 75°0Mostly clear
76 °Mostly clear

Cudjoe Key, Saturday, 14 November

Mostly clear. High 76°, low 75°.

Pressure29.94 inHg
Wind11.3 mph E
Humidity61%
Visibility—
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1577° / 74°0.1Climate normal
77 °Climate normal

Cudjoe Key, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high77°
Average low74°
Average precipitation0.1 in
Chance of precipitation23%
Record high82° (2023)
Record low59° (1963)
Mon, 1676° / 73°0.07Climate normal
76 °Climate normal

Cudjoe Key, Monday, 16 November

Climate normal for this date — 60-year average.

Average high76°
Average low73°
Average precipitation0.07 in
Chance of precipitation25%
Record high81° (2020)
Record low62° (1969)
Tue, 1776° / 73°0.04Climate normal
76 °Climate normal

Cudjoe Key, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high76°
Average low73°
Average precipitation0.04 in
Chance of precipitation15%
Record high80° (2020)
Record low61° (1970)
Wed, 1876° / 73°0.1Climate normal
76 °Climate normal

Cudjoe Key, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high76°
Average low73°
Average precipitation0.1 in
Chance of precipitation13%
Record high81° (2015)
Record low62° (2002)
Thu, 1976° / 74°0.03Climate normal
76 °Climate normal

Cudjoe Key, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high76°
Average low74°
Average precipitation0.03 in
Chance of precipitation8%
Record high81° (1972)
Record low62° (2008)
Fri, 2076° / 73°0.07Climate normal
76 °Climate normal

Cudjoe Key, Friday, 20 November

Climate normal for this date — 60-year average.

Average high76°
Average low73°
Average precipitation0.07 in
Chance of precipitation17%
Record high81° (1986)
Record low61° (1968)
Sat, 2176° / 73°0.04Climate normal
76 °Climate normal

Cudjoe Key, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high76°
Average low73°
Average precipitation0.04 in
Chance of precipitation23%
Record high80° (2015)
Record low60° (2006)
Sun, 2276° / 72°0.05Climate normal
76 °Climate normal

Cudjoe Key, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high76°
Average low72°
Average precipitation0.05 in
Chance of precipitation25%
Record high80° (2022)
Record low63° (2000)
Mon, 2376° / 72°0.04Climate normal
76 °Climate normal

Cudjoe Key, Monday, 23 November

Climate normal for this date — 60-year average.

Average high76°
Average low72°
Average precipitation0.04 in
Chance of precipitation20%
Record high80° (1986)
Record low63° (1976)
Tue, 2476° / 73°0.02Climate normal
76 °Climate normal

Cudjoe Key, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high76°
Average low73°
Average precipitation0.02 in
Chance of precipitation18%
Record high81° (2022)
Record low59° (1970)
Wed, 2576° / 73°0.04Climate normal
76 °Climate normal

Cudjoe Key, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high76°
Average low73°
Average precipitation0.04 in
Chance of precipitation22%
Record high81° (2022)
Record low55° (1970)
Thu, 2676° / 73°0.03Climate normal
76 °Climate normal

Cudjoe Key, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high76°
Average low73°
Average precipitation0.03 in
Chance of precipitation18%
Record high81° (2022)
Record low65° (1995)
Fri, 2776° / 73°0.02Climate normal
76 °Climate normal

Cudjoe Key, Friday, 27 November

Climate normal for this date — 60-year average.

Average high76°
Average low73°
Average precipitation0.02 in
Chance of precipitation12%
Record high81° (2022)
Record low59° (1962)
Sat, 2876° / 73°0.02Climate normal
76 °Climate normal

Cudjoe Key, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high76°
Average low73°
Average precipitation0.02 in
Chance of precipitation20%
Record high80° (2022)
Record low61° (2013)

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 Cudjoe 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 Cudjoe 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.