As of 15:35 EDT

Weather in Cudjoe Key, FL

82°Current weather

Cudjoe Key, Saturday, 24 October, 15:35

Clear. Feels like 85°. High 82°, low 70°.

Pressure29.94 inHg
Wind7 mph N
Humidity66%
Visibility6.2 mi
Dew point69°

Monthly outlook for Cudjoe Key, FL: average high 79.1°, average low 74.6°. That is 0.2° above the climate normal for October. Precipitation is expected on 7 days (about 1.4 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 29 October (82.2°), the coolest 24 October (69.9°).

79.1°/74.6°
Average high / low
+0.2°
Above normal
7 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November80.1°79.1°+0.5°
3 November – 12 November77.4°77.6°-0.2°
13 November – 22 Novemberat normal76.3°—

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).

Sun, 2581° / 74°0.01Light rain
81 °Light rain

Cudjoe Key, Sunday, 25 October

Light rain. High 81°, low 74°.

Pressure30.00 inHg
Wind18.9 mph N
Humidity79%
Visibility6.2 mi
Dew point69°
Mon, 2680° / 76°0.09Rain
80 °Rain

Cudjoe Key, Monday, 26 October

Rain. High 80°, low 76°.

Pressure29.97 inHg
Wind26.4 mph NE
Humidity78%
Visibility6.2 mi
Dew point72°
Tue, 2781° / 77°0.05Light rain
81 °Light rain

Cudjoe Key, Tuesday, 27 October

Light rain. High 81°, low 77°.

Pressure29.94 inHg
Wind19.4 mph NE
Humidity79%
Visibility6.2 mi
Dew point72°
Wed, 2882° / 77°0.29Rain
82 °Rain

Cudjoe Key, Wednesday, 28 October

Rain. High 82°, low 77°.

Pressure29.94 inHg
Wind11.2 mph NE
Humidity86%
Visibility6.2 mi
Dew point74°
Thu, 2982° / 79°0.06Light rain
82 °Light rain

Cudjoe Key, Thursday, 29 October

Light rain. High 82°, low 79°.

Pressure29.94 inHg
Wind14.4 mph E
Humidity73%
Visibility—
Dew point72°
Fri, 3080° / 76°0.01Light rain
80 °Light rain

Cudjoe Key, Friday, 30 October

Light rain. High 80°, low 76°.

Pressure29.94 inHg
Wind19.1 mph NE
Humidity75%
Visibility—
Dew point69°
Sat, 3179° / 75°0Clear
79 °Clear

Cudjoe Key, Saturday, 31 October

Clear. High 79°, low 75°.

Pressure30.00 inHg
Wind19.7 mph NE
Humidity65%
Visibility—
Dew point65°
Sun, 0178° / 76°0.02Light rain
78 °Light rain

Cudjoe Key, Sunday, 1 November

Light rain. High 78°, low 76°.

Pressure30.03 inHg
Wind19.9 mph NE
Humidity65%
Visibility—
Dew point65°
Mon, 0276° / 75°0.06Light rain
76 °Light rain

Cudjoe Key, Monday, 2 November

Light rain. High 76°, low 75°.

Pressure29.97 inHg
Wind14.4 mph E
Humidity64%
Visibility—
Dew point63°
Tue, 0379° / 70°0.57Rain
79 °Rain

Cudjoe Key, Tuesday, 3 November

Rain. High 79°, low 70°.

Pressure29.77 inHg
Wind28.2 mph NW
Humidity88%
Visibility—
Dew point68°
Wed, 0474° / 73°0.02Light rain
74 °Light rain

Cudjoe Key, Wednesday, 4 November

Light rain. High 74°, low 73°.

Pressure29.94 inHg
Wind27.6 mph W
Humidity68%
Visibility—
Dew point63°
Thu, 0577° / 70°0Partly cloudy
77 °Partly cloudy

Cudjoe Key, Thursday, 5 November

Partly cloudy. High 77°, low 70°.

Pressure30.12 inHg
Wind24 mph NE
Humidity73%
Visibility—
Dew point63°
Fri, 0678° / 74°0Clear
78 °Clear

Cudjoe Key, Friday, 6 November

Clear. High 78°, low 74°.

Pressure30.06 inHg
Wind23.9 mph NE
Humidity73%
Visibility—
Dew point67°
Sat, 0778° / 75°0.04Light rain
78 °Light rain

Cudjoe Key, Saturday, 7 November

Light rain. High 78°, low 75°.

Pressure30.03 inHg
Wind19.3 mph NE
Humidity79%
Visibility—
Dew point70°
Sun, 0878° / 76°0.03Light rain
78 °Light rain

Cudjoe Key, Sunday, 8 November

Light rain. High 78°, low 76°.

Pressure29.97 inHg
Wind18.8 mph NE
Humidity82%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0978° / 75°0.06Climate normal
78 °Climate normal

Cudjoe Key, Monday, 9 November

Climate normal for this date — 60-year average.

Average high78°
Average low75°
Average precipitation0.06 in
Chance of precipitation28%
Record high81° (2015)
Record low66° (1976)
Tue, 1078° / 75°0.06Climate normal
78 °Climate normal

Cudjoe Key, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high78°
Average low75°
Average precipitation0.06 in
Chance of precipitation22%
Record high81° (1986)
Record low64° (1991)
Wed, 1177° / 74°0.06Climate normal
77 °Climate normal

Cudjoe Key, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high77°
Average low74°
Average precipitation0.06 in
Chance of precipitation23%
Record high82° (2020)
Record low60° (2025)
Thu, 1277° / 74°0.06Climate normal
77 °Climate normal

Cudjoe Key, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high77°
Average low74°
Average precipitation0.06 in
Chance of precipitation15%
Record high81° (2015)
Record low64° (1987)
Fri, 1377° / 74°0.03Climate normal
77 °Climate normal

Cudjoe Key, Friday, 13 November

Climate normal for this date — 60-year average.

Average high77°
Average low74°
Average precipitation0.03 in
Chance of precipitation18%
Record high82° (2018)
Record low60° (1968)
Sat, 1477° / 74°0.04Climate normal
77 °Climate normal

Cudjoe Key, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high77°
Average low74°
Average precipitation0.04 in
Chance of precipitation27%
Record high82° (2018)
Record low62° (1968)
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)

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.