As of 06:47 EDT

Weather in Big Pine Key, FL

81°Current weather

Big Pine Key, Saturday, 17 October, 06:47

Overcast. Feels like 88°. High 84°, low 77°.

Pressure29.94 inHg
Wind6 mph NE
Humidity88%
Visibility6.2 mi
Dew point77°

Monthly outlook for Big Pine Key, FL: average high 82°, average low 78.6°. That is 1.4° above the climate normal for October. Precipitation is expected on 7 days (about 2.5 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 17 October (84.3°), the coolest 18 October (76.3°).

82°/78.6°
Average high / low
+1.4°
Above normal
7 / 6
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October82.1°79.8°+1.2°
27 October – 5 November82°78.8°+1.8°
6 November – 15 Novemberat normal77.3°—

October records over 66 years

87.1°8 October 2024All-time high
64.2°21 October 1989All-time low
Sun, 1882° / 76°1.24Heavy rain
82 °Heavy rain

Big Pine Key, Sunday, 18 October

Heavy rain. High 82°, low 76°.

Pressure30.00 inHg
Wind21.9 mph NE
Humidity77%
Visibility5.0 mi
Dew point73°
Mon, 1983° / 78°0.4Rain
83 °Rain

Big Pine Key, Monday, 19 October

Rain. High 83°, low 78°.

Pressure30.00 inHg
Wind24.5 mph E
Humidity75%
Visibility3.3 mi
Dew point72°
Tue, 2082° / 78°0Mostly clear
82 °Mostly clear

Big Pine Key, Tuesday, 20 October

Mostly clear. High 82°, low 78°.

Pressure30.00 inHg
Wind22.2 mph NE
Humidity75%
Visibility6.2 mi
Dew point71°
Wed, 2181° / 76°0.01Light rain
81 °Light rain

Big Pine Key, Wednesday, 21 October

Light rain. High 81°, low 76°.

Pressure29.97 inHg
Wind22.2 mph NE
Humidity65%
Visibility—
Dew point66°
Thu, 2281° / 77°0Clear
81 °Clear

Big Pine Key, Thursday, 22 October

Clear. High 81°, low 77°.

Pressure29.97 inHg
Wind18.9 mph NE
Humidity64%
Visibility—
Dew point65°
Fri, 2380° / 76°0.06Light rain
80 °Light rain

Big Pine Key, Friday, 23 October

Light rain. High 80°, low 76°.

Pressure29.94 inHg
Wind24.8 mph NE
Humidity64%
Visibility—
Dew point66°
Sat, 2483° / 78°0Clear
83 °Clear

Big Pine Key, Saturday, 24 October

Clear. High 83°, low 78°.

Pressure29.94 inHg
Wind24.6 mph NE
Humidity53%
Visibility—
Dew point62°
Sun, 2582° / 78°0.1Light rain
82 °Light rain

Big Pine Key, Sunday, 25 October

Light rain. High 82°, low 78°.

Pressure29.97 inHg
Wind25.5 mph NE
Humidity67%
Visibility—
Dew point69°
Mon, 2682° / 80°0.25Light rain
82 °Light rain

Big Pine Key, Monday, 26 October

Light rain. High 82°, low 80°.

Pressure30.00 inHg
Wind19.4 mph NE
Humidity69%
Visibility—
Dew point71°
Tue, 2783° / 82°0.02Light rain
83 °Light rain

Big Pine Key, Tuesday, 27 October

Light rain. High 83°, low 82°.

Pressure30.06 inHg
Wind17.3 mph E
Humidity73%
Visibility—
Dew point73°
Wed, 2883° / 82°0.06Light rain
83 °Light rain

Big Pine Key, Wednesday, 28 October

Light rain. High 83°, low 82°.

Pressure30.12 inHg
Wind25.6 mph E
Humidity78%
Visibility—
Dew point75°
Thu, 2982° / 80°0Light rain
82 °Light rain

Big Pine Key, Thursday, 29 October

Light rain. High 82°, low 80°.

Pressure30.06 inHg
Wind23 mph E
Humidity68%
Visibility—
Dew point70°
Fri, 3080° / 79°0Clear
80 °Clear

Big Pine Key, Friday, 30 October

Clear. High 80°, low 79°.

Pressure30.00 inHg
Wind19.4 mph E
Humidity65%
Visibility—
Dew point67°
Sat, 3182° / 80°0.02Light rain
82 °Light rain

Big Pine Key, Saturday, 31 October

Light rain. High 82°, low 80°.

Pressure29.97 inHg
Wind22.4 mph E
Humidity70%
Visibility—
Dew point70°
Sun, 0182° / 81°0.02Light rain
82 °Light rain

Big Pine Key, Sunday, 1 November

Light rain. High 82°, low 81°.

Pressure29.97 inHg
Wind23.9 mph E
Humidity70%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0279° / 76°0.08Climate normal
79 °Climate normal

Big Pine Key, Monday, 2 November

Climate normal for this date — 60-year average.

Average high79°
Average low76°
Average precipitation0.08 in
Chance of precipitation38%
Record high83° (2019)
Record low62° (2014)
Tue, 0378° / 75°0.08Climate normal
78 °Climate normal

Big Pine Key, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high78°
Average low75°
Average precipitation0.08 in
Chance of precipitation40%
Record high83° (2019)
Record low67° (2014)
Wed, 0478° / 75°0.12Climate normal
78 °Climate normal

Big Pine Key, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high78°
Average low75°
Average precipitation0.12 in
Chance of precipitation38%
Record high83° (2019)
Record low60° (1966)
Thu, 0578° / 75°0.11Climate normal
78 °Climate normal

Big Pine Key, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high78°
Average low75°
Average precipitation0.11 in
Chance of precipitation35%
Record high83° (2019)
Record low63° (1969)
Fri, 0678° / 74°0.06Climate normal
78 °Climate normal

Big Pine Key, Friday, 6 November

Climate normal for this date — 60-year average.

Average high78°
Average low74°
Average precipitation0.06 in
Chance of precipitation18%
Record high82° (2019)
Record low64° (2010)
Sat, 0778° / 74°0.07Climate normal
78 °Climate normal

Big Pine Key, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high78°
Average low74°
Average precipitation0.07 in
Chance of precipitation17%
Record high83° (2022)
Record low63° (2010)
Sun, 0878° / 74°0.08Climate normal
78 °Climate normal

Big Pine Key, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high78°
Average low74°
Average precipitation0.08 in
Chance of precipitation25%
Record high83° (2022)
Record low66° (2012)
Mon, 0978° / 75°0.06Climate normal
78 °Climate normal

Big Pine Key, Monday, 9 November

Climate normal for this date — 60-year average.

Average high78°
Average low75°
Average precipitation0.06 in
Chance of precipitation25%
Record high81° (2015)
Record low66° (1976)
Tue, 1078° / 75°0.06Climate normal
78 °Climate normal

Big Pine Key, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high78°
Average low75°
Average precipitation0.06 in
Chance of precipitation25%
Record high81° (1986)
Record low63° (1991)
Wed, 1177° / 74°0.06Climate normal
77 °Climate normal

Big Pine Key, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high77°
Average low74°
Average precipitation0.06 in
Chance of precipitation23%
Record high81° (2020)
Record low59° (2025)
Thu, 1277° / 74°0.06Climate normal
77 °Climate normal

Big Pine 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° (1977)
Fri, 1377° / 74°0.03Climate normal
77 °Climate normal

Big Pine 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

Big Pine Key, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high77°
Average low74°
Average precipitation0.04 in
Chance of precipitation25%
Record high82° (2018)
Record low62° (1968)
Sun, 1577° / 74°0.1Climate normal
77 °Climate normal

Big Pine Key, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high77°
Average low74°
Average precipitation0.1 in
Chance of precipitation25%
Record high82° (2018)
Record low59° (1963)

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 Big Pine 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 Big Pine 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.