As of 13:20 CDT

Weather in Perdido Key, FL

78°Current weather

Perdido Key, Friday, 23 October, 13:20

Clear. Feels like 78°. High 79°, low 52°.

Pressure30.12 inHg
Wind9.2 mph E
Humidity46%
Visibility6.2 mi
Dew point56°

Monthly outlook for Perdido Key, FL: average high 76.6°, average low 67.1°. That is 2.4° above the climate normal for October. Precipitation is expected on 2 days (about 1.7 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 7 November (80.1°), the coolest 23 October (52.3°).

76.6°/67.1°
Average high / low
+2.4°
Above normal
2 / 4
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November76.1°73.5°+1.5°
2 November – 11 November77.5°70.3°+4°
12 November – 21 Novemberat normal67.7°—

October records over 66 years

92.3°1 October 2019All-time high
41.9°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Romar Beach (12 mi).

Sat, 2475° / 55°0Clear
75 °Clear

Perdido Key, Saturday, 24 October

Clear. High 75°, low 55°.

Pressure30.30 inHg
Wind10.9 mph NE
Humidity44%
Visibility6.2 mi
Dew point46°
Sun, 2576° / 56°0Clear
76 °Clear

Perdido Key, Sunday, 25 October

Clear. High 76°, low 56°.

Pressure30.30 inHg
Wind10.2 mph NE
Humidity56%
Visibility6.2 mi
Dew point56°
Mon, 2677° / 60°0Partly cloudy
77 °Partly cloudy

Perdido Key, Monday, 26 October

Partly cloudy. High 77°, low 60°.

Pressure30.24 inHg
Wind10 mph E
Humidity62%
Visibility6.2 mi
Dew point58°
Tue, 2775° / 60°0Clear
75 °Clear

Perdido Key, Tuesday, 27 October

Clear. High 75°, low 60°.

Pressure30.18 inHg
Wind6.8 mph E
Humidity58%
Visibility6.2 mi
Dew point56°
Wed, 2877° / 62°0Overcast
77 °Overcast

Perdido Key, Wednesday, 28 October

Overcast. High 77°, low 62°.

Pressure30.15 inHg
Wind9.1 mph NE
Humidity49%
Visibility—
Dew point54°
Thu, 2973° / 65°0Clear
73 °Clear

Perdido Key, Thursday, 29 October

Clear. High 73°, low 65°.

Pressure30.21 inHg
Wind11.9 mph NE
Humidity56%
Visibility—
Dew point55°
Fri, 3075° / 71°0Light rain
75 °Light rain

Perdido Key, Friday, 30 October

Light rain. High 75°, low 71°.

Pressure30.09 inHg
Wind16.4 mph E
Humidity77%
Visibility—
Dew point66°
Sat, 3176° / 73°1.65Heavy rain
76 °Heavy rain

Perdido Key, Saturday, 31 October

Heavy rain. High 76°, low 73°.

Pressure30.00 inHg
Wind19.6 mph SE
Humidity88%
Visibility—
Dew point72°
Sun, 0179° / 75°0.07Light rain
79 °Light rain

Perdido Key, Sunday, 1 November

Light rain. High 79°, low 75°.

Pressure30.03 inHg
Wind8.1 mph SW
Humidity72%
Visibility—
Dew point69°
Mon, 0276° / 72°0Partly cloudy
76 °Partly cloudy

Perdido Key, Monday, 2 November

Partly cloudy. High 76°, low 72°.

Pressure30.03 inHg
Wind7.5 mph S
Humidity75%
Visibility—
Dew point67°
Tue, 0376° / 74°0Clear
76 °Clear

Perdido Key, Tuesday, 3 November

Clear. High 76°, low 74°.

Pressure29.94 inHg
Wind9.8 mph S
Humidity78%
Visibility—
Dew point69°
Wed, 0477° / 75°0.01Light rain
77 °Light rain

Perdido Key, Wednesday, 4 November

Light rain. High 77°, low 75°.

Pressure29.94 inHg
Wind11.9 mph SW
Humidity83%
Visibility—
Dew point71°
Thu, 0577° / 75°0Clear
77 °Clear

Perdido Key, Thursday, 5 November

Clear. High 77°, low 75°.

Pressure30.06 inHg
Wind11 mph SW
Humidity83%
Visibility—
Dew point72°
Fri, 0678° / 73°0Clear
78 °Clear

Perdido Key, Friday, 6 November

Clear. High 78°, low 73°.

Pressure30.06 inHg
Wind12.9 mph W
Humidity79%
Visibility—
Dew point70°
Sat, 0780° / 74°0Overcast
80 °Overcast

Perdido Key, Saturday, 7 November

Overcast. High 80°, low 74°.

Pressure29.97 inHg
Wind13.4 mph SW
Humidity71%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0870° / 60°0.15Climate normal
70 °Climate normal

Perdido Key, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high70°
Average low60°
Average precipitation0.15 in
Chance of precipitation22%
Record high82° (2022)
Record low47° (1991)
Mon, 0970° / 61°0.17Climate normal
70 °Climate normal

Perdido Key, Monday, 9 November

Climate normal for this date — 60-year average.

Average high70°
Average low61°
Average precipitation0.17 in
Chance of precipitation30%
Record high81° (2020)
Record low44° (1991)
Tue, 1070° / 60°0.07Climate normal
70 °Climate normal

Perdido Key, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high70°
Average low60°
Average precipitation0.07 in
Chance of precipitation20%
Record high80° (2024)
Record low42° (2025)
Wed, 1169° / 59°0.17Climate normal
69 °Climate normal

Perdido Key, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high69°
Average low59°
Average precipitation0.17 in
Chance of precipitation23%
Record high80° (2020)
Record low35° (2025)
Thu, 1269° / 58°0.19Climate normal
69 °Climate normal

Perdido Key, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high69°
Average low58°
Average precipitation0.19 in
Chance of precipitation27%
Record high77° (2020)
Record low39° (2019)
Fri, 1367° / 57°0.08Climate normal
67 °Climate normal

Perdido Key, Friday, 13 November

Climate normal for this date — 60-year average.

Average high67°
Average low57°
Average precipitation0.08 in
Chance of precipitation18%
Record high77° (2024)
Record low31° (2019)
Sat, 1467° / 57°0.08Climate normal
67 °Climate normal

Perdido Key, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high67°
Average low57°
Average precipitation0.08 in
Chance of precipitation20%
Record high77° (2024)
Record low39° (2014)
Sun, 1568° / 58°0.16Climate normal
68 °Climate normal

Perdido Key, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high68°
Average low58°
Average precipitation0.16 in
Chance of precipitation30%
Record high78° (2020)
Record low36° (2018)
Mon, 1668° / 58°0.08Climate normal
68 °Climate normal

Perdido Key, Monday, 16 November

Climate normal for this date — 60-year average.

Average high68°
Average low58°
Average precipitation0.08 in
Chance of precipitation20%
Record high76° (1985)
Record low42° (2018)
Tue, 1767° / 58°0.07Climate normal
67 °Climate normal

Perdido Key, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high67°
Average low58°
Average precipitation0.07 in
Chance of precipitation22%
Record high76° (2003)
Record low40° (1997)
Wed, 1868° / 58°0.07Climate normal
68 °Climate normal

Perdido Key, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high68°
Average low58°
Average precipitation0.07 in
Chance of precipitation23%
Record high78° (2024)
Record low37° (2014)
Thu, 1968° / 58°0.2Climate normal
68 °Climate normal

Perdido Key, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high68°
Average low58°
Average precipitation0.2 in
Chance of precipitation38%
Record high78° (2024)
Record low39° (2014)
Fri, 2067° / 58°0.15Climate normal
67 °Climate normal

Perdido Key, Friday, 20 November

Climate normal for this date — 60-year average.

Average high67°
Average low58°
Average precipitation0.15 in
Chance of precipitation30%
Record high76° (1985)
Record low43° (1969)
Sat, 2167° / 57°0.1Climate normal
67 °Climate normal

Perdido Key, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high67°
Average low57°
Average precipitation0.1 in
Chance of precipitation23%
Record high77° (2025)
Record low42° (2022)

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.