Monthly outlook for Cedar Key, FL: average high 80.4°, average low 71.6°. That is 1° above the climate normal for October. Precipitation is expected on 4 days (about 2.1 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 21 October (82.9°), the coolest 18 October (63.4°).
80.4°/71.6°
Average high / low
+1°
Above normal
4 / 3
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
80.2°
79.3°
+0.5°
20 October – 29 October
80.8°
77.1°
+2°
30 October – 8 November
at normal
74.6°
—
October records over 66 years
90.3°1 October 2019All-time high
47.7°29 October 2008All-time low
Sun, 1181° / 77°0.17
81 °
Cedar Key, Sunday, 11 October
Rain. High 81°, low 77°.
Pressure30.15 inHg
Wind4.8 mph N
Humidity52%
Visibility6.2 mi
Dew point60°
Mon, 1281° / 75°0
81 °
Cedar Key, Monday, 12 October
Clear. High 81°, low 75°.
Pressure30.12 inHg
Wind6.6 mph NW
Humidity70%
Visibility6.2 mi
Dew point69°
Tue, 1381° / 76°0
81 °
Cedar Key, Tuesday, 13 October
Clear. High 81°, low 76°.
Pressure30.06 inHg
Wind4.1 mph NW
Humidity74%
Visibility6.2 mi
Dew point69°
Wed, 1482° / 73°0
82 °
Cedar Key, Wednesday, 14 October
Clear. High 82°, low 73°.
Pressure30.03 inHg
Wind7.9 mph SW
Humidity76%
Visibility—
Dew point69°
Thu, 1581° / 74°0
81 °
Cedar Key, Thursday, 15 October
Clear. High 81°, low 74°.
Pressure30.06 inHg
Wind9.8 mph E
Humidity66%
Visibility—
Dew point67°
Fri, 1682° / 71°0
82 °
Cedar Key, Friday, 16 October
Clear. High 82°, low 71°.
Pressure30.06 inHg
Wind9.8 mph E
Humidity57%
Visibility—
Dew point64°
Sat, 1782° / 73°0
82 °
Cedar Key, Saturday, 17 October
Partly cloudy. High 82°, low 73°.
Pressure30.00 inHg
Wind15 mph NW
Humidity59%
Visibility—
Dew point65°
Sun, 1876° / 63°0
76 °
Cedar Key, Sunday, 18 October
Overcast. High 76°, low 63°.
Pressure30.06 inHg
Wind18.9 mph NE
Humidity57%
Visibility—
Dew point58°
Mon, 1976° / 67°0
76 °
Cedar Key, Monday, 19 October
Overcast. High 76°, low 67°.
Pressure30.12 inHg
Wind19.7 mph NE
Humidity71%
Visibility—
Dew point63°
Tue, 2082° / 67°0
82 °
Cedar Key, Tuesday, 20 October
Clear. High 82°, low 67°.
Pressure30.09 inHg
Wind18.5 mph NE
Humidity52%
Visibility—
Dew point60°
Wed, 2183° / 70°0
83 °
Cedar Key, Wednesday, 21 October
Overcast. High 83°, low 70°.
Pressure30.06 inHg
Wind15.4 mph E
Humidity64%
Visibility—
Dew point67°
Thu, 2278° / 73°0.13
78 °
Cedar Key, Thursday, 22 October
Light rain. High 78°, low 73°.
Pressure29.97 inHg
Wind12.5 mph SE
Humidity87%
Visibility—
Dew point71°
Fri, 2380° / 72°0.04
80 °
Cedar Key, Friday, 23 October
Light rain. High 80°, low 72°.
Pressure29.88 inHg
Wind12.9 mph NW
Humidity72%
Visibility—
Dew point69°
Sat, 2481° / 66°0
81 °
Cedar Key, Saturday, 24 October
Clear. High 81°, low 66°.
Pressure29.88 inHg
Wind10.5 mph NW
Humidity54%
Visibility—
Dew point60°
Sun, 2582° / 70°0
82 °
Cedar Key, Sunday, 25 October
Mostly clear. High 82°, low 70°.
Pressure29.85 inHg
Wind8.2 mph N
Humidity60%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2676° / 65°0.02
76 °
Cedar Key, Monday, 26 October
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.02 in
Chance of precipitation18%
Record high87° (2020)
Record low52° (2005)
Tue, 2776° / 65°0.1
76 °
Cedar Key, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.1 in
Chance of precipitation23%
Record high86° (2020)
Record low53° (2005)
Wed, 2876° / 65°0.09
76 °
Cedar Key, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.09 in
Chance of precipitation25%
Record high85° (2020)
Record low49° (2001)
Thu, 2976° / 64°0.04
76 °
Cedar Key, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high76°
Average low64°
Average precipitation0.04 in
Chance of precipitation20%
Record high84° (2019)
Record low48° (2008)
Fri, 3076° / 65°0.09
76 °
Cedar Key, Friday, 30 October
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.09 in
Chance of precipitation20%
Record high85° (2024)
Record low49° (2017)
Sat, 3176° / 65°0.07
76 °
Cedar Key, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.07 in
Chance of precipitation18%
Record high83° (2024)
Record low49° (2025)
Sun, 0176° / 65°0.07
76 °
Cedar Key, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.07 in
Chance of precipitation17%
Record high84° (2022)
Record low42° (1993)
Mon, 0276° / 64°0.08
76 °
Cedar Key, Monday, 2 November
Climate normal for this date — 60-year average.
Average high76°
Average low64°
Average precipitation0.08 in
Chance of precipitation23%
Record high84° (2024)
Record low46° (2014)
Tue, 0375° / 63°0.09
75 °
Cedar Key, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high75°
Average low63°
Average precipitation0.09 in
Chance of precipitation18%
Record high83° (2024)
Record low46° (1966)
Wed, 0475° / 62°0.13
75 °
Cedar Key, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high75°
Average low62°
Average precipitation0.13 in
Chance of precipitation28%
Record high84° (2015)
Record low42° (1966)
Thu, 0574° / 62°0.1
74 °
Cedar Key, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high74°
Average low62°
Average precipitation0.1 in
Chance of precipitation23%
Record high85° (2024)
Record low47° (1991)
Fri, 0673° / 62°0.06
73 °
Cedar Key, Friday, 6 November
Climate normal for this date — 60-year average.
Average high73°
Average low62°
Average precipitation0.06 in
Chance of precipitation13%
Record high83° (2022)
Record low46° (1982)
Sat, 0773° / 61°0.06
73 °
Cedar Key, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high73°
Average low61°
Average precipitation0.06 in
Chance of precipitation13%
Record high84° (2022)
Record low46° (1967)
Sun, 0873° / 61°0.04
73 °
Cedar Key, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high73°
Average low61°
Average precipitation0.04 in
Chance of precipitation12%
Record high85° (2024)
Record low47° (1967)
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 Cedar 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 Cedar 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.