Monthly outlook for Shell Bluff, FL: average high 84.1°, average low 69°. That is 2.2° above the climate normal for October. Precipitation is expected on 5 days (about 3.4 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 12 October (88.3°), the coolest 8 October (62.3°).
84.1°/69°
Average high / low
+2.2°
Above normal
5 / 5
Wet days / normal
3.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
84.8°
80.8°
+2.2°
17 October – 26 October
82.9°
78.6°
+2.4°
27 October – 5 November
at normal
76.5°
—
October records over 66 years
91.2°4 October 2019All-time high
42.8°29 October 2008All-time low
Climate normals and records are computed from the nearest reference point — Palatka (15 mi).
Thu, 0886° / 62°0.23
86 °
Shell Bluff, Thursday, 8 October
Rain. High 86°, low 62°.
Pressure29.94 inHg
Wind0.3 mph SW
Humidity90%
Visibility6.2 mi
Dew point74°
Fri, 0983° / 73°0.52
83 °
Shell Bluff, Friday, 9 October
Rain. High 83°, low 73°.
Pressure30.03 inHg
Wind5.9 mph E
Humidity90%
Visibility5.0 mi
Dew point75°
Sat, 1083° / 74°0.81
83 °
Shell Bluff, Saturday, 10 October
Rain. High 83°, low 74°.
Pressure30.00 inHg
Wind9.2 mph SE
Humidity80%
Visibility6.2 mi
Dew point76°
Sun, 1183° / 76°0.28
83 °
Shell Bluff, Sunday, 11 October
Rain. High 83°, low 76°.
Pressure30.03 inHg
Wind9.1 mph SW
Humidity93%
Visibility—
Dew point76°
Mon, 1288° / 73°0
88 °
Shell Bluff, Monday, 12 October
Light rain. High 88°, low 73°.
Pressure30.00 inHg
Wind6.7 mph NW
Humidity44%
Visibility—
Dew point62°
Tue, 1387° / 69°0
87 °
Shell Bluff, Tuesday, 13 October
Clear. High 87°, low 69°.
Pressure29.94 inHg
Wind8 mph NE
Humidity43%
Visibility—
Dew point59°
Wed, 1486° / 68°0
86 °
Shell Bluff, Wednesday, 14 October
Overcast. High 86°, low 68°.
Pressure29.94 inHg
Wind7.3 mph NE
Humidity42%
Visibility—
Dew point58°
Thu, 1585° / 70°0.01
85 °
Shell Bluff, Thursday, 15 October
Light rain. High 85°, low 70°.
Pressure30.06 inHg
Wind10.7 mph NE
Humidity47%
Visibility—
Dew point61°
Fri, 1684° / 68°0
84 °
Shell Bluff, Friday, 16 October
Clear. High 84°, low 68°.
Pressure30.03 inHg
Wind8.7 mph NE
Humidity43%
Visibility—
Dew point57°
Sat, 1786° / 66°0
86 °
Shell Bluff, Saturday, 17 October
Clear. High 86°, low 66°.
Pressure30.00 inHg
Wind5.3 mph NE
Humidity33%
Visibility—
Dew point51°
Sun, 1883° / 67°0
83 °
Shell Bluff, Sunday, 18 October
Mostly clear. High 83°, low 67°.
Pressure30.00 inHg
Wind4.8 mph N
Humidity36%
Visibility—
Dew point51°
Mon, 1983° / 66°0
83 °
Shell Bluff, Monday, 19 October
Partly cloudy. High 83°, low 66°.
Pressure30.03 inHg
Wind8.5 mph NE
Humidity49%
Visibility—
Dew point59°
Tue, 2081° / 67°0
81 °
Shell Bluff, Tuesday, 20 October
Light rain. High 81°, low 67°.
Pressure30.06 inHg
Wind9.1 mph NE
Humidity59%
Visibility—
Dew point64°
Wed, 2183° / 69°0.02
83 °
Shell Bluff, Wednesday, 21 October
Light rain. High 83°, low 69°.
Pressure30.00 inHg
Wind9 mph NE
Humidity59%
Visibility—
Dew point65°
Thu, 2282° / 71°0
82 °
Shell Bluff, Thursday, 22 October
Light rain. High 82°, low 71°.
Pressure29.97 inHg
Wind8.2 mph N
Humidity57%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2378° / 65°0.07
78 °
Shell Bluff, Friday, 23 October
Climate normal for this date — 60-year average.
Average high78°
Average low65°
Average precipitation0.07 in
Chance of precipitation33%
Record high87° (2007)
Record low53° (1964)
Sat, 2478° / 64°0.09
78 °
Shell Bluff, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high78°
Average low64°
Average precipitation0.09 in
Chance of precipitation22%
Record high87° (1972)
Record low49° (2006)
Sun, 2578° / 64°0.04
78 °
Shell Bluff, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high78°
Average low64°
Average precipitation0.04 in
Chance of precipitation22%
Record high88° (2010)
Record low48° (1982)
Mon, 2678° / 64°0.03
78 °
Shell Bluff, Monday, 26 October
Climate normal for this date — 60-year average.
Average high78°
Average low64°
Average precipitation0.03 in
Chance of precipitation28%
Record high89° (2010)
Record low47° (2005)
Tue, 2778° / 63°0.07
78 °
Shell Bluff, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.07 in
Chance of precipitation23%
Record high90° (2010)
Record low49° (1968)
Wed, 2877° / 63°0.1
77 °
Shell Bluff, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high77°
Average low63°
Average precipitation0.1 in
Chance of precipitation35%
Record high90° (2010)
Record low47° (2008)
Thu, 2976° / 63°0.07
76 °
Shell Bluff, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high76°
Average low63°
Average precipitation0.07 in
Chance of precipitation25%
Record high88° (2020)
Record low43° (2008)
Fri, 3077° / 63°0.06
77 °
Shell Bluff, Friday, 30 October
Climate normal for this date — 60-year average.
Average high77°
Average low63°
Average precipitation0.06 in
Chance of precipitation23%
Record high85° (2023)
Record low46° (2017)
Sat, 3177° / 63°0.07
77 °
Shell Bluff, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high77°
Average low63°
Average precipitation0.07 in
Chance of precipitation25%
Record high86° (2009)
Record low47° (2017)
Sun, 0177° / 63°0.04
77 °
Shell Bluff, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high77°
Average low63°
Average precipitation0.04 in
Chance of precipitation23%
Record high86° (2022)
Record low40° (1993)
Mon, 0277° / 63°0.07
77 °
Shell Bluff, Monday, 2 November
Climate normal for this date — 60-year average.
Average high77°
Average low63°
Average precipitation0.07 in
Chance of precipitation25%
Record high86° (2015)
Record low44° (2014)
Tue, 0376° / 62°0.06
76 °
Shell Bluff, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high76°
Average low62°
Average precipitation0.06 in
Chance of precipitation20%
Record high86° (2015)
Record low40° (1966)
Wed, 0476° / 61°0.09
76 °
Shell Bluff, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.09 in
Chance of precipitation25%
Record high85° (1992)
Record low39° (1966)
Thu, 0574° / 61°0.18
74 °
Shell Bluff, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high74°
Average low61°
Average precipitation0.18 in
Chance of precipitation22%
Record high84° (1974)
Record low43° (1991)
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 Shell Bluff, 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 Shell Bluff, 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.