Monthly outlook for Bimini, FL: average high 84.9°, average low 70.9°. That is 3.4° above the climate normal for October. Precipitation is expected on 8 days (about 3.0 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 22 October (90.1°), the coolest 14 October (67.9°).
84.9°/70.9°
Average high / low
+3.4°
Above normal
8 / 5
Wet days / normal
3.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
85.5°
79.3°
+3.5°
19 October – 28 October
83.7°
77.4°
+3.5°
29 October – 7 November
at normal
75.3°
—
October records over 66 years
90°5 October 1986All-time high
45.5°30 October 2017All-time low
Climate normals and records are computed from the nearest reference point — Palm Coast (8 mi).
Sat, 1087° / 75°0.75
87 °
Bimini, Saturday, 10 October
Heavy rain. High 87°, low 75°.
Pressure30.00 inHg
Wind10.4 mph S
Humidity74%
Visibility6.2 mi
Dew point75°
Sun, 1181° / 75°0.37
81 °
Bimini, Sunday, 11 October
Heavy rain. High 81°, low 75°.
Pressure30.12 inHg
Wind6.7 mph SW
Humidity94%
Visibility2.2 mi
Dew point77°
Mon, 1286° / 68°0
86 °
Bimini, Monday, 12 October
Partly cloudy. High 86°, low 68°.
Pressure30.06 inHg
Wind5.9 mph NW
Humidity55%
Visibility6.2 mi
Dew point64°
Tue, 1387° / 68°0
87 °
Bimini, Tuesday, 13 October
Clear. High 87°, low 68°.
Pressure29.97 inHg
Wind6.6 mph N
Humidity41%
Visibility—
Dew point58°
Wed, 1488° / 68°0
88 °
Bimini, Wednesday, 14 October
Clear. High 88°, low 68°.
Pressure29.97 inHg
Wind5 mph NE
Humidity42%
Visibility—
Dew point59°
Thu, 1583° / 69°0.02
83 °
Bimini, Thursday, 15 October
Light rain. High 83°, low 69°.
Pressure30.06 inHg
Wind7.7 mph E
Humidity62%
Visibility—
Dew point67°
Fri, 1685° / 71°0
85 °
Bimini, Friday, 16 October
Light rain. High 85°, low 71°.
Pressure30.06 inHg
Wind8.5 mph E
Humidity54%
Visibility—
Dew point65°
Sat, 1787° / 71°0.02
87 °
Bimini, Saturday, 17 October
Light rain. High 87°, low 71°.
Pressure30.03 inHg
Wind7.7 mph E
Humidity51%
Visibility—
Dew point65°
Sun, 1885° / 70°0.06
85 °
Bimini, Sunday, 18 October
Light rain. High 85°, low 70°.
Pressure30.06 inHg
Wind10.7 mph NE
Humidity43%
Visibility—
Dew point58°
Mon, 1978° / 73°0.51
78 °
Bimini, Monday, 19 October
Light rain. High 78°, low 73°.
Pressure30.09 inHg
Wind8.7 mph NE
Humidity84%
Visibility—
Dew point71°
Tue, 2081° / 73°0.17
81 °
Bimini, Tuesday, 20 October
Light rain. High 81°, low 73°.
Pressure30.12 inHg
Wind9.7 mph NE
Humidity66%
Visibility—
Dew point68°
Wed, 2181° / 70°0.04
81 °
Bimini, Wednesday, 21 October
Light rain. High 81°, low 70°.
Pressure30.06 inHg
Wind8.5 mph N
Humidity68%
Visibility—
Dew point68°
Thu, 2290° / 70°0
90 °
Bimini, Thursday, 22 October
Overcast. High 90°, low 70°.
Pressure29.94 inHg
Wind7.8 mph E
Humidity43%
Visibility—
Dew point62°
Fri, 2389° / 71°0.04
89 °
Bimini, Friday, 23 October
Light rain. High 89°, low 71°.
Pressure29.88 inHg
Wind5.8 mph NE
Humidity45%
Visibility—
Dew point63°
Sat, 2483° / 68°0
83 °
Bimini, Saturday, 24 October
Mostly clear. High 83°, low 68°.
Pressure29.88 inHg
Wind6.8 mph NW
Humidity35%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2577° / 67°0.06
77 °
Bimini, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.06 in
Chance of precipitation32%
Record high85° (2010)
Record low51° (2005)
Mon, 2677° / 67°0.05
77 °
Bimini, Monday, 26 October
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.05 in
Chance of precipitation28%
Record high87° (2010)
Record low51° (2017)
Tue, 2777° / 67°0.07
77 °
Bimini, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.07 in
Chance of precipitation28%
Record high87° (2010)
Record low53° (2017)
Wed, 2876° / 67°0.09
76 °
Bimini, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high76°
Average low67°
Average precipitation0.09 in
Chance of precipitation37%
Record high86° (2010)
Record low50° (2008)
Thu, 2976° / 66°0.08
76 °
Bimini, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.08 in
Chance of precipitation28%
Record high87° (2020)
Record low49° (2008)
Fri, 3076° / 66°0.06
76 °
Bimini, Friday, 30 October
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.06 in
Chance of precipitation30%
Record high83° (2019)
Record low46° (2017)
Sat, 3176° / 66°0.08
76 °
Bimini, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.08 in
Chance of precipitation35%
Record high87° (2019)
Record low48° (2017)
Sun, 0176° / 66°0.06
76 °
Bimini, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.06 in
Chance of precipitation30%
Record high86° (2013)
Record low44° (1993)
Mon, 0276° / 66°0.07
76 °
Bimini, Monday, 2 November
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.07 in
Chance of precipitation30%
Record high85° (2015)
Record low48° (2014)
Tue, 0375° / 65°0.07
75 °
Bimini, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high75°
Average low65°
Average precipitation0.07 in
Chance of precipitation25%
Record high85° (1972)
Record low42° (1966)
Wed, 0475° / 65°0.09
75 °
Bimini, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high75°
Average low65°
Average precipitation0.09 in
Chance of precipitation28%
Record high85° (2004)
Record low46° (1966)
Thu, 0574° / 64°0.15
74 °
Bimini, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high74°
Average low64°
Average precipitation0.15 in
Chance of precipitation20%
Record high83° (1992)
Record low46° (1970)
Fri, 0674° / 64°0.06
74 °
Bimini, Friday, 6 November
Climate normal for this date — 60-year average.
Average high74°
Average low64°
Average precipitation0.06 in
Chance of precipitation20%
Record high85° (2018)
Record low49° (2010)
Sat, 0774° / 64°0.04
74 °
Bimini, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high74°
Average low64°
Average precipitation0.04 in
Chance of precipitation15%
Record high83° (2024)
Record low49° (2021)
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 Bimini, 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 Bimini, 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.