Monthly outlook for Bimini, FL: average high 97.4°, average low 75.5°. That is 5.9° above the climate normal for August. Precipitation is expected on 6 days (about 1.3 inches), against a normal of 11 days and 3.1 inches. The warmest day looks like 11 August (102.7°), the coolest 18 August (72.9°).
97.4°/75.5°
Average high / low
+5.9°
Above normal
6 / 11
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
98.4°
86.9°
+6.4°
18 August – 27 August
95.8°
86.2°
+5.3°
28 August – 6 September
at normal
85.1°
—
August records over 66 years
99°10 August 2023All-time high
69.1°15 August 2022All-time low
Climate normals and records are computed from the nearest reference point — Palm Coast (8 mi).
Sun, 0990° / 74°0.03
90 °
Bimini, Sunday, 9 August
Light rain. High 90°, low 74°.
Pressure30.12 inHg
Wind2.6 mph S
Humidity43%
Visibility6.2 mi
Dew point71°
Mon, 10102° / 75°0.01
102 °
Bimini, Monday, 10 August
Light rain. High 102°, low 75°.
Pressure30.15 inHg
Wind2.2 mph S
Humidity39%
Visibility6.2 mi
Dew point69°
Tue, 11103° / 76°0.03
103 °
Bimini, Tuesday, 11 August
Light rain. High 103°, low 76°.
Pressure30.12 inHg
Wind3.2 mph W
Humidity39%
Visibility6.2 mi
Dew point70°
Wed, 12102° / 75°0.06
102 °
Bimini, Wednesday, 12 August
Light rain. High 102°, low 75°.
Pressure30.03 inHg
Wind6.5 mph W
Humidity38%
Visibility6.2 mi
Dew point68°
Thu, 13102° / 76°0
102 °
Bimini, Thursday, 13 August
Clear. High 102°, low 76°.
Pressure30.00 inHg
Wind7.9 mph W
Humidity23%
Visibility—
Dew point54°
Fri, 14102° / 74°0
102 °
Bimini, Friday, 14 August
Clear. High 102°, low 74°.
Pressure30.06 inHg
Wind7.9 mph W
Humidity21%
Visibility—
Dew point52°
Sat, 15102° / 75°0.03
102 °
Bimini, Saturday, 15 August
Light rain. High 102°, low 75°.
Pressure30.12 inHg
Wind4.7 mph E
Humidity23%
Visibility—
Dew point54°
Sun, 16101° / 76°0.1
101 °
Bimini, Sunday, 16 August
Light rain. High 101°, low 76°.
Pressure30.12 inHg
Wind8 mph E
Humidity30%
Visibility—
Dew point61°
Mon, 1793° / 74°0.27
93 °
Bimini, Monday, 17 August
Rain. High 93°, low 74°.
Pressure30.12 inHg
Wind7.5 mph NE
Humidity72%
Visibility—
Dew point72°
Tue, 1895° / 73°0.08
95 °
Bimini, Tuesday, 18 August
Light rain. High 95°, low 73°.
Pressure30.06 inHg
Wind4.3 mph SE
Humidity41%
Visibility—
Dew point65°
Wed, 1999° / 75°0
99 °
Bimini, Wednesday, 19 August
Overcast. High 99°, low 75°.
Pressure29.97 inHg
Wind9.6 mph W
Humidity29%
Visibility—
Dew point58°
Thu, 2092° / 77°0.03
92 °
Bimini, Thursday, 20 August
Light rain. High 92°, low 77°.
Pressure29.97 inHg
Wind7.7 mph W
Humidity47%
Visibility—
Dew point68°
Fri, 2197° / 76°0
97 °
Bimini, Friday, 21 August
Overcast. High 97°, low 76°.
Pressure29.94 inHg
Wind9.4 mph W
Humidity36%
Visibility—
Dew point64°
Sat, 2295° / 78°0.02
95 °
Bimini, Saturday, 22 August
Light rain. High 95°, low 78°.
Pressure29.91 inHg
Wind8.3 mph W
Humidity43%
Visibility—
Dew point67°
Sun, 2396° / 78°0.22
96 °
Bimini, Sunday, 23 August
Rain. High 96°, low 78°.
Pressure29.94 inHg
Wind5.7 mph W
Humidity63%
Visibility—
Dew point74°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2486° / 76°0.17
86 °
Bimini, Monday, 24 August
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.17 in
Chance of precipitation67%
Record high91° (1988)
Record low71° (2001)
Tue, 2585° / 76°0.19
85 °
Bimini, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.19 in
Chance of precipitation72%
Record high91° (2015)
Record low72° (2018)
Wed, 2686° / 76°0.15
86 °
Bimini, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.15 in
Chance of precipitation72%
Record high92° (1998)
Record low72° (1978)
Thu, 2785° / 76°0.16
85 °
Bimini, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.16 in
Chance of precipitation68%
Record high94° (1998)
Record low71° (1969)
Fri, 2886° / 76°0.16
86 °
Bimini, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.16 in
Chance of precipitation65%
Record high93° (2020)
Record low72° (1997)
Sat, 2985° / 76°0.2
85 °
Bimini, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.2 in
Chance of precipitation68%
Record high91° (2020)
Record low71° (1994)
Sun, 3085° / 76°0.19
85 °
Bimini, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.19 in
Chance of precipitation63%
Record high91° (2013)
Record low72° (1969)
Mon, 3186° / 76°0.2
86 °
Bimini, Monday, 31 August
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.2 in
Chance of precipitation73%
Record high92° (1998)
Record low71° (2025)
Tue, 0185° / 76°0.18
85 °
Bimini, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.18 in
Chance of precipitation67%
Record high92° (1998)
Record low73° (1972)
Wed, 0285° / 76°0.2
85 °
Bimini, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.2 in
Chance of precipitation70%
Record high90° (2020)
Record low69° (1999)
Thu, 0385° / 75°0.17
85 °
Bimini, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high85°
Average low75°
Average precipitation0.17 in
Chance of precipitation70%
Record high91° (2020)
Record low71° (1999)
Fri, 0485° / 75°0.26
85 °
Bimini, Friday, 4 September
Climate normal for this date — 60-year average.
Average high85°
Average low75°
Average precipitation0.26 in
Chance of precipitation65%
Record high90° (1988)
Record low71° (1972)
Sat, 0585° / 75°0.26
85 °
Bimini, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high85°
Average low75°
Average precipitation0.26 in
Chance of precipitation65%
Record high94° (2019)
Record low67° (2023)
Sun, 0685° / 75°0.2
85 °
Bimini, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high85°
Average low75°
Average precipitation0.2 in
Chance of precipitation72%
Record high94° (2019)
Record low70° (2023)
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.