Monthly outlook for Bay Hill, FL: average high 97.1°, average low 79.1°. That is 4.9° above the climate normal for August. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 13 days and 3.5 inches. The warmest day looks like 21 August (103.6°), the coolest 19 August (75.4°).
97.1°/79.1°
Average high / low
+4.9°
Above normal
5 / 13
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
95.8°
88.4°
+4.1°
19 August – 28 August
99.3°
87.8°
+6.3°
29 August – 7 September
at normal
87.1°
—
August records over 66 years
98.2°11 August 2006All-time high
67.5°19 August 1960All-time low
Climate normals and records are computed from the nearest reference point — Tangelo Park (4 mi).
Mon, 1097° / 76°0.01
97 °
Bay Hill, Monday, 10 August
Light rain. High 97°, low 76°.
Pressure30.15 inHg
Wind5.4 mph S
Humidity50%
Visibility6.2 mi
Dew point70°
Tue, 1198° / 79°0.01
98 °
Bay Hill, Tuesday, 11 August
Light rain. High 98°, low 79°.
Pressure30.12 inHg
Wind1.4 mph W
Humidity46%
Visibility6.2 mi
Dew point70°
Wed, 1297° / 81°0
97 °
Bay Hill, Wednesday, 12 August
Clear. High 97°, low 81°.
Pressure30.06 inHg
Wind7.1 mph NW
Humidity48%
Visibility6.2 mi
Dew point70°
Thu, 1397° / 79°0
97 °
Bay Hill, Thursday, 13 August
Clear. High 97°, low 79°.
Pressure30.03 inHg
Wind12.5 mph W
Humidity39%
Visibility—
Dew point65°
Fri, 1497° / 79°0
97 °
Bay Hill, Friday, 14 August
Overcast. High 97°, low 79°.
Pressure30.12 inHg
Wind9.1 mph W
Humidity40%
Visibility—
Dew point66°
Sat, 1598° / 79°0.28
98 °
Bay Hill, Saturday, 15 August
Rain. High 98°, low 79°.
Pressure30.15 inHg
Wind6.2 mph S
Humidity41%
Visibility—
Dew point67°
Sun, 1693° / 78°0.06
93 °
Bay Hill, Sunday, 16 August
Light rain. High 93°, low 78°.
Pressure30.12 inHg
Wind8.5 mph NW
Humidity46%
Visibility—
Dew point67°
Mon, 1794° / 80°0
94 °
Bay Hill, Monday, 17 August
Partly cloudy. High 94°, low 80°.
Pressure30.06 inHg
Wind9.8 mph E
Humidity41%
Visibility—
Dew point65°
Tue, 1897° / 79°0.19
97 °
Bay Hill, Tuesday, 18 August
Light rain. High 97°, low 79°.
Pressure30.03 inHg
Wind11.3 mph SW
Humidity44%
Visibility—
Dew point69°
Wed, 1997° / 75°0.61
97 °
Bay Hill, Wednesday, 19 August
Rain. High 97°, low 75°.
Pressure29.94 inHg
Wind13.8 mph W
Humidity43%
Visibility—
Dew point67°
Thu, 2096° / 76°0.01
96 °
Bay Hill, Thursday, 20 August
Light rain. High 96°, low 76°.
Pressure29.88 inHg
Wind15.8 mph W
Humidity48%
Visibility—
Dew point71°
Fri, 21104° / 82°0.05
104 °
Bay Hill, Friday, 21 August
Light rain. High 104°, low 82°.
Pressure29.85 inHg
Wind14 mph W
Humidity48%
Visibility—
Dew point74°
Sat, 22102° / 83°0
102 °
Bay Hill, Saturday, 22 August
Clear. High 102°, low 83°.
Pressure29.94 inHg
Wind14.7 mph NE
Humidity34%
Visibility—
Dew point66°
Sun, 2399° / 82°0
99 °
Bay Hill, Sunday, 23 August
Mostly clear. High 99°, low 82°.
Pressure30.03 inHg
Wind14 mph NE
Humidity37%
Visibility—
Dew point66°
Mon, 2498° / 80°0
98 °
Bay Hill, Monday, 24 August
Mostly clear. High 98°, low 80°.
Pressure30.03 inHg
Wind7 mph E
Humidity36%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 75°0.21
87 °
Bay Hill, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.21 in
Chance of precipitation72%
Record high93° (2023)
Record low72° (1973)
Wed, 2687° / 75°0.22
87 °
Bay Hill, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.22 in
Chance of precipitation78%
Record high93° (2023)
Record low72° (1997)
Thu, 2787° / 74°0.22
87 °
Bay Hill, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.22 in
Chance of precipitation70%
Record high93° (1998)
Record low69° (1984)
Fri, 2888° / 75°0.17
88 °
Bay Hill, Friday, 28 August
Climate normal for this date — 60-year average.
Average high88°
Average low75°
Average precipitation0.17 in
Chance of precipitation68%
Record high93° (2023)
Record low68° (1997)
Sat, 2987° / 75°0.22
87 °
Bay Hill, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.22 in
Chance of precipitation68%
Record high94° (2023)
Record low69° (1984)
Sun, 3087° / 75°0.24
87 °
Bay Hill, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.24 in
Chance of precipitation77%
Record high94° (2007)
Record low71° (1984)
Mon, 3188° / 74°0.2
88 °
Bay Hill, Monday, 31 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.2 in
Chance of precipitation73%
Record high93° (1963)
Record low71° (1994)
Tue, 0187° / 74°0.22
87 °
Bay Hill, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.22 in
Chance of precipitation72%
Record high94° (1987)
Record low69° (1966)
Wed, 0287° / 74°0.19
87 °
Bay Hill, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.19 in
Chance of precipitation67%
Record high92° (1970)
Record low70° (1982)
Thu, 0387° / 74°0.23
87 °
Bay Hill, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.23 in
Chance of precipitation68%
Record high92° (1999)
Record low69° (1999)
Fri, 0487° / 74°0.2
87 °
Bay Hill, Friday, 4 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.2 in
Chance of precipitation65%
Record high92° (1999)
Record low68° (2023)
Sat, 0587° / 74°0.33
87 °
Bay Hill, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.33 in
Chance of precipitation70%
Record high93° (1999)
Record low68° (2023)
Sun, 0687° / 74°0.24
87 °
Bay Hill, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.24 in
Chance of precipitation80%
Record high92° (2019)
Record low69° (1997)
Mon, 0786° / 74°0.24
86 °
Bay Hill, Monday, 7 September
Climate normal for this date — 60-year average.
Average high86°
Average low74°
Average precipitation0.24 in
Chance of precipitation73%
Record high92° (2023)
Record low67° (2019)
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 Bay Hill, 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 Bay Hill, 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.