Monthly outlook for Highland Park, FL: average high 94.9°, average low 77.9°. That is 3.8° above the climate normal for August. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 13 days and 3.3 inches. The warmest day looks like 22 August (100°), the coolest 10 August (74.6°).
94.9°/77.9°
Average high / low
+3.8°
Above normal
4 / 13
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
94.2°
88.3°
+3.3°
19 August – 28 August
96.1°
87.8°
+4.6°
29 August – 7 September
at normal
87.1°
—
August records over 66 years
97.9°11 August 2023All-time high
66.7°19 August 1960All-time low
Climate normals and records are computed from the nearest reference point — Winter Haven (13 mi).
Mon, 1095° / 75°0
95 °
Highland Park, Monday, 10 August
Partly cloudy. High 95°, low 75°.
Pressure30.15 inHg
Wind5.1 mph SE
Humidity52%
Visibility6.2 mi
Dew point70°
Tue, 1196° / 77°0
96 °
Highland Park, Tuesday, 11 August
Clear. High 96°, low 77°.
Pressure30.12 inHg
Wind2.2 mph E
Humidity52%
Visibility6.2 mi
Dew point72°
Wed, 1295° / 79°0
95 °
Highland Park, Wednesday, 12 August
Clear. High 95°, low 79°.
Pressure30.06 inHg
Wind4.3 mph NW
Humidity51%
Visibility6.2 mi
Dew point72°
Thu, 1395° / 78°0
95 °
Highland Park, Thursday, 13 August
Clear. High 95°, low 78°.
Pressure30.03 inHg
Wind10.8 mph W
Humidity45%
Visibility—
Dew point68°
Fri, 1495° / 78°0
95 °
Highland Park, Friday, 14 August
Clear. High 95°, low 78°.
Pressure30.12 inHg
Wind4.3 mph N
Humidity44%
Visibility—
Dew point68°
Sat, 1596° / 79°0.03
96 °
Highland Park, Saturday, 15 August
Light rain. High 96°, low 79°.
Pressure30.15 inHg
Wind8.4 mph S
Humidity44%
Visibility—
Dew point68°
Sun, 1692° / 78°0.11
92 °
Highland Park, Sunday, 16 August
Light rain. High 92°, low 78°.
Pressure30.12 inHg
Wind7.5 mph E
Humidity54%
Visibility—
Dew point70°
Mon, 1793° / 77°0.09
93 °
Highland Park, Monday, 17 August
Light rain. High 93°, low 77°.
Pressure30.09 inHg
Wind10.5 mph E
Humidity47%
Visibility—
Dew point67°
Tue, 1894° / 77°0.35
94 °
Highland Park, Tuesday, 18 August
Rain. High 94°, low 77°.
Pressure30.03 inHg
Wind7.1 mph W
Humidity49%
Visibility—
Dew point70°
Wed, 1994° / 76°0.51
94 °
Highland Park, Wednesday, 19 August
Rain. High 94°, low 76°.
Pressure29.97 inHg
Wind12.1 mph W
Humidity50%
Visibility—
Dew point70°
Thu, 2093° / 78°0
93 °
Highland Park, Thursday, 20 August
Overcast. High 93°, low 78°.
Pressure29.91 inHg
Wind17 mph W
Humidity55%
Visibility—
Dew point72°
Fri, 2198° / 81°0
98 °
Highland Park, Friday, 21 August
Overcast. High 98°, low 81°.
Pressure29.88 inHg
Wind15.9 mph W
Humidity52%
Visibility—
Dew point74°
Sat, 22100° / 82°0
100 °
Highland Park, Saturday, 22 August
Partly cloudy. High 100°, low 82°.
Pressure29.97 inHg
Wind13 mph E
Humidity42%
Visibility—
Dew point69°
Sun, 2396° / 79°0
96 °
Highland Park, Sunday, 23 August
Mostly clear. High 96°, low 79°.
Pressure30.03 inHg
Wind13.3 mph E
Humidity46%
Visibility—
Dew point69°
Mon, 2495° / 78°0
95 °
Highland Park, Monday, 24 August
Partly cloudy. High 95°, low 78°.
Pressure30.03 inHg
Wind7.7 mph NE
Humidity43%
Visibility—
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 75°0.19
87 °
Highland Park, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.19 in
Chance of precipitation68%
Record high94° (2023)
Record low72° (1973)
Wed, 2688° / 75°0.19
88 °
Highland Park, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high88°
Average low75°
Average precipitation0.19 in
Chance of precipitation73%
Record high94° (2023)
Record low71° (1996)
Thu, 2787° / 74°0.19
87 °
Highland Park, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.19 in
Chance of precipitation67%
Record high94° (2023)
Record low69° (1969)
Fri, 2888° / 75°0.16
88 °
Highland Park, Friday, 28 August
Climate normal for this date — 60-year average.
Average high88°
Average low75°
Average precipitation0.16 in
Chance of precipitation63%
Record high97° (2023)
Record low67° (1984)
Sat, 2987° / 75°0.18
87 °
Highland Park, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.18 in
Chance of precipitation68%
Record high95° (2023)
Record low69° (1984)
Sun, 3087° / 75°0.22
87 °
Highland Park, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high87°
Average low75°
Average precipitation0.22 in
Chance of precipitation75%
Record high95° (1987)
Record low70° (1976)
Mon, 3187° / 74°0.19
87 °
Highland Park, Monday, 31 August
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.19 in
Chance of precipitation68%
Record high94° (1963)
Record low71° (1976)
Tue, 0187° / 74°0.21
87 °
Highland Park, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.21 in
Chance of precipitation75%
Record high93° (1963)
Record low70° (1970)
Wed, 0287° / 74°0.2
87 °
Highland Park, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.2 in
Chance of precipitation67%
Record high92° (1970)
Record low70° (1982)
Thu, 0387° / 74°0.22
87 °
Highland Park, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.22 in
Chance of precipitation65%
Record high92° (1970)
Record low71° (2010)
Fri, 0487° / 74°0.16
87 °
Highland Park, Friday, 4 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.16 in
Chance of precipitation68%
Record high91° (1999)
Record low70° (1967)
Sat, 0587° / 74°0.29
87 °
Highland Park, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.29 in
Chance of precipitation73%
Record high94° (2019)
Record low70° (2023)
Sun, 0687° / 74°0.21
87 °
Highland Park, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.21 in
Chance of precipitation75%
Record high93° (2023)
Record low70° (1997)
Mon, 0787° / 74°0.25
87 °
Highland Park, Monday, 7 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.25 in
Chance of precipitation82%
Record high93° (2023)
Record low70° (1964)
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 Highland Park, 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 Highland Park, 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.