Monthly outlook for Miramar, FL: average high 94.3°, average low 83.9°. That is 4° above the climate normal for August. Precipitation is expected on 6 days (about 0.9 inches), against a normal of 13 days and 3.4 inches. The warmest day looks like 23 August (96.2°), the coolest 8 August (79.7°).
94.3°/83.9°
Average high / low
+4°
Above normal
6 / 13
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
94°
87.1°
+3.9°
18 August – 27 August
94.7°
86.7°
+4.5°
28 August – 6 September
at normal
86.2°
—
August records over 66 years
97°1 August 2025All-time high
71.1°30 August 1969All-time low
Sun, 0993° / 81°0
93 °
Miramar, Sunday, 9 August
Partly cloudy. High 93°, low 81°.
Pressure30.09 inHg
Wind12.6 mph SE
Humidity47%
Visibility6.2 mi
Dew point70°
Mon, 1094° / 83°0.04
94 °
Miramar, Monday, 10 August
Light rain. High 94°, low 83°.
Pressure30.15 inHg
Wind12.5 mph E
Humidity53%
Visibility6.2 mi
Dew point72°
Tue, 1195° / 84°0
95 °
Miramar, Tuesday, 11 August
Clear. High 95°, low 84°.
Pressure30.12 inHg
Wind10.6 mph E
Humidity47%
Visibility6.2 mi
Dew point69°
Wed, 1296° / 85°0.18
96 °
Miramar, Wednesday, 12 August
Rain. High 96°, low 85°.
Pressure30.06 inHg
Wind8.1 mph SE
Humidity44%
Visibility6.2 mi
Dew point69°
Thu, 1395° / 85°0
95 °
Miramar, Thursday, 13 August
Light rain. High 95°, low 85°.
Pressure30.03 inHg
Wind14 mph SE
Humidity40%
Visibility—
Dew point66°
Fri, 1494° / 85°0
94 °
Miramar, Friday, 14 August
Overcast. High 94°, low 85°.
Pressure30.09 inHg
Wind13 mph E
Humidity42%
Visibility—
Dew point67°
Sat, 1593° / 85°0.02
93 °
Miramar, Saturday, 15 August
Light rain. High 93°, low 85°.
Pressure30.15 inHg
Wind16 mph SE
Humidity44%
Visibility—
Dew point67°
Sun, 1693° / 85°0
93 °
Miramar, Sunday, 16 August
Overcast. High 93°, low 85°.
Pressure30.15 inHg
Wind12.9 mph E
Humidity41%
Visibility—
Dew point65°
Mon, 1793° / 85°0
93 °
Miramar, Monday, 17 August
Clear. High 93°, low 85°.
Pressure30.12 inHg
Wind13.9 mph E
Humidity46%
Visibility—
Dew point68°
Tue, 1893° / 84°0.01
93 °
Miramar, Tuesday, 18 August
Light rain. High 93°, low 84°.
Pressure30.06 inHg
Wind13.2 mph E
Humidity45%
Visibility—
Dew point67°
Wed, 1994° / 84°0.15
94 °
Miramar, Wednesday, 19 August
Rain. High 94°, low 84°.
Pressure30.00 inHg
Wind13.4 mph SE
Humidity41%
Visibility—
Dew point66°
Thu, 2096° / 84°0.09
96 °
Miramar, Thursday, 20 August
Light rain. High 96°, low 84°.
Pressure30.00 inHg
Wind10.2 mph S
Humidity39%
Visibility—
Dew point65°
Fri, 2196° / 84°0.18
96 °
Miramar, Friday, 21 August
Light rain. High 96°, low 84°.
Pressure30.00 inHg
Wind9.6 mph SW
Humidity35%
Visibility—
Dew point63°
Sat, 2293° / 85°0.2
93 °
Miramar, Saturday, 22 August
Rain. High 93°, low 85°.
Pressure29.97 inHg
Wind8.3 mph W
Humidity43%
Visibility—
Dew point66°
Sun, 2396° / 83°0
96 °
Miramar, Sunday, 23 August
Mostly clear. High 96°, low 83°.
Pressure29.94 inHg
Wind14.1 mph SE
Humidity36%
Visibility—
Dew point63°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2487° / 77°0.27
87 °
Miramar, Monday, 24 August
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.27 in
Chance of precipitation82%
Record high91° (2022)
Record low74° (1978)
Tue, 2586° / 77°0.22
86 °
Miramar, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high86°
Average low77°
Average precipitation0.22 in
Chance of precipitation85%
Record high92° (2022)
Record low72° (2002)
Wed, 2686° / 77°0.35
86 °
Miramar, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high86°
Average low77°
Average precipitation0.35 in
Chance of precipitation87%
Record high92° (2025)
Record low73° (1969)
Thu, 2786° / 77°0.21
86 °
Miramar, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high86°
Average low77°
Average precipitation0.21 in
Chance of precipitation80%
Record high90° (2025)
Record low74° (1993)
Fri, 2886° / 77°0.23
86 °
Miramar, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low77°
Average precipitation0.23 in
Chance of precipitation80%
Record high90° (2020)
Record low73° (1968)
Sat, 2987° / 77°0.2
87 °
Miramar, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.2 in
Chance of precipitation78%
Record high91° (2025)
Record low72° (1994)
Sun, 3086° / 77°0.24
86 °
Miramar, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high86°
Average low77°
Average precipitation0.24 in
Chance of precipitation85%
Record high90° (2022)
Record low71° (1969)
Mon, 3186° / 77°0.23
86 °
Miramar, Monday, 31 August
Climate normal for this date — 60-year average.
Average high86°
Average low77°
Average precipitation0.23 in
Chance of precipitation83%
Record high92° (1998)
Record low73° (1968)
Tue, 0187° / 77°0.19
87 °
Miramar, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high87°
Average low77°
Average precipitation0.19 in
Chance of precipitation80%
Record high92° (2023)
Record low72° (1972)
Wed, 0286° / 77°0.22
86 °
Miramar, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high86°
Average low77°
Average precipitation0.22 in
Chance of precipitation82%
Record high90° (2007)
Record low73° (2022)
Thu, 0386° / 77°0.27
86 °
Miramar, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high86°
Average low77°
Average precipitation0.27 in
Chance of precipitation78%
Record high91° (2022)
Record low74° (1967)
Fri, 0486° / 76°0.2
86 °
Miramar, Friday, 4 September
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.2 in
Chance of precipitation75%
Record high91° (2020)
Record low73° (1967)
Sat, 0586° / 76°0.26
86 °
Miramar, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.26 in
Chance of precipitation87%
Record high92° (2022)
Record low73° (2008)
Sun, 0686° / 76°0.27
86 °
Miramar, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.27 in
Chance of precipitation82%
Record high93° (2019)
Record low72° (2008)
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 Miramar, 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 Miramar, 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.