As of 07:24 EDT

Weather in South Miami, FL

81°Current weather

South Miami, Sunday, 9 August, 07:24

Light rain. Feels like 89°. High 94°, low 81°.

Pressure30.06 inHg
Wind1 mph SE
Humidity87%
Visibility6.2 mi
Dew point77°

Monthly outlook for South Miami, FL: average high 89.6°, average low 82.6°. That is 1.5° above the climate normal for August. Precipitation is expected on 7 days (about 2.2 inches), against a normal of 12 days and 2.9 inches. The warmest day looks like 9 August (93.5°), the coolest 10 August (77.6°).

89.6°/82.6°
Average high / low
+1.5°
Above normal
7 / 12
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August90.6°86.9°+2.1°
19 August – 28 August87.9°86.5°+0.8°
29 August – 7 Septemberat normal86°

August records over 66 years

94.3°7 August 2015All-time high
72.7°11 August 1971All-time low
Mon, 1092° / 78°0Partly cloudy
92 °Partly cloudy

South Miami, Monday, 10 August

Partly cloudy. High 92°, low 78°.

Pressure30.15 inHg
Wind11.7 mph SE
Humidity61%
Visibility6.2 mi
Dew point74°
Tue, 1190° / 84°0Overcast
90 °Overcast

South Miami, Tuesday, 11 August

Overcast. High 90°, low 84°.

Pressure30.12 inHg
Wind8.3 mph E
Humidity58%
Visibility6.2 mi
Dew point72°
Wed, 1290° / 84°0Mostly clear
90 °Mostly clear

South Miami, Wednesday, 12 August

Mostly clear. High 90°, low 84°.

Pressure30.06 inHg
Wind10 mph SE
Humidity59%
Visibility6.2 mi
Dew point73°
Thu, 1391° / 83°0Partly cloudy
91 °Partly cloudy

South Miami, Thursday, 13 August

Partly cloudy. High 91°, low 83°.

Pressure30.06 inHg
Wind14.8 mph SE
Humidity51%
Visibility
Dew point70°
Fri, 1490° / 84°0Mostly clear
90 °Mostly clear

South Miami, Friday, 14 August

Mostly clear. High 90°, low 84°.

Pressure30.12 inHg
Wind14.5 mph E
Humidity54%
Visibility
Dew point71°
Sat, 1589° / 84°0.28Rain
89 °Rain

South Miami, Saturday, 15 August

Rain. High 89°, low 84°.

Pressure30.15 inHg
Wind14.6 mph SE
Humidity54%
Visibility
Dew point70°
Sun, 1689° / 84°0Overcast
89 °Overcast

South Miami, Sunday, 16 August

Overcast. High 89°, low 84°.

Pressure30.09 inHg
Wind13.2 mph SE
Humidity55%
Visibility
Dew point71°
Mon, 1790° / 83°0.19Light rain
90 °Light rain

South Miami, Monday, 17 August

Light rain. High 90°, low 83°.

Pressure30.00 inHg
Wind11.1 mph S
Humidity54%
Visibility
Dew point70°
Tue, 1890° / 83°0.03Light rain
90 °Light rain

South Miami, Tuesday, 18 August

Light rain. High 90°, low 83°.

Pressure29.97 inHg
Wind14.5 mph S
Humidity55%
Visibility
Dew point71°
Wed, 1988° / 81°0.2Light rain
88 °Light rain

South Miami, Wednesday, 19 August

Light rain. High 88°, low 81°.

Pressure30.00 inHg
Wind13.4 mph SE
Humidity62%
Visibility
Dew point73°
Thu, 2090° / 83°0.02Light rain
90 °Light rain

South Miami, Thursday, 20 August

Light rain. High 90°, low 83°.

Pressure30.00 inHg
Wind13.7 mph SE
Humidity56%
Visibility
Dew point71°
Fri, 2190° / 84°0.13Light rain
90 °Light rain

South Miami, Friday, 21 August

Light rain. High 90°, low 84°.

Pressure29.97 inHg
Wind12.1 mph SE
Humidity54%
Visibility
Dew point70°
Sat, 2285° / 82°0.58Rain
85 °Rain

South Miami, Saturday, 22 August

Rain. High 85°, low 82°.

Pressure29.97 inHg
Wind8.6 mph SE
Humidity71%
Visibility
Dew point73°
Sun, 2389° / 82°0.25Rain
89 °Rain

South Miami, Sunday, 23 August

Rain. High 89°, low 82°.

Pressure29.97 inHg
Wind18.1 mph SE
Humidity55%
Visibility
Dew point70°
Mon, 2487° / 82°0.52Rain
87 °Rain

South Miami, Monday, 24 August

Rain. High 87°, low 82°.

Pressure30.03 inHg
Wind12.3 mph SE
Humidity61%
Visibility
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2586° / 77°0.27Climate normal
86 °Climate normal

South Miami, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.27 in
Chance of precipitation78%
Record high91° (1998)
Record low73° (2002)
Wed, 2686° / 77°0.25Climate normal
86 °Climate normal

South Miami, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.25 in
Chance of precipitation82%
Record high90° (1998)
Record low74° (2023)
Thu, 2786° / 77°0.17Climate normal
86 °Climate normal

South Miami, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.17 in
Chance of precipitation67%
Record high91° (2025)
Record low74° (1967)
Fri, 2886° / 77°0.19Climate normal
86 °Climate normal

South Miami, Friday, 28 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.19 in
Chance of precipitation80%
Record high91° (2023)
Record low74° (1984)
Sat, 2986° / 77°0.18Climate normal
86 °Climate normal

South Miami, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.18 in
Chance of precipitation77%
Record high91° (2025)
Record low73° (1994)
Sun, 3086° / 77°0.22Climate normal
86 °Climate normal

South Miami, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.22 in
Chance of precipitation83%
Record high90° (2007)
Record low74° (1967)
Mon, 3186° / 77°0.21Climate normal
86 °Climate normal

South Miami, Monday, 31 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.21 in
Chance of precipitation75%
Record high91° (1998)
Record low73° (1968)
Tue, 0187° / 77°0.18Climate normal
87 °Climate normal

South Miami, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high87°
Average low77°
Average precipitation0.18 in
Chance of precipitation77%
Record high92° (2023)
Record low73° (2022)
Wed, 0286° / 77°0.19Climate normal
86 °Climate normal

South Miami, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.19 in
Chance of precipitation72%
Record high91° (2025)
Record low74° (2021)
Thu, 0386° / 77°0.24Climate normal
86 °Climate normal

South Miami, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.24 in
Chance of precipitation77%
Record high90° (2007)
Record low75° (1984)
Fri, 0486° / 77°0.16Climate normal
86 °Climate normal

South Miami, Friday, 4 September

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.16 in
Chance of precipitation73%
Record high91° (2020)
Record low73° (1967)
Sat, 0586° / 77°0.22Climate normal
86 °Climate normal

South Miami, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.22 in
Chance of precipitation85%
Record high91° (1965)
Record low73° (2021)
Sun, 0686° / 77°0.22Climate normal
86 °Climate normal

South Miami, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.22 in
Chance of precipitation78%
Record high92° (2019)
Record low72° (2008)
Mon, 0786° / 77°0.16Climate normal
86 °Climate normal

South Miami, Monday, 7 September

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.16 in
Chance of precipitation73%
Record high90° (2022)
Record low73° (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 South Miami, 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 South Miami, 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.