14-day forecast — Miami Updated every hour
Tue · Today · 15 Sep
Sunny
32°
29°
1.1 mm
Wed · Tomorrow · 16 Sep
Showers
32°
29°
3.0 mm
Thursday · 17 Sep
Showers
31°
28°
8.0 mm
Friday · 18 Sep
Showers
31°
26°
6.8 mm
Saturday · 19 Sep
Showers
31°
28°
8.1 mm
Sunday · 20 Sep
Showers
31°
29°
3.9 mm
Monday · 21 Sep
Showers
32°
28°
4.1 mm
Tuesday · 22 Sep
Cloudy
32°
29°
2.9 mm
Wednesday · 23 Sep
Showers
31°
29°
4.0 mm
Thursday · 24 Sep
Cloudy
30°
27°
9.5 mm
Friday · 25 Sep
Cloudy
29°
27°
7.1 mm
Saturday · 26 Sep
Showers
29°
27°
19.7 mm
Sunday · 27 Sep
Cloudy
30°
27°
1.0 mm
Monday · 28 Sep
Cloudy
32°
27°
15%
About Miami
South Beach art deco and 25°C winter days — hurricane season runs June to November.
Country USA
Region Florida
Continent North America & Caribbean
Time zone America/New_York (-04:00)
Latitude 25.7617°
Longitude -80.1918°
Air quality Fair (EAQI 25)
🗺️ Miami and what is nearby
Forecast day by day — press play
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Markers show the daytime high for the selected day. Tap a marker for Miami detail; two fingers to move and zoom the map.
Climate in Miami in December
Averages over 8 years · best time to visit
Best time to visit Miami : January–December . With good weather, December is a recommended month to visit.
Photo: Wikimedia
November
December
January
Average temperature
▼ 24°C
22°C
▼ 20°C
Highest temperature
▼ 27°C
25°C
▼ 24°C
Lowest temperature
▼ 21°C
19°C
▼ 17°C
Sea temperature
▼ 25,6°C
24,3°C
▼ 22,3°C
Rainfall
▼ 113 mm
98 mm
▼ 75 mm
Days with rain
▼ 14 d
13 d
▼ 11 d
Humidity
▲ 68%
73%
▲ 76%
Sunshine hours per day
▼ 9,1 h
8,8 h
▲ 9,1 h
Cloud cover
→ 17%
17%
▼ 15%
UV index (midday)
▼ 6
5
▲ 6
Day length
10:53
10:34
10:44
Our rating
Good
Good
Good
Temperature day by day in December mean + moving average
18° 20° 22° 24° 1 6 11 16 21 26 31
Rainfall day by day in December mm
0 6.6 13.2 1 6 11 16 21 26 31
UV index day by day in December midday value, clear-sky
0 5.5 11 1 6 11 16 21 26 31
Climate averages calculated from the ERA5 archive (8 years; sea temperature from marine reanalysis). UV estimated from solar elevation.
Other destinations in North America & Caribbean
Data source
Global weather models — international forecasts
The weather for Miami is based on global weather models (ECMWF, GFS) and national meteorological institutes around the world. Forecasts update every hour; current measurements every 15 minutes. For destinations with a larger time difference from the UK, local time is shown above.