Miami December Weather

Averages and records for weather in Miami, Florida in the month of December.
Typical Miami December Weather
1991–2020
Average daily high 78.4 °F
Average daily low 64.3 °F
Average monthly precipitation 2.4 inches
Daily chance of precipitation 25.9%
Miami December Weather Records
1931–2024
Highest temperature 89 °F December 3, 2023
Lowest temperature 29 °F December 13, 1934
Highest daily low 79 °F December 18, 2016
Lowest daily high 45 °F December 24, 1989
Hottest average high temperature 82.6 °F 2016
Coldest average high temperature 71.1 °F 2010
Most daily precipitation 5.1 inches December 10, 2000
Most monthly precipitation 9.8 inches 2015
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
December 1 79.8 66.1 88 38
December 2 79.7 66.0 86 42
December 3 79.7 65.9 89 45
December 4 79.6 65.7 87 42
December 5 79.5 65.6 87 41
December 6 79.3 65.4 87 46
December 7 79.2 65.2 87 33
December 8 79.1 65.1 87 39
December 9 79.0 65.0 87 36
December 10 79.0 65.0 89 43
December 11 78.8 64.8 85 36
December 12 78.7 64.7 87 29
December 13 78.6 64.6 86 29
December 14 78.5 64.5 87 35
December 15 78.4 64.4 86 35
December 16 78.3 64.3 85 34
December 17 78.2 64.2 85 40
December 18 78.2 64.2 88 41
December 19 78.2 64.2 87 35
December 20 78.1 64.0 86 36
December 21 77.9 63.9 85 34
December 22 77.8 63.7 86 38
December 23 77.7 63.5 85 37
December 24 77.6 63.3 86 31
December 25 77.5 63.1 85 30
December 26 77.4 62.9 88 33
December 27 77.4 62.8 88 38
December 28 77.3 62.7 86 39
December 29 77.3 62.6 85 41
December 30 77.2 62.6 85 39
December 31 77.2 62.5 85 39
Weather Station Details
Years Station Coordinates
1948–2024 Miami International Airport location
1931–1947 Miami SSW location