Miami Weather in January
Miami in January averages 25°C (77°F) during the day and 16°C (61°F) at night. This is the driest month of the year.
Rainfall in Miami in January
Enjoy minimal rain interruptions this month. It's an excellent time for outdoor plans, from sports to festivals. Typically, you can expect about 9 days of rain this month, with 43 mm (1.7 in) on average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Miami in January
The temperature in Miami in January is perfect. Daytime highs reach 25°C (77°F), with nights dropping to 16°C (61°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 16°C (61°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. Although it's cooler than other months, you can still expect warm and pleasant weather.
Sunshine in Miami in January
There are approximately 222 hours of sunshine this month, resulting in mostly clear days.
Wind Speed in Miami in January
Wind speeds average 4 m/s (8 knots) during January. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.
Average water temperature in January
The water temperature is 24°C (75°F), which most people find very comfortable. A good month for swimming and water sports.If you favor pleasant temperatures and minimal rainfall, January is one of the best months to visit Miami.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Miami's climate page.
Miami Temperature in January
Min Temperature
16°C (61°F)
Max Temperature
25°C (77°F)
Water Temperature
24°C (75°F)
Chance of Rain
30%
Precipitation
43 mm (1.7 in)
Rainy days
9 days
Humidity
73%
Windspeed
4 m/s (8 knots)
Sunshine
222 hours
Percentage Sunshine
66%
Daily Historical Temperatures
50-year average (1976-2026)
Based on our historical records, temperatures in Miami typically stay consistent throughout January, with daily highs averaging around 25°C (77°F). Nights are pleasant, with lows typically ranging from 15°C (59°F) to 18°C (64°F).
Average temperatures in January
Daily Historical Precipitation
50-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Miami in January
Browse day-by-day weather records for Miami spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Miami historical weather extremes in January
The extremes listed below come from historical weather data collected in Miami from 2004 through 2025.
- The warmest day in January was on January 4, 2020, with a maximum of 31°C (88°F).
- Miami registered its coldest January night on January 11, 2010, with temperatures dropping to 2°C (36°F).
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Miami in January
Pleasant temperatures in January mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. With water temperatures around 24°C (75°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Miami in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Miami's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Miami climate overview or explore weather in the United States of America.
