Key West in january: average Weather, Temperature and Climate
Weather in Key West in january 2025
The weather in Key West in the month of january comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout january
perfect weather UV index: 6
Weather at 6am
72°F
Clear/Sunny
35% of time
30%
20%
12%
Weather at 12pm
72°F
Clear/Sunny
40% of time
32%
19%
7%
Weather at 6pm
72°F
Clear/Sunny
47% of time
28%
16%
7%
Weather at 3am
72°F
36%
34%
18%
11%
Evolution of daily average temperature and precipitation in Key West in january
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Key West in january.
The climate of Key West in january is perfect
The climate in january in Key West is relatively dry (with 2.8in of precipitation over 4 days). It should be noted an improvement from the previous month since in december it receives an average of 3in of precipitation over 3 days.
The climate quite enjoyable around this city the month of january. Temperatures are up to 74°F. In the morning the temperature drops to 70°F. Thus, the mean temperature average in january in Key West is 72°F. These temperatures are far removed from those records observed in Key West in january with a maximum record of 79°F in 2014 and a minimum record of 52°F in 2010. You can hope to have about 30 days with temperatures up to 65°F, or 97% of the month.
On average, in Key West, the days of january last 10:47. The sun rises at 07:13 and sunset is at 18:00.
With a good climate, the month of january is advisable to go there in United States.
Seasonal average climate and temperature of Key West in january
Check below seasonal norms These statistics are generated from the weather statements of the past years of the month of january.
| January | |||||
| Outside temperature | |||||
| Average temperature | 72°F | ||||
| Highest temperature | 74°F | ||||
| Lowest temperature | 70°F | ||||
| Highest record temperature | 79°F (2014) | ||||
| Lowest record temperature | 52°F (2010) | ||||
| Number of days at +65°F | 30 day(s) (97%) | ||||
| Sea temperature | |||||
| Average sea temperature | 72°F | ||||
| Lowest sea temperature | 68°F | ||||
| Highest sea temperature | 75°F | ||||
| Wind | |||||
| Wind speed | 27km/h | ||||
| Wind temperature | 72°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.8in | ||||
| Number of days with rainfall | 4 day(s) (13%) | ||||
| Record daily rainfall | 4.8in (2016) | ||||
| Other climate data | |||||
| Humidity | 80% | ||||
| Visibility | 9.71km | ||||
| Cloud cover | 34% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 9 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:13 | ||||
| Time of sunset | 18:00 | ||||
| Length of day | 10:47 | ||||
| Our opinion about the weather in january | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last january?
Here is the day by day recorded weather in Key West in january 2024:
65°F to 67°F
65°F to 67°F
67°F to 72°F
72°F to 74°F
68°F to 74°F
74°F to 76°F
68°F to 76°F
70°F to 74°F
76°F to 77°F
68°F to 76°F
70°F to 76°F
74°F to 76°F
72°F to 76°F
68°F to 74°F
74°F to 76°F
76°F to 77°F
67°F to 74°F
74°F to 76°F
76°F to 76°F
68°F to 72°F
65°F to 70°F
70°F to 74°F
74°F to 76°F
72°F to 74°F
74°F to 76°F
74°F to 76°F
74°F to 76°F
70°F to 76°F
65°F to 68°F
63°F to 65°F
65°F to 68°F
Map: other cities in Florida in january
Cities near Key West:
| Big Pine Key in january | perfect weather |
| Dry Tortugas National Park in january | perfect weather |
| Everglades National Park in january | perfect weather |
| Islamorada in january | perfect weather |
| Key Largo in january | perfect weather |
| Marco Island in january | perfect weather |
| Naples in january | perfect weather |
| Big Cypress National Preserve in january | perfect weather |
| Biscayne National Park in january | perfect weather |
| Miami in january | perfect weather |
| Sanibel Island in january | perfect weather |
| Captiva Island in january | perfect weather |
Click over cities on the map for information about the weather in january.
Key West
perfect weather
good
tolerable
bad
very bad
Weather data for Key West in january:
Weather data for Key West for january are derived from an average of the weather forecast since 2009 in Key West. There is a margin of error and these forecasts are to be considered as general information only. The weather in Key West can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Key West.