World Resorts USA

Key West Weather

July 20, monday
Local time:19:49
86°F
 NW
10 mph
Precip.: 5% Feels: 93°F
Sunrise: 06:50 | Sunset: 20:17
Moonrise: 12:59 | Moonset: -
Pressure: 1015 hpa
Humidity: 68%
Visibility: 6 mi.
Day Length: 13 h. 27 min.
Average temperature
July 86.9°F 82.9°F
20.07
mon
Day
90°F
N 14 mph
Precip.
5%
Night
84°F
NW 13 mph
Precip.
7%
21.07
tue
Day
84°F
NW 16 mph
Precip.
10%
Night
84°F
NW 15 mph
Precip.
10%
22.07
wed
Day
84°F
NW 15 mph
Precip.
9%
Night
84°F
W 19 mph
Precip.
7%

Air temperature in Key West, °F

Precipitation total in Key West, in.

* Charts above show average data for the last 3 years.

Key West weather archive

Date Precip Air temp
day / night		 Sea
temperature
20.07 88.7°F 82.4°F 87.8°F
19.07 88.7°F 84.2°F 88.5°F
18.07 84.2°F 84.2°F 88.3°F
17.07 86.9°F 84.2°F 88.7°F
16.07 90.5°F 84.2°F 87.8°F
15.07 88.7°F 84.2°F 88.3°F
14.07 87.8°F 84.2°F 88.0°F
13.07 88.7°F 84.2°F 88.7°F
12.07 86.9°F 84.2°F 88.3°F
11.07 87.8°F 81.5°F 88.9°F

Best time for vacation in Key West

Sunniest months:
May 17 days
March 16 days
April 16 days
Warmest months:
August 87.4 °F
July 86.9 °F
September 85.8 °F
Warmest sea temp:
August 87.2 °F
July 86.7 °F
September 86.1 °F
Coldest months:
January 72.0 °F
February 73.7 °F
December 75.4 °F
Rainiest months:
June 7 days
August 7 days
September 6 days
Windiest months:
November 14.7 mph
December 13.9 mph
January 13.8 mph

Key West on a weather map

Places in USA:
Name
°F
Boston
+73°F
Washington
+82°F
Hawaii
+81°F
Las Vegas
+106°F
Los Angeles
+82°F
Miami
+84°F
Maui
+75°F
Myrtle Beach
+82°F
New York
+73°F
San Diego
+79°F
San Francisco
+63°F
Santa Monica
+73°F
Sarasota
+81°F
Houston
+99°F
Chicago
+81°F
all places
10 Days Forecast
Key West
Local time: 19:49
20.07
90°F
N
14 mph
21.07
84°F
NW
16 mph
22.07
84°F
NW
15 mph
23.07
84°F
W
13 mph
24.07
84°F
W
11 mph
25.07
84°F
NW
9 mph
26.07
84°F
E
4 mph
27.07
84°F
E
7 mph
28.07
84°F
NE
5 mph
29.07
84°F
NE
6 mph
Units of measurement: °C / °F