Key West Weather: March
 |
Average Day Temperature: | 78.6°F |
|
Average Night Temperature: | 75.0°F |
|
Sea Water Temperature: | 78.7°F |
|
Number of Sunny Days: | 16 days |
| Sunshine Hours: | 11.7 - 12.4 hours | |
|
Number of Rainy Days: | 1 day |
| Precipitation Totals: | 0.6 in | |
| detailed information | ||
forecast
| Key West |
Temperature
| Key West |
Air Temperature in March, °F
The highest day temperature in March 2024 was 82°F. The lowest night temperature was 74°F. The average values for day and night temperatures during March were 78.9°F и 78.6°F respectivly.
Key West Water Sea Temperature in March, °F
The average sea surface temperature in March 2024 for Key West was 79.4°F. The maximum and minimum values were 74.8°F and 82.4°F respectively.
Most of the days in March are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in March, in
Precipitation total in March for Key West is 0.6 in. It makes march the least rainy month of the year.
The average wind speed in March is 13.7 mph. It makes March one of the most windy months of the year for Key West.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Key West in March is 8.1 hours.
Key West on the Weather Map
| Boston |  |
+10 |
| Chicago |  |
+20 |
| Hawaii | |
+78 |
| Honolulu | |
+78 |
| Houston | |
+46 |
| Las Vegas | |
+50 |
| Los Angeles | |
+54 |
| Miami | |
+62 |
| New York | |
+16 |
| Orlando | |
+50 |
| San Diego | |
+54 |
| San Francisco | |
+54 |
| Sarasota | |
+48 |
| Tampa | |
+46 |
| Washington |  |
+20 |
| 0900 |  |
66°F | S 14 mph |
| 1200 | |
70°F | SW 11 mph |
| 1500 | |
70°F | S 12 mph |
| 1800 |  |
72°F | S 11 mph |
| 2100 | |
70°F | S 12 mph |
| 0000 |  |
72°F | SW 10 mph |
| 0300 |  |
72°F | SW 15 mph |
| 0600 | |
72°F | SW 17 mph |