Key Largo Weather: April
 |
Average Day Temperature: | 80.9°F |
|
Average Night Temperature: | 78.5°F |
|
Sea Water Temperature: | 82.8°F |
|
Number of Sunny Days: | 11 days |
| Sunshine Hours: | 12.4 - 13.1 hours | |
|
Number of Rainy Days: | 1 day |
| Precipitation Totals: | 0.5 in | |
| detailed information | ||
forecast
| Key Largo |
Temperature
| Key Largo |
Air Temperature in April, °F
The highest day temperature in April 2025 was 85°F. The lowest night temperature was 70°F. The average values for day and night temperatures during April were 80.1°F и 77.0°F respectivly.
Key Largo Water Sea Temperature in April, °F
The average sea surface temperature in April 2025 for Key Largo was 81.6°F. The maximum and minimum values were 79.6°F and 83.4°F respectively.
Most of the days in April are cloudy but you can also expect sunny or gloomy days.
Precipitation Totals in April, in
Precipitation total in April for Key Largo is 0.5 in. It makes april one of the least rainy months of the year.
The average wind speed in April is 13.5 mph. It makes April one of the most windy months of the year for Key Largo.
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 Largo in April is 7.8 hours.
Key Largo on the Weather Map
| Chicago |  |
0 |
| Hawaii |  |
+78 |
| Honolulu | |
+78 |
| Houston | |
+46 |
| Las Vegas |  |
+40 |
| Los Angeles | |
+52 |
| Maui | |
+72 |
| Miami | |
+72 |
| Miami Beach | |
+80 |
| New York | |
+18 |
| San Diego | |
+54 |
| San Francisco | |
+46 |
| Sarasota | |
+62 |
| Tampa | |
+62 |
| Washington | |
+28 |
| 0300 |  |
78°F | W 14 mph |
| 0600 | |
78°F | W 12 mph |
| 0900 |  |
78°F | NW 11 mph |
| 1200 | |
78°F | W 10 mph |
| 1500 | |
80°F | NW 9 mph |
| 1800 |  |
78°F | NW 7 mph |
| 2100 |  |
78°F | NW 7 mph |
| 0000 | |
78°F | NW 6 mph |