United States · 1991–2020 normal

North Key Largo in
March.

Typical March weather in North Key Largo: 26°C by day, 19.1°C at night, 45 mm of rain over 3.5 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high26°C
Typical low19.1°C
Rain45 mm
Wet days3.5

Comfort score 84 this month (January leads the year at 93). Daylight is calculated as 11 h 56 from latitude 25.27°. Open-water sea temperature is 24.5°C (17 km from the place centre).

Event window

Warm sea in March

The nearest open-water NOAA OISST 1991–2020 cell averages 24.5°C in March. A sheltered bay can run warmer than that open-water cell.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 4166208
NOAA station
USC00084412 · JOHN PENNEKAMP SP
Station distance
8.6 km from the place centre
Coverage
Good coverage · 17 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.