Key West, FL Weather

    08:00 Sunday
    Sunny
    Clear
    24° Feels like 23°
    Moderate northeast wind Northeast 20 - 26 km/h
    • Today 21 Dec. Clear 25° / 23° Moderate northeast wind 27 - 35 km/h
    • Tomorrow 22 Dec. Scattered clouds 25° / 22° Strong northeast wind 44 - 57 km/h
    • Tuesday 23 Dec. Scattered clouds 25° / 23° Strong northeast wind 38 - 50 km/h
    • Wednesday 24 Dec. Scattered clouds 24° / 22° Moderate northeast wind 35 - 46 km/h
    • Thursday 25 Dec. Scattered clouds 25° / 22° Moderate northeast wind 29 - 40 km/h
    • Friday 26 Dec. Scattered clouds 25° / 22° Moderate northeast wind 21 - 30 km/h
    • Saturday 27 Dec. Scattered clouds 24° / 22° Moderate east wind 15 - 21 km/h

    Weather Forecast for Key West, FL Today

    , 21 December

    Tomorrow

    , 22 December
    09:00 Clear 24° Sunny
    Feels Like 23°
    Moderate northeast wind Northeast 20 - 26 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 15092 ft
    10:00 Clear 24° Sunny
    Feels Like 23°
    Moderate northeast wind Northeast 21 - 27 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 15092 ft
    11:00 Clear 24° Sunny
    Feels Like 23°
    Moderate northeast wind Northeast 21 - 28 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 15092 ft
    12:00 Clear 24° Sunny
    Feels Like 23°
    Moderate northeast wind Northeast 20 - 27 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 15420 ft
    13:00 Clear 24° Sunny
    Feels Like 23°
    Moderate northeast wind Northeast 19 - 26 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 15420 ft
    Sunny 14:00 Clear 24° Sunny
    Feels Like 24°
    Moderate northeast wind Northeast 19 - 25 km/h
    		UV Index 4 Moderate SPF: 6-10
    14:00 Clear 24° Sunny
    Feels Like 24°
    Moderate northeast wind Northeast 19 - 25 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 15420 ft
    15:00 Clear 24° Sunny
    Feels Like 25°
    Moderate northeast wind Northeast 19 - 25 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 15420 ft
    16:00 Clear 24° Sunny
    Feels Like 25°
    Moderate east wind East 19 - 24 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 15420 ft
    Sunny 17:00 Clear 25° Sunny
    Feels Like 25°
    Moderate east wind East 18 - 24 km/h
    		UV Index 0 Low SPF: no
    17:00 Clear 25° Sunny
    Feels Like 25°
    Moderate east wind East 18 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 15420 ft
    18:00 Clear 25° Sunny
    Feels Like 25°
    Moderate east wind East 18 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 15420 ft
    19:00 Clear skies 24° Clear
    Feels Like 25°
    Moderate northeast wind Northeast 19 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 15420 ft
    Clear 20:00 Clear skies 24° Clear
    Feels Like 25°
    Moderate northeast wind Northeast 20 - 25 km/h
    		UV Index 0 Low SPF: no
    20:00 Clear skies 24° Clear
    Feels Like 25°
    Moderate northeast wind Northeast 20 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 15420 ft
    21:00 Clear skies 24° Clear
    Feels Like 25°
    Moderate northeast wind Northeast 22 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 15420 ft
    22:00 Clear skies 24° Clear
    Feels Like 24°
    Moderate northeast wind Northeast 27 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 15092 ft
    Clear 23:00 Clear skies 24° Clear
    Feels Like 24°
    Moderate northeast wind Northeast 25 - 35 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies 24° Clear
    Feels Like 24°
    Moderate northeast wind Northeast 25 - 35 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 25 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 14764 ft
    24:00 Clear skies 24° Clear
    Feels Like 24°
    Moderate northeast wind Northeast 24 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 6%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 14764 ft

    Sunrise and Sunset

    Sunrise 07:06 Sunset 17:43
    First light 06:42 Midday 12:25 Last light 18:08
    Day length 10h 37m

    Remaining daylight 9h 9m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    21 New Moon
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter
    31 First Quarter
    1 First Quarter
    2 Full Moon
    3 Full Moon

    Air quality in Key West today

    Detail
    37
    Fair O₃ (92 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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