National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
KEY LARGO
Imperial (Metric)
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
24 20:55 N 3 10.00 Fair CLR 50 39.2 67% 30.22 0.0
24 20:35 Calm 10.00 Fair CLR 51.8 37.4 58% 30.2 0.0
24 20:15 Calm 10.00 Fair CLR 51.8 37.4 58% 30.2 0.0
24 19:55 N 3 10.00 Fair CLR 51.8 37.4 58% 30.2 0.0
24 19:35 Calm 10.00 Fair CLR 53.6 37.4 54% 30.2 0.0
24 19:15 Calm 10.00 Partly Cloudy SCT043 53.6 37.4 54% 30.19 0.0
24 18:55 Calm 10.00 Partly Cloudy SCT043 55.4 37.4 51% 30.19 0.0
24 18:35 Calm 10.00 Fair CLR 59 32 36% 30.18 0.0
24 18:15 E 7 10.00 Fair CLR 60.8 33.8 36% 30.18 0.0
24 17:55 Vrbl 6 10.00 Fair CLR 62.6 33.8 34% 30.18 0.0
24 17:35 Calm 10.00 Fair CLR 62.6 32 32% 30.19 0.0
24 17:15 Calm 10.00 Fair CLR 62.6 30.2 30% 30.18 0.0
24 16:55 Calm 10.00 Fair CLR 64.4 32 30% 30.17 0.0
24 16:35 Calm 10.00 Fair CLR 64.4 33.8 32% 30.17 0.0
24 16:15 Calm 10.00 Fair CLR 64.4 32 30% 30.17 0.0
24 15:55 Calm 10.00 Fair CLR 64.4 32 30% 30.18 0.0
24 15:35 Calm 10.00 NULL NULL 64.4 33.8 32% 30.18 0.0
24 15:15 Calm 10.00 Fair CLR 64.4 32 30% 30.18 0.0
24 14:55 Calm 10.00 Fair CLR 62.6 32 32% 30.18 0.0
24 14:35 Calm 10.00 Fair CLR 64.4 32 30% 30.18 0.0
24 14:15 Calm 10.00 Fair CLR 64.4 32 30% 30.19 0.0
24 13:55 Calm 10.00 Fair CLR 62.6 30.2 30% 30.2 0.0
24 13:35 Calm 10.00 Fair CLR 60.8 26.6 27% 30.21 0.0
24 13:15 Vrbl 6 10.00 Fair CLR 60.8 26.6 27% 30.22 0.0
24 12:55 Vrbl 7 10.00 Fair CLR 60.8 26.6 27% 30.23 0.0
24 12:35 N 7 10.00 Fair CLR 59 24.8 27% 30.24 0.0
24 12:15 Vrbl 6 G 12 10.00 Fair CLR 59 26.6 29% 30.25 0.0
24 11:55 Vrbl 6 10.00 Fair CLR 59 28.4 31% 30.26 0.0
24 11:35 N 5 G 13 10.00 Fair CLR 57.2 28.4 33% 30.26 0.0
24 11:15 Vrbl 7 10.00 Fair CLR 57.2 30.2 36% 30.27 0.0
24 10:55 N 8 10.00 Fair CLR 55.4 32 41% 30.27 0.0
24 10:35 Vrbl 7 G 14 10.00 Fair CLR 55.4 32 41% 30.27 0.0
24 10:15 Vrbl 7 G 14 10.00 Fair CLR 55.4 32 41% 30.27 0.0
24 09:55 N 8 10.00 Fair CLR 53.6 32 44% 30.27 0.0
24 09:35 N 10 G 17 10.00 Fair CLR 53.6 33.8 47% 30.27 0.0
24 08:55 NW 10 G 17 10.00 Fair CLR 50 35.6 58% 46 30.26 0.0
24 08:35 N 12 G 18 10.00 Fair CLR 50 35.6 58% 46 30.25 0.0
24 08:15 Vrbl 7 G 20 10.00 Fair CLR 50 35.6 58% 48 30.25 0.0
24 07:55 N 10 G 21 10.00 Fair CLR 48.2 37.4 66% 44 30.24 0.0
24 07:35 N 9 G 21 9.00 Fair CLR 48.2 37.4 66% 45 30.24 0.0
24 07:15 N 9 G 24 8.00 Fair CLR 48.2 37.4 66% 45 30.23 0.0
24 06:55 N 12 G 23 10.00 Fair CLR 48.2 37.4 66% 44 30.22 0.0
24 06:35 N 13 G 24 10.00 Fair CLR 48.2 37.4 66% 43 30.22 0.0
24 06:15 N 12 G 21 10.00 Fair CLR 48.2 39.2 71% 44 30.21 0.0
24 05:55 NW 12 G 23 10.00 Fair CLR 46.4 39.2 76% 42 30.2 0.0
24 05:35 NW 13 G 21 10.00 Fair CLR 46.4 39.2 76% 41 30.2 0.0
24 05:15 NW 8 G 17 10.00 Fair CLR 46.4 39.2 76% 43 30.19 0.0
24 04:55 NW 13 G 20 10.00 Fair CLR 46.4 39.2 76% 41 30.19 0.0
24 04:35 NW 8 G 18 10.00 Fair CLR 46.4 37.4 71% 43 30.19 0.0
24 04:15 NW 12 G 18 10.00 Fair CLR 46.4 39.2 76% 42 30.18 0.0
24 03:55 NW 12 G 23 10.00 Fair CLR 46.4 37.4 71% 42 30.18 0.0
24 03:35 NW 14 10.00 Fair CLR 46.4 37.4 71% 41 30.18 0.0
24 03:15 NW 10 G 21 10.00 Fair CLR 46.4 37.4 71% 42 30.18 0.0
24 02:55 NW 13 G 23 10.00 Fair CLR 48.2 37.4 66% 43 30.18 0.0
24 02:35 NW 14 G 22 10.00 Fair CLR 48.2 35.6 62% 43 30.19 0.0
24 02:15 NW 16 G 23 10.00 Fair CLR 48.2 35.6 62% 43 30.19 0.0
24 01:55 NW 16 G 23 10.00 Fair CLR 48.2 35.6 62% 43 30.19 0.0
24 01:35 NW 12 G 22 10.00 Fair CLR 48.2 37.4 66% 44 30.2 0.0
24 01:15 NW 15 G 24 10.00 Fair CLR 48.2 37.4 66% 43 30.21 0.0
24 00:55 NW 15 G 28 10.00 Fair CLR 48.2 37.4 66% 43 30.2 0.0
24 00:35 NW 16 G 25 10.00 Fair CLR 50 37.4 62% 45 30.21 0.0
24 00:15 NW 13 G 28 10.00 Fair CLR 50 37.4 62% 46 30.21 0.0
23 23:55 NW 14 G 23 10.00 Fair CLR 50 37.4 62% 45 30.2 0.0
23 23:35 NW 17 G 24 10.00 Fair CLR 50 37.4 62% 45 30.2 0.0
23 23:15 NW 14 G 28 10.00 Fair CLR 51.8 37.4 58% 30.2 0.0
23 22:55 NW 9 G 25 10.00 Fair CLR 51.8 37.4 58% 30.2 0.0
23 22:35 NW 15 G 24 10.00 Fair CLR 51.8 37.4 58% 30.2 0.0
23 22:15 NW 16 G 23 10.00 Fair CLR 53.6 39.2 58% 30.19 0.0
23 21:55 NW 16 G 25 10.00 Fair CLR 53.6 39.2 58% 30.19 0.0
23 21:35 NW 12 G 23 10.00 Partly Cloudy SCT013 53.6 41 63% 30.19 0.0
23 21:15 NW 17 G 25 10.00 Mostly Cloudy BKN013 53.6 41 63% 30.18 0.0
23 20:55 W 14 G 24 10.00 Mostly Cloudy BKN014 BKN021 53.6 41 63% 30.17 0.0
23 20:35 NW 12 G 26 10.00 Partly Cloudy SCT019 55.4 42.8 63% 30.17 0.0
23 20:15 W 13 G 24 10.00 Partly Cloudy SCT018 55.4 42.8 63% 30.16 0.0
23 19:55 W 12 G 18 10.00 Fair CLR 57.2 44.6 63% 30.16 0.0
23 19:35 W 13 G 22 10.00 Partly Cloudy SCT040 57.2 44.6 63% 30.15 0.0
23 19:15 W 12 G 20 10.00 Overcast OVC041 57.2 44.6 63% 30.15 0.0
23 18:55 W 8 G 21 10.00 Mostly Cloudy BKN046 59 42.8 55% 30.14 0.0
23 18:35 NW 8 G 14 10.00 Mostly Cloudy BKN047 62.6 30.2 30% 30.13 0.0
23 18:15 Vrbl 7 G 13 10.00 Fair CLR 62.6 30.2 30% 30.12 0.0
23 17:55 NW 9 10.00 Fair CLR 62.6 30.2 30% 30.11 0.0
23 17:35 NW 8 G 17 10.00 Fair CLR 62.6 28.4 27% 30.1 0.0
23 17:15 Vrbl 6 G 15 10.00 Fair CLR 64.4 28.4 26% 30.1 0.0
23 16:55 NW 10 G 18 10.00 Fair CLR 64.4 28.4 26% 30.09 0.0
23 16:35 NW 9 G 18 10.00 Fair CLR 66.2 32 28% 30.09 0.0
23 16:15 NW 12 G 21 10.00 Fair CLR 66.2 28.4 24% 30.09 0.0
23 15:55 NW 10 G 17 10.00 Fair CLR 66.2 30.2 26% 30.09 0.0
23 15:35 NW 9 G 15 10.00 Fair CLR 66.2 30.2 26% 30.09 0.0
23 15:15 NW 13 G 18 10.00 Fair CLR 64.4 28.4 26% 30.09 0.0
23 14:55 NW 10 G 18 10.00 Fair CLR 64.4 30.2 28% 30.1 0.0
23 14:35 NW 13 G 20 10.00 Fair CLR 64.4 28.4 26% 30.1 0.0
23 14:15 NW 9 G 18 10.00 Fair CLR 64.4 30.2 28% 30.11 0.0
23 13:55 NW 15 10.00 Fair CLR 62.6 28.4 27% 30.11 0.0
23 13:35 NW 8 G 20 9.00 Fair CLR 62.6 28.4 27% 30.12 0.0
23 13:15 NW 16 10.00 Fair CLR 62.6 30.2 30% 30.13 0.0
23 12:55 N 13 G 25 10.00 Fair CLR 62.6 26.6 25% 30.14 0.0
23 12:35 NW 10 G 20 10.00 Fair CLR 60.8 28.4 29% 30.14 0.0
23 12:15 NW 13 G 25 10.00 Fair CLR 60.8 28.4 29% 30.15 0.0
23 11:55 NW 8 G 24 10.00 Fair CLR 60.8 28.4 29% 30.16 0.0
23 11:35 NW 13 G 22 10.00 Fair CLR 59 26.6 29% 30.16 0.0
23 11:15 NW 15 G 25 10.00 Fair CLR 59 28.4 31% 30.17 0.0
23 10:50 NW 17 G 26 10.00 Fair CLR 57.2 28.4 33% 30.17 0.0
23 10:35 NW 13 G 28 10.00 Fair CLR 57.2 26.6 31% 30.16 0.0
23 10:15 NW 16 G 31 10.00 Fair CLR 57.2 30.2 36% 30.16 0.0
23 09:55 NW 16 G 32 10.00 Fair CLR 55.4 28.4 36% 30.16 0.0
23 09:35 NW 18 G 26 10.00 Fair CLR 55.4 28.4 36% 30.16 0.0
23 09:15 NW 14 G 33 10.00 Fair CLR 55.4 26.6 33% 30.16 0.0
23 08:55 N 18 G 37 9.00 Fair CLR 53.6 26.6 35% 30.16 0.0
23 08:35 NW 17 G 30 10.00 Fair CLR 53.6 30.2 41% 30.15 0.0
23 08:15 NW 20 G 32 10.00 Fair CLR 51.8 32 47% 30.15 0.0
23 07:55 NW 17 G 26 10.00 Fair CLR 51.8 33.8 50% 30.14 0.0
23 07:35 N 15 G 26 10.00 Fair CLR 51.8 33.8 50% 30.14 0.0
23 07:15 NW 16 G 31 10.00 Fair CLR 51.8 33.8 50% 30.13 0.0
23 06:55 NW 16 G 30 10.00 Fair CLR 51.8 35.6 54% 30.12 0.0
23 06:35 NW 14 G 30 10.00 Fair CLR 53.6 35.6 51% 30.11 0.0
23 06:15 NW 21 G 32 10.00 Fair and Breezy CLR 53.6 35.6 51% 30.1 0.0
23 05:55 NW 20 G 35 10.00 Fair CLR 53.6 37.4 54% 30.09 0.0
23 05:35 N 13 G 33 10.00 Fair CLR 55.4 37.4 51% 30.08 0.0
23 05:15 N 18 G 36 10.00 Fair CLR 55.4 37.4 51% 30.07 0.0
23 04:55 NW 14 G 31 10.00 Fair CLR 55.4 39.2 55% 30.06 0.0
23 04:35 NW 17 G 30 10.00 A Few Clouds FEW029 55.4 41 59% 30.06 0.0
23 04:15 NW 20 G 35 10.00 Partly Cloudy SCT029 57.2 39.2 51% 30.05 0.0
23 03:55 NW 15 G 35 10.00 A Few Clouds FEW027 57.2 41 55% 30.05 0.0
23 03:35 NW 20 G 29 10.00 A Few Clouds FEW027 57.2 42.8 59% 30.05 0.0
23 03:15 NW 18 G 29 10.00 Fair CLR 57.2 44.6 63% 30.04 0.0
23 02:55 NW 17 G 30 10.00 Fair CLR 57.2 44.6 63% 30.04 0.0
23 02:35 NW 18 G 28 10.00 Fair CLR 59 44.6 59% 30.04 0.0
23 02:15 NW 16 G 30 10.00 Fair CLR 59 44.6 59% 30.04 0.0
23 01:55 NW 18 G 33 10.00 Mostly Cloudy BKN110 59 44.6 59% 30.04 0.0
23 01:35 NW 18 G 29 10.00 Overcast OVC110 60.8 46.4 59% 30.04 0.0
23 01:15 NW 17 G 29 10.00 Overcast OVC110 60.8 44.6 55% 30.04 0.0
23 00:55 NW 20 G 30 10.00 Overcast OVC110 62.6 46.4 56% 30.04 0.0
23 00:35 NW 14 G 28 10.00 Overcast OVC120 64.4 51.8 64% 30.04 0.0
23 00:15 W 9 G 17 10.00 Mostly Cloudy BKN120 66.2 55.4 68% 30.04 0.0
22 23:50 NW 15 G 23 10.00 Mostly Cloudy BKN120 68 53.6 60% 30.03 0.0
22 23:35 NW 14 G 21 10.00 Mostly Cloudy BKN120 66.2 57.2 73% 30.03 0.0
22 23:15 W 10 G 18 10.00 Overcast FEW043 OVC120 68 60.8 78% 30.02 0.0
22 22:55 Vrbl 7 10.00 Mostly Cloudy FEW043 BKN120 69.8 62.6 78% 30.02 0.0
22 22:35 W 8 G 14 10.00 A Few Clouds FEW120 69.8 62.6 78% 30.02 0.0
22 22:15 NW 16 G 23 10.00 Partly Cloudy SCT110 69.8 62.6 78% 30.02 0.0
22 21:55 NW 15 G 23 10.00 Mostly Cloudy FEW060 BKN100 BKN120 71.6 62.6 73% 30.02 0.0
22 21:35 NW 15 G 24 10.00 Overcast BKN090 OVC110 71.6 64.4 78% 30.02 0.0
22 21:15 NW 13 G 20 10.00 Overcast FEW042 BKN080 OVC090 71.6 64.4 78% 30.01 0.0
22 20:55 Calm 10.00 Overcast OVC075 73.4 64.4 74% 30.01 0.0
22 20:35 Calm 10.00 Overcast OVC075 73.4 64.4 74% 30.01 0.0
22 20:15 NW 13 G 26 10.00 Overcast BKN075 OVC090 73.4 64.4 74% 30.01 0.0
22 19:55 NW 14 G 24 10.00 Overcast FEW075 OVC095 75.2 64.4 69% 77 30 0.0
22 19:35 NW 14 G 22 10.00 Overcast OVC100 75.2 66.2 74% 77 29.99 0.0
22 19:15 W 10 G 18 10.00 Overcast OVC100 75.2 68 78% 76 29.98 0.0
22 18:55 W 9 G 17 10.00 Overcast OVC120 77 68 74% 79 29.98 0.0
22 18:35 W 7 G 21 10.00 Mostly Cloudy BKN120 77 68 74% 79 29.97 0.0
22 18:15 W 10 G 23 10.00 A Few Clouds FEW120 78.8 66.2 65% 81 29.96 0.0
22 17:55 W 12 G 22 10.00 Fair CLR 78.8 64.4 61% 81 29.96 0.0
22 17:35 W 13 G 28 10.00 Fair CLR 80.6 64.4 58% 82 29.95 0.0
22 17:15 W 13 G 25 10.00 A Few Clouds FEW043 80.6 66.2 62% 83 29.95 0.0
22 16:55 W 14 G 25 10.00 A Few Clouds FEW046 80.6 64.4 58% 82 29.95 0.0
22 16:35 W 13 G 22 10.00 Partly Cloudy FEW047 SCT055 SCT065 80.6 68 66% 83 29.95 0.0
22 16:15 SW 10 G 29 10.00 A Few Clouds FEW080 82.4 69.8 66% 86 29.95 0.0
22 15:55 SW 15 G 25 10.00 NULL NULL 82.4 69.8 66% 86 29.95 0.0
22 12:25 SW 8 G 18 10.00 Fair CLR 84.2 57.2 40% 83 30.02 0.0
22 12:15 SW 10 G 18 10.00 Fair CLR 84.2 57.2 40% 83 30.02 0.0
22 11:55 SW 14 G 20 10.00 Fair CLR 84.2 57.2 40% 83 30.03 0.0
22 11:35 SW 10 G 20 10.00 Fair CLR 82.4 59 45% 82 30.04 0.0
22 11:15 SW 7 G 16 10.00 Fair CLR 80.6 60.8 51% 81 30.05 0.0
22 10:55 SW 10 10.00 Fair CLR 80.6 64.4 58% 82 30.05 0.0
22 10:35 Vrbl 7 10.00 Fair CLR 78.8 64.4 61% 81 30.06 0.0
22 10:15 Vrbl 7 G 13 10.00 Fair CLR 78.8 64.4 61% 81 30.06 0.0
22 09:55 Vrbl 7 10.00 NULL NULL 75.2 68 78% 76 30.06 0.0
22 09:35 SW 6 0.00 NULL NULL 0 0 0% 30.07 0.0
22 09:15 Vrbl 6 10.00 Fair CLR 71.6 71.6 100% 30.07 0.0
22 08:55 Calm 10.00 Fair CLR 71.6 71.6 100% 30.07 0.0
22 08:35 Calm 10.00 Fair CLR 71.6 71.6 100% 30.07 0.0
22 08:15 Calm 9.00 A Few Clouds FEW001 69.8 69.8 100% 30.07 0.0
22 07:55 Calm 0.75 Fog/Mist OVC001 69.8 69.8 100% 30.07 0.0
22 07:35 Calm 0.25 Fog BKN001 69.8 69.8 100% 30.06 0.0
22 07:15 Calm 1.75 Fog/Mist SCT002 68 68 100% 30.06 0.0
22 06:55 Calm 4.00 Fog/Mist FEW002 68 68 100% 30.06 0.0
22 06:35 Calm 4.00 Fog/Mist FEW002 FEW060 68 68 100% 30.05 0.0
22 06:15 NW 3 6.00 Fog/Mist FEW003 FEW060 68 68 100% 30.05 0.0
22 05:55 NW 3 8.00 Mostly Cloudy SCT003 BKN055 68 68 100% 30.04 0.0
22 05:35 NW 5 5.00 Fog/Mist SCT003 68 68 100% 30.04 0.0
22 05:15 NW 3 7.00 Fair CLR 66.2 66.2 100% 30.03 0.0
22 04:55 SW 5 4.00 Fog/Mist CLR 66.2 66.2 100% 30.02 0.0
22 04:35 W 3 3.00 Fog/Mist CLR 66.2 66.2 100% 30.02 0.0
22 04:15 Calm 4.00 Fog/Mist CLR 68 68 100% 30.02 0.0
22 03:55 SW 6 6.00 Fog/Mist CLR 68 68 100% 30.02 0.0
22 03:35 SW 3 7.00 Fair CLR 68 68 100% 30.02 0.0
22 03:15 SW 3 6.00 Fog/Mist CLR 68 68 100% 30.02 0.0
22 02:55 SW 3 7.00 Fair CLR 68 68 100% 30.02 0.0
22 02:35 NW 3 9.00 Fair CLR 68 68 100% 30.03 0.0
22 02:15 S 6 10.00 Fair CLR 68 68 100% 30.03 0.0
22 01:55 NW 5 10.00 Fair CLR 68 68 100% 30.03 0.0
22 01:35 NW 3 7.00 Fair CLR 68 68 100% 30.03 0.0
22 01:15 Calm 5.00 Fog/Mist CLR 68 68 100% 30.04 0.0
22 00:55 NW 3 10.00 Fair CLR 69.8 69.8 100% 30.04 0.0
22 00:35 NW 5 9.00 Fair CLR 68 68 100% 30.05 0.0
22 00:15 W 3 8.00 Fair CLR 68 68 100% 30.05 0.0
21 23:55 Calm 7.00 Fair CLR 68 68 100% 30.05 0.0
21 23:35 NW 3 9.00 Fair CLR 68 68 100% 30.05 0.0
21 23:15 Calm 9.00 Fair CLR 68 68 100% 30.05 0.0
21 22:55 Calm 10.00 Fair CLR 69.8 69.8 100% 30.06 0.0
21 22:35 Calm 10.00 Fair CLR 69.8 69.8 100% 30.06 0.0
21 22:15 SW 3 10.00 Fair CLR 69.8 69.8 100% 30.06 0.0
21 21:55 S 3 10.00 Fair CLR 71.6 69.8 94% 30.06 0.0
21 21:35 S 5 10.00 Fair CLR 69.8 68 94% 30.05 0.0
21 21:15 S 3 10.00 Fair CLR 71.6 69.8 94% 30.05 0.0
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)