Weather observations for the past three days for
Mayport Naval Station - Adm David L. McDonald Field
Metric (Imperial)
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
23 00:52 S 9 16.09 Mostly Cloudy SCT100 BKN250 19.4 16.1 81% 76.56 1020.4
22 23:52 S 9 16.09 Mostly Cloudy SCT100 BKN250 19.4 16.1 81% 76.58 1020.7
22 22:52 S 11 16.09 Mostly Cloudy SCT100 BKN250 20 15.6 76% 76.58 1020.9
22 21:52 S 9 16.09 Mostly Cloudy SCT100 BKN250 20 15.6 76% 76.58 1020.9
22 20:52 SE 13 16.09 Mostly Cloudy SCT100 BKN250 20.6 15 70% 76.56 1020.6
22 19:52 SE 17 16.09 Mostly Cloudy FEW030 SCT100 BKN250 21.1 14.4 25 21.1 66% 76.53 1020.2
22 18:52 SE 20 16.09 Mostly Cloudy FEW030 SCT100 BKN250 22.2 13.9 59% 76.56 1020.6
22 17:52 SE 19 16.09 Partly Cloudy FEW030 SCT250 23.3 13.3 54% 76.58 1020.8
22 16:52 SE 17 16.09 Mostly Cloudy FEW030 BKN250 24.4 13.3 50% 26 76.61 1021.1
22 15:52 E 15 16.09 Mostly Cloudy FEW030 FEW110 BKN250 23.9 13.3 52% 25 76.66 1021.9
22 14:52 E 20 16.09 Mostly Cloudy FEW030 FEW110 BKN250 23.9 12.8 50% 25 76.73 1023.0
22 13:52 E 17 16.09 Mostly Cloudy FEW030 FEW110 BKN250 23.9 12.8 25 17.2 50% 25 76.78 1023.7
22 12:52 NE 15 16.09 Mostly Cloudy FEW030 SCT110 BKN250 24.4 13.3 50% 26 76.84 1024.4
22 11:52 NE 13 16.09 Mostly Cloudy FEW030 FEW080 BKN250 23.3 13.3 54% 76.89 1024.9
22 10:52 NE 13 11.27 Mostly Cloudy SCT080 BKN250 21.7 14.4 63% 76.89 1024.9
22 09:52 NW 6 11.27 Mostly Cloudy SCT080 BKN250 21.1 12.8 59% 76.86 1024.7
22 08:52 NW 7 8.05 Mostly Cloudy with Haze FEW080 BKN250 18.9 12.8 68% 76.86 1024.7
22 07:52 NW 7 11.27 Mostly Cloudy SCT080 BKN250 17.2 13.3 17.2 15 78% 76.86 1024.5
22 06:52 NW 9 14.48 Mostly Cloudy SCT080 BKN250 16.7 14.4 86% 76.81 1023.9
22 05:52 W 6 16.09 Fair CLR 17.2 12.2 73% 76.76 1023.1
22 04:52 SW 7 16.09 Fair CLR 15.6 12.2 80% 76.76 1023.1
22 03:52 SW 7 16.09 Fair CLR 17.2 13.9 81% 76.76 1023.2
22 02:52 S 6 11.27 Fair CLR 16.7 15 90% 76.76 1023.4
22 01:52 Calm 12.87 Fair CLR 17.2 13.9 21.1 17.2 81% 76.81 1024.0
22 00:52 E 7 12.87 Mostly Cloudy BKN250 20 15 73% 76.86 1024.6
21 23:52 E 11 16.09 Mostly Cloudy BKN250 20 14.4 70% 76.86 1024.6
21 22:52 E 11 16.09 Mostly Cloudy BKN250 20.6 13.9 66% 76.89 1025.0
21 21:52 E 15 16.09 Mostly Cloudy BKN250 20.6 13.3 63% 76.89 1025.0
21 20:52 E 13 16.09 Mostly Cloudy BKN250 21.1 12.8 59% 76.84 1024.3
21 19:52 E 13 16.09 Mostly Cloudy BKN250 21.1 11.7 25.6 21.1 55% 76.84 1024.3
21 18:52 E 15 16.09 Mostly Cloudy BKN250 22.2 8.9 43% 76.81 1024.0
21 17:52 E 15 16.09 Mostly Cloudy BKN250 23.3 8.9 40% 76.81 1024.0
21 16:52 E 17 16.09 Mostly Cloudy BKN250 24.4 7.8 35% 25 76.81 1023.9
21 15:52 E 17 16.09 Mostly Cloudy BKN250 24.4 8.9 37% 25 76.86 1024.5
21 14:52 E 13 16.09 A Few Clouds FEW250 25 3.9 26% 25 76.91 1025.2
21 13:52 E 15 11.27 Fair CLR 24.4 4.4 25.6 15 27% 25 76.91 1025.4
21 12:52 E 13 11.27 A Few Clouds FEW250 25 1.1 21% 25 76.96 1025.8
21 11:52 E 11 11.27 A Few Clouds FEW250 25 3.9 26% 25 76.99 1026.1
21 10:52 E 9 11.27 Fair CLR 23.3 6.1 33% 76.99 1026.2
21 09:52 Calm 16.09 A Few Clouds FEW020 21.7 10 47% 76.96 1025.9
21 08:52 W 7 16.09 A Few Clouds FEW020 17.8 12.8 73% 76.94 1025.7
21 07:52 Calm 16.09 A Few Clouds FEW020 15 11.7 16.7 13.9 81% 76.91 1025.4
21 06:52 W 6 16.09 A Few Clouds FEW250 15 11.7 81% 76.86 1024.5
21 05:52 NW 9 16.09 A Few Clouds FEW250 14.4 12.2 87% 76.81 1023.9
21 04:52 NW 9 16.09 Fair CLR 15.6 12.8 84% 76.81 1023.9
21 03:52 W 9 16.09 Fair CLR 16.1 13.3 84% 76.81 1024.0
21 02:52 W 7 16.09 Fair CLR 16.7 15 90% 76.84 1024.2
21 01:52 Calm 16.09 Fair CLR 13.9 10 18.9 13.9 78% 76.84 1024.4
21 00:52 Calm 16.09 A Few Clouds FEW250 17.8 10 60% 76.86 1024.5
20 23:52 E 9 16.09 A Few Clouds FEW250 18.9 9.4 54% 76.84 1024.4
20 22:52 E 11 16.09 A Few Clouds FEW250 18.3 8.9 54% 76.86 1024.5
20 21:52 E 13 16.09 Partly Cloudy SCT250 18.3 8.3 52% 76.84 1024.1
20 20:52 E 13 16.09 Partly Cloudy SCT250 17.8 7.8 52% 76.78 1023.4
20 19:52 NE 17 16.09 Mostly Cloudy BKN250 18.3 8.3 22.8 18.3 52% 76.76 1023.1
20 18:52 NE 22 16.09 Mostly Cloudy BKN250 19.4 8.3 49% 76.76 1023.4
20 17:52 NE 20 16.09 Mostly Cloudy BKN250 20.6 8.3 45% 76.78 1023.4
20 16:52 NE 22 16.09 Mostly Cloudy BKN250 21.7 9.4 46% 76.76 1023.3
20 15:52 NE 26 16.09 Mostly Cloudy BKN250 22.2 9.4 44% 76.81 1023.8
20 14:52 NE 31 G 41 16.09 Mostly Cloudy BKN250 22.2 9.4 44% 76.84 1024.3
20 13:52 NE 30 16.09 Mostly Cloudy BKN250 22.2 9.4 22.8 18.9 44% 76.89 1024.8
20 12:52 NE 30 16.09 Mostly Cloudy BKN250 22.2 8.9 43% 76.89 1025.0
20 11:52 NE 33 16.09 Mostly Cloudy and Breezy BKN250 22.2 9.4 44% 76.89 1025.1
20 10:52 NE 33 16.09 Mostly Cloudy and Breezy BKN250 21.1 8.9 46% 76.84 1024.4
20 09:52 NE 33 G 48 16.09 A Few Clouds and Breezy FEW250 20.6 8.3 45% 76.78 1023.7
20 08:52 NE 35 16.09 A Few Clouds and Breezy FEW250 20 7.2 44% 76.76 1023.4
20 07:52 NE 35 G 50 16.09 A Few Clouds and Breezy FEW250 18.9 7.8 19.4 17.8 49% 76.71 1022.7
20 06:52 NE 39 G 48 16.09 A Few Clouds and Breezy FEW250 18.3 7.2 49% 76.66 1021.8
20 05:52 NE 37 16.09 Fair and Breezy CLR 18.3 7.2 49% 76.61 1021.1
20 04:52 NE 31 16.09 Fair CLR 18.3 9.4 56% 76.58 1020.7
20 03:52 NE 35 G 52 16.09 Partly Cloudy and Breezy SCT075 18.9 9.4 54% 76.53 1020.2
20 02:52 NE 35 G 52 16.09 A Few Clouds and Breezy FEW070 18.9 11.1 61% 76.56 1020.4
20 01:52 N 30 G 46 16.09 Partly Cloudy SCT070 SCT085 19.4 10 22.2 19.4 55% 76.56 1020.6
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)