National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Baltimore, Baltimore-Washington International Airport
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.
31 02:54 Calm 16.09 Mostly Cloudy SCT160 BKN250 26.7 23.9 85% 29 76.05 1013.9
31 01:54 S 6 16.09 Mostly Cloudy FEW160 BKN250 27.2 23.9 30.6 27.2 82% 30 76.1 1014.2
31 00:54 S 6 16.09 Mostly Cloudy SCT160 BKN250 27.8 24.4 82% 32 76.1 1014.4
30 23:54 Calm 16.09 Mostly Cloudy BKN150 BKN250 28.3 23.9 77% 32 76.12 1014.7
30 22:54 Vrbl 6 16.09 Mostly Cloudy FEW150 BKN250 27.8 23.3 77% 31 76.15 1015.1
30 21:54 Calm 16.09 Mostly Cloudy FEW150 BKN250 28.9 23.3 72% 33 76.12 1014.8
30 20:54 S 7 16.09 Mostly Cloudy FEW060 FEW150 BKN250 29.4 22.8 68% 33 76.07 1014.1
30 19:54 S 9 16.09 Partly Cloudy FEW060 FEW150 SCT250 30.6 23.9 34.4 30.6 67% 36 76.05 1013.8
30 18:54 SE 11 16.09 Partly Cloudy FEW060 FEW150 SCT250 31.7 23.3 61% 37 76.02 1013.5
30 17:54 SE 13 16.09 Partly Cloudy FEW060TCU FEW150 SCT250 32.8 23.3 57% 38 76.05 1013.7
30 16:54 SE 17 16.09 A Few Clouds FEW050 FEW250 33.3 23.3 56% 39 76.02 1013.5
30 15:54 SE 13 16.09 Partly Cloudy SCT050 33.9 23.3 54% 40 76.1 1014.2
30 14:54 Vrbl 9 16.09 Partly Cloudy FEW050 SCT250 33.9 22.8 52% 39 76.12 1014.7
30 13:54 SE 17 16.09 Partly Cloudy FEW050 SCT250 33.9 21.7 34.4 27.2 49% 38 76.15 1015.2
30 12:54 Vrbl 7 16.09 Partly Cloudy FEW045 SCT250 33.3 21.7 51% 37 76.2 1015.7
30 11:54 S 9 16.09 Partly Cloudy FEW041TCU SCT250 33.3 21.1 49% 37 76.23 1016.1
30 10:54 W 9 16.09 Partly Cloudy FEW035 FEW150 SCT250 32.2 22.8 58% 37 76.23 1016.2
30 09:54 SW 9 16.09 Partly Cloudy SCT150 SCT250 31.7 22.8 59% 36 76.25 1016.3
30 08:54 W 7 16.09 A Few Clouds FEW160 FEW250 29.4 23.9 72% 34 76.25 1016.5
30 07:54 SW 7 16.09 A Few Clouds FEW160 FEW250 27.2 23.9 27.2 23.9 82% 30 76.28 1016.6
30 06:54 W 6 14.48 A Few Clouds FEW160 FEW250 23.9 23.3 96% 23 76.23 1016.1
30 05:54 SW 7 16.09 A Few Clouds FEW160 FEW250 25 23.3 90% 26 76.17 1015.3
30 04:54 SW 6 16.09 A Few Clouds FEW250 25.6 23.3 87% 27 76.17 1015.2
30 03:54 SW 7 16.09 A Few Clouds FEW250 25.6 23.3 87% 27 76.17 1015.3
30 02:54 Calm 16.09 A Few Clouds FEW250 25 22.2 85% 26 76.2 1015.6
30 01:54 Calm 16.09 Partly Cloudy FEW160 SCT250 25.6 21.7 31.1 23.9 79% 27 76.2 1015.6
30 00:54 Calm 16.09 Mostly Cloudy FEW160 BKN250 26.1 21.1 74% 28 76.2 1015.9
29 23:54 Calm 16.09 Mostly Cloudy FEW110 SCT160 BKN250 26.7 21.7 74% 29 76.23 1016.0
29 22:54 Calm 16.09 Mostly Cloudy FEW110 BKN250 27.2 20.6 67% 29 76.23 1016.2
29 21:54 Calm 16.09 Partly Cloudy FEW100 SCT250 27.8 20 63% 29 76.23 1016.2
29 20:54 Calm 16.09 Mostly Cloudy FEW060 FEW100 BKN250 30 19.4 53% 32 76.2 1015.7
29 19:54 SE 7 16.09 Partly Cloudy FEW065 FEW100 SCT250 31.1 19.4 35 31.1 50% 33 76.2 1015.6
29 18:54 S 7 16.09 Partly Cloudy FEW050 SCT250 32.8 19.4 45% 35 76.17 1015.6
29 17:54 S 11 16.09 Partly Cloudy FEW050 SCT250 33.9 18.9 41% 36 76.17 1015.4
29 16:54 S 9 16.09 Partly Cloudy FEW050 SCT250 34.4 21.7 48% 38 76.15 1015.0
29 15:54 Calm 16.09 A Few Clouds FEW055 FEW250 34.4 20 43% 37 76.15 1015.1
29 14:54 Calm 16.09 Partly Cloudy FEW055 FEW170 SCT250 34.4 20.6 44% 37 76.17 1015.5
29 13:54 NW 7 16.09 Mostly Cloudy FEW055 SCT170 BKN250 34.4 20 34.4 26.7 43% 37 76.23 1016.0
29 12:54 Vrbl 7 16.09 Mostly Cloudy FEW049 SCT170 BKN250 33.9 21.1 47% 37 76.25 1016.3
29 11:54 E 7 16.09 Mostly Cloudy FEW042 SCT170 BKN250 32.8 21.1 50% 36 76.28 1016.7
29 10:54 NW 7 16.09 Mostly Cloudy FEW040 SCT170 BKN250 32.2 22.2 56% 36 76.3 1017.0
29 08:54 Calm 16.09 Mostly Cloudy FEW170 BKN250 29.4 22.8 68% 33 76.3 1017.2
29 07:54 Calm 16.09 A Few Clouds FEW250 26.7 22.8 26.7 22.2 79% 29 76.33 1017.4
29 06:54 Calm 16.09 A Few Clouds FEW250 23.9 22.2 90% 23 76.3 1017.1
29 05:54 W 6 16.09 A Few Clouds FEW250 22.8 21.7 94% 76.28 1016.8
29 04:54 Calm 16.09 A Few Clouds FEW250 23.9 22.2 90% 23 76.23 1015.9
29 03:54 Calm 16.09 A Few Clouds FEW250 23.9 22.2 90% 23 76.17 1015.5
29 02:54 Calm 16.09 Partly Cloudy SCT250 24.4 22.8 91% 24 76.17 1015.3
29 01:54 W 6 16.09 Mostly Cloudy BKN250 25 22.8 32.2 23.9 88% 26 76.17 1015.4
29 00:54 Calm 16.09 Mostly Cloudy BKN250 25 23.3 90% 26 76.2 1015.7
28 23:54 Calm 16.09 Partly Cloudy SCT250 26.7 23.3 82% 29 76.23 1016.0
28 22:54 W 6 16.09 Partly Cloudy SCT250 26.7 23.3 82% 29 76.25 1016.6
28 21:54 Calm 16.09 Partly Cloudy SCT250 28.9 23.3 72% 33 76.25 1016.6
28 20:54 Calm 16.09 Partly Cloudy SCT250 29.4 22.2 65% 33 76.2 1015.8
28 19:54 Vrbl 6 16.09 Partly Cloudy FEW055 SCT250 32.2 20.6 33.9 31.7 50% 35 76.17 1015.5
28 18:54 NW 11 16.09 A Few Clouds FEW055 FEW250 32.8 20.6 49% 36 76.15 1015.0
28 17:54 NW 15 16.09 A Few Clouds FEW055 FEW250 33.3 20 46% 36 76.15 1014.9
28 16:54 NW 11 16.09 A Few Clouds FEW055 FEW250 33.3 20 46% 36 76.15 1015.1
28 14:54 N 7 16.09 Partly Cloudy FEW050 SCT200 SCT250 32.8 19.4 45% 35 76.25 1016.3
28 13:54 N 11 16.09 Mostly Cloudy SCT044 SCT055 SCT200 BKN250 32.8 20.6 33.3 26.1 49% 36 76.28 1016.9
28 12:54 W 9 16.09 Mostly Cloudy SCT038 SCT050 BKN250 32.2 21.7 54% 36 76.3 1017.1
28 11:54 Vrbl 6 16.09 Mostly Cloudy SCT038 SCT050 BKN190 BKN250 32.2 22.2 56% 36 76.33 1017.4
28 10:54 Vrbl 6 16.09 Mostly Cloudy FEW035 FEW190 BKN250 31.1 22.2 59% 35 76.33 1017.4
28 09:54 N 11 16.09 Mostly Cloudy SCT190 BKN250 30 22.2 63% 33 76.33 1017.3
28 08:54 Vrbl 7 16.09 Mostly Cloudy FEW050 FEW190 BKN250 28.3 21.7 67% 31 76.33 1017.3
28 06:54 Vrbl 11 16.09 Partly Cloudy FEW048 FEW190 SCT250 25 22.2 85% 26 76.25 1016.3
28 05:54 W 11 16.09 Partly Cloudy FEW190 SCT250 24.4 22.8 91% 24 76.2 1015.8
28 04:54 W 9 16.09 A Few Clouds FEW250 23.9 22.8 94% 23 76.17 1015.4
28 03:54 W 7 16.09 A Few Clouds FEW050 FEW250 23.9 22.8 94% 23 76.15 1015.0
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)