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
Imperial (Metric)
Date Time (edt) 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.
20 12:54 S 8 10.00 Partly Cloudy FEW170 SCT250 64.9 36 34% 29.98 1015.1
20 11:54 Vrbl 7 10.00 A Few Clouds FEW250 60.1 36 41% 30.02 1016.7
20 10:54 S 8 10.00 A Few Clouds FEW250 55 35.1 47% 30.05 1017.8
20 09:54 SW 9 10.00 A Few Clouds FEW250 48.9 34 56% 45 30.09 1018.9
20 08:54 SW 3 10.00 A Few Clouds FEW250 44.1 35.1 71% 30.11 1019.7
20 07:54 Calm 10.00 A Few Clouds FEW250 34 30.9 42.1 32 89% 30.12 1020.0
20 06:54 Calm 10.00 A Few Clouds FEW250 33.1 30 89% 30.12 1019.9
20 05:54 Calm 10.00 Fair CLR 35.1 30.9 85% 30.12 1019.9
20 04:54 SE 3 10.00 Fair CLR 36 30.9 82% 30.12 1019.9
20 03:54 SE 3 10.00 A Few Clouds FEW250 39 30.9 73% 30.13 1020.2
20 02:54 Calm 10.00 Fair CLR 39.9 30.9 70% 30.15 1021.0
20 01:54 Calm 10.00 A Few Clouds FEW075 42.1 30.9 46.9 41 65% 30.17 1021.7
20 00:54 Calm 10.00 Partly Cloudy SCT075 43 30.9 63% 30.18 1021.9
19 23:54 Calm 10.00 Mostly Cloudy BKN075 43 30.9 63% 30.18 1022.0
19 22:54 Vrbl 3 10.00 Mostly Cloudy FEW070 BKN250 44.1 30 58% 30.17 1021.7
19 21:54 S 5 10.00 Mostly Cloudy BKN250 45 30 56% 43 30.18 1021.9
19 20:54 SE 3 10.00 Mostly Cloudy BKN250 46 30 54% 30.17 1021.5
19 19:54 SE 7 10.00 A Few Clouds FEW003 FEW060 FEW250 46.9 30.9 54 46.9 54% 44 30.16 1021.2
19 18:54 SE 7 10.00 A Few Clouds FEW060 FEW250 50 30 46% 48 30.16 1021.2
19 17:54 SE 8 10.00 A Few Clouds FEW060 FEW110 FEW250 53.1 30 41% 30.15 1020.9
19 16:54 SE 9 10.00 A Few Clouds FEW060 FEW110 FEW250 54 30.9 42% 30.15 1020.9
19 15:54 E 6 10.00 A Few Clouds FEW060 FEW110 FEW250 53.1 32 45% 30.17 1021.7
19 14:54 E 5 10.00 Mostly Cloudy BKN060 BKN110 BKN250 53.1 30.9 43% 30.2 1022.7
19 13:54 SE 5 10.00 Mostly Cloudy FEW050 BKN060 BKN110 BKN250 48.9 27 50 36 43% 48 30.23 1023.6
19 12:54 Vrbl 3 10.00 Mostly Cloudy FEW050 BKN060 BKN110 BKN250 46.9 26.1 44% 30.25 1024.3
19 11:54 Calm 10.00 Mostly Cloudy FEW040 BKN060 BKN250 44.1 28 53% 30.27 1024.9
19 10:54 SW 6 10.00 Overcast FEW020 BKN060 BKN100 OVC250 41 28 60% 38 30.28 1025.5
19 09:54 S 6 10.00 Overcast FEW020 BKN060 BKN100 OVC250 37.9 28 68% 34 30.29 1025.8
19 08:54 Calm 10.00 Mostly Cloudy FEW020 BKN060 BKN100 BKN250 37 28 70% 30.28 1025.6
19 07:54 Vrbl 3 10.00 Mostly Cloudy BKN060 BKN100 BKN250 36 28 36 35.1 73% 30.28 1025.4
19 06:54 S 3 10.00 Mostly Cloudy BKN060 BKN100 BKN250 35.1 28 76% 30.27 1025.3
19 05:54 SE 3 10.00 Overcast BKN060 OVC100 35.1 28 76% 30.27 1025.1
19 04:54 S 3 10.00 Overcast BKN070 OVC110 35.1 27 72% 30.27 1025.1
19 03:54 SE 6 10.00 Overcast SCT070 OVC110 35.1 25 67% 31 30.28 1025.4
19 02:54 Calm 10.00 Overcast BKN070 OVC110 35.1 23 61% 30.3 1026.2
19 01:54 Calm 10.00 Overcast OVC070 35.1 21 35.1 33.1 57% 30.32 1026.9
19 00:54 Calm 10.00 Overcast OVC070 35.1 19.9 54% 30.33 1027.1
18 23:54 Calm 10.00 Overcast BKN080 OVC110 35.1 19 52% 30.34 1027.4
18 22:54 Calm 10.00 Overcast BKN100 OVC130 34 18 52% 30.34 1027.6
18 21:54 SE 3 10.00 Mostly Cloudy BKN100 BKN140 34 17.1 50% 30.34 1027.6
18 20:54 SE 3 10.00 A Few Clouds FEW100 FEW250 33.1 17.1 52% 30.34 1027.6
18 19:54 SE 6 10.00 A Few Clouds FEW002 FEW250 34 17.1 39 34 50% 29 30.33 1027.1
18 18:54 SE 8 10.00 A Few Clouds FEW100 FEW250 36 17.1 46% 30 30.33 1027.3
18 17:54 E 9 10.00 A Few Clouds FEW055 FEW100 FEW250 37.9 17.1 43% 32 30.34 1027.4
18 16:54 SE 12 G 17 10.00 A Few Clouds FEW050 FEW100 FEW250 39 16 39% 32 30.35 1027.7
18 15:54 Vrbl 3 10.00 A Few Clouds FEW050 FEW250 37 12.9 37% 30.36 1028.2
18 14:54 S 5 G 16 10.00 Partly Cloudy FEW055 SCT240 37 14 39% 34 30.38 1028.8
18 13:54 E 9 G 18 10.00 Mostly Cloudy SCT055 SCT140 BKN240 37 12.9 37 26.1 37% 31 30.41 1030.0
18 12:54 Vrbl 7 10.00 Mostly Cloudy FEW050 SCT140 BKN240 35.1 10.9 37% 30 30.44 1030.8
18 11:54 Vrbl 3 10.00 Mostly Cloudy FEW050 SCT140 BKN240 33.1 10.9 40% 30.44 1030.8
18 10:54 Vrbl 3 10.00 Mostly Cloudy FEW070 BKN140 BKN210 30.9 10.9 43% 30.43 1030.5
18 09:54 N 6 10.00 Mostly Cloudy BKN140 BKN210 28.9 10.9 47% 23 30.4 1029.4
18 08:54 N 6 10.00 Overcast BKN140 BKN170 OVC210 28 12 51% 22 30.4 1029.5
18 07:54 NW 6 10.00 Overcast FEW140 BKN170 OVC210 26.1 12 28 23 55% 20 30.41 1029.9
18 06:54 NW 7 10.00 Mostly Cloudy FEW070 BKN190 BKN250 26.1 10.9 53% 19 30.41 1029.8
18 05:54 W 6 10.00 Mostly Cloudy SCT210 BKN250 23 12 63% 17 30.39 1029.2
18 04:54 W 7 10.00 A Few Clouds FEW250 25 10.9 55% 18 30.35 1027.8
18 03:54 NW 10 10.00 Fair CLR 26.1 10.9 53% 17 30.32 1026.9
18 02:54 W 8 10.00 Fair CLR 26.1 10 51% 18 30.32 1026.8
18 01:54 NW 10 10.00 Fair CLR 28 9 33.1 27 44% 19 30.31 1026.4
18 00:54 NW 5 10.00 Fair CLR 28 10 47% 24 30.29 1025.7
17 23:54 NW 10 10.00 Fair CLR 28.9 10 45% 20 30.26 1024.8
17 22:54 NW 14 G 22 10.00 Fair CLR 30 8.1 39% 20 30.23 1023.7
17 21:54 NW 14 G 28 10.00 A Few Clouds FEW070 32 6.1 33% 23 30.21 1023.0
17 20:54 W 16 G 32 10.00 A Few Clouds FEW070 33.1 8.1 35% 23 30.17 1021.8
17 19:54 W 14 G 25 10.00 Partly Cloudy FEW003 SCT070 33.1 14 42.1 33.1 45% 24 30.13 1020.3
17 18:54 W 14 G 23 10.00 Partly Cloudy SCT065 36 12 37% 28 30.08 1018.7
17 17:54 W 18 G 28 10.00 Partly Cloudy SCT065 39 10.9 31% 30 30.03 1017.1
17 16:54 NW 18 G 29 10.00 Partly Cloudy SCT065 37 10.9 34% 28 30 1016.1
17 15:54 W 15 G 28 10.00 Partly Cloudy SCT060 SCT250 42.1 12.9 30% 35 29.99 1015.5
17 14:54 W 17 G 30 10.00 Partly Cloudy SCT055 SCT250 39 12.9 34% 31 29.98 1015.2
17 13:54 W 20 G 29 10.00 Partly Cloudy SCT055 42.1 17.1 42.1 30.9 36% 34 29.97 1015.0
Date Time (edt) 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)