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.
09 07:54 SW 6 16.09 Mostly Cloudy BKN036 17.2 11.7 17.8 16.1 70% 76.94 1025.6
09 06:54 S 6 16.09 Mostly Cloudy FEW025 BKN037 17.2 11.1 68% 76.91 1025.4
09 05:54 Calm 16.09 Mostly Cloudy BKN037 16.7 10.6 67% 76.91 1025.2
09 04:54 Calm 16.09 Mostly Cloudy BKN039 16.7 9.4 62% 76.91 1025.2
09 03:54 SE 6 16.09 Overcast OVC040 16.7 8.9 60% 76.91 1025.3
09 02:54 Calm 16.09 Mostly Cloudy BKN042 17.2 8.3 56% 76.94 1025.7
09 01:54 Calm 16.09 Mostly Cloudy BKN042 16.1 8.3 22.8 15.6 60% 76.96 1025.9
09 00:54 Calm 16.09 Mostly Cloudy FEW046 SCT160 BKN250 16.7 8.9 60% 76.94 1025.7
08 23:54 E 6 16.09 Mostly Cloudy FEW045 BKN250 17.2 8.3 56% 76.94 1025.6
08 22:54 E 11 16.09 Partly Cloudy FEW045 SCT250 18.9 7.8 49% 76.91 1025.4
08 21:54 SE 9 16.09 Partly Cloudy FEW045 SCT250 20 10.6 55% 76.89 1025.0
08 20:54 SE 22 16.09 Mostly Cloudy BKN045 BKN250 22.2 12.2 53% 76.84 1024.1
08 19:54 E 11 16.09 Mostly Cloudy BKN045 BKN250 22.8 12.8 25 22.8 53% 76.81 1023.9
08 18:54 SE 15 16.09 Partly Cloudy FEW034 SCT045 SCT250 23.9 13.3 52% 25 76.81 1023.7
08 17:54 E 17 16.09 Partly Cloudy FEW034 SCT045 SCT250 23.3 13.3 54% 76.78 1023.5
08 16:54 E 13 16.09 Partly Cloudy FEW034 SCT045 24.4 13.9 52% 26 76.81 1023.7
08 15:54 E 19 16.09 Mostly Cloudy SCT034 BKN045 24.4 13.9 52% 26 76.81 1023.9
08 14:54 E 13 16.09 Mostly Cloudy SCT034 BKN045 24.4 13.9 52% 26 76.84 1024.2
08 13:54 E 11 16.09 Mostly Cloudy SCT031 BKN050 23.9 14.4 23.9 20 55% 25 76.86 1024.6
08 12:54 E 17 16.09 Mostly Cloudy SCT022 BKN033 BKN045 22.8 15 62% 76.89 1024.8
08 11:54 SE 15 16.09 Overcast BKN026 OVC040 21.1 15 68% 76.89 1025.0
08 10:54 SE 15 16.09 Overcast BKN026 OVC040 21.1 15.6 71% 76.86 1024.4
08 09:54 E 17 16.09 Mostly Cloudy SCT025 BKN036 21.7 15 66% 76.81 1024.0
08 08:54 E 24 16.09 Mostly Cloudy SCT025 BKN032 21.1 14.4 66% 76.76 1023.1
08 07:54 NE 19 16.09 Mostly Cloudy FEW025 BKN032 21.7 14.4 23.3 20 63% 76.71 1022.6
08 06:54 NE 17 16.09 A Few Clouds FEW024 FEW032 20.6 13.9 66% 76.63 1021.5
08 05:54 NE 17 16.09 A Few Clouds FEW029 FEW250 20 13.9 68% 76.56 1020.4
08 04:54 NE 13 16.09 Fair CLR 20.6 13.9 66% 76.45 1019.2
08 03:54 NE 15 16.09 Fair CLR 21.1 13.9 64% 76.4 1018.4
08 02:54 NE 17 16.09 Fair CLR 22.2 13.3 57% 76.35 1017.9
08 01:54 NE 17 16.09 Fair CLR 22.8 13.3 29.4 20.6 55% 76.3 1017.2
08 00:54 NE 22 16.09 A Few Clouds FEW250 24.4 13.3 50% 26 76.25 1016.5
07 23:54 NE 15 16.09 Fair CLR 25 13.3 48% 26 76.23 1016.0
07 22:54 N 6 16.09 Fair CLR 23.3 14.4 57% 76.15 1015.0
07 21:54 N 6 16.09 Fair CLR 26.7 13.3 44% 27 76.1 1014.2
07 20:54 N 9 16.09 A Few Clouds FEW070 27.8 13.3 41% 28 76 1013.2
07 19:54 N 15 G 33 16.09 A Few Clouds FEW075 29.4 13.3 32.8 29.4 37% 29 75.95 1012.3
07 18:54 NW 11 16.09 A Few Clouds FEW080 30.6 13.9 36% 30 75.87 1011.4
07 17:54 N 15 G 28 16.09 A Few Clouds FEW075 FEW090 31.1 13.9 35% 30 75.84 1010.8
07 16:54 W 19 G 31 16.09 A Few Clouds FEW075 FEW100 32.2 15 35% 32 75.79 1010.4
07 15:54 NW 22 G 44 16.09 Partly Cloudy SCT070 SCT100 32.2 14.4 34% 32 75.79 1010.5
07 14:54 W 26 G 41 16.09 Partly Cloudy SCT065 32.2 15.6 37% 32 75.82 1010.7
07 13:54 W 20 G 37 16.09 Partly Cloudy SCT060 SCT080 30.6 16.1 31.7 23.9 42% 31 75.84 1011.1
07 12:54 W 22 G 35 16.09 Mostly Cloudy SCT055 BKN075 30 16.7 45% 30 75.87 1011.5
07 11:54 W 13 G 30 16.09 Mostly Cloudy SCT045 SCT060 BKN085 BKN250 28.9 17.8 51% 30 75.9 1011.7
07 10:54 W 20 G 33 16.09 A Few Clouds FEW042 FEW250 28.9 18.3 53% 30 75.9 1011.8
07 09:54 W 19 G 31 16.09 A Few Clouds FEW034 FEW250 27.8 19.4 60% 29 75.92 1012.0
07 08:54 NW 17 G 30 16.09 A Few Clouds FEW140 FEW250 26.1 20 69% 27 75.92 1011.9
07 07:54 W 13 16.09 Partly Cloudy FEW070 FEW140 SCT250 23.3 19.4 23.3 20 79% 75.9 1011.7 0.03
07 06:54 W 7 16.09 Partly Cloudy FEW018 FEW110 FEW140 SCT250 21.7 19.4 87% 75.87 1011.5
07 05:54 W 7 16.09 Mostly Cloudy FEW070 FEW110 BKN140 BKN250 20.6 18.9 90% 75.82 1010.6
07 04:54 W 9 14.48 Light Rain FEW070 BKN110 BKN140 BKN250 21.1 18.9 87% 75.82 1010.8 0.03 0.03
07 03:54 W 11 16.09 Mostly Cloudy FEW060 BKN100 BKN120 BKN250 21.1 18.9 87% 75.82 1010.5
07 02:54 W 11 16.09 Mostly Cloudy SCT070 BKN090 BKN130 BKN250 21.7 18.3 81% 75.82 1010.8
07 01:54 W 6 16.09 Mostly Cloudy FEW065 BKN090 BKN140 BKN250 21.1 17.8 22.2 20 82% 75.82 1010.7
07 00:54 W 7 16.09 Mostly Cloudy SCT065 BKN095 BKN140 BKN210 20.6 18.3 87% 75.84 1011.1
06 23:54 Calm 16.09 Partly Cloudy FEW065 FEW110 SCT250 20.6 18.3 87% 75.87 1011.4
06 22:54 SW 6 16.09 Light Rain SCT070 BKN095 BKN250 20.6 18.9 90% 75.9 1011.6
06 21:54 Calm 16.09 Partly Cloudy FEW095 SCT250 21.1 17.8 82% 75.87 1011.4
06 20:54 SW 7 16.09 Mostly Cloudy FEW060 BKN100 BKN250 21.1 19.4 90% 75.84 1011.1
06 19:54 W 9 16.09 Mostly Cloudy FEW065 SCT090 BKN120 BKN250 21.7 18.9 31.7 20.6 84% 75.87 1011.3 0.08 0.08
06 18:54 W 48 G 83 9.66 Thunderstorm Rain and Windy BKN060CB BKN140 BKN200 BKN250 26.7 15 49% 27 75.9 1011.5
06 17:54 W 24 G 35 16.09 Mostly Cloudy FEW080 FEW150 FEW200 BKN250 30.6 15.6 40% 30 75.77 1010.1
06 16:54 SW 17 G 35 16.09 Mostly Cloudy FEW070 FEW150 BKN250 31.1 16.1 40% 31 75.82 1010.7
06 15:54 SW 22 G 33 16.09 Mostly Cloudy FEW070 FEW110 FEW180 BKN250 31.1 15.6 39% 31 75.82 1010.5
06 14:54 W 17 G 33 16.09 Mostly Cloudy FEW065 FEW110 SCT200 BKN250 31.1 15.6 39% 31 75.87 1011.4
06 13:54 W 20 16.09 Mostly Cloudy FEW060 SCT110 BKN200 BKN250 30.6 16.1 31.1 23.9 42% 31 75.95 1012.5
06 12:54 W 20 G 33 16.09 Mostly Cloudy FEW040 FEW075 SCT150 BKN170 BKN250 28.9 15.6 44% 29 76 1013.1
06 11:54 SW 24 G 35 16.09 Mostly Cloudy FEW060 SCT160 BKN200 BKN250 30 15.6 42% 30 76.05 1013.7
06 10:54 SW 19 16.09 Mostly Cloudy FEW110 BKN210 BKN250 28.9 16.7 48% 29 76.07 1013.9
06 09:54 W 15 16.09 Mostly Cloudy FEW110 BKN200 BKN250 27.8 16.7 51% 28 76.07 1014.2
06 08:54 W 15 16.09 Mostly Cloudy FEW120 SCT220 BKN250 26.1 16.7 56% 27 76.07 1014.2
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)