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.
23 22:54 Calm 16.09 Partly Cloudy SCT250 17.2 12.8 76% 75.77 1010.1
23 21:54 Calm 16.09 Partly Cloudy FEW100 SCT250 18.9 12.8 68% 75.79 1010.4
23 20:54 Calm 16.09 Mostly Cloudy FEW100 BKN250 21.1 12.8 59% 75.79 1010.5
23 19:54 S 9 16.09 Mostly Cloudy FEW090 BKN250 22.2 12.8 28.3 22.2 55% 75.77 1009.9
23 18:54 SE 11 16.09 A Few Clouds FEW090 FEW250 24.4 12.8 48% 26 75.74 1009.8
23 17:54 NW 11 16.09 Partly Cloudy FEW085 SCT250 26.7 11.1 38% 27 75.77 1010.1
23 16:54 NW 7 G 30 16.09 Partly Cloudy SCT080 SCT250 27.2 8.9 32% 27 75.79 1010.5
23 15:54 Vrbl 6 16.09 Partly Cloudy SCT075 SCT250 26.1 9.4 35% 26 75.84 1011.0
23 14:54 W 15 G 28 16.09 Partly Cloudy SCT065 SCT250 27.2 10.6 35% 27 75.92 1012.0
23 13:54 W 7 G 30 16.09 Partly Cloudy SCT050 SCT250 26.7 10 26.7 13.3 35% 26 75.97 1012.8
23 12:54 E 7 16.09 Mostly Cloudy SCT045 BKN250 23.9 12.2 48% 25 76.05 1013.9
23 11:54 NE 9 16.09 Mostly Cloudy FEW038 BKN250 22.8 12.2 51% 76.12 1014.8
23 10:54 Calm 16.09 Mostly Cloudy FEW035 BKN250 21.1 12.2 57% 76.15 1015.3
23 09:54 Calm 16.09 Partly Cloudy SCT250 17.8 11.1 65% 76.17 1015.4
23 08:54 NE 6 11.27 Partly Cloudy SCT250 15.6 11.1 75% 76.17 1015.6
23 07:54 E 7 11.27 A Few Clouds FEW010 FEW100 FEW250 13.3 10.6 14.4 11.1 84% 76.17 1015.3
23 06:54 Calm 12.87 A Few Clouds FEW010 FEW100 FEW250 12.2 10 87% 76.15 1015.0
23 05:54 E 11 14.48 A Few Clouds FEW075 11.7 10 89% 76.07 1014.2
23 04:54 E 13 16.09 Partly Cloudy SCT070 12.8 10.6 87% 76.07 1014.1
23 03:54 Calm 16.09 A Few Clouds FEW080 13.3 9.4 77% 76.05 1013.8
23 02:54 W 11 16.09 Fair CLR 13.3 9.4 77% 76.02 1013.3
23 01:54 W 11 16.09 A Few Clouds FEW080 13.3 9.4 18.9 10.6 77% 76.02 1013.3
23 00:54 W 11 16.09 Fair CLR 11.1 9.4 89% 76.05 1013.6
22 23:54 Calm 16.09 A Few Clouds FEW075 12.8 10 83% 76.05 1013.6
22 22:54 W 6 16.09 Fair CLR 12.2 10 87% 76.02 1013.5
22 21:54 Calm 16.09 Fair CLR 15 10 72% 76.02 1013.5
22 20:54 Calm 16.09 A Few Clouds FEW080 16.7 10 65% 76.02 1013.4
22 19:54 SE 7 16.09 A Few Clouds FEW080 FEW120 18.9 9.4 24.4 17.8 54% 75.97 1012.8
22 18:54 E 13 16.09 A Few Clouds FEW080 FEW120 20 9.4 51% 75.95 1012.5
22 17:54 E 15 16.09 A Few Clouds FEW080 FEW120 22.2 10.6 48% 75.97 1012.8
22 16:54 E 20 16.09 Mostly Cloudy BKN080 BKN100 BKN250 21.1 10.6 51% 76 1013.3
22 15:54 Calm 16.09 Partly Cloudy FEW080 SCT100 SCT200 23.3 8.3 38% 76.02 1013.4
22 14:54 Vrbl 6 16.09 Mostly Cloudy FEW075 SCT100 BKN220 21.1 10.6 51% 76.1 1014.5
22 13:54 SW 11 16.09 Mostly Cloudy FEW075 BKN100 BKN220 17.8 9.4 17.8 11.1 58% 76.2 1015.7 0.05
22 12:54 Calm 16.09 Mostly Cloudy SCT075 SCT100 BKN150 BKN200 16.1 8.9 63% 76.2 1016.0
22 11:54 Calm 16.09 Overcast FEW045 BKN075 BKN100 BKN150 OVC250 12.8 7.8 72% 76.28 1016.9 0.03
22 10:54 Calm 12.87 Light Rain SCT042 BKN090 OVC150 12.2 5.6 64% 76.35 1017.7 0.03 0.03
22 09:54 W 7 16.09 Light Rain SCT070 BKN110 BKN150 OVC200 12.8 3.9 55% 76.33 1017.4
22 08:54 S 6 16.09 Mostly Cloudy SCT150 BKN190 BKN250 11.7 3.3 57% 76.3 1017.2
22 07:54 SE 6 16.09 Mostly Cloudy SCT150 BKN190 BKN250 11.1 3.9 11.1 8.3 61% 76.33 1017.5
22 06:54 Calm 16.09 Mostly Cloudy FEW006 FEW150 SCT190 BKN250 9.4 3.9 69% 76.33 1017.5
22 05:54 Calm 16.09 Mostly Cloudy FEW150 BKN190 BKN250 9.4 3.9 69% 76.3 1017.2
22 04:54 Calm 16.09 Mostly Cloudy SCT150 BKN190 10 3.9 66% 76.33 1017.7
22 03:54 S 6 16.09 Mostly Cloudy SCT150 BKN190 10.6 3.9 64% 76.4 1018.4
22 02:54 S 9 16.09 Overcast OVC190 10.6 3.9 64% 76.43 1018.8
22 01:54 Vrbl 7 16.09 Mostly Cloudy SCT190 BKN250 10.6 3.9 11.7 8.9 64% 76.5 1019.9
22 00:54 S 6 16.09 Mostly Cloudy SCT190 BKN250 10 3.9 66% 76.61 1021.2
21 23:54 SE 6 16.09 Mostly Cloudy BKN190 10 3.9 66% 76.66 1021.9
21 22:54 Calm 16.09 Mostly Cloudy BKN180 10.6 3.3 61% 76.68 1022.4
21 21:54 SE 7 16.09 Mostly Cloudy FEW150 BKN180 10.6 2.8 59% 76.71 1022.6
21 20:54 SE 19 16.09 Mostly Cloudy SCT160 BKN190 BKN250 10.6 2.2 56% 76.63 1021.7
21 19:54 SE 15 16.09 Partly Cloudy FEW110 FEW170 SCT250 11.7 2.2 16.1 11.7 52% 76.68 1022.3
21 18:54 SE 17 16.09 A Few Clouds FEW110 FEW250 13.3 0.6 42% 76.66 1022.0
21 17:54 SE 19 16.09 A Few Clouds FEW170 15 -1.7 32% 76.68 1022.4
21 16:54 SW 19 G 28 16.09 A Few Clouds FEW170 FEW250 15.6 -5.6 23% 76.73 1022.9
21 15:54 SW 15 16.09 Partly Cloudy FEW100 FEW170 SCT250 15.6 -5.6 23% 76.78 1023.6
21 14:54 SW 13 16.09 A Few Clouds FEW100 FEW250 14.4 -5.6 25% 76.89 1025.0
21 13:54 W 22 16.09 A Few Clouds FEW250 13.9 -5 13.9 3.9 27% 76.96 1026.1
21 12:54 Vrbl 7 16.09 A Few Clouds FEW040 FEW250 11.7 -6.1 28% 77.09 1027.6
21 11:54 Vrbl 9 16.09 A Few Clouds FEW040 FEW250 10.6 -5.6 32% 77.17 1028.7
21 10:54 Calm 16.09 A Few Clouds FEW040 FEW250 8.9 -6.1 34% 77.22 1029.3
21 09:54 Calm 16.09 A Few Clouds FEW250 7.8 -5.6 38% 77.27 1030.1
21 08:54 Vrbl 7 16.09 Fair CLR 6.1 -3.9 49% 5 77.32 1030.9
21 07:54 Calm 16.09 A Few Clouds FEW100 3.9 -3.9 3.9 -1.1 57% 77.29 1030.6
21 06:54 Calm 16.09 A Few Clouds FEW250 0 -5 69% 77.27 1030.0
21 05:54 Calm 16.09 A Few Clouds FEW250 0 -5.6 66% 77.17 1028.6
21 04:54 Calm 16.09 Fair CLR -0.6 -5 72% 77.11 1028.1
21 03:54 Calm 16.09 Fair CLR -0.6 -3.9 79% 77.09 1027.7
21 02:54 Calm 16.09 Fair CLR 0 -3.9 75% 77.06 1027.4
21 01:54 W 6 16.09 A Few Clouds FEW250 0 -4.4 8.3 0 73% 77.09 1027.8
21 00:54 Calm 16.09 Fair CLR 1.1 -5 64% 77.09 1027.8
20 23:54 Calm 16.09 Fair CLR 3.3 -5.6 52% 77.06 1027.5
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)