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 (est) 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.
10 03:54 Calm 1.61 Shallow Fog Fog/Mist FEW004 FEW080 SCT120 OVC200 8.3 8.3 100% 76.61 1021.2
10 02:54 NE 6 1.21 Shallow Fog Fog/Mist SCT003 SCT110 OVC200 8.3 8.3 100% 76.63 1021.6
10 01:54 Calm 4.83 Shallow Fog Fog/Mist FEW005 FEW040 OVC200 8.9 8.9 100% 76.58 1021.0
10 00:54 NW 6 4.83 Shallow Fog Fog/Mist FEW005 FEW110 BKN190 OVC250 10 10 12.2 9.4 100% 76.53 1020.3
09 23:54 SW 6 6.44 Fog/Mist FEW007 FEW110 BKN210 OVC250 10.6 10 96% 76.48 1019.7
09 22:54 SW 7 9.66 Fog/Mist SCT120 BKN140 BKN210 OVC240 10.6 10 96% 76.48 1019.7
09 21:54 SW 15 9.66 Fog/Mist SCT110 BKN140 OVC230 12.2 11.1 93% 76.45 1019.4
09 20:54 SW 7 9.66 Fog/Mist SCT110 BKN150 OVC230 11.7 10.6 93% 76.43 1019.1
09 19:54 SW 6 9.66 Fog/Mist SCT009 SCT050 OVC110 11.1 10.6 97% 76.43 1018.9
09 18:54 Calm 9.66 Fog/Mist SCT016 SCT027 OVC100 9.4 8.9 9.4 8.3 97% 76.43 1019.0 0.03 0.08
09 17:54 Calm 9.66 Light Rain BKN024 BKN065 OVC100 8.9 8.3 96% 76.4 1018.6 0.05
09 16:54 Calm 11.27 Light Rain SCT015 BKN019 OVC085 8.9 7.8 93% 76.4 1018.6
09 15:54 Vrbl 7 11.27 Light Rain OVC012 8.9 7.2 89% 8 76.4 1018.7
09 14:54 Calm 16.09 Overcast OVC013 8.9 7.2 89% 76.43 1018.9
09 13:54 Calm 16.09 Light Rain FEW012 OVC015 9.4 6.7 83% 76.48 1019.6
09 12:54 SE 6 16.09 Overcast FEW007 OVC015 8.9 5.6 8.9 -0.6 80% 76.5 1020.0
09 11:54 SE 7 16.09 Overcast FEW007 OVC016 8.3 5 80% 7 76.58 1021.1
09 10:54 S 9 16.09 Overcast FEW007 BKN021 OVC034 7.8 5 83% 6 76.71 1022.6
09 09:54 S 7 12.87 Overcast FEW020 BKN036 OVC060 5.6 4.4 92% 4 76.76 1023.5
09 08:54 SE 6 6.44 Fog/Mist BKN038 BKN190 OVC250 3.9 2.8 93% 76.81 1023.9
09 07:54 SE 9 6.44 Fog/Mist FEW050 SCT200 BKN250 1.7 1.1 96% -1 76.81 1024.0
09 06:54 Calm 8.05 Fog/Mist FEW200 0.6 0 3.3 -0.6 96% 76.86 1024.9
09 05:54 Calm 8.05 Fog/Mist FEW009 0 0 100% 76.84 1024.5
09 04:54 Calm 8.05 Fog/Mist FEW200 0.6 0 96% 76.86 1024.8
09 03:54 Calm 11.27 Partly Cloudy FEW160 SCT200 2.2 1.7 97% 76.89 1025.0
09 02:54 Calm 12.87 Mostly Cloudy BKN160 BKN250 2.8 1.7 93% 76.89 1025.1
09 01:54 W 11 12.87 Mostly Cloudy FEW110 FEW160 FEW210 BKN250 2.2 1.1 93% -1 76.89 1025.1
09 00:54 E 6 12.87 Mostly Cloudy SCT160 BKN210 BKN250 1.7 0.6 7.8 1.1 93% 76.81 1024.2
08 23:54 Calm 14.48 Mostly Cloudy BKN180 BKN250 2.2 1.1 93% 76.86 1024.7
08 22:54 Calm 14.48 Partly Cloudy FEW180 SCT250 2.8 0.6 86% 76.89 1025.0
08 21:54 Calm 16.09 A Few Clouds FEW190 FEW250 2.8 1.1 89% 76.89 1025.1
08 20:54 Calm 16.09 Partly Cloudy SCT190 3.9 1.7 86% 76.89 1024.9
08 19:54 Calm 16.09 Mostly Cloudy BKN190 5.6 2.2 79% 76.91 1025.3
08 18:54 Calm 16.09 Mostly Cloudy BKN190 7.8 2.8 13.3 6.7 71% 76.89 1025.1
08 17:54 S 6 16.09 Mostly Cloudy BKN190 8.3 2.8 69% 76.84 1024.2
08 16:54 E 11 16.09 Mostly Cloudy BKN210 9.4 2.8 64% 8 76.78 1023.7
08 15:54 E 11 16.09 Mostly Cloudy BKN220 10.6 3.3 61% 76.76 1023.4
08 14:54 E 9 16.09 Mostly Cloudy BKN250 11.1 3.3 59% 76.73 1023.0
08 13:54 S 6 16.09 Mostly Cloudy BKN250 12.8 2.2 49% 76.73 1022.9
08 12:54 S 6 16.09 Mostly Cloudy FEW040 BKN250 12.2 2.8 12.8 -1.7 53% 76.76 1023.3
08 11:54 N 9 16.09 Mostly Cloudy FEW035 BKN250 11.1 2.8 57% 76.78 1023.8
08 10:54 E 6 16.09 Partly Cloudy SCT250 10.6 3.3 61% 76.86 1024.7
08 09:54 Calm 16.09 A Few Clouds FEW250 7.8 3.3 73% 76.78 1023.8
08 08:54 Calm 16.09 A Few Clouds FEW038 FEW250 2.8 0.6 86% 76.76 1023.3
08 07:54 Calm 16.09 A Few Clouds FEW035 0 -1.1 92% 76.68 1022.3
08 06:54 Calm 16.09 A Few Clouds FEW250 -0.6 -0.6 2.8 -1.7 100% 76.61 1021.5
08 05:54 W 6 16.09 Fair CLR -1.1 -1.1 100% 76.56 1020.6
08 04:54 Calm 16.09 Fair CLR -1.1 -1.1 100% 76.53 1020.3
08 03:54 SW 6 16.09 A Few Clouds FEW250 -1.1 -1.1 100% 76.5 1019.8
08 02:54 Calm 16.09 A Few Clouds FEW250 1.1 0 92% 76.43 1018.9
08 01:54 W 6 16.09 Fair CLR 1.1 0.6 97% 76.38 1018.2
08 00:54 W 6 16.09 Fair CLR 2.2 1.1 10.6 1.7 93% 76.3 1017.4
07 23:54 Calm 16.09 Fair CLR 4.4 1.7 83% 76.3 1017.1
07 22:54 W 9 16.09 Fair CLR 3.9 2.2 89% 2 76.28 1017.0
07 21:54 SW 7 16.09 Fair CLR 3.3 1.7 89% 2 76.25 1016.5
07 20:54 Calm 16.09 A Few Clouds FEW250 8.9 2.8 66% 76.25 1016.5
07 19:54 NW 11 16.09 A Few Clouds FEW250 8.3 2.8 69% 7 76.2 1015.9
07 18:54 NW 7 16.09 A Few Clouds FEW055 FEW250 10 2.8 16.7 9.4 61% 9 76.12 1015.1
07 17:54 NW 11 16.09 A Few Clouds FEW055 FEW250 11.1 2.2 55% 76.05 1013.7
07 16:54 W 13 16.09 A Few Clouds FEW055 12.8 2.2 49% 75.97 1012.9
07 15:54 NW 19 16.09 A Few Clouds FEW050 14.4 2.8 46% 75.92 1012.1
07 14:54 W 26 G 37 16.09 Partly Cloudy SCT050 15.6 3.3 44% 75.84 1011.2
07 13:54 W 26 G 46 16.09 Partly Cloudy SCT050 16.7 3.9 43% 75.77 1010.2
07 12:54 W 26 G 41 16.09 Partly Cloudy SCT050 SCT250 16.1 3.3 16.7 0.6 43% 75.72 1009.5
07 11:54 W 24 G 50 16.09 Partly Cloudy SCT046 SCT250 15.6 3.9 46% 75.72 1009.5
07 10:54 W 20 16.09 Partly Cloudy FEW055 SCT120 14.4 5 53% 75.72 1009.4
07 09:54 W 13 14.48 Partly Cloudy SCT050 SCT250 10 6.1 77% 8 75.69 1009.2
07 08:54 W 7 9.66 Fog/Mist FEW050 FEW250 5.6 4.4 92% 4 75.64 1008.3
07 07:54 SW 6 6.44 Fog/Mist SCT050 BKN250 0.6 0.6 100% 75.59 1007.7
07 06:54 N 6 8.05 Fog/Mist SCT050 0.6 0 2.2 -1.1 96% 75.51 1006.8
07 05:54 Calm 8.05 Fog/Mist FEW065 1.1 1.1 100% 75.44 1005.6
07 04:54 W 7 8.05 Fog/Mist FEW065 1.7 1.1 96% -0 75.39 1004.9
Date Time (est) 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)