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.
09 13:54 E 8 10.00 A Few Clouds FEW060 FEW250 73.9 37 73.9 39.9 26% 30 1015.7
09 12:54 Calm 10.00 A Few Clouds FEW060 71.1 39 31% 30.05 1017.4
09 11:54 Vrbl 5 10.00 A Few Clouds FEW060 70 37.9 31% 30.06 1017.9
09 10:54 S 5 10.00 Fair CLR 68 35.1 30% 30.08 1018.4
09 09:54 Calm 10.00 Fair CLR 61 39.9 46% 30.09 1018.9
09 08:54 Calm 10.00 Fair CLR 51.1 43 74% 30.07 1018.3
09 07:54 W 3 10.00 Fair CLR 41 37 46.9 37.9 86% 30.05 1017.5
09 06:54 W 3 10.00 A Few Clouds FEW013 39.9 37 89% 30.02 1016.5
09 05:54 W 3 10.00 Fair CLR 41 37 86% 30.01 1016.0
09 04:54 W 5 10.00 Fair CLR 39.9 37.9 93% 37 29.99 1015.3
09 03:54 Calm 10.00 Fair CLR 45 37.9 77% 29.98 1015.1
09 02:54 Calm 10.00 Fair CLR 44.1 39 83% 29.99 1015.4
09 01:54 SW 3 10.00 A Few Clouds FEW250 44.1 39 66 44.1 83% 29.99 1015.3
09 00:54 S 5 10.00 A Few Clouds FEW070 FEW250 48 39 71% 47 29.98 1015.1
08 23:54 Calm 10.00 A Few Clouds FEW250 52 39.9 64% 29.97 1014.8
08 22:54 W 6 10.00 A Few Clouds FEW250 54 41 62% 29.96 1014.4
08 21:54 W 6 10.00 Partly Cloudy SCT250 61 39 44% 29.94 1013.7
08 20:54 W 7 10.00 Partly Cloudy FEW230 SCT250 59 43 56% 29.91 1012.7
08 19:54 NW 7 10.00 Mostly Cloudy FEW090 FEW150 BKN230 BKN250 66 45 73 64.9 47% 29.9 1012.3
08 18:54 W 8 10.00 Mostly Cloudy FEW055 FEW090 FEW150 BKN220 BKN250 68 44.1 42% 29.87 1011.4
08 17:54 W 10 10.00 Mostly Cloudy FEW055 FEW090 FEW150 BKN220 BKN250 72 46.9 41% 29.85 1010.6
08 16:54 W 13 G 20 10.00 Mostly Cloudy FEW055 FEW075 SCT090 SCT150 BKN210 72 48 43% 29.84 1010.3
08 15:54 W 7 10.00 Overcast FEW055 SCT075 BKN150 OVC210 73 53.1 50% 29.83 1009.9
08 14:54 W 9 10.00 Overcast SCT045 SCT065 SCT140 OVC200 73 54 51% 29.81 1009.4
08 13:54 W 10 G 22 10.00 Overcast SCT042 SCT065 BKN200 OVC250 72 54 73 50 53% 29.82 1009.7
08 12:54 W 8 10.00 Mostly Cloudy SCT070 BKN250 72 55 55% 29.84 1010.3
08 11:54 SW 8 10.00 Mostly Cloudy FEW050 FEW065 BKN250 71.1 55.9 59% 29.85 1010.8
08 10:54 SW 5 10.00 Mostly Cloudy FEW050 SCT065 SCT090 BKN250 66.9 57.9 73% 29.86 1011.1
08 09:54 S 7 10.00 Mostly Cloudy SCT070 BKN085 BKN250 61 57.9 90% 29.85 1010.7
08 08:54 Calm 9.00 Mostly Cloudy FEW050 FEW075 BKN090 55 54 96% 29.86 1011.0
08 07:54 Calm 9.00 Mostly Cloudy FEW050 BKN100 BKN250 50 48.9 53.1 45 96% 29.83 1010.0
08 06:54 W 5 7.00 Mostly Cloudy FEW050 SCT085 BKN130 BKN250 48.9 48 97% 48 29.82 1009.8
08 05:54 NW 10 6.00 Fog/Mist FEW050 SCT110 SCT140 OVC250 46.9 46 97% 43 29.83 1010.2
08 04:54 Calm 5.00 Fog/Mist FEW005 FEW100 BKN150 OVC220 46.9 46 97% 29.8 1009.2
08 03:54 Calm 5.00 Fog/Mist FEW005 SCT140 BKN220 46.9 46 97% 29.81 1009.5
08 01:54 Calm 5.00 Fog/Mist FEW005 BKN120 BKN220 46 46 100% 29.83 1010.0
08 00:54 Calm 6.00 Fog/Mist FEW005 FEW037 SCT120 BKN180 BKN250 48 46.9 51.1 46 96% 29.85 1010.8
07 23:54 Calm 6.00 Fog/Mist FEW005 SCT037 BKN100 BKN200 48.9 48 97% 29.88 1011.7
07 22:54 SE 3 8.00 A Few Clouds FEW005 FEW110 FEW200 48.9 48 97% 29.89 1012.2
07 21:54 N 7 8.00 A Few Clouds FEW005 FEW250 48 46 93% 45 29.9 1012.5
07 20:54 E 3 10.00 A Few Clouds FEW250 48.9 48 97% 29.88 1011.9
07 19:54 Calm 10.00 A Few Clouds FEW250 50 48 93% 29.9 1012.6
07 18:54 SE 6 10.00 Partly Cloudy FEW100 FEW160 SCT250 51.1 48 53.1 48 89% 29.92 1013.3
07 17:54 E 3 10.00 Partly Cloudy FEW015 FEW160 SCT250 52 46.9 83% 29.95 1014.2
07 16:54 E 5 8.00 Partly Cloudy FEW015 SCT250 53.1 46.9 80% 29.96 1014.6
07 15:54 SE 6 7.00 Mostly Cloudy BKN012 51.1 46.9 86% 29.99 1015.6
07 14:54 NE 5 7.00 Overcast OVC010 50 46 86% 49 30.03 1017.0
07 13:54 Calm 6.00 Fog/Mist OVC008 50 46 86% 30.07 1018.4
07 12:54 Vrbl 3 5.00 Fog/Mist OVC006 48 45 48 39.9 89% 30.12 1019.9
07 11:54 SW 5 5.00 Fog/Mist OVC006 46 45 96% 44 30.16 1021.2
07 10:54 SW 5 4.00 Fog/Mist OVC004 45 44.1 97% 43 30.18 1022.0
07 09:54 Calm 1.00 Fog/Mist OVC003 43 43 100% 30.21 1022.8
07 08:54 S 3 1.75 Fog/Mist OVC003 41 41 100% 30.23 1023.7
07 07:54 SE 5 0.75 Fog/Mist OVC003 41 39.9 96% 38 30.26 1024.6
07 06:54 Calm 0.75 Light Drizzle Fog/Mist OVC003 39.9 39 39.9 39 97% 30.26 1024.7 0.01 0.01
07 05:54 Calm 1.00 Light Drizzle Fog/Mist OVC002 39.9 39 97% 30.26 1024.7
07 04:54 SE 6 1.75 Light Drizzle Fog/Mist OVC003 39 39 100% 35 30.26 1024.9
07 03:54 E 6 1.75 Light Drizzle Fog/Mist OVC003 39.9 39 97% 36 30.29 1025.8
07 02:54 E 6 1.75 Light Drizzle Fog/Mist OVC003 39.9 39 97% 36 30.31 1026.4
07 01:54 E 5 1.75 Light Drizzle Fog/Mist OVC003 39.9 39 97% 37 30.33 1027.1
07 00:54 E 7 1.75 Light Drizzle Fog/Mist OVC004 39.9 39.9 44.1 39.9 100% 36 30.35 1027.6
06 23:54 E 8 5.00 Light Drizzle Fog/Mist OVC007 41 39 93% 36 30.35 1027.9
06 22:54 SE 10 7.00 Overcast OVC008 42.1 39 89% 37 30.36 1028.0
06 21:54 E 10 6.00 Fog/Mist OVC009 43 39.9 89% 38 30.38 1028.8
06 20:54 E 9 3.00 Fog/Mist OVC005 43 42.1 97% 38 30.37 1028.4
06 19:54 E 9 2.50 Fog/Mist OVC005 44.1 43 96% 40 30.36 1028.1
06 18:54 E 9 4.00 Fog/Mist OVC006 44.1 42.1 45 43 93% 40 30.35 1027.6
06 17:54 E 7 2.50 Fog/Mist OVC006 44.1 42.1 93% 41 30.35 1027.7
06 16:54 NE 8 2.50 Fog/Mist OVC004 44.1 42.1 93% 40 30.33 1027.2
06 15:54 E 9 3.00 Fog/Mist OVC004 44.1 43 96% 40 30.31 1026.5
06 14:54 E 8 4.00 Fog/Mist OVC004 45 43 93% 41 30.32 1026.6
06 13:54 E 9 3.00 Fog/Mist OVC004 44.1 42.1 93% 40 30.31 1026.5
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)