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.
11 03:54 Calm 16.09 Mostly Cloudy FEW120 BKN250 12.8 8.3 74% 76.02 1013.2
11 02:54 Calm 16.09 Partly Cloudy FEW120 SCT250 12.8 8.3 74% 76.05 1013.6
11 01:54 Calm 16.09 Partly Cloudy FEW120 SCT250 13.9 8.3 21.1 12.8 69% 76.07 1014.1
11 00:54 Calm 16.09 Partly Cloudy FEW120 SCT250 13.3 7.8 70% 76.1 1014.6
10 23:54 Calm 16.09 A Few Clouds FEW100 FEW250 15 8.3 64% 76.15 1015.1
10 22:54 Calm 16.09 A Few Clouds FEW100 FEW250 16.1 8.3 60% 76.15 1015.2
10 21:54 SE 6 16.09 A Few Clouds FEW100 FEW250 18.3 8.3 52% 76.15 1015.1
10 20:54 SE 6 16.09 A Few Clouds FEW100 FEW250 19.4 8.3 49% 76.15 1015.1
10 19:54 SE 7 16.09 A Few Clouds FEW085 FEW100 FEW250 21.1 7.8 29.4 21.1 42% 76.12 1015.0
10 18:54 SE 15 16.09 A Few Clouds FEW080 FEW100 FEW250 22.8 7.2 37% 76.1 1014.6
10 17:54 E 17 16.09 A Few Clouds FEW085 FEW250 26.1 6.7 29% 26 76.07 1014.2
10 16:54 SE 17 16.09 A Few Clouds FEW060 FEW090 FEW250 27.2 6.1 26% 26 76.07 1014.0
10 15:54 SW 6 16.09 A Few Clouds FEW065 FEW090 FEW250 28.9 6.7 25% 28 76.07 1014.2
10 14:54 SW 17 16.09 A Few Clouds FEW050 28.3 6.1 24% 27 76.12 1014.9
10 13:54 Vrbl 7 16.09 A Few Clouds FEW060 FEW250 28.3 7.8 28.3 6.7 27% 27 76.2 1015.7
10 12:54 SW 9 16.09 A Few Clouds FEW080 26.7 6.7 28% 26 76.25 1016.3
10 11:54 SW 6 16.09 Partly Cloudy FEW170 SCT250 23.9 6.7 33% 25 76.3 1017.2
10 10:54 SW 6 16.09 Mostly Cloudy FEW170 BKN250 20.6 8.9 47% 76.33 1017.7
10 09:54 Calm 16.09 Mostly Cloudy SCT170 BKN250 15 9.4 69% 76.38 1018.0
10 08:54 Calm 16.09 Mostly Cloudy SCT170 BKN250 9.4 7.8 90% 76.33 1017.5
10 07:54 Calm 16.09 Mostly Cloudy SCT170 BKN250 6.7 6.1 10 5 96% 76.3 1017.2
10 06:54 Calm 14.48 Mostly Cloudy FEW003 BKN250 6.1 6.1 100% 76.3 1017.1
10 05:54 Calm 14.48 Mostly Cloudy FEW003 BKN250 6.7 6.1 96% 76.28 1016.7
10 04:54 Calm 16.09 Partly Cloudy FEW003 SCT250 7.2 6.1 93% 76.23 1016.3
10 03:54 Calm 16.09 Mostly Cloudy BKN250 7.8 6.7 93% 76.2 1015.9
10 02:54 W 6 16.09 A Few Clouds FEW250 7.8 7.2 96% 76.23 1016.2
10 01:54 W 6 16.09 Fair CLR 8.9 7.8 18.3 8.9 93% 76.25 1016.4
10 00:54 Calm 16.09 Fair CLR 10 8.3 89% 76.23 1016.1
09 23:54 Calm 16.09 Fair CLR 11.1 8.9 86% 76.23 1016.2
09 22:54 Calm 16.09 Fair CLR 12.8 8.9 77% 76.2 1015.9
09 21:54 Calm 16.09 Fair CLR 15.6 9.4 67% 76.2 1015.7
09 20:54 Calm 16.09 Fair CLR 16.7 8.3 58% 76.17 1015.4
09 19:54 S 9 16.09 Fair CLR 18.9 7.8 23.9 18.9 49% 76.12 1014.9
09 18:54 SE 11 16.09 Fair CLR 20.6 5.6 38% 76.1 1014.6
09 17:54 SE 17 16.09 Fair CLR 22.2 3.9 30% 76.07 1014.2
09 16:54 Vrbl 9 16.09 A Few Clouds FEW060 FEW250 23.9 2.8 25% 25 76.1 1014.5
09 15:54 SE 9 16.09 A Few Clouds FEW060 FEW250 23.9 1.7 23% 25 76.1 1014.6
09 14:54 SE 19 G 28 16.09 A Few Clouds FEW060 FEW250 23.3 2.2 25% 76.12 1014.8
09 13:54 E 13 16.09 A Few Clouds FEW060 FEW250 23.3 2.8 23.3 4.4 26% 76.2 1015.7
09 12:54 Calm 16.09 A Few Clouds FEW060 21.7 3.9 31% 76.33 1017.4
09 11:54 Vrbl 7 16.09 A Few Clouds FEW060 21.1 3.3 31% 76.35 1017.9
09 10:54 S 7 16.09 Fair CLR 20 1.7 30% 76.4 1018.4
09 09:54 Calm 16.09 Fair CLR 16.1 4.4 46% 76.43 1018.9
09 08:54 Calm 16.09 Fair CLR 10.6 6.1 74% 76.38 1018.3
09 07:54 W 6 16.09 Fair CLR 5 2.8 8.3 3.3 86% 76.33 1017.5
09 06:54 W 6 16.09 A Few Clouds FEW013 4.4 2.8 89% 76.25 1016.5
09 05:54 W 6 16.09 Fair CLR 5 2.8 86% 76.23 1016.0
09 04:54 W 7 16.09 Fair CLR 4.4 3.3 93% 3 76.17 1015.3
09 03:54 Calm 16.09 Fair CLR 7.2 3.3 77% 76.15 1015.1
09 02:54 Calm 16.09 Fair CLR 6.7 3.9 83% 76.17 1015.4
09 01:54 SW 6 16.09 A Few Clouds FEW250 6.7 3.9 18.9 6.7 83% 76.17 1015.3
09 00:54 S 7 16.09 A Few Clouds FEW070 FEW250 8.9 3.9 71% 8 76.15 1015.1
08 23:54 Calm 16.09 A Few Clouds FEW250 11.1 4.4 64% 76.12 1014.8
08 22:54 W 9 16.09 A Few Clouds FEW250 12.2 5 62% 76.1 1014.4
08 21:54 W 9 16.09 Partly Cloudy SCT250 16.1 3.9 44% 76.05 1013.7
08 20:54 W 11 16.09 Partly Cloudy FEW230 SCT250 15 6.1 56% 75.97 1012.7
08 19:54 NW 11 16.09 Mostly Cloudy FEW090 FEW150 BKN230 BKN250 18.9 7.2 22.8 18.3 47% 75.95 1012.3
08 18:54 W 13 16.09 Mostly Cloudy FEW055 FEW090 FEW150 BKN220 BKN250 20 6.7 42% 75.87 1011.4
08 17:54 W 17 16.09 Mostly Cloudy FEW055 FEW090 FEW150 BKN220 BKN250 22.2 8.3 41% 75.82 1010.6
08 16:54 W 20 G 31 16.09 Mostly Cloudy FEW055 FEW075 SCT090 SCT150 BKN210 22.2 8.9 43% 75.79 1010.3
08 15:54 W 11 16.09 Overcast FEW055 SCT075 BKN150 OVC210 22.8 11.7 50% 75.77 1009.9
08 14:54 W 15 16.09 Overcast SCT045 SCT065 SCT140 OVC200 22.8 12.2 51% 75.72 1009.4
08 13:54 W 17 G 35 16.09 Overcast SCT042 SCT065 BKN200 OVC250 22.2 12.2 22.8 10 53% 75.74 1009.7
08 12:54 W 13 16.09 Mostly Cloudy SCT070 BKN250 22.2 12.8 55% 75.79 1010.3
08 11:54 SW 13 16.09 Mostly Cloudy FEW050 FEW065 BKN250 21.7 13.3 59% 75.82 1010.8
08 10:54 SW 7 16.09 Mostly Cloudy FEW050 SCT065 SCT090 BKN250 19.4 14.4 73% 75.84 1011.1
08 09:54 S 11 16.09 Mostly Cloudy SCT070 BKN085 BKN250 16.1 14.4 90% 75.82 1010.7
08 08:54 Calm 14.48 Mostly Cloudy FEW050 FEW075 BKN090 12.8 12.2 96% 75.84 1011.0
08 07:54 Calm 14.48 Mostly Cloudy FEW050 BKN100 BKN250 10 9.4 11.7 7.2 96% 75.77 1010.0
08 06:54 W 7 11.27 Mostly Cloudy FEW050 SCT085 BKN130 BKN250 9.4 8.9 97% 9 75.74 1009.8
08 05:54 NW 17 9.66 Fog/Mist FEW050 SCT110 SCT140 OVC250 8.3 7.8 97% 6 75.77 1010.2
08 04:54 Calm 8.05 Fog/Mist FEW005 FEW100 BKN150 OVC220 8.3 7.8 97% 75.69 1009.2
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)