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.
29 18:54 W 15 16.09 A Few Clouds FEW250 25 7.8 33% 25 75.74 1009.7
29 17:54 SW 22 16.09 A Few Clouds FEW250 25.6 7.2 31% 26 75.82 1010.6
29 16:54 W 19 G 33 16.09 A Few Clouds FEW250 26.1 7.8 31% 26 75.87 1011.5
29 15:54 W 13 16.09 Partly Cloudy FEW080 SCT250 25.6 7.8 32% 26 75.95 1012.5
29 14:54 W 13 G 30 16.09 A Few Clouds FEW060 FEW250 25.6 8.3 33% 26 76 1013.1
29 13:54 W 19 16.09 A Few Clouds FEW055 FEW250 24.4 8.9 25 17.2 37% 25 76.07 1014.2
29 12:54 NW 13 16.09 A Few Clouds FEW055 FEW250 23.9 8.3 37% 25 76.17 1015.6
29 11:54 Calm 16.09 A Few Clouds FEW050 FEW250 22.2 7.2 38% 76.28 1016.8
29 10:54 Vrbl 6 16.09 A Few Clouds FEW050 FEW250 21.7 7.2 39% 76.33 1017.6
29 09:54 NE 13 G 37 16.09 A Few Clouds FEW250 21.1 7.8 42% 76.35 1017.9
29 08:54 Vrbl 7 16.09 A Few Clouds FEW250 20 8.3 47% 76.38 1018.2
29 07:54 NW 7 16.09 A Few Clouds FEW250 17.2 8.9 17.2 10.6 58% 76.38 1018.2
29 06:54 W 7 16.09 A Few Clouds FEW250 13.9 8.3 69% 76.38 1018.2
29 05:54 W 7 16.09 A Few Clouds FEW250 11.1 7.2 77% 76.33 1017.6
29 04:54 W 6 16.09 A Few Clouds FEW250 12.8 6.7 67% 76.3 1017.2
29 03:54 W 7 16.09 Fair CLR 12.8 7.2 69% 76.3 1017.1
29 02:54 W 6 16.09 Fair CLR 12.8 6.7 67% 76.33 1017.5
29 01:54 NW 7 16.09 Fair CLR 15 6.7 23.3 15 58% 76.33 1017.4
29 00:54 N 6 16.09 Fair CLR 16.1 6.7 54% 76.33 1017.5
28 23:54 N 11 16.09 Fair CLR 17.2 6.7 50% 76.33 1017.5
28 22:54 Calm 16.09 Fair CLR 18.3 6.7 47% 76.3 1017.2
28 21:54 N 17 G 31 16.09 Fair CLR 19.4 6.7 44% 76.25 1016.3
28 20:54 N 20 G 50 16.09 A Few Clouds FEW080 21.1 7.2 41% 76.15 1015.0
28 19:54 N 19 G 31 16.09 A Few Clouds FEW080 23.3 8.3 27.2 23.3 38% 76.05 1013.8
28 18:54 N 17 G 35 16.09 A Few Clouds FEW080 FEW100 25 8.3 35% 26 76 1013.1
28 17:54 NW 13 G 35 16.09 Mostly Cloudy FEW080 BKN100 24.4 8.3 36% 25 76 1012.9
28 16:54 NW 19 G 35 16.09 Mostly Cloudy BKN095 25.6 7.8 32% 26 75.97 1012.6
28 15:54 NW 20 16.09 Mostly Cloudy BKN090 25 7.2 32% 25 75.97 1012.6
28 14:54 NW 24 G 41 16.09 Partly Cloudy SCT075 26.1 7.2 30% 26 75.97 1012.8
28 13:54 NW 24 G 39 16.09 Partly Cloudy SCT070 26.7 8.3 26.7 21.7 31% 26 76.02 1013.2
28 12:54 NW 26 G 41 16.09 A Few Clouds FEW055 FEW220 26.1 8.3 32% 26 76.02 1013.4
28 11:54 NW 24 G 39 16.09 A Few Clouds FEW055 FEW220 25 10 39% 26 76.02 1013.4
28 10:54 N 20 G 41 16.09 A Few Clouds FEW050 FEW110 FEW220 24.4 10.6 42% 25 76.02 1013.2
28 09:54 NW 15 G 31 16.09 Partly Cloudy FEW050 FEW110 SCT210 23.3 12.2 50% 76 1013.0
28 08:54 NW 11 G 33 16.09 Partly Cloudy FEW085 SCT110 SCT210 21.7 15.6 68% 75.97 1012.7
28 07:54 NW 13 16.09 Mostly Cloudy FEW085 SCT110 BKN210 21.7 17.8 21.7 18.3 79% 75.95 1012.2
28 06:54 W 6 16.09 Partly Cloudy FEW085 SCT110 SCT210 19.4 18.3 93% 75.92 1011.9
28 05:54 W 6 16.09 Partly Cloudy FEW085 SCT110 SCT210 19.4 18.3 93% 75.84 1011.1
28 04:54 NW 9 16.09 A Few Clouds FEW060 FEW150 FEW250 19.4 18.3 93% 75.79 1010.4
28 03:54 Calm 16.09 Mostly Cloudy FEW110 BKN150 BKN250 20.6 19.4 93% 75.77 1009.9
28 02:54 W 11 16.09 Light Rain FEW090 BKN110 OVC140 20.6 19.4 93% 75.74 1009.6
28 01:54 W 11 16.09 Light Rain FEW090 BKN110 OVC130 21.7 20 24.4 21.7 90% 75.74 1009.8 0.05
28 00:54 W 13 16.09 Overcast FEW100 OVC130 21.7 20 90% 75.77 1010.1
27 23:54 SW 13 16.09 Overcast BKN120 OVC150 22.2 20 87% 75.79 1010.3
27 22:54 W 6 16.09 Overcast BKN120 OVC150 21.7 20.6 94% 75.82 1010.5 0.05
27 21:54 W 7 16.09 Overcast FEW020 BKN100 OVC150 21.7 20.6 94% 75.79 1010.4 0.03
27 20:54 SW 9 12.87 Light Rain FEW060 BKN110 BKN160 BKN220 23.3 20 82% 75.77 1010.0 0.03
27 19:54 W 9 16.09 Mostly Cloudy FEW038 SCT120 BKN160 BKN200 23.9 19.4 27.2 23.9 76% 24 75.79 1010.4
27 18:54 W 9 16.09 Mostly Cloudy FEW035 FEW140 BKN180 BKN250 25.6 19.4 69% 27 75.79 1010.3
27 17:54 W 11 16.09 Mostly Cloudy FEW035 SCT140 BKN180 BKN250 27.2 19.4 62% 29 75.77 1010.1
27 16:54 SW 9 16.09 Mostly Cloudy FEW027 FEW032 BKN140 BKN180 BKN250 26.7 20 67% 28 75.84 1010.8
27 15:54 NW 13 16.09 Mostly Cloudy FEW025 SCT042 BKN055 BKN130 BKN220 25 20 74% 26 75.87 1011.4
27 14:54 W 15 16.09 Mostly Cloudy FEW018 BKN035 BKN120 BKN200 25.6 20.6 74% 27 75.9 1011.7
27 13:54 W 15 16.09 Light Rain FEW014 SCT035 BKN120 BKN200 24.4 21.1 24.4 21.1 82% 25 75.92 1011.9 0.94
27 12:54 SW 11 16.09 Light Rain SCT019 BKN110 BKN150 OVC200 23.9 21.1 84% 24 76.02 1013.4
27 11:54 W 11 16.09 Overcast FEW012 SCT060 BKN150 OVC200 23.9 21.1 84% 24 76.05 1013.8
27 10:54 SW 6 9.66 Fog/Mist SCT025CB BKN060 BKN090 BKN200 22.2 21.1 94% 76.02 1013.5 0.94 0.94
27 09:54 SW 13 6.44 Fog/Mist SCT003 OVC009 23.3 21.1 88% 76.05 1013.7
27 08:54 Calm 0.80 Fog VV003 21.1 21.1 100% 76.05 1013.8
27 07:54 Calm 0.80 Fog VV002 21.1 20.6 21.1 20 97% 76.1 1014.3
27 06:54 Calm 1.21 Fog/Mist VV003 20.6 20.6 100% 76.1 1014.4
27 05:54 Calm 0.80 Fog VV003 20.6 20 96% 76.1 1014.2
27 04:54 Calm 1.61 Fog/Mist OVC003 20.6 20 96% 76.12 1014.6
27 03:54 S 6 14.48 Overcast OVC006 20.6 19.4 93% 76.12 1014.7
27 02:54 Calm 14.48 Overcast FEW018 BKN100 OVC150 20 19.4 96% 76.15 1015.0
27 01:54 Calm 16.09 Overcast BKN018 OVC100 20.6 19.4 22.8 20 93% 76.17 1015.4
27 00:54 Calm 16.09 Overcast BKN100 OVC140 20.6 19.4 93% 76.23 1016.1
26 23:54 Calm 16.09 Overcast SCT150 OVC190 20.6 19.4 93% 76.25 1016.4
26 22:54 Calm 16.09 Mostly Cloudy FEW046 SCT160 BKN190 21.1 18.9 87% 76.3 1017.1
26 21:54 Vrbl 6 16.09 Overcast FEW046 OVC190 21.7 18.9 84% 76.33 1017.4
26 20:54 Calm 16.09 Overcast BKN046 OVC190 22.2 18.9 82% 76.33 1017.4
26 19:54 S 6 16.09 Overcast FEW005 BKN048 BKN190 OVC250 22.2 18.3 24.4 22.2 79% 76.33 1017.5
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)