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 07:54 W 11 6.44 Mostly Cloudy BKN003 BKN120 BKN250 19.4 18.9 20.6 18.3 97% 75.82 1010.8
23 06:54 SW 6 6.44 Patches Fog FEW002 FEW140 FEW250 18.3 18.3 100% 75.79 1010.2
23 05:54 NW 6 12.87 Patches Fog FEW002 SCT140 SCT250 18.3 18.3 100% 75.74 1009.6
23 04:54 Calm 16.09 Mostly Cloudy FEW017 FEW140 BKN250 18.9 18.9 100% 75.69 1009.1
23 03:54 W 6 16.09 Mostly Cloudy FEW016 FEW110 SCT140 BKN250 19.4 18.9 97% 75.72 1009.4
23 02:54 SW 7 16.09 Overcast FEW006 FEW060 SCT110 SCT140 OVC230 20 19.4 96% 75.74 1009.8
23 01:54 W 9 16.09 Overcast FEW024 FEW060 SCT110 BKN140 OVC250 20 18.9 23.3 20 93% 75.79 1010.4 0.2 0.46
23 00:54 SW 7 8.05 Thunderstorm Light Rain Fog/Mist FEW010 SCT021CB OVC110 22.2 21.1 94% 75.87 1011.4 0.25
22 23:54 E 11 16.09 Overcast SCT014 SCT026 BKN110 OVC180 22.8 20.6 87% 75.87 1011.2
22 22:54 SE 7 16.09 Overcast BKN019 BKN028 BKN035 OVC220 22.8 20.6 87% 75.92 1012.1
22 21:54 SE 11 16.09 Mostly Cloudy FEW019 FEW028 BKN039 BKN250 23.3 20.6 85% 75.95 1012.3
22 20:54 E 9 16.09 Mostly Cloudy SCT022 BKN038 BKN250 22.8 20 84% 75.95 1012.3
22 19:54 E 13 16.09 Mostly Cloudy FEW025 SCT039 BKN250 22.8 20 25.6 22.8 84% 75.92 1012.0
22 18:54 E 13 16.09 Mostly Cloudy BKN025 BKN034 BKN250 23.9 20 79% 24 75.95 1012.4
22 17:54 E 17 16.09 Mostly Cloudy SCT024 BKN038 BKN250 25 19.4 71% 26 75.97 1012.7
22 16:54 E 17 16.09 Mostly Cloudy SCT025 SCT033 BKN041 BKN250 25.6 19.4 69% 27 76 1013.0
22 15:54 SE 13 16.09 Mostly Cloudy BKN021 BKN031 BKN044 BKN250 23.9 19.4 76% 24 76.07 1014.0
22 14:54 E 11 16.09 Mostly Cloudy FEW016 BKN028 BKN044 BKN250 23.9 20 79% 24 76.12 1014.6
22 13:54 E 15 16.09 Overcast BKN018 BKN027 OVC035 23.3 19.4 24.4 20 79% 76.15 1015.1 0.2
22 12:54 E 13 16.09 Mostly Cloudy BKN023 BKN037 BKN080 24.4 19.4 74% 25 76.2 1015.6
22 11:54 E 9 16.09 Overcast SCT014 SCT020 OVC033 22.8 20 84% 76.25 1016.3
22 10:54 E 9 16.09 Overcast SCT009 BKN023 OVC035 21.7 20 90% 76.28 1016.7 0.2
22 09:54 E 7 14.48 Mostly Cloudy FEW012 BKN035 BKN050 BKN130 BKN250 21.1 19.4 90% 76.28 1016.6 0.2
22 08:54 SW 7 9.66 Light Rain Fog/Mist FEW012 BKN028 OVC050 20.6 18.9 90% 76.3 1017.1
22 07:54 Calm 14.48 Overcast FEW010 BKN037 BKN050 BKN130 OVC250 20.6 18.9 21.1 19.4 90% 76.28 1016.7 0.03
22 06:54 SE 6 14.48 Mostly Cloudy FEW006 BKN042 BKN085 BKN130 BKN250 20 18.9 93% 76.25 1016.5
22 05:54 SE 9 14.48 Mostly Cloudy FEW009 FEW022 BKN040 BKN130 BKN250 20 18.9 93% 76.23 1016.0 0.03
22 04:54 S 7 11.27 Light Rain SCT016 BKN060 BKN075 OVC130 21.1 18.3 84% 76.23 1016.1
22 03:54 W 6 16.09 Mostly Cloudy FEW036 BKN090 BKN130 BKN250 20.6 17.8 84% 76.23 1016.0
22 02:54 Calm 16.09 Mostly Cloudy FEW047 FEW110 BKN130 BKN250 21.1 17.8 82% 76.2 1015.7
22 01:54 Calm 16.09 Mostly Cloudy FEW043 FEW130 BKN250 19.4 17.2 23.9 19.4 87% 76.25 1016.5
22 00:54 Calm 16.09 Mostly Cloudy FEW040 FEW190 BKN250 20.6 17.8 84% 76.28 1016.8
21 23:54 Calm 16.09 Mostly Cloudy SCT040 BKN150 BKN190 BKN250 20 17.8 87% 76.33 1017.4
21 22:54 Calm 16.09 Mostly Cloudy FEW044 BKN150 BKN190 BKN250 20.6 17.8 84% 76.35 1017.7
21 21:54 Calm 16.09 Mostly Cloudy FEW048 FEW150 BKN190 BKN250 21.7 17.8 79% 76.35 1017.8
21 20:54 Calm 16.09 Mostly Cloudy FEW120 BKN210 BKN250 23.3 15.6 62% 76.33 1017.6
21 19:54 S 6 16.09 Mostly Cloudy FEW120 FEW140 BKN220 BKN250 23.9 16.1 27.8 23.9 62% 25 76.3 1017.2
21 18:54 S 7 16.09 Mostly Cloudy FEW150 BKN230 BKN250 25 15.6 56% 26 76.28 1016.7
21 17:54 E 17 16.09 Mostly Cloudy FEW055 BKN250 25.6 16.1 56% 26 76.23 1016.1
21 16:54 N 9 16.09 Mostly Cloudy FEW055 BKN250 26.7 13.3 44% 27 76.28 1016.7
21 15:54 Vrbl 6 16.09 Mostly Cloudy FEW055 FEW180 BKN250 27.2 13.3 42% 27 76.3 1017.2
21 14:54 NW 7 16.09 Partly Cloudy FEW050 SCT250 27.2 14.4 45% 27 76.35 1017.9
21 13:54 N 9 16.09 Mostly Cloudy FEW047 BKN250 26.7 13.9 27.2 18.9 45% 27 76.4 1018.5
21 12:54 Vrbl 6 16.09 Mostly Cloudy FEW044 FEW110 BKN250 25 14.4 52% 26 76.43 1018.8
21 11:54 N 6 16.09 Mostly Cloudy FEW035 FEW110 BKN250 24.4 14.4 54% 26 76.48 1019.5
21 10:54 Vrbl 6 16.09 Mostly Cloudy FEW032 FEW100 BKN250 23.3 13.9 56% 76.48 1019.5
21 09:54 N 9 16.09 Mostly Cloudy FEW035 FEW100 BKN250 22.2 15 64% 76.45 1019.2
21 08:54 N 6 16.09 Partly Cloudy FEW032 SCT250 20.6 15.6 73% 76.45 1019.1
21 07:54 NW 6 16.09 A Few Clouds FEW030 FEW250 18.9 16.1 19.4 16.7 84% 76.45 1019.1
21 06:54 Calm 16.09 A Few Clouds FEW030 FEW070 FEW250 17.2 15.6 90% 76.43 1018.8
21 05:54 W 6 16.09 A Few Clouds FEW030 FEW250 17.2 16.1 93% 76.35 1017.7
21 04:54 Calm 16.09 A Few Clouds FEW250 17.8 16.1 90% 76.33 1017.3
21 03:54 NW 6 16.09 A Few Clouds FEW250 18.3 16.7 90% 76.3 1016.9
21 02:54 Calm 16.09 A Few Clouds FEW030 FEW100 FEW250 17.8 16.7 93% 76.28 1016.8
21 01:54 N 9 16.09 A Few Clouds FEW070 FEW100 FEW250 19.4 16.7 22.2 18.9 84% 76.25 1016.6
21 00:54 N 7 16.09 A Few Clouds FEW065 FEW250 19.4 16.7 84% 76.28 1016.7
20 23:54 NW 7 16.09 A Few Clouds FEW065 FEW250 20 16.1 78% 76.28 1016.8
20 22:54 N 13 16.09 A Few Clouds FEW065 FEW250 20.6 16.1 76% 76.25 1016.4
20 21:54 N 7 16.09 Partly Cloudy SCT060 SCT250 21.1 17.2 79% 76.25 1016.3
20 20:54 N 11 16.09 A Few Clouds FEW055 FEW120 FEW250 21.7 17.2 76% 76.17 1015.4
20 19:54 N 11 16.09 Mostly Cloudy FEW020 FEW060 SCT120 SCT130 BKN250 22.2 18.3 31.7 22.2 79% 76.1 1014.4 1.98
20 18:54 NW 19 G 33 16.09 Mostly Cloudy FEW020 SCT060 BKN120 BKN140 BKN250 23.9 20 79% 24 75.97 1012.8 0.08
20 17:54 W 13 9.66 Rain Fog/Mist SCT060CB BKN095 BKN110 BKN150 BKN250 24.4 23.3 94% 24 75.9 1011.7 0.43
20 16:54 SW 7 16.09 Thunderstorm FEW008 BKN048CB BKN055 BKN150 BKN250 25 23.3 90% 26 75.87 1011.3 1.47 1.47
20 15:54 SW 9 16.09 Mostly Cloudy FEW026 SCT060CB BKN085 BKN150 BKN250 31.1 22.8 61% 35 75.82 1010.6
20 14:54 SW 9 16.09 Mostly Cloudy FEW024 SCT060 BKN110 BKN250 31.1 24.4 68% 37 75.9 1011.5
20 13:54 Calm 16.09 Mostly Cloudy FEW031CB SCT060 SCT120 BKN250 28.3 23.3 28.9 23.3 74% 32 76 1013.0
20 12:54 E 11 16.09 Mostly Cloudy SCT070 SCT095 BKN120 BKN250 27.2 22.2 74% 30 76.05 1013.8
20 11:54 E 13 16.09 Mostly Cloudy FEW019 SCT070 BKN120 BKN250 26.1 21.7 77% 28 76.1 1014.4
20 10:54 E 19 16.09 Mostly Cloudy FEW022 SCT060 BKN120 26.1 22.2 79% 28 76.12 1014.8
20 09:54 E 13 16.09 Mostly Cloudy FEW040 SCT055 BKN120 25 20.6 77% 26 76.12 1014.6
20 08:54 E 15 16.09 Mostly Cloudy SCT040 BKN055 BKN120 24.4 20.6 79% 25 76.12 1014.6
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)