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.
12 17:54 W 15 16.09 Mostly Cloudy FEW075 FEW090 SCT150 BKN250 33.9 19.4 42% 36 75.54 1007.0
12 16:54 W 22 G 44 16.09 Mostly Cloudy SCT070CB SCT090 SCT160 BKN250 35.6 18.3 36% 37 75.54 1006.9
12 15:54 W 13 G 31 16.09 Mostly Cloudy SCT070TCU SCT160 BKN250 34.4 20 43% 37 75.59 1007.6
12 14:54 W 28 G 39 16.09 Partly Cloudy SCT060 SCT160 SCT250 35.6 18.9 37% 38 75.62 1007.9
12 13:54 W 20 G 31 16.09 Mostly Cloudy FEW055 SCT160 BKN250 35.6 21.1 35.6 25 43% 39 75.62 1007.9
12 12:54 W 19 G 31 16.09 Partly Cloudy FEW055 SCT160 SCT250 33.9 21.1 47% 37 75.64 1008.2
12 11:54 W 19 G 39 16.09 A Few Clouds FEW055 FEW120 FEW250 33.3 20.6 47% 36 75.64 1008.4
12 09:54 SW 13 16.09 A Few Clouds FEW120 FEW250 29.4 21.7 63% 32 75.67 1008.7
12 08:54 SW 11 16.09 A Few Clouds FEW080 FEW250 27.8 21.1 67% 30 75.69 1009.1
12 07:54 SW 7 16.09 Partly Cloudy FEW080 SCT250 25 21.1 25 21.1 79% 26 75.72 1009.3
12 06:54 Calm 16.09 Partly Cloudy FEW080 SCT250 22.8 20.6 87% 75.72 1009.3
12 05:54 W 7 16.09 A Few Clouds FEW080 FEW150 FEW250 21.1 20 93% 75.72 1009.1
12 04:54 W 9 16.09 Partly Cloudy FEW150 SCT250 21.1 20 93% 75.72 1009.2
12 03:54 W 9 16.09 Partly Cloudy SCT250 21.1 20 93% 75.72 1009.2
12 02:54 W 11 16.09 Partly Cloudy FEW150 SCT250 21.7 20.6 94% 75.72 1009.2
12 01:54 W 11 16.09 Mostly Cloudy FEW150 BKN250 22.2 20.6 33.3 22.2 91% 75.74 1009.5 0.25
12 00:54 W 11 16.09 Mostly Cloudy FEW180 BKN250 22.2 21.1 94% 75.72 1009.4
11 23:54 Vrbl 7 16.09 Mostly Cloudy FEW140 BKN180 23.9 21.1 84% 24 75.74 1009.6
11 22:54 SW 6 16.09 Mostly Cloudy FEW140 BKN180 23.3 21.7 91% 75.77 1009.9 0.25
11 21:54 W 11 16.09 Overcast FEW085 BKN140 OVC180 23.3 21.7 91% 75.77 1010.1 0.25
11 20:54 W 37 G 72 4.02 Thunderstorm Heavy Rain and Breezy FEW028 BKN060CB OVC075 25 20 74% 26 75.77 1009.9
11 19:54 SW 9 16.09 Mostly Cloudy FEW100 BKN250 33.3 21.7 36.1 33.3 51% 37 75.59 1007.5
11 18:54 SW 15 G 28 16.09 Mostly Cloudy FEW060 BKN250 34.4 21.7 48% 38 75.59 1007.6
11 17:54 SW 19 16.09 Mostly Cloudy FEW060TCU BKN250 35 21.7 46% 39 75.59 1007.5
11 16:54 W 20 16.09 Mostly Cloudy SCT055TCU BKN250 35.6 21.7 44% 40 75.62 1007.8
11 15:54 W 19 16.09 Mostly Cloudy SCT060CB SCT100 BKN250 35.6 22.2 46% 40 75.64 1008.3
11 14:54 W 15 16.09 Mostly Cloudy BKN050 BKN090 BKN250 33.9 22.2 50% 38 75.72 1009.2
11 13:54 W 22 16.09 Mostly Cloudy SCT048 BKN250 34.4 22.2 34.4 25.6 49% 39 75.74 1009.5
11 12:54 W 17 G 30 16.09 Mostly Cloudy SCT040 BKN250 33.9 22.8 52% 39 75.74 1009.8
11 11:54 W 9 16.09 Mostly Cloudy FEW039 BKN250 32.2 22.8 58% 37 75.79 1010.3
11 10:54 W 19 16.09 Mostly Cloudy FEW040 FEW110 BKN250 31.7 23.3 61% 37 75.82 1010.5
11 09:54 W 17 16.09 Mostly Cloudy FEW060 FEW110 BKN240 30.6 23.3 65% 35 75.82 1010.7
11 08:54 W 13 16.09 Mostly Cloudy FEW120 FEW220 BKN250 28.3 23.3 74% 32 75.87 1011.2
11 07:54 W 7 16.09 Mostly Cloudy FEW120 SCT220 BKN250 25.6 22.8 25.6 22.8 85% 27 75.84 1011.0
11 06:54 W 11 14.48 Mostly Cloudy FEW100 SCT210 BKN250 23.9 22.2 90% 23 75.79 1010.2
11 05:54 SW 6 16.09 Mostly Cloudy FEW100 SCT210 BKN250 23.3 22.2 94% 75.72 1009.2
11 04:54 W 7 16.09 Mostly Cloudy FEW100 BKN250 22.8 22.2 96% 75.72 1009.1
11 03:54 W 9 16.09 Partly Cloudy FEW100 SCT250 22.8 22.2 96% 75.72 1009.4
11 02:54 SW 6 16.09 A Few Clouds FEW250 23.3 22.2 94% 75.72 1009.4
11 01:54 W 9 16.09 Fair CLR 23.3 22.2 25 22.8 94% 75.74 1009.6
11 00:54 SW 6 16.09 Fair CLR 23.3 22.2 94% 75.77 1009.9
10 23:54 Calm 16.09 Fair CLR 23.3 22.8 97% 75.79 1010.2
10 22:54 SW 6 14.48 A Few Clouds FEW110 FEW250 23.9 22.8 94% 23 75.82 1010.6
10 21:54 SW 6 14.48 Mostly Cloudy FEW009 BKN110 23.9 22.8 94% 23 75.79 1010.2
10 20:54 S 6 16.09 Partly Cloudy FEW050 FEW110 SCT150 SCT250 23.9 22.8 94% 23 75.77 1009.8
10 19:54 Calm 16.09 Mostly Cloudy FEW050 SCT110 BKN150 BKN250 25 22.8 32.2 22.8 88% 26 75.74 1009.7 0.28
10 18:54 SE 9 16.09 Mostly Cloudy FEW050 SCT110 BKN150 BKN250 25 22.8 88% 26 75.69 1009.0 0.05
10 17:54 SW 7 11.27 Light Rain FEW037 SCT050 SCT110 BKN150 BKN250 23.3 22.2 94% 75.77 1009.9 0.2
10 16:54 S 13 8.05 Thunderstorm Light Rain Fog/Mist SCT037CB BKN050 BKN110 OVC150 22.8 21.7 94% 75.82 1010.6 0.03 0.03
10 15:54 W 15 16.09 Overcast SCT037CB BKN050 BKN130 OVC240 30 22.2 63% 33 75.77 1010.0
10 14:54 SW 17 16.09 Mostly Cloudy SCT033 SCT045 BKN130 BKN250 31.1 22.8 61% 35 75.79 1010.2
10 13:54 SW 19 G 30 16.09 Mostly Cloudy SCT031 SCT160 BKN250 31.1 22.8 31.1 21.7 61% 35 75.82 1010.8 0.23
10 12:54 SW 11 16.09 Mostly Cloudy FEW027 SCT160 BKN250 29.4 21.7 63% 32 75.9 1011.5
10 11:54 SW 19 G 31 16.09 Mostly Cloudy FEW016 SCT150 BKN250 27.2 21.7 72% 29 75.95 1012.4
10 10:54 SW 17 G 33 16.09 Mostly Cloudy SCT012 SCT080 BKN150 BKN250 25 22.2 85% 26 76.02 1013.3 0.23
10 09:54 SW 9 11.27 Light Rain FEW008 SCT049 BKN075 BKN150 BKN250 22.8 21.1 90% 76.05 1013.8 0.08
10 08:54 SW 9 6.44 Light Rain Fog/Mist FEW020 SCT070 BKN100 OVC150 21.7 20 90% 76.1 1014.4 0.15
10 07:54 SW 6 16.09 Overcast FEW041 BKN075 BKN110 OVC160 22.2 18.3 22.2 20.6 79% 76.1 1014.3
10 06:54 Calm 16.09 Overcast FEW041 BKN080 BKN140 BKN160 OVC250 21.1 17.2 79% 76.12 1014.7
10 05:54 S 6 16.09 Mostly Cloudy FEW070 FEW095 BKN160 BKN220 BKN250 20.6 16.7 78% 76.12 1014.5
10 04:54 SE 6 16.09 Mostly Cloudy FEW110 BKN160 BKN220 BKN250 20.6 16.7 78% 76.12 1014.7
10 03:54 Calm 16.09 Overcast FEW075 SCT110 BKN140 OVC160 21.1 16.7 76% 76.17 1015.3
10 02:54 SE 6 16.09 Overcast FEW075 FEW095 SCT110 BKN140 OVC160 21.7 16.7 73% 76.2 1015.8
10 01:54 Vrbl 9 16.09 Overcast BKN140 BKN160 OVC250 22.2 16.7 23.3 21.7 71% 76.25 1016.5
10 00:54 S 9 16.09 Light Rain BKN130 BKN150 BKN250 21.7 17.2 76% 76.28 1016.8
09 23:54 S 6 16.09 Mostly Cloudy FEW110 FEW160 BKN190 BKN250 21.7 17.2 76% 76.33 1017.3
09 22:54 S 7 16.09 Mostly Cloudy FEW110 FEW160 BKN190 BKN250 21.7 17.2 76% 76.35 1017.9
09 21:54 SE 11 16.09 Mostly Cloudy FEW110 FEW160 BKN200 BKN250 22.2 17.2 73% 76.35 1017.7
09 20:54 SE 11 16.09 Mostly Cloudy FEW110 SCT160 BKN200 BKN250 22.8 16.1 66% 76.33 1017.5
09 19:54 S 9 16.09 Mostly Cloudy SCT160 BKN190 BKN250 23.3 15.6 28.9 23.3 62% 76.35 1017.9
09 18:54 SE 15 16.09 Mostly Cloudy FEW150 BKN250 24.4 15 56% 26 76.4 1018.3
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)