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.
18 06:54 Calm 16.09 Mostly Cloudy BKN250 17.8 16.1 90% 76.61 1021.1
18 05:54 Calm 16.09 Partly Cloudy FEW180 SCT250 17.2 16.1 93% 76.56 1020.5
18 04:54 Calm 16.09 A Few Clouds FEW250 17.8 16.1 90% 76.53 1020.1
18 03:54 Calm 16.09 A Few Clouds FEW250 17.8 16.1 90% 76.5 1019.8
18 02:54 Calm 16.09 A Few Clouds FEW250 18.9 16.1 84% 76.53 1020.0
17 23:54 Calm 16.09 Mostly Cloudy FEW160 BKN250 21.1 16.1 73% 76.53 1020.0
17 22:54 S 6 16.09 Mostly Cloudy FEW160 BKN250 22.8 16.1 66% 76.53 1020.0
17 21:54 SE 6 16.09 Mostly Cloudy FEW160 FEW210 BKN250 23.3 16.7 67% 76.5 1019.7
17 20:54 S 13 16.09 Partly Cloudy FEW100 SCT210 SCT250 25 17.2 62% 26 76.45 1019.1
17 19:54 Calm 16.09 Mostly Cloudy FEW110 SCT190 BKN250 27.2 16.1 30.6 26.7 51% 28 76.4 1018.5
17 18:54 W 7 16.09 Partly Cloudy FEW060 FEW110 SCT250 29.4 15.6 43% 29 76.4 1018.4
17 17:54 NW 15 16.09 Partly Cloudy FEW060 FEW110 SCT250 30 15 40% 30 76.38 1018.2
17 16:54 W 13 16.09 Partly Cloudy FEW055 FEW120 SCT250 30 16.1 43% 30 76.38 1018.1
17 15:54 W 15 16.09 Partly Cloudy FEW055 FEW080 SCT120 SCT250 29.4 16.1 45% 30 76.4 1018.3
17 14:54 SW 17 16.09 Mostly Cloudy FEW065 SCT085 BKN110 BKN250 27.8 15.6 47% 28 76.45 1019.0
17 13:54 W 20 16.09 Mostly Cloudy FEW065 BKN080 BKN130 BKN250 27.8 16.7 28.9 21.1 51% 28 76.48 1019.4
17 12:54 W 15 G 30 16.09 Mostly Cloudy FEW060 SCT110 BKN140 BKN190 BKN250 27.2 17.8 57% 28 76.5 1019.8
17 11:54 NW 11 16.09 Mostly Cloudy FEW040 SCT140 BKN190 BKN250 27.2 16.7 53% 28 76.5 1019.9
17 10:54 W 15 16.09 Overcast FEW120 BKN150 BKN190 OVC250 26.1 16.7 56% 27 76.5 1019.7
17 09:54 SW 15 16.09 Mostly Cloudy FEW120 SCT150 BKN250 25.6 16.7 58% 26 76.48 1019.5
17 08:54 SW 11 16.09 Mostly Cloudy FEW150 BKN250 23.9 16.1 62% 25 76.48 1019.6
17 07:54 SW 9 16.09 Mostly Cloudy FEW140 BKN250 20.6 16.1 20.6 15.6 76% 76.43 1018.6
17 06:54 SW 7 16.09 A Few Clouds FEW140 FEW180 FEW250 17.8 15 84% 76.33 1017.3
17 05:54 Calm 16.09 A Few Clouds FEW180 FEW250 17.2 15 87% 76.3 1017.1
17 04:54 SW 9 16.09 A Few Clouds FEW250 17.8 15 84% 76.28 1016.9
17 03:54 W 7 16.09 A Few Clouds FEW250 18.3 15 81% 76.25 1016.3
17 02:54 W 7 16.09 Partly Cloudy FEW065 SCT250 18.9 15 78% 76.23 1016.0
17 01:54 W 11 16.09 A Few Clouds FEW065 FEW250 19.4 14.4 26.1 18.9 73% 76.17 1015.5
17 00:54 NW 6 16.09 Mostly Cloudy BKN070 21.1 14.4 66% 76.17 1015.4
16 23:54 SW 6 16.09 Mostly Cloudy BKN070 BKN150 20 14.4 70% 76.15 1015.1
16 22:54 SW 6 16.09 Partly Cloudy FEW120 SCT150 SCT250 23.3 13.9 56% 76.15 1014.9
16 21:54 W 9 16.09 Overcast FEW050 SCT075 BKN110 OVC150 23.9 13.9 54% 25 76.12 1014.9
16 20:54 W 11 16.09 Overcast BKN075 BKN090 OVC180 25 13.3 48% 26 76.1 1014.5
16 19:54 SW 7 16.09 Mostly Cloudy SCT085 BKN110 BKN180 BKN250 26.1 11.7 28.9 26.1 41% 26 76.07 1014.0
16 18:54 S 9 16.09 Mostly Cloudy SCT075 BKN180 BKN250 27.2 10.6 35% 27 76.07 1014.3
16 17:54 SW 11 G 31 16.09 Mostly Cloudy BKN085 BKN140 BKN250 27.8 8.9 31% 27 76.15 1015.1
16 16:54 SW 17 G 30 16.09 Partly Cloudy FEW085 SCT100 SCT250 28.3 8.9 30% 27 76.12 1014.9
16 15:54 SW 19 16.09 A Few Clouds FEW085 FEW250 28.9 8.9 29% 28 76.15 1015.3
16 14:54 SW 20 G 35 16.09 A Few Clouds FEW250 27.2 7.2 28% 26 76.23 1016.2
16 13:54 SW 20 G 31 16.09 A Few Clouds FEW250 26.7 8.3 27.2 15 31% 26 76.28 1016.9
16 12:54 S 15 G 30 16.09 A Few Clouds FEW250 26.1 9.4 35% 26 76.33 1017.4
16 11:54 S 11 16.09 A Few Clouds FEW250 24.4 8.9 37% 25 76.38 1018.3
16 10:54 SW 9 16.09 A Few Clouds FEW250 22.2 8.9 43% 76.45 1019.1
16 09:54 S 7 16.09 A Few Clouds FEW250 20 10 53% 76.48 1019.6
16 08:54 SW 9 16.09 A Few Clouds FEW140 17.8 9.4 58% 76.5 1020.0
16 07:54 SW 6 16.09 A Few Clouds FEW140 15 10 15 9.4 72% 76.53 1020.1
16 06:54 Calm 16.09 A Few Clouds FEW140 10.6 8.9 89% 76.5 1019.8
16 05:54 Calm 16.09 A Few Clouds FEW140 10 8.3 89% 76.48 1019.4
16 04:54 Calm 16.09 Fair CLR 10.6 8.3 86% 76.43 1018.7
16 03:54 Calm 16.09 Fair CLR 10 8.3 89% 76.4 1018.6
16 02:54 W 6 16.09 Fair CLR 11.1 8.3 83% 76.4 1018.5
16 01:54 Calm 16.09 A Few Clouds FEW140 FEW180 11.7 8.9 20.6 11.7 83% 76.4 1018.6
16 00:54 Calm 16.09 Partly Cloudy FEW140 SCT180 12.2 8.9 80% 76.38 1018.3
15 23:54 Calm 16.09 Partly Cloudy FEW110 FEW180 SCT250 12.2 8.3 77% 76.38 1018.1
15 22:54 SW 6 16.09 Partly Cloudy FEW110 FEW180 SCT250 15 8.3 64% 76.38 1018.2
15 21:54 SW 9 16.09 Mostly Cloudy FEW110 FEW200 BKN250 17.8 7.8 52% 76.35 1017.7
15 20:54 S 7 16.09 Mostly Cloudy FEW100 SCT180 BKN250 19.4 6.7 44% 76.25 1016.5
15 19:54 Vrbl 9 16.09 Mostly Cloudy FEW100 SCT160 BKN220 BKN250 20.6 6.1 22.2 19.4 39% 76.23 1016.0
15 18:54 NW 9 16.09 Mostly Cloudy FEW065 SCT180 BKN250 20.6 6.1 39% 76.17 1015.5
15 17:54 W 22 G 31 16.09 Mostly Cloudy FEW065 FEW140 BKN250 21.7 6.7 38% 76.15 1015.0
15 16:54 W 24 G 33 16.09 Mostly Cloudy FEW060 BKN250 21.1 6.1 38% 76.12 1014.8
15 15:54 W 19 G 35 16.09 Mostly Cloudy FEW060 BKN250 21.1 6.1 38% 76.12 1014.6
15 14:54 NW 17 G 39 16.09 Mostly Cloudy SCT060 BKN250 20.6 5.6 38% 76.15 1015.3
15 13:54 W 19 G 35 16.09 Partly Cloudy SCT055 20 6.1 20 11.7 40% 76.17 1015.4
15 12:54 NW 24 G 35 16.09 Partly Cloudy SCT055 19.4 5.6 41% 76.15 1015.2
15 11:54 W 19 16.09 A Few Clouds FEW050 17.8 5.6 45% 76.12 1014.8
15 10:54 N 17 G 37 16.09 A Few Clouds FEW040 17.2 5 45% 76.12 1014.7
15 09:54 NW 24 G 37 16.09 A Few Clouds FEW040 15.6 5 50% 76.12 1014.9
15 08:54 N 24 G 43 16.09 Partly Cloudy FEW040 FEW090 SCT130 14.4 5 53% 76.15 1015.0
15 07:54 NW 19 G 37 16.09 Mostly Cloudy FEW032 BKN090 BKN130 11.7 5 11.7 10.6 64% 76.1 1014.4
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)