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
Imperial (Metric)
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
01 12:54 W 8 10.00 Mostly Cloudy FEW047 FEW110 SCT140 SCT170 BKN250 89.1 72 57% 96 29.99 1015.2
01 11:54 W 9 10.00 Mostly Cloudy FEW045 SCT150 BKN190 BKN250 91 72 54% 99 30 1015.7
01 10:54 W 10 10.00 Partly Cloudy FEW110 FEW150 SCT180 SCT250 89.1 72 57% 96 30.01 1016.1
01 09:54 W 8 10.00 Mostly Cloudy FEW110 SCT150 BKN180 BKN250 84.9 72 65% 91 30.01 1016.2
01 08:54 W 9 10.00 Partly Cloudy FEW110 FEW160 SCT180 SCT250 82.9 72 70% 88 30.02 1016.5
01 07:54 W 6 10.00 Mostly Cloudy FEW100 FEW150 SCT190 BKN250 79 73 79 73 82% 82 30.02 1016.4
01 06:54 W 5 8.00 Mostly Cloudy FEW100 FEW150 SCT190 BKN250 75 72 90% 74 30.02 1016.4
01 05:54 Calm 8.00 Partly Cloudy FEW110 SCT150 75 73 94% 73 30.01 1016.1
01 04:54 W 3 8.00 Mostly Cloudy BKN150 73.9 72 94% 30.02 1016.4
01 03:54 Calm 9.00 Partly Cloudy FEW150 SCT190 75.9 72 88% 76 30.01 1016.2
01 02:54 Calm 10.00 Partly Cloudy FEW110 FEW150 SCT180 75 72 90% 74 30.03 1016.8
01 01:54 SW 3 10.00 Mostly Cloudy SCT150 BKN180 77 72 80.1 73.9 85% 78 30.04 1017.0
01 00:54 SW 3 9.00 Overcast SCT120 OVC150 77 72 85% 78 30.05 1017.6
31 23:54 Calm 10.00 Mostly Cloudy FEW085 BKN110 77 71.1 82% 79 30.06 1017.9
31 22:54 Calm 10.00 Mostly Cloudy FEW110 BKN140 75.9 71.1 85% 76 30.07 1018.0
31 21:54 Calm 10.00 Mostly Cloudy FEW120 BKN150 77 71.1 82% 79 30.06 1017.7
31 20:54 S 5 10.00 Mostly Cloudy FEW120 SCT150 BKN190 BKN250 79 70 74% 82 30.05 1017.5
31 19:54 SE 5 10.00 Mostly Cloudy FEW030 FEW150 BKN190 BKN250 80.1 70 84 80.1 71% 83 30.05 1017.4
31 18:54 E 7 10.00 Mostly Cloudy FEW030 SCT150 BKN190 BKN250 82 70 67% 86 30.06 1017.8
31 17:54 Calm 10.00 Mostly Cloudy FEW030 SCT140 BKN180 BKN250 82.9 70 65% 87 30.07 1018.1
31 16:54 N 3 10.00 Mostly Cloudy FEW031 SCT130 BKN170 BKN250 84 70 63% 88 30.07 1018.1
31 15:54 NE 5 10.00 Mostly Cloudy FEW034 SCT110 BKN160 BKN250 82 71.1 69% 86 30.07 1018.2
31 14:54 E 6 10.00 Mostly Cloudy FEW033 SCT110 BKN160 BKN250 82.9 70 65% 87 30.09 1018.9
31 13:54 NE 5 10.00 Mostly Cloudy FEW033 SCT110 BKN160 BKN250 82.9 70 84 75.9 65% 87 30.1 1019.0
31 12:54 Vrbl 5 10.00 Mostly Cloudy FEW032 SCT100 BKN150 BKN250 82.9 66 57% 85 30.11 1019.4
31 11:54 NE 7 10.00 Mostly Cloudy FEW030 SCT100 BKN150 BKN250 82.9 68 61% 86 30.11 1019.6
31 10:54 E 8 10.00 Mostly Cloudy FEW027 SCT100 BKN140 BKN250 80.1 70 71% 83 30.12 1019.8
31 09:54 E 8 10.00 Mostly Cloudy FEW028 SCT110 BKN140 BKN250 78.1 70 76% 80 30.11 1019.6
31 08:54 E 10 10.00 Mostly Cloudy FEW024 BKN130 BKN250 78.1 70 76% 80 30.11 1019.4
31 07:54 NE 7 10.00 Mostly Cloudy FEW006 SCT014 BKN140 BKN250 75.9 73 75.9 71.1 91% 76 30.1 1019.2
31 06:54 Calm 10.00 Mostly Cloudy FEW014 FEW070 SCT140 BKN190 BKN250 73 69.1 87% 30.09 1018.6
31 05:54 Calm 10.00 Mostly Cloudy FEW070 SCT140 BKN190 BKN250 72 69.1 91% 30.07 1018.0
31 04:54 Calm 10.00 Mostly Cloudy FEW130 BKN180 BKN250 72 69.1 91% 30.07 1018.0
31 03:54 Calm 10.00 Mostly Cloudy FEW070 FEW140 BKN210 BKN250 73 69.1 87% 30.07 1018.0
31 02:54 Calm 10.00 Partly Cloudy FEW140 FEW210 SCT250 72 69.1 91% 30.07 1018.1
31 01:54 Calm 10.00 Mostly Cloudy FEW110 SCT150 BKN250 73 69.1 82.9 73 87% 30.08 1018.5
31 00:54 Calm 10.00 Mostly Cloudy SCT110 BKN150 BKN250 75.9 69.1 79% 77 30.08 1018.4
30 23:54 W 3 10.00 Mostly Cloudy FEW120 BKN150 75 70 84% 75 30.08 1018.5
30 22:54 Calm 10.00 Mostly Cloudy FEW120 BKN160 75.9 69.1 79% 77 30.09 1018.8
30 21:54 SW 5 10.00 Mostly Cloudy FEW025 FEW070 BKN140 BKN250 78.1 69.1 74% 80 30.1 1019.1
30 20:54 SE 3 8.00 Mostly Cloudy SCT043 BKN070 BKN100 BKN250 81 70 69% 84 30.09 1018.7
30 19:54 E 6 10.00 Mostly Cloudy BKN044CB BKN075 BKN110 BKN130 BKN250 82 72 88 82 72% 87 30.07 1018.0
30 18:54 S 6 10.00 Mostly Cloudy BKN046 BKN060 BKN110 BKN130 BKN250 84.9 70 61% 89 30.07 1018.1
30 17:54 SW 3 10.00 Mostly Cloudy SCT049 SCT070 BKN110 BKN130 BKN250 87.1 68 53% 91 30.06 1017.9
30 16:54 S 6 10.00 Mostly Cloudy SCT045 BKN070 BKN110 BKN130 BKN250 86 69.1 57% 90 30.06 1017.9
30 15:54 SW 8 10.00 Partly Cloudy FEW044 FEW100 SCT130 SCT250 88 69.1 54% 92 30.07 1018.0
30 14:54 Vrbl 6 10.00 Partly Cloudy FEW040 SCT100 SCT130 SCT250 86 69.1 57% 90 30.1 1019.2
30 13:54 SW 10 G 21 10.00 Mostly Cloudy SCT038 SCT080 BKN120 84.9 68 86 72 57% 88 30.13 1020.0
30 12:54 SW 10 G 18 10.00 Partly Cloudy SCT035 SCT080 SCT110 84 68 59% 87 30.15 1020.7
30 11:54 SW 12 G 20 10.00 Mostly Cloudy BKN030 BKN085 BKN110 81 70 69% 84 30.17 1021.4
30 10:54 SW 8 10.00 Mostly Cloudy BKN015 BKN022 BKN085 78.1 70 76% 80 30.17 1021.4
30 09:54 SW 7 10.00 Overcast OVC011 75 70 84% 75 30.17 1021.6
30 08:54 SW 7 10.00 Mostly Cloudy BKN012 BKN085 BKN210 73.9 69.1 85% 30.2 1022.4
30 07:54 S 5 10.00 Mostly Cloudy BKN008 BKN075 BKN250 72 69.1 72 64.9 91% 30.2 1022.4
30 06:54 S 3 10.00 Mostly Cloudy BKN006 BKN010 BKN075 BKN250 70 66.9 90% 30.2 1022.5
30 05:54 S 3 10.00 Overcast OVC009 69.1 64 84% 30.2 1022.3
30 04:54 Calm 10.00 Mostly Cloudy SCT024 SCT075 BKN095 BKN250 68 62.1 81% 30.19 1022.2
30 03:54 Calm 10.00 Mostly Cloudy FEW014 FEW034 SCT085 BKN250 66 62.1 87% 30.2 1022.3
30 02:54 W 3 10.00 Mostly Cloudy FEW034 BKN085 BKN250 66.9 62.1 84% 30.2 1022.6
30 01:54 Calm 10.00 Mostly Cloudy FEW010 FEW043 SCT080 BKN250 66 61 75 64.9 84% 30.22 1023.0
29 23:54 Calm 10.00 Partly Cloudy FEW085 SCT250 66 60.1 81% 30.2 1022.6
29 22:54 Calm 10.00 A Few Clouds FEW002 FEW250 64.9 59 81% 30.2 1022.6
29 21:54 Calm 10.00 A Few Clouds FEW002 FEW250 66 60.1 81% 30.2 1022.6
29 20:54 Calm 10.00 A Few Clouds FEW070 FEW250 73 57 57% 30.19 1022.1
29 19:54 SE 5 10.00 A Few Clouds FEW070 FEW250 75 55.9 82 73.9 52% 78 30.18 1021.8
29 18:54 SE 7 10.00 Mostly Cloudy BKN070 BKN250 78.1 55.9 47% 79 30.19 1022.1
29 17:54 Vrbl 3 10.00 A Few Clouds FEW060 FEW250 81 57 44% 81 30.18 1021.8
29 16:54 SE 8 10.00 A Few Clouds FEW060 FEW100 FEW250 81 57 44% 81 30.18 1021.9
29 15:54 E 6 G 16 10.00 A Few Clouds FEW060 FEW100 FEW250 82 57 43% 82 30.21 1022.8
29 14:54 SE 6 10.00 Partly Cloudy FEW060 SCT250 81 55 41% 81 30.22 1023.2
29 13:54 Vrbl 7 10.00 Partly Cloudy SCT250 81 54 81 68 39% 81 30.24 1023.7
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)