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.
16 01:54 E 7 2.41 Light Rain Fog/Mist BKN004 OVC009 10.6 10 10.6 9.4 96% 75.79 1010.6 0.23 0.3
16 00:54 E 13 4.02 Fog/Mist OVC004 10 10 100% 8 75.92 1012.1 0.03
15 23:54 E 11 4.83 Light Rain Fog/Mist BKN007 OVC010 9.4 8.3 93% 8 76.1 1014.4 0.05
15 22:54 E 17 16.09 Overcast OVC025 10 6.7 80% 8 76.23 1016.1
15 21:54 NE 17 16.09 Overcast OVC026 9.4 6.1 80% 7 76.33 1017.7
15 20:54 E 19 16.09 Overcast OVC029 10 5.6 74% 8 76.43 1018.8
15 19:54 E 19 16.09 Overcast OVC031 10 5.6 11.1 10 74% 8 76.48 1019.8
15 18:54 E 19 16.09 Overcast OVC034 10 5 71% 8 76.53 1020.3
15 17:54 E 22 16.09 Light Rain OVC037 10 4.4 68% 7 76.58 1021.1
15 16:54 E 20 16.09 Overcast OVC040 10 3.9 66% 8 76.66 1022.2
15 15:54 E 17 16.09 Overcast OVC042 10 3.3 63% 8 76.71 1022.8
15 14:54 E 20 16.09 Overcast BKN043 OVC075 10.6 3.3 61% 76.78 1023.8
15 13:54 E 22 16.09 Overcast BKN046 OVC080 10 2.8 10.6 5.6 61% 7 76.89 1025.2
15 12:54 E 22 16.09 Overcast BKN045 BKN055 OVC070 10 2.2 59% 7 76.99 1026.5
15 11:54 E 22 16.09 Overcast BKN045 OVC055 8.9 1.7 61% 6 77.09 1027.6
15 10:54 E 19 16.09 Overcast BKN049 OVC060 8.3 0 56% 6 77.09 1027.8
15 09:54 E 17 16.09 Mostly Cloudy BKN050 BKN065 BKN250 7.2 -1.1 56% 5 77.11 1028.1
15 08:54 E 19 16.09 Mostly Cloudy SCT055 BKN070 BKN180 BKN250 6.7 -2.8 51% 4 77.09 1027.8
15 07:54 E 13 16.09 Mostly Cloudy FEW055 BKN160 BKN250 5.6 -3.9 6.7 3.3 51% 3 77.09 1027.6
15 06:54 E 17 16.09 Mostly Cloudy BKN050 BKN160 BKN250 6.1 -4.4 47% 3 77.04 1027.2
15 05:54 E 15 16.09 Mostly Cloudy SCT055 SCT200 BKN250 5.6 -3.9 51% 3 77.04 1027.1
15 04:54 E 7 16.09 Partly Cloudy FEW200 SCT250 5 -2.8 57% 4 77.01 1026.7
15 03:54 E 9 16.09 Mostly Cloudy FEW170 BKN200 BKN250 5.6 -2.8 55% 4 77.01 1026.7
15 02:54 E 9 16.09 Mostly Cloudy BKN160 BKN250 5.6 -3.3 53% 4 77.01 1026.6
15 01:54 Calm 16.09 Mostly Cloudy FEW090 BKN150 BKN250 3.3 -5 11.7 3.3 55% 77.04 1027.2
15 00:54 Calm 16.09 Mostly Cloudy FEW090 FEW200 BKN250 3.9 -7.2 45% 77.01 1026.6
14 23:54 Calm 16.09 Mostly Cloudy FEW200 BKN250 6.7 -7.8 35% 76.99 1026.6
14 22:54 Calm 16.09 Partly Cloudy FEW100 SCT250 6.1 -7.8 37% 76.96 1026.1
14 21:54 Calm 16.09 Partly Cloudy FEW180 SCT250 10 -11.1 22% 76.89 1025.2
14 20:54 Calm 16.09 Mostly Cloudy SCT180 BKN250 11.1 -10.6 21% 76.81 1023.9
14 19:54 N 9 16.09 Mostly Cloudy FEW120 BKN250 11.1 -10.6 15 10.6 21% 76.71 1022.8
14 18:54 NW 13 16.09 Mostly Cloudy FEW120 BKN250 12.8 -11.7 17% 76.68 1022.5
14 17:54 W 20 16.09 Mostly Cloudy BKN250 13.9 -10.6 17% 76.58 1021.0
14 16:54 W 22 G 37 16.09 Mostly Cloudy BKN250 14.4 -10 18% 76.56 1020.7
14 15:54 W 24 G 44 16.09 Mostly Cloudy BKN250 14.4 -10 18% 76.56 1020.5
14 14:54 W 33 G 52 16.09 Mostly Cloudy and Breezy BKN250 13.9 -10.6 17% 76.5 1019.9
14 13:54 W 20 G 46 16.09 Mostly Cloudy BKN250 13.3 -8.9 13.9 9.4 21% 76.53 1020.4
14 12:54 W 26 G 46 16.09 Mostly Cloudy BKN250 12.8 -9.4 21% 76.5 1019.8
14 11:54 W 24 16.09 Mostly Cloudy FEW230 BKN250 11.1 -7.8 26% 76.48 1019.8
14 10:54 W 26 G 44 16.09 Mostly Cloudy FEW230 BKN250 9.4 -8.3 28% 6 76.45 1019.2
14 09:54 W 26 G 48 16.09 Mostly Cloudy BKN250 10 -8.3 27% 7 76.35 1018.0
14 08:54 W 22 16.09 Mostly Cloudy BKN250 10.6 -8.9 25% 76.25 1016.6
14 07:54 W 22 G 33 16.09 Partly Cloudy SCT250 9.4 -9.4 11.1 7.2 26% 7 76.17 1015.5
14 06:54 W 17 16.09 A Few Clouds FEW250 8.9 -9.4 27% 7 76.02 1013.6
14 05:54 W 22 G 41 16.09 A Few Clouds FEW250 10.6 -10.6 22% 75.92 1012.3
14 04:54 W 22 16.09 Fair CLR 10.6 -7.2 28% 75.82 1010.9
14 03:54 W 13 16.09 Fair CLR 8.9 -1.7 48% 7 75.79 1010.3
14 02:54 SW 13 16.09 A Few Clouds FEW090 9.4 -1.7 46% 8 75.77 1010.0
14 01:54 SW 13 16.09 A Few Clouds FEW090 10 -1.7 11.7 10 44% 8 75.72 1009.4
14 00:54 SW 13 16.09 A Few Clouds FEW090 FEW250 10.6 -2.2 41% 75.69 1009.1
13 23:54 SW 15 16.09 A Few Clouds FEW095 FEW250 11.1 -2.2 40% 75.64 1008.6
13 22:54 SW 22 G 44 16.09 A Few Clouds FEW100 FEW250 11.7 -2.2 38% 75.62 1008.0
13 21:54 SW 24 G 41 16.09 A Few Clouds FEW250 11.7 -2.8 37% 75.57 1007.3
13 20:54 S 24 G 44 16.09 A Few Clouds FEW100 FEW250 11.1 -3.3 37% 75.51 1006.7
13 19:54 S 11 16.09 A Few Clouds FEW100 FEW250 10.6 -2.8 11.7 9.4 39% 75.54 1006.9
13 18:54 S 17 G 43 16.09 A Few Clouds FEW100 FEW140 FEW250 11.1 -2.8 38% 75.54 1007.0
13 17:54 S 22 G 46 16.09 Partly Cloudy FEW060 FEW140 SCT250 11.7 -3.3 35% 75.59 1007.8
13 16:54 S 24 G 46 16.09 A Few Clouds FEW060 FEW140 FEW250 11.7 -3.3 35% 75.62 1008.0
13 15:54 S 20 G 52 16.09 Mostly Cloudy FEW120 BKN140 BKN250 10 -4.4 36% 8 75.69 1009.1
13 14:54 S 19 G 48 16.09 Mostly Cloudy FEW060 FEW120 BKN140 BKN250 9.4 -5.6 35% 7 75.92 1012.2
13 13:54 S 26 G 56 16.09 Partly Cloudy FEW060 FEW120 SCT150 SCT250 10 -6.1 10 -1.7 32% 7 76.05 1014.0
13 12:54 S 20 G 65 16.09 Mostly Cloudy FEW060 FEW120 SCT150 BKN250 8.9 -5.6 36% 6 76.28 1016.9
13 11:54 SW 20 G 43 16.09 Mostly Cloudy FEW100 SCT110 SCT150 BKN250 8.3 -5 39% 5 76.45 1019.2
13 10:54 S 19 16.09 Mostly Cloudy FEW100 BKN110 BKN180 BKN250 6.7 -5 43% 4 76.58 1020.8
13 09:54 S 15 16.09 Mostly Cloudy FEW100 SCT130 BKN180 BKN250 5 -5.6 47% 2 76.61 1021.2
13 08:54 SW 7 16.09 Mostly Cloudy FEW100 FEW120 BKN220 BKN250 1.7 -5 61% -0 76.66 1021.9
13 07:54 Calm 16.09 Partly Cloudy FEW120 SCT250 -1.7 -5 -0.6 -3.9 78% 76.63 1021.9
13 06:54 Calm 16.09 A Few Clouds FEW250 -2.8 -5.6 81% 76.63 1021.7
13 05:54 Calm 16.09 Fair CLR -2.2 -5.6 78% 76.61 1021.5
13 04:54 Calm 16.09 A Few Clouds FEW250 -3.3 -4.4 92% 76.61 1021.4
13 03:54 Calm 16.09 A Few Clouds FEW250 -2.8 -5 85% 76.58 1020.9
13 02:54 W 6 16.09 A Few Clouds FEW250 -2.2 -4.4 85% 76.58 1021.0
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)