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.
09 19:54 NW 17 G 41 16.09 Partly Cloudy SCT060 SCT250 13.3 6.1 17.8 13.3 62% 76.17 1015.4
09 18:54 NW 19 16.09 Partly Cloudy FEW035 SCT060 SCT200 15.6 8.3 62% 76.12 1014.7
09 17:54 NW 20 G 35 16.09 Mostly Cloudy SCT018 BKN037 BKN200 15 10 72% 76.1 1014.6
09 16:54 NW 15 16.09 Overcast BKN021 OVC026 15 10 72% 76.1 1014.4
09 15:54 NW 22 16.09 Overcast BKN026 OVC060 16.1 10 67% 76.02 1013.6
09 14:54 NW 19 16.09 Mostly Cloudy SCT021 SCT060 BKN110 BKN160 17.2 11.7 70% 76 1013.1
09 13:54 NW 19 16.09 Light Rain SCT017 BKN060 BKN160 15.6 12.2 16.1 12.8 80% 76 1013.2 0.1
09 12:54 NW 13 16.09 Mostly Cloudy SCT015 BKN070 BKN160 16.1 11.7 75% 75.97 1012.8
09 11:54 NW 15 16.09 Overcast BKN014 BKN065 OVC160 16.1 12.8 81% 75.97 1012.7
09 10:54 NW 13 11.27 Overcast FEW010 BKN030 OVC055 14.4 12.8 90% 75.95 1012.6 0.1
09 09:54 NW 13 11.27 Overcast FEW011 BKN017 OVC030 12.8 11.7 93% 75.95 1012.6 0.1
09 08:54 NW 15 11.27 Light Rain BKN007 OVC011 13.3 11.7 90% 75.92 1012.1
09 07:54 NW 11 11.27 Light Rain OVC011 15 13.3 17.2 15 90% 75.87 1011.5 0.08 0.46
09 06:54 NW 9 14.48 Light Rain OVC009 15.6 14.4 93% 75.87 1011.6
09 05:54 N 6 16.09 Overcast OVC007 16.1 15 93% 75.87 1011.4
09 04:54 N 9 14.48 Overcast BKN007 BKN033 OVC095 16.1 14.4 90% 75.87 1011.3 0.2 0.38
09 03:54 N 9 8.05 Light Rain Fog/Mist FEW009 BKN013 OVC023 16.1 14.4 90% 75.95 1012.3 0.18
09 02:54 NE 13 14.48 Light Rain FEW014 BKN020 OVC032 16.7 14.4 86% 75.97 1012.8
09 01:54 NE 11 16.09 Overcast SCT022 BKN031 OVC090 17.2 15 21.7 17.2 87% 76 1013.0 0.05
09 00:54 N 9 16.09 Overcast SCT060 BKN090 OVC140 17.8 15.6 87% 76.02 1013.3 0.05
08 22:54 Vrbl 7 16.09 Overcast BKN060 BKN075 OVC095 20.6 15 70% 76.05 1013.6
08 21:54 E 7 16.09 Overcast SCT065 BKN100 OVC160 20.6 13.9 66% 76.02 1013.2
08 20:54 Calm 16.09 Mostly Cloudy SCT070 BKN110 BKN160 BKN250 21.1 13.9 64% 76.02 1013.2
08 19:54 S 7 16.09 Mostly Cloudy FEW060 FEW120 SCT140 BKN160 21.7 13.3 26.7 21.7 59% 76 1013.2
08 18:54 S 11 16.09 Mostly Cloudy FEW060 BKN100 BKN120 BKN250 22.8 14.4 59% 76 1013.0
08 17:54 S 9 16.09 Mostly Cloudy FEW060 BKN120 BKN150 BKN250 25 12.2 45% 26 75.97 1012.9
08 16:54 W 6 16.09 Mostly Cloudy FEW060CB SCT110 BKN150 BKN250 25.6 11.7 42% 26 76 1013.1
08 15:54 Calm 16.09 Mostly Cloudy SCT060 BKN110 BKN250 26.7 12.8 42% 27 76.05 1013.5
08 14:54 SW 13 16.09 Mostly Cloudy BKN060TCU BKN100 BKN250 25.6 11.7 42% 26 76.1 1014.5
08 13:54 Calm 16.09 Mostly Cloudy BKN060 BKN110 BKN250 25.6 11.7 26.7 18.3 42% 26 76.15 1015.0
08 12:54 Vrbl 7 16.09 Mostly Cloudy BKN060 BKN090 BKN250 25 11.1 42% 26 76.15 1015.3
08 11:54 Vrbl 9 16.09 Mostly Cloudy SCT060 BKN090 BKN150 BKN250 25.6 11.7 42% 26 76.2 1015.8
08 10:54 Calm 16.09 Mostly Cloudy FEW060 BKN090 BKN150 BKN250 25 12.2 45% 26 76.25 1016.5
08 09:54 Vrbl 9 16.09 Partly Cloudy SCT095 23.3 13.3 54% 76.25 1016.7
08 08:54 N 9 16.09 Mostly Cloudy SCT095 BKN250 21.1 13.3 61% 76.28 1016.8
08 07:54 Calm 16.09 Mostly Cloudy BKN090 BKN250 18.3 13.3 18.3 12.2 73% 76.28 1016.7
08 06:54 Calm 16.09 Mostly Cloudy FEW010 BKN080 BKN250 15 13.3 90% 76.25 1016.5
08 05:54 Calm 16.09 Mostly Cloudy FEW002 SCT080 BKN250 12.2 11.1 93% 76.2 1015.7
08 04:54 W 6 16.09 Partly Cloudy FEW060 FEW210 SCT250 12.2 11.1 93% 76.17 1015.6
08 03:54 Calm 16.09 Mostly Cloudy FEW060 SCT210 BKN250 13.9 11.7 87% 76.2 1015.9
08 02:54 Calm 16.09 Mostly Cloudy FEW060 SCT210 BKN250 13.9 11.7 87% 76.23 1016.1
08 00:54 W 6 16.09 Mostly Cloudy FEW060 BKN250 13.9 11.7 87% 76.23 1016.3
07 23:54 SW 6 16.09 Mostly Cloudy FEW060 BKN250 15 12.2 83% 76.25 1016.5
07 22:54 Calm 16.09 Mostly Cloudy FEW060 BKN250 16.1 11.7 75% 76.28 1016.7
07 21:54 Calm 16.09 Mostly Cloudy FEW200 BKN250 16.7 11.7 73% 76.28 1016.7
07 20:54 Calm 16.09 Mostly Cloudy BKN250 17.8 11.1 65% 76.23 1016.0
07 19:54 Vrbl 6 16.09 Mostly Cloudy FEW055 BKN250 21.1 10 23.9 21.1 49% 76.15 1015.1
07 18:54 Vrbl 9 16.09 Mostly Cloudy FEW055 BKN250 22.2 10 46% 76.15 1015.0
07 17:54 NW 15 16.09 Mostly Cloudy FEW055 SCT220 BKN250 22.8 10.6 46% 76.2 1015.9
07 16:54 W 15 16.09 Mostly Cloudy SCT055 SCT220 BKN250 23.3 10.6 45% 76.17 1015.5
07 15:54 W 11 16.09 Mostly Cloudy FEW050 SCT220 BKN250 22.8 10 44% 76.17 1015.5
07 14:54 N 19 G 31 16.09 Mostly Cloudy SCT050 BKN200 23.3 10 43% 76.2 1015.8
07 13:54 W 13 G 28 16.09 Mostly Cloudy SCT050 BKN200 22.2 10 22.8 17.2 46% 76.25 1016.6
07 12:54 W 17 16.09 Mostly Cloudy BKN049 21.1 10 49% 76.3 1017.3
07 11:54 W 15 G 30 16.09 Partly Cloudy SCT045 21.7 10 47% 76.3 1017.0
07 10:54 W 15 16.09 Partly Cloudy SCT039 SCT060 21.1 10 49% 76.3 1017.0
07 09:54 NW 13 16.09 Partly Cloudy FEW050 SCT065 19.4 10.6 57% 76.28 1016.7
07 08:54 NW 13 16.09 Partly Cloudy FEW050 SCT065 19.4 10.6 57% 76.28 1017.0
07 07:54 W 11 16.09 A Few Clouds FEW060 17.2 12.2 17.2 14.4 73% 76.28 1016.7
07 06:54 Calm 16.09 Partly Cloudy SCT065 15.6 13.3 86% 76.23 1016.2
07 05:54 Calm 16.09 Mostly Cloudy BKN060 15 12.2 83% 76.17 1015.5
07 04:54 Calm 16.09 Overcast OVC065 14.4 11.7 84% 76.15 1015.0
07 03:54 Calm 16.09 Overcast BKN070 OVC100 14.4 11.7 84% 76.15 1015.1
07 02:54 Calm 16.09 Overcast FEW055 SCT085 BKN110 OVC150 15.6 11.7 78% 76.1 1014.6
07 01:54 Calm 16.09 Light Rain FEW080 OVC100 15.6 10 18.9 15.6 70% 76.15 1015.0
07 00:54 Calm 16.09 Overcast OVC080 16.7 8.9 60% 76.2 1015.8
06 23:54 NW 13 16.09 Overcast OVC090 17.2 8.3 56% 76.23 1016.2
06 22:54 NW 13 16.09 Overcast FEW070 OVC090 17.2 9.4 60% 76.23 1016.2
06 21:54 W 6 16.09 Mostly Cloudy FEW070 BKN085 17.2 12.2 73% 76.2 1015.9
06 20:54 Calm 16.09 Mostly Cloudy BKN090 BKN250 17.8 11.1 65% 76.17 1015.3
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)