Weather observations for the past three days for
Baltimore, Baltimore-Washington International Airport
| 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 | 21:54 | W 13 | 16.09 | Fair | CLR | 2.2 | -7.2 | 50% | -1 | 76.5 | 1020.0 | ||||||
| 12 | 20:54 | NW 17 | 16.09 | Fair | CLR | 4.4 | -7.8 | 41% | 1 | 76.4 | 1018.8 | ||||||
| 12 | 19:54 | W 15 | 16.09 | A Few Clouds | FEW003 FEW070 | 3.9 | -6.7 | 5.6 | 0 | 46% | 1 | 76.33 | 1017.5 | 0.23 | |||
| 12 | 18:54 | NW 19 | 16.09 | A Few Clouds | FEW003 FEW070 FEW140 FEW250 | 5 | -4.4 | 51% | 2 | 76.2 | 1015.8 | ||||||
| 12 | 17:54 | NW 17 | 16.09 | A Few Clouds | FEW020 FEW060 FEW120 FEW200 | 5.6 | -1.1 | 62% | 3 | 76.07 | 1014.0 | ||||||
| 12 | 16:54 | W 11 | 16.09 | Partly Cloudy | FEW010 FEW060 FEW090 SCT140 SCT200 | 2.8 | 1.7 | 93% | 0 | 76.02 | 1013.6 | 0.23 | |||||
| 12 | 15:54 | S 9 | 16.09 | Mostly Cloudy | FEW005 BKN055 BKN090 BKN250 | 1.1 | 0.6 | 97% | -1 | 76.05 | 1014.0 | ||||||
| 12 | 14:54 | S 6 | 2.41 | Light Snow | FEW005 OVC017 | 0.6 | 0.6 | 100% | 75.97 | 1012.8 | 0.23 | ||||||
| 12 | 13:54 | NW 11 | 0.40 | Heavy Snow | VV008 | 0.6 | 0 | 9.4 | 0.6 | 96% | -2 | 76.07 | 1014.2 | 0.25 | 0.84 | ||
| 12 | 12:54 | NW 13 | 2.41 | Light Rain Snow Fog/Mist | FEW006 OVC014 | 1.1 | 0.6 | 97% | -2 | 76.02 | 1013.4 | 0.13 | |||||
| 12 | 11:54 | NW 15 | 9.66 | Light Rain Fog/Mist | SCT008 BKN014 OVC022 | 2.2 | 1.1 | 93% | -1 | 75.92 | 1012.3 | 0.1 | |||||
| 12 | 10:54 | NW 22 G 43 | 8.05 | Light Rain Snow Fog/Mist | FEW015 BKN044 OVC065 | 3.3 | 1.7 | 89% | -1 | 75.97 | 1012.8 | 0.18 | 0.36 | ||||
| 12 | 09:54 | NW 24 G 37 | 6.44 | Rain Fog/Mist | FEW022 BKN050 OVC060 | 5.6 | 3.3 | 85% | 2 | 75.9 | 1011.8 | 0.18 | |||||
| 12 | 08:54 | NW 24 G 44 | 16.09 | Overcast | FEW016 BKN029 OVC050 | 7.2 | 3.9 | 80% | 4 | 75.74 | 1009.7 | ||||||
| 12 | 07:54 | NW 30 G 57 | 12.87 | Light Rain | BKN048 OVC085 | 9.4 | 5.6 | 22.2 | 9.4 | 77% | 6 | 75.62 | 1008.0 | ||||
| 12 | 06:54 | NW 44 G 69 | 16.09 | Light Rain and Windy | FEW070 BKN095 | 12.8 | 6.7 | 67% | 75.41 | 1005.2 | |||||||
| 12 | 05:54 | NW 41 G 61 | 16.09 | Overcast and Breezy | FEW050 SCT070 OVC100 | 17.2 | 11.1 | 68% | 75.23 | 1003.0 | |||||||
| 12 | 04:54 | Calm | 16.09 | Overcast | FEW070 OVC100 | 18.3 | 13.3 | 73% | 75.11 | 1001.0 | |||||||
| 12 | 03:54 | Calm | 16.09 | Overcast | OVC100 | 18.3 | 13.9 | 76% | 75.08 | 1000.8 | |||||||
| 12 | 02:54 | S 7 | 16.09 | Partly Cloudy | FEW110 SCT190 | 20.6 | 13.3 | 63% | 75.13 | 1001.4 | |||||||
| 12 | 01:54 | NW 19 | 16.09 | Mostly Cloudy | FEW140 BKN190 | 21.7 | 13.3 | 24.4 | 16.1 | 59% | 75.21 | 1002.6 | 0.03 | ||||
| 12 | 00:54 | SW 15 | 16.09 | Mostly Cloudy | SCT190 BKN250 | 22.8 | 13.3 | 55% | 75.16 | 1001.9 | |||||||
| 11 | 23:54 | S 11 | 16.09 | A Few Clouds | FEW180 FEW250 | 17.8 | 15 | 84% | 75.21 | 1002.7 | |||||||
| 11 | 22:54 | Calm | 16.09 | A Few Clouds | FEW250 | 17.2 | 16.7 | 97% | 75.29 | 1003.5 | 0.03 | ||||||
| 11 | 21:54 | Calm | 14.48 | A Few Clouds | FEW100 FEW250 | 17.8 | 17.2 | 96% | 75.36 | 1004.5 | |||||||
| 11 | 20:54 | SE 13 | 16.09 | Partly Cloudy | FEW100 SCT250 | 18.3 | 17.8 | 97% | 75.41 | 1005.2 | 0.03 | ||||||
| 11 | 19:54 | W 9 | 9.66 | Thunderstorm Light Rain Fog/Mist | BKN047CB BKN060 BKN100 BKN180 | 18.9 | 17.2 | 29.4 | 18.9 | 90% | 75.49 | 1006.3 | 0.36 | 0.36 | |||
| 11 | 18:54 | SE 13 | 16.09 | Mostly Cloudy | FEW055 SCT120 SCT180 BKN250 | 26.1 | 14.4 | 49% | 27 | 75.36 | 1004.5 | ||||||
| 11 | 17:54 | S 19 G 35 | 16.09 | Mostly Cloudy | FEW055 SCT120 SCT180 BKN250 | 28.9 | 14.4 | 41% | 29 | 75.41 | 1005.3 | ||||||
| 11 | 16:54 | S 17 G 33 | 16.09 | Mostly Cloudy | FEW055 SCT110 SCT140 BKN180 BKN250 | 28.9 | 14.4 | 41% | 29 | 75.44 | 1005.6 | ||||||
| 11 | 15:54 | SW 17 | 16.09 | Mostly Cloudy | FEW100 SCT140 SCT180 BKN250 | 28.3 | 14.4 | 43% | 28 | 75.54 | 1006.8 | ||||||
| 11 | 14:54 | SW 17 | 16.09 | Mostly Cloudy | SCT100 SCT140 BKN180 BKN250 | 27.8 | 14.4 | 44% | 28 | 75.62 | 1008.0 | ||||||
| 11 | 13:54 | NE 7 | 16.09 | Mostly Cloudy | FEW037 SCT100 BKN130 BKN180 BKN250 | 24.4 | 15.6 | 24.4 | 10.6 | 58% | 26 | 75.74 | 1009.8 | 0.3 | |||
| 11 | 12:54 | E 11 | 16.09 | Mostly Cloudy | FEW070 SCT110 BKN150 BKN180 | 22.2 | 15.6 | 66% | 75.84 | 1011.1 | |||||||
| 11 | 11:54 | E 6 | 11.27 | Mostly Cloudy | FEW028CB BKN070 BKN110 BKN170 | 20.6 | 16.1 | 76% | 75.95 | 1012.3 | 0.3 | ||||||
| 11 | 10:54 | Calm | 16.09 | Mostly Cloudy | SCT070 BKN085 BKN110 BKN150 | 21.1 | 12.8 | 59% | 75.97 | 1012.7 | |||||||
| 11 | 09:54 | SW 9 | 16.09 | Mostly Cloudy | SCT150 BKN180 BKN250 | 20 | 11.7 | 59% | 75.97 | 1012.8 | |||||||
| 11 | 08:54 | Calm | 16.09 | Mostly Cloudy | FEW110 SCT200 BKN250 | 14.4 | 8.9 | 70% | 75.97 | 1012.9 | |||||||
| 11 | 07:54 | Calm | 16.09 | Mostly Cloudy | FEW120 SCT220 BKN250 | 11.1 | 8.3 | 13.9 | 10 | 83% | 75.97 | 1012.9 | |||||
| 11 | 06:54 | Calm | 16.09 | A Few Clouds | FEW120 FEW220 | 10.6 | 8.3 | 86% | 76 | 1013.0 | |||||||
| 11 | 05:54 | Calm | 16.09 | A Few Clouds | FEW120 FEW250 | 10.6 | 7.8 | 83% | 75.97 | 1012.9 | |||||||
| 11 | 04:54 | Calm | 16.09 | Mostly Cloudy | SCT110 BKN250 | 11.7 | 8.3 | 80% | 76 | 1013.2 | |||||||
| 11 | 03:54 | Calm | 16.09 | Mostly Cloudy | FEW120 BKN250 | 12.8 | 8.3 | 74% | 76.02 | 1013.2 | |||||||
| 11 | 02:54 | Calm | 16.09 | Partly Cloudy | FEW120 SCT250 | 12.8 | 8.3 | 74% | 76.05 | 1013.6 | |||||||
| 11 | 01:54 | Calm | 16.09 | Partly Cloudy | FEW120 SCT250 | 13.9 | 8.3 | 21.1 | 12.8 | 69% | 76.07 | 1014.1 | |||||
| 11 | 00:54 | Calm | 16.09 | Partly Cloudy | FEW120 SCT250 | 13.3 | 7.8 | 70% | 76.1 | 1014.6 | |||||||
| 10 | 23:54 | Calm | 16.09 | A Few Clouds | FEW100 FEW250 | 15 | 8.3 | 64% | 76.15 | 1015.1 | |||||||
| 10 | 22:54 | Calm | 16.09 | A Few Clouds | FEW100 FEW250 | 16.1 | 8.3 | 60% | 76.15 | 1015.2 | |||||||
| 10 | 21:54 | SE 6 | 16.09 | A Few Clouds | FEW100 FEW250 | 18.3 | 8.3 | 52% | 76.15 | 1015.1 | |||||||
| 10 | 20:54 | SE 6 | 16.09 | A Few Clouds | FEW100 FEW250 | 19.4 | 8.3 | 49% | 76.15 | 1015.1 | |||||||
| 10 | 19:54 | SE 7 | 16.09 | A Few Clouds | FEW085 FEW100 FEW250 | 21.1 | 7.8 | 29.4 | 21.1 | 42% | 76.12 | 1015.0 | |||||
| 10 | 18:54 | SE 15 | 16.09 | A Few Clouds | FEW080 FEW100 FEW250 | 22.8 | 7.2 | 37% | 76.1 | 1014.6 | |||||||
| 10 | 17:54 | E 17 | 16.09 | A Few Clouds | FEW085 FEW250 | 26.1 | 6.7 | 29% | 26 | 76.07 | 1014.2 | ||||||
| 10 | 16:54 | SE 17 | 16.09 | A Few Clouds | FEW060 FEW090 FEW250 | 27.2 | 6.1 | 26% | 26 | 76.07 | 1014.0 | ||||||
| 10 | 15:54 | SW 6 | 16.09 | A Few Clouds | FEW065 FEW090 FEW250 | 28.9 | 6.7 | 25% | 28 | 76.07 | 1014.2 | ||||||
| 10 | 14:54 | SW 17 | 16.09 | A Few Clouds | FEW050 | 28.3 | 6.1 | 24% | 27 | 76.12 | 1014.9 | ||||||
| 10 | 13:54 | Vrbl 7 | 16.09 | A Few Clouds | FEW060 FEW250 | 28.3 | 7.8 | 28.3 | 6.7 | 27% | 27 | 76.2 | 1015.7 | ||||
| 10 | 12:54 | SW 9 | 16.09 | A Few Clouds | FEW080 | 26.7 | 6.7 | 28% | 26 | 76.25 | 1016.3 | ||||||
| 10 | 11:54 | SW 6 | 16.09 | Partly Cloudy | FEW170 SCT250 | 23.9 | 6.7 | 33% | 25 | 76.3 | 1017.2 | ||||||
| 10 | 10:54 | SW 6 | 16.09 | Mostly Cloudy | FEW170 BKN250 | 20.6 | 8.9 | 47% | 76.33 | 1017.7 | |||||||
| 10 | 09:54 | Calm | 16.09 | Mostly Cloudy | SCT170 BKN250 | 15 | 9.4 | 69% | 76.38 | 1018.0 | |||||||
| 10 | 08:54 | Calm | 16.09 | Mostly Cloudy | SCT170 BKN250 | 9.4 | 7.8 | 90% | 76.33 | 1017.5 | |||||||
| 10 | 07:54 | Calm | 16.09 | Mostly Cloudy | SCT170 BKN250 | 6.7 | 6.1 | 10 | 5 | 96% | 76.3 | 1017.2 | |||||
| 10 | 06:54 | Calm | 14.48 | Mostly Cloudy | FEW003 BKN250 | 6.1 | 6.1 | 100% | 76.3 | 1017.1 | |||||||
| 10 | 05:54 | Calm | 14.48 | Mostly Cloudy | FEW003 BKN250 | 6.7 | 6.1 | 96% | 76.28 | 1016.7 | |||||||
| 10 | 04:54 | Calm | 16.09 | Partly Cloudy | FEW003 SCT250 | 7.2 | 6.1 | 93% | 76.23 | 1016.3 | |||||||
| 10 | 03:54 | Calm | 16.09 | Mostly Cloudy | BKN250 | 7.8 | 6.7 | 93% | 76.2 | 1015.9 | |||||||
| 10 | 02:54 | W 6 | 16.09 | A Few Clouds | FEW250 | 7.8 | 7.2 | 96% | 76.23 | 1016.2 | |||||||
| 10 | 01:54 | W 6 | 16.09 | Fair | CLR | 8.9 | 7.8 | 18.3 | 8.9 | 93% | 76.25 | 1016.4 | |||||
| 10 | 00:54 | Calm | 16.09 | Fair | CLR | 10 | 8.3 | 89% | 76.23 | 1016.1 | |||||||
| 09 | 23:54 | Calm | 16.09 | Fair | CLR | 11.1 | 8.9 | 86% | 76.23 | 1016.2 | |||||||
| 09 | 22:54 | Calm | 16.09 | Fair | CLR | 12.8 | 8.9 | 77% | 76.2 | 1015.9 | |||||||
| 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) | |||||||||||||||