Weather observations for the past three days for
Baltimore, Baltimore-Washington International Airport
| Date | Time (est) | 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. | ||||||||||||||||
| 28 | 10:54 | NW 22 G 33 | 16.09 | A Few Clouds | FEW250 | -6.7 | -17.2 | 43% | -14 | 76.76 | 1023.6 | ||||||
| 28 | 09:54 | NW 15 G 31 | 16.09 | A Few Clouds | FEW250 | -7.8 | -18.3 | 43% | -13 | 76.84 | 1024.5 | ||||||
| 28 | 08:54 | NW 17 | 16.09 | A Few Clouds | FEW250 | -8.9 | -19.4 | 43% | -15 | 76.84 | 1024.5 | ||||||
| 28 | 07:54 | NW 17 | 16.09 | A Few Clouds | FEW250 | -10.6 | -19.4 | 49% | -17 | 76.86 | 1025.0 | ||||||
| 28 | 06:54 | W 13 | 16.09 | A Few Clouds | FEW250 | -10.6 | -18.3 | -7.2 | -12.2 | 54% | -16 | 76.84 | 1024.6 | ||||
| 28 | 05:54 | SW 11 | 16.09 | Fair | CLR | -9.4 | -18.3 | 49% | -14 | 76.84 | 1024.5 | ||||||
| 28 | 04:54 | W 6 | 16.09 | A Few Clouds | FEW060 | -9.4 | -17.8 | 51% | 76.84 | 1024.5 | |||||||
| 28 | 03:54 | W 9 | 16.09 | A Few Clouds | FEW060 | -8.9 | -18.3 | 47% | -13 | 76.78 | 1024.0 | ||||||
| 28 | 02:54 | NW 17 | 16.09 | Fair | CLR | -8.3 | -18.3 | 45% | -15 | 76.76 | 1023.4 | ||||||
| 28 | 01:54 | W 7 | 16.09 | A Few Clouds | FEW065 | -7.8 | -17.8 | 45% | -11 | 76.71 | 1022.8 | ||||||
| 28 | 00:54 | NW 11 | 16.09 | A Few Clouds | FEW065 | -7.8 | -17.8 | -3.3 | -7.8 | 45% | -12 | 76.66 | 1022.3 | ||||
| 27 | 23:54 | NW 15 | 16.09 | A Few Clouds | FEW065 | -6.7 | -17.8 | 41% | -12 | 76.63 | 1021.8 | ||||||
| 27 | 22:54 | NW 22 | 16.09 | A Few Clouds | FEW070 | -5.6 | -17.2 | 40% | -12 | 76.58 | 1021.3 | ||||||
| 27 | 21:54 | W 20 | 16.09 | A Few Clouds | FEW070 | -5 | -16.7 | 40% | -11 | 76.56 | 1020.8 | ||||||
| 27 | 20:54 | NW 28 G 48 | 16.09 | Partly Cloudy | SCT065 | -5 | -13.9 | 50% | -12 | 76.5 | 1020.2 | ||||||
| 27 | 19:54 | NW 26 G 39 | 16.09 | A Few Clouds | FEW048 FEW060 | -3.9 | -14.4 | 44% | -11 | 76.38 | 1018.6 | ||||||
| 27 | 18:54 | NW 7 | 16.09 | Mostly Cloudy | BKN060 | -3.9 | -15.6 | -2.2 | -4.4 | 40% | -7 | 76.3 | 1017.4 | ||||
| 27 | 17:54 | SW 6 | 16.09 | Mostly Cloudy | BKN070 BKN100 | -2.8 | -16.1 | 35% | 76.2 | 1016.2 | |||||||
| 27 | 16:54 | SW 7 | 16.09 | Mostly Cloudy | BKN075 BKN100 BKN120 | -2.2 | -17.2 | 31% | -5 | 76.2 | 1015.9 | ||||||
| 27 | 15:54 | SW 17 G 30 | 16.09 | Mostly Cloudy | BKN120 | -2.8 | -16.7 | 34% | -8 | 76.2 | 1016.0 | ||||||
| 27 | 14:54 | SW 11 G 28 | 16.09 | Mostly Cloudy | FEW110 BKN130 | -2.8 | -16.7 | 34% | -7 | 76.2 | 1016.0 | ||||||
| 27 | 13:54 | S 17 G 30 | 16.09 | Mostly Cloudy | FEW110 BKN130 BKN200 | -3.9 | -16.7 | 37% | -9 | 76.25 | 1016.9 | ||||||
| 27 | 12:54 | SW 17 G 35 | 16.09 | Mostly Cloudy | SCT130 BKN200 | -4.4 | -17.8 | -3.9 | -10.6 | 35% | -10 | 76.35 | 1017.9 | ||||
| 27 | 11:54 | W 13 | 16.09 | Partly Cloudy | SCT130 | -5 | -17.2 | 38% | -10 | 76.5 | 1020.3 | ||||||
| 27 | 10:54 | SW 7 | 16.09 | A Few Clouds | FEW120 | -6.7 | -17.8 | 41% | -10 | 76.63 | 1021.8 | ||||||
| 27 | 09:54 | SW 11 | 16.09 | Fair | CLR | -7.8 | -18.9 | 41% | -12 | 76.68 | 1022.5 | ||||||
| 27 | 08:54 | SW 11 | 16.09 | Fair | CLR | -9.4 | -20 | 42% | -14 | 76.73 | 1023.0 | ||||||
| 27 | 07:54 | W 11 | 16.09 | Fair | CLR | -10.6 | -20 | 46% | -16 | 76.76 | 1023.5 | ||||||
| 27 | 06:54 | W 17 | 16.09 | Fair | CLR | -10 | -18.3 | -7.8 | -10.6 | 51% | -17 | 76.76 | 1023.7 | ||||
| 27 | 05:54 | W 17 | 16.09 | Fair | CLR | -10 | -17.8 | 53% | -17 | 76.76 | 1023.5 | ||||||
| 27 | 04:54 | SW 9 | 16.09 | Fair | CLR | -10 | -16.7 | 58% | -14 | 76.73 | 1023.3 | ||||||
| 27 | 03:54 | W 9 | 16.09 | Fair | CLR | -9.4 | -17.2 | 53% | -14 | 76.71 | 1022.9 | ||||||
| 27 | 02:54 | W 17 | 16.09 | Fair | CLR | -9.4 | -17.2 | 53% | -16 | 76.68 | 1022.6 | ||||||
| 27 | 01:54 | W 19 | 16.09 | Fair | CLR | -8.3 | -16.7 | 51% | -15 | 76.68 | 1022.4 | ||||||
| 27 | 00:54 | W 24 | 16.09 | A Few Clouds | FEW050 | -7.8 | -16.1 | -6.1 | -7.8 | 52% | -15 | 76.63 | 1021.8 | ||||
| 26 | 23:54 | W 24 G 35 | 16.09 | A Few Clouds | FEW050 | -7.2 | -16.1 | 49% | -14 | 76.61 | 1021.5 | ||||||
| 26 | 22:54 | W 22 | 16.09 | A Few Clouds | FEW050 | -7.2 | -16.1 | 49% | -14 | 76.56 | 1020.8 | ||||||
| 26 | 21:54 | W 24 G 39 | 16.09 | A Few Clouds | FEW050 | -7.2 | -16.1 | 49% | -14 | 76.5 | 1020.2 | ||||||
| 26 | 20:54 | W 19 | 16.09 | A Few Clouds | FEW050 | -7.2 | -15.6 | 52% | -14 | 76.43 | 1019.3 | ||||||
| 26 | 19:54 | W 22 G 39 | 16.09 | A Few Clouds | FEW050 | -6.7 | -16.1 | 48% | -14 | 76.38 | 1018.4 | ||||||
| 26 | 18:54 | W 22 G 39 | 16.09 | A Few Clouds | FEW050 | -6.1 | -16.1 | -2.8 | -6.1 | 45% | -13 | 76.3 | 1017.5 | ||||
| 26 | 17:54 | NW 41 G 59 | 16.09 | A Few Clouds and Breezy | FEW050 | -5.6 | -16.1 | 44% | -14 | 76.2 | 1016.2 | ||||||
| 26 | 16:54 | NW 33 G 61 | 16.09 | Partly Cloudy and Breezy | SCT050 | -4.4 | -15.6 | 42% | -12 | 76.12 | 1015.2 | ||||||
| 26 | 15:54 | W 33 G 46 | 16.09 | Partly Cloudy and Breezy | FEW028 SCT050 | -3.3 | -13.9 | 44% | -11 | 76.05 | 1014.1 | ||||||
| 26 | 14:54 | NW 35 G 57 | 16.09 | A Few Clouds and Breezy | FEW035 FEW160 | -3.3 | -13.9 | 44% | -11 | 75.97 | 1013.0 | ||||||
| 26 | 13:54 | W 35 G 57 | 16.09 | Mostly Cloudy and Breezy | FEW035 SCT120 BKN150 | -3.3 | -13.3 | 46% | -11 | 75.92 | 1012.4 | ||||||
| 26 | 12:54 | NW 39 G 61 | 16.09 | Mostly Cloudy and Breezy | FEW035 FEW090 SCT120 BKN150 | -2.8 | -11.7 | -2.8 | -7.2 | 51% | -11 | 75.92 | 1012.2 | ||||
| 26 | 11:54 | W 28 G 46 | 16.09 | Mostly Cloudy | FEW035 SCT090 BKN120 BKN160 | -3.9 | -11.7 | 55% | -11 | 75.95 | 1012.7 | ||||||
| 26 | 10:54 | W 22 G 41 | 16.09 | Overcast | FEW033 BKN090 OVC160 | -3.9 | -10.6 | 60% | -10 | 75.97 | 1013.0 | ||||||
| 26 | 09:54 | NW 19 G 39 | 12.87 | Mostly Cloudy | BKN090 BKN120 | -4.4 | -9.4 | 68% | -10 | 76 | 1013.1 | ||||||
| 26 | 08:54 | W 7 | 12.87 | Mostly Cloudy | FEW036 BKN095 | -6.7 | -8.9 | 85% | -10 | 75.97 | 1013.0 | ||||||
| 26 | 07:54 | W 6 | 16.09 | Overcast | BKN036 OVC085 | -7.2 | -8.9 | 88% | 75.92 | 1012.3 | |||||||
| 26 | 06:54 | W 6 | 9.66 | Fog/Mist | OVC090 | -7.2 | -8.9 | -7.2 | -8.9 | 88% | 75.9 | 1011.9 | |||||
| 26 | 05:54 | Calm | 9.66 | Fog/Mist | FEW020 OVC085 | -7.8 | -9.4 | 88% | 75.82 | 1011.0 | |||||||
| 26 | 04:54 | NW 9 | 9.66 | Fog/Mist | FEW020 BKN090 BKN200 | -7.8 | -9.4 | 88% | -12 | 75.74 | 1009.9 | ||||||
| 26 | 03:54 | NW 11 | 9.66 | Fog/Mist | FEW008 FEW015 | -8.9 | -10 | 92% | -14 | 75.67 | 1009.1 | ||||||
| 26 | 02:54 | NW 7 | 9.66 | Fog/Mist | OVC008 | -8.3 | -9.4 | 92% | -12 | 75.69 | 1009.2 | ||||||
| 26 | 01:54 | W 9 | 11.27 | Overcast | OVC008 | -7.8 | -9.4 | 88% | -12 | 75.67 | 1009.1 | ||||||
| 26 | 00:54 | W 13 | 16.09 | Overcast | OVC010 | -7.8 | -9.4 | -3.9 | -7.8 | 88% | -13 | 75.69 | 1009.2 | 0.08 | |||
| 25 | 23:54 | W 9 | 16.09 | Overcast | OVC011 | -6.7 | -8.3 | 89% | -11 | 75.67 | 1009.1 | ||||||
| 25 | 22:54 | N 11 | 16.09 | Overcast | OVC010 | -6.1 | -7.8 | 88% | -10 | 75.62 | 1008.3 | ||||||
| 25 | 21:54 | NW 13 | 16.09 | Overcast | OVC010 | -5.6 | -7.2 | 89% | -10 | 75.67 | 1009.1 | 0.08 | |||||
| 25 | 20:54 | NW 13 | 9.66 | Fog/Mist | OVC009 | -5 | -6.1 | 92% | -10 | 75.69 | 1009.2 | ||||||
| 25 | 19:54 | NE 7 | 9.66 | Light Freezing Rain Fog/Mist | OVC009 | -4.4 | -6.1 | 88% | -7 | 75.57 | 1007.6 | 0.08 | |||||
| 25 | 18:54 | N 13 | 4.02 | Light Freezing Rain Fog/Mist | OVC010 | -3.9 | -5 | -3.9 | -7.2 | 92% | -8 | 75.69 | 1009.3 | 0.2 | 2.24 | ||
| 25 | 17:54 | N 9 | 1.61 | Freezing Rain Fog/Mist | OVC009 | -3.9 | -5 | 92% | -7 | 75.74 | 1010.0 | 0.3 | |||||
| 25 | 16:54 | NE 20 | 4.02 | Freezing Rain Fog/Mist | OVC009 | -3.9 | -4.4 | 96% | -10 | 75.77 | 1010.5 | 0.48 | |||||
| 25 | 15:54 | N 9 | 1.21 | Heavy Freezing Rain Fog/Mist | OVC012 | -6.7 | -7.8 | 92% | -11 | 75.87 | 1011.8 | 0.53 | 1.24 | ||||
| 25 | 14:54 | NE 17 | 1.61 | Fog/Mist | OVC018 | -6.7 | -8.3 | 89% | -13 | 76.02 | 1013.7 | 0.38 | |||||
| 25 | 13:54 | NE 19 | 1.21 | Fog/Mist | VV014 | -6.7 | -8.3 | 89% | -13 | 76.23 | 1016.4 | 0.33 | |||||
| 25 | 12:54 | NE 20 | 1.21 | Fog/Mist | VV015 | -7.2 | -8.9 | -7.2 | -10 | 88% | -14 | 76.35 | 1018.0 | 0.23 | 1.63 | ||
| 25 | 11:54 | NE 26 G 39 | 1.61 | Fog/Mist | VV018 | -8.3 | -10 | 88% | -16 | 76.5 | 1020.2 | 0.33 | |||||
| Date | Time (est) | 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) | |||||||||||||||