Weather observations for the past three days for
Pittsburgh 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. | ||||||||||||||||
| 30 | 10:51 | NW 15 | 16.09 | A Few Clouds | FEW250 | -12.8 | -20 | 55% | -20 | 76.94 | 1029.2 | ||||||
| 30 | 09:51 | Calm | 16.09 | A Few Clouds | FEW250 | -14.4 | -19.4 | 66% | 76.94 | 1029.4 | |||||||
| 30 | 08:51 | Calm | 16.09 | A Few Clouds | FEW250 | -17.2 | -20.6 | 75% | 76.91 | 1029.1 | |||||||
| 30 | 07:51 | W 6 | 16.09 | A Few Clouds | FEW250 | -20.6 | -22.8 | 83% | 76.89 | 1028.9 | |||||||
| 30 | 06:51 | NW 7 | 16.09 | A Few Clouds | FEW130 | -20.6 | -22.8 | -13.3 | -20.6 | 83% | -26 | 76.84 | 1028.3 | ||||
| 30 | 05:51 | Calm | 16.09 | Fair | CLR | -19.4 | -21.7 | 82% | 76.81 | 1027.7 | |||||||
| 30 | 04:51 | W 6 | 16.09 | Fair | CLR | -18.3 | -21.1 | 79% | 76.81 | 1027.7 | |||||||
| 30 | 03:51 | Calm | 16.09 | Fair | CLR | -17.2 | -21.1 | 72% | 76.81 | 1027.4 | |||||||
| 30 | 02:51 | NW 7 | 16.09 | A Few Clouds | FEW043 | -16.1 | -20 | 72% | -21 | 76.81 | 1027.5 | ||||||
| 30 | 01:51 | N 7 | 16.09 | Mostly Cloudy | BKN041 | -13.9 | -18.9 | 66% | -18 | 76.78 | 1026.9 | ||||||
| 30 | 00:51 | N 7 | 16.09 | Overcast | OVC044 | -13.3 | -18.3 | -12.2 | -15 | 66% | -18 | 76.78 | 1026.8 | ||||
| 29 | 23:51 | N 11 | 14.48 | Overcast | OVC044 | -12.8 | -17.8 | 66% | -18 | 76.81 | 1027.3 | ||||||
| 29 | 22:51 | N 13 | 9.66 | Light Snow | OVC043 | -12.2 | -15.6 | 76% | -18 | 76.81 | 1027.3 | ||||||
| 29 | 21:51 | NW 17 | 8.05 | Light Snow | FEW034 OVC045 | -12.8 | -16.1 | 77% | -20 | 76.81 | 1027.3 | ||||||
| 29 | 20:51 | W 7 | 16.09 | Partly Cloudy | SCT046 | -13.3 | -17.2 | 73% | -18 | 76.78 | 1027.2 | ||||||
| 29 | 19:51 | W 9 | 16.09 | Partly Cloudy | SCT046 | -13.3 | -17.2 | 73% | -18 | 76.76 | 1027.0 | ||||||
| 29 | 18:51 | W 11 | 16.09 | Mostly Cloudy | BKN046 | -12.2 | -16.1 | -9.4 | -12.2 | 73% | -18 | 76.76 | 1027.0 | ||||
| 29 | 17:51 | W 11 | 16.09 | Mostly Cloudy | BKN050 | -10.6 | -17.8 | 56% | -16 | 76.73 | 1026.2 | ||||||
| 29 | 16:51 | W 13 | 16.09 | Mostly Cloudy | SCT043 BKN050 | -10.6 | -17.2 | 59% | -16 | 76.71 | 1025.9 | ||||||
| 29 | 15:51 | NW 19 | 16.09 | Overcast | OVC043 | -10 | -16.1 | 61% | -17 | 76.68 | 1025.7 | ||||||
| 29 | 14:51 | NW 19 | 16.09 | Overcast | OVC038 | -9.4 | -17.2 | 53% | -16 | 76.66 | 1025.1 | ||||||
| 29 | 13:51 | W 20 | 16.09 | Mostly Cloudy | BKN035 | -9.4 | -17.8 | 51% | -17 | 76.63 | 1025.0 | ||||||
| 29 | 12:51 | NW 19 | 16.09 | Mostly Cloudy | BKN030 | -9.4 | -16.1 | -9.4 | -15 | 59% | -16 | 76.66 | 1025.3 | ||||
| 29 | 11:51 | NW 20 | 16.09 | Mostly Cloudy | BKN028 BKN045 | -10.6 | -16.7 | 61% | -18 | 76.71 | 1026.0 | ||||||
| 29 | 10:51 | W 13 | 16.09 | Partly Cloudy | FEW025 SCT043 | -11.7 | -16.7 | 67% | -18 | 76.73 | 1026.5 | ||||||
| 29 | 09:51 | W 19 | 16.09 | A Few Clouds | FEW048 | -13.3 | -17.2 | 73% | -21 | 76.73 | 1026.4 | ||||||
| 29 | 08:51 | W 11 | 16.09 | A Few Clouds | FEW045 | -14.4 | -17.8 | 76% | -20 | 76.68 | 1026.0 | ||||||
| 29 | 07:51 | W 9 | 16.09 | Partly Cloudy | SCT044 | -15 | -17.8 | 79% | -20 | 76.63 | 1025.1 | ||||||
| 29 | 06:51 | W 9 | 16.09 | Light Snow | OVC039 | -14.4 | -17.2 | -14.4 | -15.6 | 80% | -20 | 76.61 | 1024.7 | ||||
| 29 | 05:51 | W 9 | 9.66 | Light Snow | OVC041 | -14.4 | -17.2 | 80% | -20 | 76.56 | 1024.0 | ||||||
| 29 | 04:51 | SW 9 | 8.05 | Light Snow | FEW037 OVC047 | -14.4 | -17.2 | 80% | -20 | 76.56 | 1023.9 | ||||||
| 29 | 03:51 | SW 11 | 8.05 | Light Snow | OVC044 | -14.4 | -17.8 | 76% | -20 | 76.53 | 1023.6 | ||||||
| 29 | 02:51 | SW 11 | 16.09 | Light Snow | FEW028 OVC044 | -15 | -18.3 | 76% | -21 | 76.53 | 1023.9 | ||||||
| 29 | 01:51 | W 11 | 16.09 | Mostly Cloudy | FEW026 SCT040 BKN080 | -15.6 | -18.9 | 76% | -22 | 76.5 | 1023.4 | ||||||
| 29 | 00:51 | SW 11 | 16.09 | Overcast | FEW040 OVC080 | -15 | -18.9 | -12.2 | -15 | 72% | -21 | 76.48 | 1023.0 | ||||
| 28 | 23:51 | SW 11 | 16.09 | Overcast | FEW032 OVC080 | -14.4 | -18.9 | 69% | -20 | 76.45 | 1022.7 | ||||||
| 28 | 22:51 | SW 9 | 16.09 | Overcast | OVC032 | -14.4 | -19.4 | 66% | -20 | 76.45 | 1022.8 | ||||||
| 28 | 21:51 | W 13 | 16.09 | Mostly Cloudy | SCT033 BKN045 | -14.4 | -19.4 | 66% | -21 | 76.43 | 1022.4 | ||||||
| 28 | 20:51 | W 15 | 16.09 | Mostly Cloudy | BKN032 BKN040 | -13.3 | -18.9 | 63% | -20 | 76.4 | 1022.3 | ||||||
| 28 | 19:51 | W 13 | 16.09 | Partly Cloudy | SCT040 SCT250 | -12.8 | -18.9 | 61% | -19 | 76.38 | 1022.0 | ||||||
| 28 | 18:51 | W 7 | 16.09 | Partly Cloudy | SCT036 | -12.2 | -18.9 | -11.1 | -12.2 | 58% | -16 | 76.33 | 1021.0 | ||||
| 28 | 17:51 | W 9 | 16.09 | Partly Cloudy | SCT036 | -11.7 | -17.8 | 61% | -16 | 76.3 | 1020.7 | ||||||
| 28 | 16:51 | W 9 | 11.27 | Mostly Cloudy | SCT026 BKN036 | -11.1 | -15.6 | 70% | -16 | 76.28 | 1020.5 | ||||||
| 28 | 15:51 | SW 15 G 31 | 16.09 | Mostly Cloudy | SCT030 BKN036 | -11.1 | -16.7 | 64% | -17 | 76.28 | 1020.4 | ||||||
| 28 | 14:51 | W 15 | 9.66 | Light Snow | BKN025 OVC032 | -11.7 | -16.7 | 67% | -18 | 76.28 | 1020.5 | ||||||
| 28 | 13:51 | SW 17 | 9.66 | Light Snow | BKN025 OVC032 | -11.7 | -17.2 | 64% | -19 | 76.33 | 1021.0 | ||||||
| 28 | 12:51 | S 13 G 28 | 4.83 | Light Snow | BKN023 OVC036 | -12.2 | -16.7 | -12.2 | -17.2 | 69% | -18 | 76.4 | 1022.0 | ||||
| 28 | 11:51 | SW 13 | 3.22 | Light Snow | SCT021 BKN031 OVC042 | -12.8 | -16.7 | 73% | -19 | 76.5 | 1023.2 | ||||||
| 28 | 10:51 | SW 11 | 14.48 | Light Snow | OVC034 | -13.3 | -17.2 | 73% | -19 | 76.58 | 1024.5 | ||||||
| 28 | 09:51 | SW 9 | 16.09 | Overcast | OVC033 | -15 | -17.2 | 83% | -20 | 76.63 | 1025.0 | ||||||
| 28 | 08:51 | SW 11 | 16.09 | Mostly Cloudy | SCT034 BKN100 BKN220 | -16.1 | -17.8 | 87% | -22 | 76.63 | 1025.0 | ||||||
| 28 | 07:51 | SW 7 | 16.09 | Partly Cloudy | FEW032 SCT250 | -17.2 | -18.9 | 87% | -22 | 76.61 | 1024.9 | ||||||
| 28 | 06:51 | SW 7 | 14.48 | Light Snow | FEW003 SCT025 SCT250 | -16.7 | -18.3 | -13.9 | -18.3 | 88% | -21 | 76.61 | 1024.7 | ||||
| 28 | 05:51 | SW 6 | 16.09 | A Few Clouds | FEW250 | -16.7 | -18.3 | 88% | 76.58 | 1024.6 | |||||||
| 28 | 04:51 | Calm | 16.09 | A Few Clouds | FEW030 FEW250 | -17.2 | -18.3 | 91% | 76.58 | 1024.5 | |||||||
| 28 | 03:51 | W 7 | 16.09 | A Few Clouds | FEW025 FEW250 | -15.6 | -17.8 | 83% | -20 | 76.61 | 1024.8 | ||||||
| 28 | 02:51 | W 7 | 16.09 | A Few Clouds | FEW025 FEW250 | -15 | -17.2 | 83% | -20 | 76.66 | 1025.4 | ||||||
| 28 | 01:51 | W 11 | 16.09 | A Few Clouds | FEW020 FEW250 | -13.9 | -17.2 | 76% | -20 | 76.68 | 1025.6 | ||||||
| 28 | 00:51 | W 9 | 16.09 | A Few Clouds | FEW020 FEW250 | -13.9 | -17.8 | -10.6 | -13.9 | 73% | -19 | 76.68 | 1025.7 | ||||
| 27 | 23:51 | W 11 | 16.09 | A Few Clouds | FEW030 FEW250 | -13.3 | -17.8 | 69% | -19 | 76.68 | 1025.8 | ||||||
| 27 | 22:51 | W 11 | 16.09 | A Few Clouds | FEW030 FEW060 | -12.2 | -18.3 | 61% | -18 | 76.66 | 1025.2 | ||||||
| 27 | 21:51 | W 22 | 16.09 | Partly Cloudy | FEW030 SCT060 | -12.2 | -17.8 | 63% | -20 | 76.61 | 1024.6 | ||||||
| 27 | 20:51 | W 28 G 44 | 16.09 | Partly Cloudy | SCT029 SCT060 | -11.1 | -16.1 | 67% | -20 | 76.5 | 1023.4 | ||||||
| 27 | 19:51 | W 20 G 37 | 4.83 | Light Snow | FEW012 OVC025 | -10.6 | -14.4 | 74% | -18 | 76.43 | 1022.3 | ||||||
| 27 | 18:51 | W 13 G 30 | 12.87 | Mostly Cloudy | BKN029 BKN060 | -10.6 | -14.4 | -9.4 | -11.1 | 74% | -16 | 76.33 | 1021.1 | ||||
| 27 | 17:51 | W 15 G 31 | 6.44 | Light Snow | BKN026 OVC040 | -10 | -14.4 | 71% | -16 | 76.23 | 1019.8 | ||||||
| 27 | 16:51 | W 24 G 43 | 11.27 | Light Snow | FEW025 OVC034 | -9.4 | -15.6 | 61% | -17 | 76.15 | 1018.7 | ||||||
| 27 | 15:51 | SW 28 G 54 | 9.66 | Light Snow | BKN025 OVC036 | -10 | -15 | 67% | -19 | 76.07 | 1017.8 | ||||||
| 27 | 14:51 | SW 24 G 43 | 4.83 | Light Snow Blowing Snow | BKN023 OVC030 | -10.6 | -14.4 | 74% | -19 | 76.07 | 1017.7 | ||||||
| 27 | 13:51 | W 26 G 44 | 4.83 | Light Snow Blowing Snow | FEW015 OVC028 | -11.1 | -15.6 | 70% | -20 | 76.1 | 1017.8 | ||||||
| 27 | 12:51 | SW 19 G 37 | 1.21 | Light Snow Blowing Snow | BKN018 OVC026 | -11.1 | -15 | -11.1 | -16.7 | 73% | -18 | 76.1 | 1017.8 | ||||
| 27 | 11:51 | SW 20 G 39 | 1.61 | Light Snow | BKN019 OVC028 | -12.2 | -16.7 | 69% | -20 | 76.15 | 1018.4 | ||||||
| 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) | |||||||||||||||