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. | ||||||||||||||||
| 27 | 00:51 | SW 15 | 14.48 | Light Snow | SCT009 OVC018 | -13.3 | -17.2 | -10.6 | -13.3 | 73% | -20 | 76.61 | 1024.7 | ||||
| 26 | 23:51 | W 22 G 46 | 14.48 | Light Snow | SCT009 OVC018 | -12.8 | -16.7 | 73% | -21 | 76.61 | 1024.5 | ||||||
| 26 | 22:51 | W 19 | 16.09 | Overcast | FEW012 OVC020 | -12.2 | -16.1 | 73% | -20 | 76.61 | 1024.4 | ||||||
| 26 | 21:51 | W 15 G 31 | 14.48 | Light Snow | SCT011 OVC020 | -11.7 | -16.1 | 70% | -18 | 76.58 | 1024.2 | ||||||
| 26 | 20:51 | W 24 G 37 | 12.87 | Light Snow | BKN026 | -11.1 | -16.1 | 67% | -19 | 76.56 | 1023.8 | ||||||
| 26 | 19:51 | W 13 | 14.48 | Light Snow | OVC028 | -11.1 | -15 | 73% | -17 | 76.5 | 1023.2 | ||||||
| 26 | 18:51 | W 24 G 39 | 16.09 | Mostly Cloudy | BKN025 BKN050 | -10.6 | -15.6 | -8.3 | -10.6 | 67% | -19 | 76.45 | 1022.6 | ||||
| 26 | 17:51 | W 26 | 6.44 | Light Snow | BKN021 OVC030 | -10 | -13.3 | 77% | -18 | 76.4 | 1021.6 | ||||||
| 26 | 16:51 | W 22 G 35 | 6.44 | Light Snow | BKN027 OVC075 | -9.4 | -13.3 | 74% | -17 | 76.33 | 1020.8 | ||||||
| 26 | 15:51 | W 28 G 35 | 6.44 | Light Snow | FEW015 OVC029 | -8.9 | -13.3 | 71% | -17 | 76.28 | 1020.0 | ||||||
| 26 | 14:51 | W 20 G 37 | 4.83 | Light Snow | FEW012 OVC025 | -8.9 | -13.3 | 71% | -16 | 76.23 | 1019.1 | ||||||
| 26 | 13:51 | W 19 | 8.05 | Light Snow | BKN019 OVC029 | -8.9 | -13.3 | 71% | -16 | 76.2 | 1018.7 | ||||||
| 26 | 12:51 | W 20 | 4.83 | Light Snow | BKN018 OVC028 | -9.4 | -13.3 | -9.4 | -11.7 | 74% | -17 | 76.2 | 1018.9 | 0.13 | |||
| 26 | 11:51 | W 22 G 33 | 6.44 | Light Snow | FEW017 BKN027 OVC048 | -9.4 | -13.9 | 70% | -17 | 76.23 | 1019.0 | ||||||
| 26 | 10:51 | W 24 | 4.83 | Light Snow | BKN021 OVC037 | -10.6 | -14.4 | 74% | -19 | 76.23 | 1019.2 | ||||||
| 26 | 09:51 | W 17 G 30 | 4.83 | Light Snow | BKN023 OVC035 | -11.1 | -13.9 | 80% | -18 | 76.17 | 1018.4 | 0.13 | |||||
| 26 | 08:51 | W 15 G 30 | 4.83 | Light Snow | SCT028 BKN038 OVC047 | -11.7 | -13.9 | 84% | -18 | 76.12 | 1017.9 | ||||||
| 26 | 07:51 | W 13 | 4.83 | Light Snow | BKN027 BKN050 OVC075 | -11.7 | -14.4 | 81% | -18 | 76.07 | 1016.9 | 0.13 | |||||
| 26 | 06:51 | W 15 | 6.44 | Light Snow | FEW009 BKN026 OVC040 | -11.7 | -14.4 | -9.4 | -11.7 | 81% | -18 | 76.02 | 1016.4 | ||||
| 26 | 05:51 | W 13 | 11.27 | Light Snow | SCT007 BKN020 OVC050 | -11.1 | -14.4 | 77% | -17 | 76 | 1016.1 | ||||||
| 26 | 04:51 | W 22 | 11.27 | Light Snow | BKN006 OVC018 | -10.6 | -13.9 | 77% | -18 | 75.97 | 1015.6 | ||||||
| 26 | 03:51 | W 19 | 12.87 | Light Snow | BKN005 OVC016 | -10 | -12.8 | 80% | -17 | 75.92 | 1014.9 | ||||||
| 26 | 02:51 | W 17 | 11.27 | Light Snow | BKN005 OVC012 | -10 | -12.2 | 84% | -17 | 75.87 | 1014.3 | ||||||
| 26 | 01:51 | W 19 | 11.27 | Light Snow | BKN005 OVC012 | -10 | -12.2 | 84% | -17 | 75.79 | 1013.4 | ||||||
| 26 | 00:51 | W 15 | 14.48 | Light Snow | BKN004 OVC012 | -9.4 | -12.2 | -6.1 | -9.4 | 80% | -15 | 75.74 | 1012.6 | 0.1 | |||
| 25 | 23:51 | W 19 | 16.09 | Overcast | BKN006 BKN018 OVC036 | -8.9 | -11.7 | 80% | -16 | 75.69 | 1011.9 | ||||||
| 25 | 22:51 | W 17 | 16.09 | Overcast | BKN008 OVC018 | -8.9 | -11.1 | 84% | -15 | 75.57 | 1010.2 | ||||||
| 25 | 21:51 | W 24 | 16.09 | Overcast | BKN008 OVC015 | -8.3 | -10.6 | 84% | -16 | 75.54 | 1009.9 | 0.1 | |||||
| 25 | 20:51 | NW 15 | 14.48 | Light Snow | FEW007 SCT015 OVC085 | -7.2 | -8.9 | 88% | -13 | 75.39 | 1007.8 | 0.03 | |||||
| 25 | 19:51 | NW 15 | 1.61 | Light Snow Fog/Mist | VV015 | -6.7 | -7.8 | 92% | -12 | 75.39 | 1007.9 | 0.08 | |||||
| 25 | 18:51 | N 7 | 0.80 | Snow Freezing Fog | VV014 | -6.1 | -7.2 | -5.6 | -8.3 | 92% | -9 | 75.34 | 1007.2 | 0.05 | 0.89 | ||
| 25 | 17:51 | NE 11 | 3.22 | Light Snow Fog/Mist | BKN014 OVC021 | -6.1 | -7.2 | 92% | -10 | 75.29 | 1006.5 | 0.13 | |||||
| 25 | 16:51 | NE 9 | 0.80 | Snow Freezing Fog | VV012 | -6.1 | -7.2 | 92% | -10 | 75.34 | 1007.2 | 0.2 | |||||
| 25 | 15:51 | NE 9 | 0.80 | Snow Freezing Fog | VV010 | -6.1 | -7.8 | 88% | -10 | 75.41 | 1008.2 | 0.25 | 0.51 | ||||
| 25 | 14:51 | E 11 | 0.80 | Snow Freezing Fog | VV011 | -6.7 | -7.8 | 92% | -11 | 75.46 | 1008.8 | 0.1 | |||||
| 25 | 13:51 | E 17 | 1.21 | Light Snow Fog/Mist | VV010 | -7.8 | -8.9 | 92% | -14 | 75.54 | 1010.0 | 0.15 | |||||
| 25 | 12:51 | E 17 | 0.80 | Snow Freezing Fog | VV009 | -8.3 | -10 | -8.3 | -11.7 | 88% | -15 | 75.69 | 1011.9 | 0.23 | 0.99 | ||
| 25 | 11:51 | E 15 | 0.80 | Snow Freezing Fog | VV010 | -8.9 | -10.6 | 88% | -15 | 75.84 | 1014.0 | 0.23 | |||||
| 25 | 10:51 | E 17 | 0.40 | Heavy Snow Freezing Fog | VV005 | -10 | -11.7 | 88% | -17 | 75.95 | 1015.4 | 0.2 | |||||
| 25 | 09:51 | E 20 | 0.40 | Heavy Snow Freezing Fog | VV005 | -10.6 | -12.2 | 88% | -18 | 76.07 | 1017.1 | 0.1 | 0.33 | ||||
| 25 | 08:51 | E 19 | 0.80 | Snow Freezing Fog | VV006 | -11.1 | -12.8 | 87% | -18 | 76.25 | 1019.6 | 0.1 | |||||
| 25 | 07:51 | E 19 G 31 | 0.80 | Snow Freezing Fog | VV006 | -11.1 | -13.3 | 84% | -18 | 76.33 | 1020.6 | 0.13 | |||||
| 25 | 06:51 | E 22 | 0.80 | Snow | VV005 | -11.7 | -13.3 | -10.6 | -11.7 | 88% | -20 | 76.4 | 1021.7 | 0.05 | 0.33 | ||
| 25 | 05:51 | E 22 | 1.61 | Light Snow | OVC014 | -11.7 | -13.9 | 84% | -20 | 76.56 | 1023.9 | 0.03 | |||||
| 25 | 04:51 | E 19 | 1.61 | Light Snow | VV012 | -11.7 | -13.9 | 84% | -19 | 76.66 | 1025.1 | 0.08 | |||||
| 25 | 03:51 | E 19 | 1.61 | Light Snow | VV011 | -11.7 | -13.9 | 84% | -19 | 76.76 | 1026.5 | 0.1 | 0.18 | ||||
| 25 | 02:51 | E 19 | 0.80 | Snow | VV008 | -11.7 | -13.9 | 84% | -19 | 76.84 | 1027.9 | 0.08 | |||||
| 25 | 01:51 | E 22 | 3.22 | Light Snow | OVC029 | -11.1 | -16.1 | 67% | -19 | 76.94 | 1029.0 | ||||||
| 25 | 00:51 | E 17 | 11.27 | Light Snow | OVC055 | -10.6 | -20 | -10.6 | -12.2 | 46% | -17 | 76.99 | 1029.9 | ||||
| 24 | 23:51 | E 19 | 16.09 | Overcast | BKN047 OVC065 | -10.6 | -20.6 | 44% | -18 | 77.11 | 1031.5 | ||||||
| 24 | 22:51 | E 11 | 16.09 | Overcast | OVC065 | -11.1 | -20.6 | 46% | -16 | 77.24 | 1033.3 | ||||||
| 24 | 21:51 | E 15 | 16.09 | Overcast | FEW035 OVC080 | -11.1 | -20.6 | 46% | -17 | 77.29 | 1033.9 | ||||||
| 24 | 20:51 | E 15 | 16.09 | Overcast | FEW035 OVC090 | -11.7 | -21.1 | 46% | -18 | 77.34 | 1034.9 | ||||||
| 24 | 19:51 | E 17 | 16.09 | Overcast | FEW040 OVC090 | -11.7 | -21.1 | 46% | -19 | 77.39 | 1035.7 | ||||||
| 24 | 18:51 | E 15 | 16.09 | Overcast | OVC090 | -12.2 | -21.1 | -12.2 | -13.9 | 48% | -19 | 77.44 | 1036.4 | ||||
| 24 | 17:51 | E 13 | 16.09 | Overcast | BKN095 OVC220 | -12.2 | -21.7 | 45% | -18 | 77.52 | 1037.4 | ||||||
| 24 | 16:51 | E 13 | 16.09 | Overcast | BKN085 OVC200 | -12.2 | -21.7 | 45% | -18 | 77.52 | 1037.3 | ||||||
| 24 | 15:51 | E 11 | 16.09 | Overcast | FEW032 BKN100 OVC200 | -12.2 | -22.2 | 43% | -18 | 77.57 | 1038.0 | ||||||
| 24 | 14:51 | SE 9 | 16.09 | Overcast | FEW032 BKN110 OVC190 | -12.8 | -23.3 | 41% | -18 | 77.65 | 1039.0 | ||||||
| 24 | 13:51 | NE 11 | 16.09 | Overcast | FEW035 BKN140 OVC190 | -13.3 | -22.8 | 45% | -19 | 77.62 | 1038.8 | ||||||
| 24 | 12:51 | Calm | 16.09 | Overcast | BKN090 OVC140 | -13.9 | -22.8 | -13.9 | -17.8 | 47% | 77.7 | 1039.7 | |||||
| 24 | 11:51 | SE 7 | 16.09 | Overcast | BKN100 BKN140 OVC250 | -14.4 | -22.8 | 49% | -19 | 77.8 | 1041.0 | ||||||
| 24 | 09:51 | Vrbl 9 | 16.09 | Mostly Cloudy | SCT100 BKN150 BKN220 | -16.7 | -23.3 | 57% | -22 | 77.83 | 1041.6 | ||||||
| 24 | 08:51 | Calm | 16.09 | Overcast | FEW080 OVC150 | -17.2 | -23.3 | 59% | 77.85 | 1041.7 | |||||||
| 24 | 07:51 | NE 6 | 16.09 | Overcast | FEW080 OVC180 | -17.2 | -23.3 | 59% | 77.8 | 1041.1 | |||||||
| 24 | 06:51 | NE 7 | 16.09 | Overcast | OVC180 | -17.2 | -23.9 | -17.2 | -17.8 | 56% | -22 | 77.77 | 1040.7 | ||||
| 24 | 05:51 | NE 11 | 16.09 | Mostly Cloudy | BKN230 | -17.8 | -23.9 | 59% | -24 | 77.72 | 1040.1 | ||||||
| 24 | 04:51 | NE 13 | 16.09 | Partly Cloudy | SCT230 | -17.8 | -23.9 | 59% | -25 | 77.72 | 1039.9 | ||||||
| 24 | 03:51 | NW 7 | 16.09 | Fair | CLR | -17.8 | -22.2 | 69% | -23 | 77.7 | 1039.7 | ||||||
| 24 | 02:51 | N 9 | 16.09 | Fair | CLR | -17.8 | -22.8 | 65% | -24 | 77.67 | 1039.0 | ||||||
| 24 | 01:51 | N 11 | 16.09 | Fair | CLR | -17.8 | -22.8 | 65% | -24 | 77.62 | 1038.3 | ||||||
| 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) | |||||||||||||||