Weather observations for the past three days for
Pittsburgh - Allegheny County 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. | ||||||||||||||||
| 20 | 12:53 | Calm | 1.61 | Fog/Mist | OVC003 | 3.3 | 3.3 | 3.9 | 0.6 | 100% | 76.48 | 1021.0 | |||||
| 20 | 11:53 | Calm | 0.24 | Fog | VV002 | 3.3 | 2.8 | 97% | 76.5 | 1021.6 | |||||||
| 20 | 10:53 | Calm | 0.24 | Fog | VV002 | 2.8 | 2.2 | 96% | 76.58 | 1022.6 | |||||||
| 20 | 09:53 | Calm | 0.24 | Fog | VV002 | 1.7 | 1.7 | 100% | 76.58 | 1022.6 | |||||||
| 20 | 08:53 | Calm | 0.24 | Fog | VV002 | 1.7 | 1.1 | 96% | 76.58 | 1022.6 | |||||||
| 20 | 07:53 | Calm | 0.40 | Fog | VV002 | 1.1 | 1.1 | 100% | 76.61 | 1022.9 | |||||||
| 20 | 06:53 | N 7 | 0.80 | Fog | BKN002 OVC007 | 1.1 | 0.6 | 1.1 | -0.6 | 97% | -1 | 76.61 | 1022.9 | ||||
| 20 | 05:53 | Calm | 1.21 | Fog/Mist | BKN002 OVC007 | 0.6 | 0.6 | 100% | 76.56 | 1022.3 | |||||||
| 20 | 04:53 | N 6 | 0.40 | Fog | VV002 | 0.6 | 0.6 | 100% | 76.56 | 1022.2 | |||||||
| 20 | 03:53 | Calm | 0.24 | Fog | VV001 | 0 | 0 | 100% | 76.56 | 1022.3 | |||||||
| 20 | 02:53 | Calm | 0.24 | Fog | VV001 | 0 | 0 | 100% | 76.63 | 1023.1 | |||||||
| 20 | 01:53 | Calm | 0.21 | Fog | VV001 | 0 | 0 | 100% | 76.63 | 1023.1 | |||||||
| 20 | 00:53 | Calm | 0.24 | Fog | VV001 | 0 | 0 | 3.3 | 0 | 100% | 76.66 | 1023.5 | |||||
| 19 | 23:53 | Calm | 0.40 | Fog | VV001 | 0.6 | 0.6 | 100% | 76.66 | 1023.7 | |||||||
| 19 | 22:53 | S 9 | 8.05 | Fog/Mist | SCT002 | 1.1 | 1.1 | 100% | -1 | 76.68 | 1023.9 | ||||||
| 19 | 21:53 | SE 11 | 8.05 | Fog/Mist | CLR | 1.1 | 0.6 | 97% | -2 | 76.71 | 1024.2 | ||||||
| 19 | 20:53 | S 9 | 4.83 | Fog/Mist | CLR | 1.7 | 1.1 | 96% | -1 | 76.73 | 1024.7 | ||||||
| 19 | 19:53 | S 9 | 8.05 | Fog/Mist | OVC024 | 2.2 | 1.7 | 97% | -0 | 76.78 | 1025.1 | ||||||
| 19 | 18:53 | SW 9 | 9.66 | Fog/Mist | OVC024 | 3.3 | 2.2 | 4.4 | 3.3 | 93% | 1 | 76.76 | 1024.9 | ||||
| 19 | 17:53 | S 9 | 11.27 | Overcast | OVC022 | 3.3 | 1.7 | 89% | 1 | 76.73 | 1024.4 | ||||||
| 19 | 16:53 | SE 11 | 11.27 | Overcast | OVC023 | 3.9 | 1.7 | 86% | 1 | 76.66 | 1023.6 | ||||||
| 19 | 15:53 | SE 11 | 11.27 | Overcast | OVC022 | 4.4 | 1.7 | 83% | 2 | 76.68 | 1023.9 | ||||||
| 19 | 14:53 | Calm | 11.27 | Overcast | OVC009 | 4.4 | 1.7 | 83% | 76.68 | 1023.8 | |||||||
| 19 | 13:53 | Calm | 11.27 | Overcast | OVC009 | 3.9 | 1.7 | 86% | 76.66 | 1023.6 | |||||||
| 19 | 12:53 | Calm | 9.66 | Fog/Mist | OVC008 | 3.9 | 1.7 | 3.9 | 2.2 | 86% | 76.66 | 1023.4 | |||||
| 19 | 11:53 | Vrbl 6 | 9.66 | Fog/Mist | OVC008 | 3.3 | 1.7 | 89% | 76.66 | 1023.6 | |||||||
| 19 | 10:53 | N 6 | 9.66 | Fog/Mist | OVC007 | 3.3 | 1.7 | 89% | 76.66 | 1023.5 | |||||||
| 19 | 09:53 | NE 6 | 6.44 | Fog/Mist | OVC005 | 2.8 | 1.7 | 93% | 76.66 | 1023.4 | |||||||
| 19 | 08:53 | Calm | 4.02 | Fog/Mist | OVC005 | 2.8 | 1.7 | 93% | 76.61 | 1022.7 | |||||||
| 19 | 07:53 | N 6 | 2.82 | Fog/Mist | OVC005 | 2.2 | 1.7 | 97% | 76.56 | 1022.0 | |||||||
| 19 | 06:53 | N 6 | 6.44 | Fog/Mist | OVC004 | 2.2 | 1.7 | 2.2 | 2.2 | 97% | 76.48 | 1020.9 | 0.48 | ||||
| 19 | 05:51 | Vrbl 6 | 9.66 | Fog/Mist | OVC005 | 2.2 | 1.7 | 97% | 76.4 | 1020.1 | |||||||
| 19 | 03:53 | N 7 | 3.22 | Fog/Mist | OVC004 | 2.2 | 1.7 | 97% | 0 | 76.3 | 1018.8 | 0.48 | |||||
| 19 | 02:53 | N 11 | 4.02 | Fog/Mist | OVC003 | 2.2 | 2.2 | 100% | -1 | 76.28 | 1018.2 | 0.03 | |||||
| 19 | 01:53 | N 6 | 1.21 | Light Rain Fog/Mist | OVC003 | 2.2 | 2.2 | 100% | 76.2 | 1017.3 | 0.46 | ||||||
| 19 | 00:53 | N 7 | 0.80 | Rain Fog | OVC002 | 2.2 | 2.2 | 2.8 | 2.2 | 100% | 0 | 76.17 | 1017.0 | 0.2 | 0.74 | ||
| 18 | 23:53 | N 6 | 0.80 | Light Rain Fog | OVC003 | 2.8 | 2.2 | 96% | 76.12 | 1016.4 | 0.25 | ||||||
| 18 | 22:53 | NE 7 | 3.22 | Light Rain Fog/Mist | OVC003 | 2.8 | 2.2 | 96% | 1 | 76.12 | 1016.4 | 0.13 | |||||
| 18 | 21:53 | N 6 | 4.83 | Light Rain Fog/Mist | BKN004 BKN018 OVC060 | 2.8 | 2.2 | 96% | 76.23 | 1017.9 | 0.08 | 0.15 | |||||
| 18 | 20:53 | E 13 | 8.05 | Light Rain Fog/Mist | SCT018 OVC060 | 2.8 | 2.2 | 96% | -0 | 76.12 | 1016.5 | 0.08 | |||||
| 18 | 19:53 | Calm | 9.66 | Unknown Precip Fog/Mist | BKN022 BKN032 OVC055 | 2.8 | 1.7 | 93% | 76.23 | 1018.1 | |||||||
| 18 | 18:53 | N 6 | 6.44 | Light Rain Fog/Mist | OVC027 | 2.8 | 1.7 | 3.9 | 2.8 | 93% | 76.28 | 1018.5 | 0.03 | 0.1 | |||
| 18 | 17:53 | SE 6 | 16.09 | Overcast | BKN033 OVC065 | 3.3 | 0.6 | 83% | 76.23 | 1017.9 | |||||||
| 18 | 16:53 | E 6 | 12.87 | Light Rain | OVC043 | 2.8 | 0.6 | 86% | 76.28 | 1018.6 | 0.05 | ||||||
| 18 | 15:53 | E 6 | 9.66 | Light Rain | OVC041 | 3.9 | -1.7 | 67% | 76.35 | 1019.5 | 0.03 | 0.03 | |||||
| 18 | 14:53 | E 6 | 16.09 | Overcast | OVC048 | 3.9 | -2.2 | 65% | 76.35 | 1019.4 | |||||||
| 18 | 13:53 | SE 11 | 16.09 | Overcast | OVC050 | 3.3 | -2.8 | 65% | 1 | 76.38 | 1019.6 | ||||||
| 18 | 12:53 | SE 7 | 16.09 | Overcast | BKN065 OVC080 | 3.3 | -3.3 | 3.3 | -2.8 | 62% | 2 | 76.48 | 1021.1 | ||||
| 18 | 11:53 | Calm | 16.09 | Overcast | OVC075 | 2.8 | -3.9 | 62% | 76.56 | 1022.1 | |||||||
| 18 | 10:53 | Calm | 16.09 | Overcast | SCT065 OVC090 | 2.2 | -3.9 | 64% | 76.58 | 1022.5 | |||||||
| 18 | 09:53 | S 7 | 16.09 | Overcast | OVC100 | 0.6 | -4.4 | 70% | -1 | 76.58 | 1022.5 | ||||||
| 18 | 08:53 | S 11 | 16.09 | Overcast | OVC100 | -1.1 | -5 | 75% | -5 | 76.58 | 1022.8 | ||||||
| 18 | 07:53 | S 7 | 12.87 | Overcast | OVC100 | -2.2 | -4.4 | 85% | -5 | 76.58 | 1022.9 | ||||||
| 18 | 06:53 | S 7 | 14.48 | Mostly Cloudy | BKN120 | -2.8 | -5.6 | 0 | -3.9 | 81% | -5 | 76.58 | 1022.8 | ||||
| 18 | 05:53 | S 11 | 14.48 | Fair | CLR | -3.9 | -5.6 | 88% | -8 | 76.53 | 1022.2 | ||||||
| 18 | 04:53 | S 11 | 16.09 | Fair | CLR | -2.8 | -6.1 | 78% | -7 | 76.53 | 1021.9 | ||||||
| 18 | 03:53 | S 9 | 16.09 | Fair | CLR | -2.2 | -6.7 | 72% | -5 | 76.48 | 1021.3 | ||||||
| 18 | 02:53 | S 9 | 16.09 | Fair | CLR | -1.7 | -7.8 | 63% | -5 | 76.5 | 1021.3 | ||||||
| 18 | 01:53 | S 9 | 16.09 | Fair | CLR | 0 | -8.3 | 54% | -3 | 76.48 | 1020.9 | ||||||
| 18 | 00:53 | S 7 | 16.09 | Fair | CLR | 0 | -7.8 | 2.8 | 0 | 56% | -2 | 76.45 | 1020.8 | ||||
| 17 | 23:53 | S 7 | 16.09 | Fair | CLR | 0 | -7.8 | 56% | -2 | 76.45 | 1020.8 | ||||||
| 17 | 22:53 | Calm | 16.09 | Fair | CLR | 1.1 | -7.2 | 54% | 76.45 | 1020.9 | |||||||
| 17 | 21:53 | N 6 | 16.09 | Fair | CLR | 1.7 | -7.2 | 52% | 76.45 | 1020.6 | |||||||
| 17 | 20:53 | NW 6 | 16.09 | Fair | CLR | 1.7 | -7.8 | 50% | 76.43 | 1020.3 | |||||||
| 17 | 19:53 | NW 9 | 16.09 | Fair | CLR | 2.2 | -7.8 | 48% | -0 | 76.4 | 1020.1 | ||||||
| 17 | 18:53 | W 9 | 16.09 | Fair | CLR | 2.8 | -7.8 | 5.6 | 2.8 | 46% | 1 | 76.35 | 1019.7 | ||||
| 17 | 17:53 | W 9 | 16.09 | Fair | CLR | 3.3 | -7.2 | 46% | 1 | 76.33 | 1018.9 | ||||||
| 17 | 16:53 | Vrbl 9 | 16.09 | Fair | CLR | 3.9 | -7.2 | 45% | 2 | 76.23 | 1017.9 | ||||||
| 17 | 15:53 | NW 17 G 31 | 16.09 | A Few Clouds | FEW050 | 5 | -7.2 | 41% | 2 | 76.2 | 1017.2 | ||||||
| 17 | 13:53 | Vrbl 9 G 31 | 16.09 | Partly Cloudy | SCT048 | 5.6 | -7.2 | 40% | 4 | 76.15 | 1016.3 | ||||||
| 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) | |||||||||||||||