Weather observations for the past three days for
Pittsburgh/Butler Regional 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. | ||||||||||||||||
| 31 | 16:56 | Calm | 16.09 | Overcast | OVC085 | 12.8 | 2.8 | 51% | 77.42 | 1033.4 | |||||||
| 31 | 15:56 | SE 6 | 16.09 | Mostly Cloudy | FEW049 BKN090 | 12.2 | 3.3 | 55% | 77.39 | 1033.2 | |||||||
| 31 | 14:56 | Calm | 16.09 | Overcast | OVC090 | 12.2 | 2.8 | 53% | 77.44 | 1033.6 | |||||||
| 31 | 13:56 | Calm | 16.09 | Mostly Cloudy | BKN090 BKN110 | 12.2 | 2.8 | 12.2 | 0.6 | 53% | 77.44 | 1033.7 | |||||
| 31 | 12:56 | Calm | 16.09 | Fair | CLR | 11.7 | 3.3 | 57% | 77.5 | 1034.3 | |||||||
| 31 | 11:56 | E 7 | 16.09 | Fair | CLR | 10.6 | 3.9 | 64% | 77.55 | 1034.8 | |||||||
| 31 | 10:56 | E 7 | 16.09 | Fair | CLR | 9.4 | 3.9 | 69% | 9 | 77.52 | 1034.6 | ||||||
| 31 | 09:56 | NE 6 | 16.09 | Fair | CLR | 6.1 | 6.1 | 100% | 77.52 | 1034.7 | |||||||
| 31 | 08:56 | NE 6 | 11.27 | Fair | CLR | 2.2 | 2.2 | 100% | 77.47 | 1034.4 | |||||||
| 31 | 07:56 | NE 6 | 9.66 | Fog/Mist | CLR | 1.1 | 1.1 | 4.4 | 1.1 | 100% | 77.42 | 1033.7 | |||||
| 31 | 06:56 | Calm | 11.27 | Fair | CLR | 1.7 | 1.7 | 100% | 77.42 | 1033.4 | |||||||
| 31 | 05:56 | Calm | 12.87 | Fair | CLR | 2.2 | 2.2 | 100% | 77.37 | 1032.7 | |||||||
| 31 | 04:56 | Calm | 8.05 | Fog/Mist | CLR | 2.8 | 2.8 | 100% | 77.34 | 1032.1 | |||||||
| 31 | 03:56 | Calm | 12.87 | Fair | CLR | 3.3 | 3.3 | 100% | 77.32 | 1031.8 | |||||||
| 31 | 02:56 | Calm | 14.48 | Fair | CLR | 3.3 | 3.3 | 100% | 77.29 | 1031.3 | |||||||
| 31 | 01:56 | Calm | 16.09 | Fair | CLR | 4.4 | 3.9 | 11.1 | 4.4 | 97% | 77.27 | 1031.1 | |||||
| 31 | 00:56 | Calm | 16.09 | Fair | CLR | 5.6 | 3.9 | 89% | 77.24 | 1030.8 | |||||||
| 30 | 23:56 | Calm | 16.09 | Fair | CLR | 6.7 | 4.4 | 85% | 77.22 | 1030.5 | |||||||
| 30 | 22:56 | N 7 | 16.09 | Fair | CLR | 7.8 | 4.4 | 79% | 7 | 77.22 | 1030.3 | ||||||
| 30 | 21:56 | N 7 | 16.09 | Fair | CLR | 8.9 | 3.9 | 71% | 8 | 77.19 | 1030.1 | ||||||
| 30 | 20:56 | N 9 | 16.09 | Fair | CLR | 9.4 | 4.4 | 71% | 8 | 77.14 | 1029.4 | ||||||
| 30 | 19:56 | N 9 | 16.09 | Fair | CLR | 11.1 | 4.4 | 16.1 | 11.1 | 64% | 77.11 | 1029.0 | |||||
| 30 | 18:56 | NW 7 | 16.09 | Fair | CLR | 12.8 | 2.8 | 51% | 77.09 | 1028.5 | |||||||
| 30 | 17:56 | NW 11 | 16.09 | Fair | CLR | 14.4 | 3.3 | 48% | 77.01 | 1027.3 | |||||||
| 30 | 16:56 | Vrbl 11 | 16.09 | Fair | CLR | 16.1 | 4.4 | 46% | 76.96 | 1026.7 | |||||||
| 30 | 15:56 | NW 13 | 16.09 | A Few Clouds | FEW046 | 16.1 | 5 | 48% | 76.94 | 1026.3 | |||||||
| 30 | 14:56 | W 13 | 16.09 | A Few Clouds | FEW045 | 15.6 | 5.6 | 52% | 76.91 | 1026.0 | |||||||
| 30 | 13:56 | N 13 | 16.09 | Mostly Cloudy | BKN040 | 15.6 | 6.1 | 16.1 | 10.6 | 53% | 76.96 | 1026.4 | |||||
| 30 | 12:56 | NW 15 G 26 | 16.09 | Mostly Cloudy | BKN038 | 15 | 5.6 | 54% | 76.99 | 1026.9 | |||||||
| 30 | 11:56 | NW 17 | 16.09 | Partly Cloudy | SCT032 | 13.9 | 5.6 | 58% | 76.99 | 1026.8 | |||||||
| 30 | 10:56 | NW 15 | 16.09 | Mostly Cloudy | BKN028 | 13.3 | 5.6 | 60% | 76.96 | 1026.5 | |||||||
| 30 | 09:56 | N 15 G 28 | 16.09 | A Few Clouds | FEW024 | 12.2 | 6.7 | 69% | 76.91 | 1025.9 | |||||||
| 30 | 08:56 | N 15 | 16.09 | Partly Cloudy | FEW017 SCT025 | 11.7 | 7.8 | 77% | 76.84 | 1025.0 | |||||||
| 30 | 07:56 | NW 7 | 16.09 | Mostly Cloudy | BKN017 | 11.1 | 10 | 15.6 | 11.1 | 93% | 76.76 | 1023.9 | |||||
| 30 | 06:56 | NW 7 | 16.09 | Fair | CLR | 11.7 | 10 | 89% | 76.71 | 1023.2 | |||||||
| 30 | 05:56 | NW 13 | 16.09 | A Few Clouds | FEW018 | 12.8 | 11.1 | 90% | 76.66 | 1022.3 | |||||||
| 30 | 04:56 | NW 11 | 16.09 | Fair | CLR | 13.9 | 11.1 | 83% | 76.61 | 1021.3 | |||||||
| 30 | 03:56 | W 7 | 16.09 | Mostly Cloudy | BKN027 BKN039 BKN075 | 13.9 | 8.9 | 72% | 76.56 | 1020.7 | |||||||
| 30 | 02:56 | SW 9 | 16.09 | A Few Clouds | FEW043 | 14.4 | 8.3 | 67% | 76.53 | 1020.4 | |||||||
| 30 | 01:56 | SW 9 | 16.09 | Mostly Cloudy | SCT055 BKN070 | 15.6 | 8.3 | 17.8 | 15 | 62% | 76.53 | 1020.2 | |||||
| 30 | 00:56 | SW 9 | 16.09 | Mostly Cloudy | BKN065 | 15.6 | 8.3 | 62% | 76.53 | 1020.3 | |||||||
| 29 | 23:56 | SW 11 | 16.09 | Mostly Cloudy | BKN065 | 16.1 | 8.3 | 60% | 76.5 | 1020.3 | |||||||
| 29 | 22:56 | SW 11 | 16.09 | Fair | CLR | 16.1 | 8.3 | 60% | 76.53 | 1020.5 | |||||||
| 29 | 21:56 | SW 9 | 16.09 | Fair | CLR | 17.2 | 8.3 | 56% | 76.53 | 1020.6 | |||||||
| 29 | 20:56 | SW 9 | 16.09 | Mostly Cloudy | BKN110 | 17.2 | 8.3 | 56% | 76.53 | 1020.9 | |||||||
| 29 | 19:56 | SW 9 | 16.09 | Fair | CLR | 17.8 | 8.3 | 22.8 | 17.8 | 54% | 76.53 | 1020.8 | |||||
| 29 | 18:56 | SW 9 | 16.09 | Fair | CLR | 19.4 | 7.8 | 47% | 76.48 | 1020.2 | |||||||
| 29 | 17:56 | SW 13 | 16.09 | Fair | CLR | 21.1 | 8.3 | 44% | 76.48 | 1020.0 | |||||||
| 29 | 16:56 | SW 19 G 26 | 16.09 | Fair | CLR | 22.2 | 8.9 | 43% | 76.48 | 1020.1 | |||||||
| 29 | 15:56 | SW 22 | 16.09 | Fair | CLR | 22.8 | 8.3 | 40% | 76.5 | 1020.3 | |||||||
| 29 | 14:56 | SW 15 | 16.09 | Fair | CLR | 22.8 | 8.9 | 41% | 76.53 | 1020.6 | |||||||
| 29 | 13:56 | S 15 G 28 | 16.09 | Fair | CLR | 22.2 | 8.9 | 22.2 | 7.2 | 43% | 76.61 | 1021.7 | |||||
| 29 | 12:56 | SW 19 | 16.09 | Fair | CLR | 21.1 | 9.4 | 47% | 76.71 | 1023.0 | |||||||
| 29 | 11:56 | SW 11 | 16.09 | Fair | CLR | 19.4 | 9.4 | 53% | 76.76 | 1023.7 | |||||||
| 29 | 10:56 | SW 15 | 16.09 | Fair | CLR | 16.7 | 9.4 | 62% | 76.78 | 1024.1 | |||||||
| 29 | 09:56 | SW 9 | 16.09 | Fair | CLR | 13.9 | 9.4 | 74% | 76.81 | 1024.6 | |||||||
| 29 | 08:56 | S 7 | 16.09 | Fair | CLR | 10.6 | 8.9 | 89% | 76.81 | 1024.7 | |||||||
| 29 | 07:56 | SE 6 | 16.09 | Fair | CLR | 7.2 | 7.2 | 10 | 5.6 | 100% | 76.78 | 1024.5 | |||||
| 29 | 06:56 | Calm | 16.09 | Fair | CLR | 7.2 | 7.2 | 100% | 76.78 | 1024.5 | |||||||
| 29 | 05:56 | Calm | 16.09 | Fair | CLR | 6.1 | 6.1 | 100% | 76.78 | 1024.2 | |||||||
| 29 | 04:56 | Calm | 16.09 | Fair | CLR | 7.8 | 7.2 | 96% | 76.76 | 1024.0 | |||||||
| 29 | 03:56 | Calm | 16.09 | Fair | CLR | 7.8 | 7.8 | 100% | 76.78 | 1024.1 | |||||||
| 29 | 02:56 | Calm | 16.09 | Fair | CLR | 8.9 | 7.8 | 93% | 76.78 | 1024.2 | |||||||
| 29 | 01:56 | SE 6 | 16.09 | Fair | CLR | 9.4 | 7.8 | 15 | 8.9 | 90% | 76.81 | 1024.5 | |||||
| 29 | 00:56 | S 6 | 16.09 | Fair | CLR | 9.4 | 7.8 | 90% | 76.81 | 1024.8 | |||||||
| 28 | 23:56 | S 6 | 16.09 | Fair | CLR | 11.7 | 8.3 | 80% | 76.86 | 1025.1 | |||||||
| 28 | 22:56 | SE 7 | 16.09 | Fair | CLR | 11.1 | 8.3 | 83% | 76.86 | 1025.3 | |||||||
| 28 | 21:56 | Calm | 16.09 | Fair | CLR | 11.1 | 8.3 | 83% | 76.86 | 1025.4 | |||||||
| 28 | 20:56 | SE 6 | 16.09 | Fair | CLR | 12.2 | 8.9 | 80% | 76.89 | 1025.9 | |||||||
| 28 | 19:56 | SE 7 | 16.09 | Fair | CLR | 14.4 | 9.4 | 21.7 | 14.4 | 72% | 76.89 | 1025.9 | |||||
| 28 | 18:56 | Calm | 16.09 | Fair | CLR | 17.2 | 8.9 | 58% | 76.89 | 1025.5 | |||||||
| 28 | 17:56 | SW 6 | 16.09 | Fair | CLR | 20 | 7.8 | 45% | 76.86 | 1025.3 | |||||||
| 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) | |||||||||||||||