Weather observations for the past three days for
Pittsburgh - Allegheny County Airport
| Date | Time (est) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 18 | 19:53 | Calm | 6.00 | Unknown Precip Fog/Mist | BKN022 BKN032 OVC055 | 37 | 35.1 | 93% | 30.01 | 1018.1 | |||||||
| 18 | 18:53 | N 3 | 4.00 | Light Rain Fog/Mist | OVC027 | 37 | 35.1 | 39 | 37 | 93% | 30.03 | 1018.5 | 0.01 | 0.04 | |||
| 18 | 17:53 | SE 3 | 10.00 | Overcast | BKN033 OVC065 | 37.9 | 33.1 | 83% | 30.01 | 1017.9 | |||||||
| 18 | 16:53 | E 3 | 8.00 | Light Rain | OVC043 | 37 | 33.1 | 86% | 30.03 | 1018.6 | 0.02 | ||||||
| 18 | 15:53 | E 3 | 6.00 | Light Rain | OVC041 | 39 | 28.9 | 67% | 30.06 | 1019.5 | 0.01 | 0.01 | |||||
| 18 | 14:53 | E 3 | 10.00 | Overcast | OVC048 | 39 | 28 | 65% | 30.06 | 1019.4 | |||||||
| 18 | 13:53 | SE 7 | 10.00 | Overcast | OVC050 | 37.9 | 27 | 65% | 33 | 30.07 | 1019.6 | ||||||
| 18 | 12:53 | SE 5 | 10.00 | Overcast | BKN065 OVC080 | 37.9 | 26.1 | 37.9 | 27 | 62% | 35 | 30.11 | 1021.1 | ||||
| 18 | 11:53 | Calm | 10.00 | Overcast | OVC075 | 37 | 25 | 62% | 30.14 | 1022.1 | |||||||
| 18 | 10:53 | Calm | 10.00 | Overcast | SCT065 OVC090 | 36 | 25 | 64% | 30.15 | 1022.5 | |||||||
| 18 | 09:53 | S 5 | 10.00 | Overcast | OVC100 | 33.1 | 24.1 | 70% | 29 | 30.15 | 1022.5 | ||||||
| 18 | 08:53 | S 7 | 10.00 | Overcast | OVC100 | 30 | 23 | 75% | 24 | 30.15 | 1022.8 | ||||||
| 18 | 07:53 | S 5 | 8.00 | Overcast | OVC100 | 28 | 24.1 | 85% | 24 | 30.15 | 1022.9 | ||||||
| 18 | 06:53 | S 5 | 9.00 | Mostly Cloudy | BKN120 | 27 | 21.9 | 32 | 25 | 81% | 22 | 30.15 | 1022.8 | ||||
| 18 | 05:53 | S 7 | 9.00 | Fair | CLR | 25 | 21.9 | 88% | 18 | 30.13 | 1022.2 | ||||||
| 18 | 04:53 | S 7 | 10.00 | Fair | CLR | 27 | 21 | 78% | 20 | 30.13 | 1021.9 | ||||||
| 18 | 03:53 | S 6 | 10.00 | Fair | CLR | 28 | 19.9 | 72% | 22 | 30.11 | 1021.3 | ||||||
| 18 | 02:53 | S 6 | 10.00 | Fair | CLR | 28.9 | 18 | 63% | 23 | 30.12 | 1021.3 | ||||||
| 18 | 01:53 | S 6 | 10.00 | Fair | CLR | 32 | 17.1 | 54% | 27 | 30.11 | 1020.9 | ||||||
| 18 | 00:53 | S 5 | 10.00 | Fair | CLR | 32 | 18 | 37 | 32 | 56% | 28 | 30.1 | 1020.8 | ||||
| 17 | 23:53 | S 5 | 10.00 | Fair | CLR | 32 | 18 | 56% | 28 | 30.1 | 1020.8 | ||||||
| 17 | 22:53 | Calm | 10.00 | Fair | CLR | 34 | 19 | 54% | 30.1 | 1020.9 | |||||||
| 17 | 21:53 | N 3 | 10.00 | Fair | CLR | 35.1 | 19 | 52% | 30.1 | 1020.6 | |||||||
| 17 | 20:53 | NW 3 | 10.00 | Fair | CLR | 35.1 | 18 | 50% | 30.09 | 1020.3 | |||||||
| 17 | 19:53 | NW 6 | 10.00 | Fair | CLR | 36 | 18 | 48% | 32 | 30.08 | 1020.1 | ||||||
| 17 | 18:53 | W 6 | 10.00 | Fair | CLR | 37 | 18 | 42.1 | 37 | 46% | 33 | 30.06 | 1019.7 | ||||
| 17 | 17:53 | W 6 | 10.00 | Fair | CLR | 37.9 | 19 | 46% | 34 | 30.05 | 1018.9 | ||||||
| 17 | 16:53 | Vrbl 6 | 10.00 | Fair | CLR | 39 | 19 | 45% | 35 | 30.01 | 1017.9 | ||||||
| 17 | 15:53 | NW 10 G 20 | 10.00 | A Few Clouds | FEW050 | 41 | 19 | 41% | 35 | 30 | 1017.2 | ||||||
| 17 | 13:53 | Vrbl 6 G 20 | 10.00 | Partly Cloudy | SCT048 | 42.1 | 19 | 40% | 39 | 29.98 | 1016.3 | ||||||
| 17 | 12:53 | W 13 G 26 | 10.00 | Mostly Cloudy | BKN047 | 41 | 19 | 41 | 30 | 41% | 34 | 29.97 | 1016.2 | ||||
| 17 | 11:53 | W 15 G 29 | 10.00 | Mostly Cloudy | BKN041 | 39 | 19.9 | 46% | 31 | 29.99 | 1016.9 | ||||||
| 17 | 10:53 | W 17 G 29 | 10.00 | Mostly Cloudy | BKN049 | 37 | 21 | 52% | 28 | 30 | 1017.2 | ||||||
| 17 | 09:53 | W 12 G 22 | 10.00 | Overcast | FEW043 OVC050 | 35.1 | 23 | 61% | 28 | 29.99 | 1017.1 | ||||||
| 17 | 08:53 | W 9 G 17 | 10.00 | Mostly Cloudy | BKN050 | 34 | 21.9 | 61% | 27 | 29.97 | 1016.3 | ||||||
| 17 | 07:53 | W 15 | 10.00 | Mostly Cloudy | BKN055 | 32 | 21.9 | 66% | 22 | 29.95 | 1015.6 | ||||||
| 17 | 06:53 | SW 12 | 10.00 | Fair | CLR | 30 | 21.9 | 37.9 | 30 | 72% | 21 | 29.91 | 1014.1 | ||||
| 17 | 05:53 | W 12 | 10.00 | Fair | CLR | 30.9 | 21.9 | 69% | 22 | 29.87 | 1013.0 | ||||||
| 17 | 04:53 | W 14 | 10.00 | A Few Clouds | FEW060 | 32 | 23 | 69% | 23 | 29.85 | 1012.1 | ||||||
| 17 | 03:53 | W 13 G 21 | 10.00 | Mostly Cloudy | BKN060 | 35.1 | 23 | 61% | 27 | 29.82 | 1011.0 | ||||||
| 17 | 02:53 | W 12 G 25 | 10.00 | Overcast | OVC055 | 36 | 24.1 | 62% | 29 | 29.8 | 1010.2 | ||||||
| 17 | 01:53 | W 12 G 21 | 10.00 | Overcast | SCT044 OVC050 | 37 | 24.1 | 59% | 30 | 29.78 | 1009.6 | ||||||
| 17 | 00:53 | W 10 G 18 | 10.00 | Overcast | SCT041 OVC055 | 37.9 | 23 | 39 | 37.9 | 55% | 32 | 29.77 | 1009.1 | ||||
| 16 | 23:53 | W 9 G 18 | 10.00 | Overcast | OVC060 | 39 | 21.9 | 50% | 33 | 29.77 | 1009.1 | ||||||
| 16 | 22:53 | W 7 G 17 | 10.00 | Overcast | BKN050 OVC060 | 39 | 21 | 48% | 35 | 29.77 | 1009.0 | ||||||
| 16 | 21:53 | W 10 G 20 | 10.00 | Overcast | OVC065 | 39 | 21 | 48% | 33 | 29.77 | 1009.0 | ||||||
| 16 | 20:53 | W 8 | 10.00 | Overcast | OVC065 | 39 | 21 | 48% | 34 | 29.76 | 1009.0 | ||||||
| 16 | 19:53 | NW 9 | 10.00 | Overcast | OVC065 | 39 | 23 | 53% | 33 | 29.76 | 1008.8 | ||||||
| 16 | 18:53 | NW 9 | 10.00 | Overcast | OVC065 | 39 | 24.1 | 46 | 39 | 55% | 33 | 29.75 | 1008.5 | ||||
| 16 | 17:53 | NW 10 G 21 | 10.00 | Overcast | OVC070 | 39 | 25 | 57% | 33 | 29.74 | 1008.1 | ||||||
| 16 | 16:53 | NW 10 G 20 | 10.00 | Overcast | FEW060 OVC075 | 41 | 24.1 | 51% | 35 | 29.71 | 1007.1 | ||||||
| 16 | 15:53 | NW 18 G 33 | 10.00 | Mostly Cloudy | BKN070 | 43 | 17.1 | 35% | 35 | 29.68 | 1005.8 | ||||||
| 16 | 14:53 | NW 16 G 32 | 10.00 | Mostly Cloudy | BKN070 | 44.1 | 18 | 35% | 37 | 29.65 | 1004.6 | ||||||
| 16 | 13:53 | NW 20 G 35 | 10.00 | Overcast | BKN060 OVC075 | 44.1 | 19 | 37% | 37 | 29.63 | 1003.9 | ||||||
| 16 | 12:53 | W 18 G 36 | 10.00 | Overcast | OVC065 | 46 | 19 | 46 | 43 | 34% | 39 | 29.62 | 1003.5 | ||||
| 16 | 11:53 | W 17 G 32 | 10.00 | Mostly Cloudy | BKN060 | 46 | 21.9 | 38% | 40 | 29.62 | 1003.4 | ||||||
| 16 | 10:53 | NW 14 G 36 | 10.00 | Mostly Cloudy | BKN060 | 45 | 25 | 46% | 39 | 29.63 | 1003.7 | ||||||
| 16 | 09:53 | NW 10 G 26 | 10.00 | Mostly Cloudy | SCT045 BKN060 | 44.1 | 26.1 | 49% | 39 | 29.61 | 1003.2 | ||||||
| 16 | 08:53 | NW 13 G 26 | 10.00 | Mostly Cloudy | BKN041 BKN050 | 43 | 28 | 56% | 37 | 29.6 | 1002.9 | ||||||
| 16 | 07:53 | NW 15 G 28 | 10.00 | Partly Cloudy | SCT060 | 44.1 | 26.1 | 49% | 38 | 29.58 | 1002.2 | ||||||
| 16 | 06:53 | NW 8 G 22 | 10.00 | Mostly Cloudy | SCT044 BKN060 | 46 | 30.9 | 57.9 | 46 | 56% | 42 | 29.55 | 1000.9 | ||||
| 16 | 05:53 | NW 9 G 21 | 10.00 | Partly Cloudy | SCT041 SCT060 | 46.9 | 34 | 61% | 43 | 29.53 | 1000.0 | ||||||
| 16 | 04:53 | NW 12 G 22 | 10.00 | Fair | CLR | 48 | 33.1 | 56% | 44 | 29.51 | 999.4 | ||||||
| 16 | 03:53 | NW 21 G 45 | 10.00 | Fair and Breezy | CLR | 50 | 32 | 50% | 44 | 29.48 | 998.3 | ||||||
| 16 | 02:53 | NW 14 G 29 | 10.00 | Mostly Cloudy | BKN037 | 55 | 42.1 | 62% | 29.43 | 996.7 | |||||||
| 16 | 01:53 | NW 15 G 28 | 10.00 | A Few Clouds | FEW047 | 55.9 | 44.1 | 65% | 29.42 | 996.3 | |||||||
| 16 | 00:53 | W 13 G 26 | 10.00 | Fair | CLR | 57.9 | 46.9 | 64 | 57.9 | 67% | 29.41 | 995.9 | 0.01 | ||||
| 15 | 23:53 | NW 21 G 40 | 10.00 | Fair and Breezy | CLR | 60.1 | 50 | 70% | 29.41 | 995.8 | |||||||
| 15 | 22:53 | W 14 G 29 | 10.00 | Fair | CLR | 61 | 55 | 81% | 29.4 | 995.8 | |||||||
| 15 | 21:53 | W 20 G 39 | 7.00 | Light Rain | FEW029 SCT049 BKN100 | 61 | 55.9 | 84% | 29.4 | 995.8 | 0.01 | 0.01 | |||||
| 15 | 20:53 | W 16 G 37 | 10.00 | Mostly Cloudy | SCT027 BKN033 BKN047 | 62.1 | 55 | 78% | 29.41 | 996.2 | |||||||
| Date | Time (est) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºF) | Pressure | Precipitation (in) | |||||||||||||||