Weather observations for the past three days for
Pittsburgh/Butler Regional Airport
Imperial (Metric)
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.
21 05:56 SE 6 10.00 Mostly Cloudy BKN049 10.9 1 64% 2 30.3 1029.5
21 04:56 S 6 10.00 Overcast OVC049 9 -0 66% 0 30.32 1030.0
21 03:56 SE 6 10.00 Partly Cloudy SCT049 7 -0.9 70% -2 30.34 1030.7
21 02:56 SE 5 10.00 Fair CLR 7 -2 66% -1 30.36 1031.4
21 01:56 S 6 10.00 Fair CLR 6.1 -2.9 66% -3 30.36 1031.4
21 00:56 S 6 10.00 Fair CLR 6.1 -2.9 9 5 66% -3 30.37 1031.8
20 23:56 S 6 10.00 Fair CLR 6.1 -2.9 66% -3 30.38 1032.0
20 22:56 S 6 10.00 Fair CLR 7 -4 60% -2 30.39 1032.4
20 21:56 S 5 10.00 Fair CLR 7 -4 60% -1 30.39 1032.5
20 20:56 SW 3 10.00 Fair CLR 8.1 -4 57% 30.38 1032.3
20 19:56 SW 3 10.00 Fair CLR 8.1 -4 57% 30.38 1032.5
20 18:56 S 3 10.00 Fair CLR 9 -4 17.1 9 55% 30.37 1032.3
20 17:56 SW 9 10.00 Fair CLR 10.9 -2.9 53% -1 30.37 1031.9
20 16:56 SW 9 10.00 Fair CLR 14 -2.9 47% 3 30.36 1031.6
20 15:56 SW 15 G 22 10.00 Fair CLR 14 -2.9 47% -0 30.35 1031.3
20 14:56 SW 16 10.00 Fair CLR 15.1 -2.9 44% 0 30.34 1030.8
20 13:56 W 16 G 21 10.00 Fair CLR 16 -0.9 47% 2 30.34 1030.7
20 12:56 SW 14 10.00 Fair CLR 14 -2 16 -0.9 49% 0 30.34 1031.1
20 11:56 Vrbl 7 G 18 10.00 Partly Cloudy SCT031 16 1 51% 7 30.37 1031.8
20 09:56 SW 15 G 18 10.00 A Few Clouds FEW026 10.9 -0.9 58% -4 30.35 1031.4
20 08:56 SW 7 10.00 Fair CLR 7 -0.9 70% -4 30.34 1030.9
20 07:56 SW 7 10.00 Fair CLR -0 -4 83% -12 30.32 1030.4
20 06:56 SW 7 10.00 Fair CLR -0 -5.1 3 -0 79% -12 30.29 1029.4
20 05:56 SW 10 10.00 Fair CLR 1 -4 79% -14 30.27 1028.6
20 04:56 SW 8 10.00 Overcast OVC110 1.9 -2.9 80% -11 30.26 1028.0
20 03:56 SW 8 10.00 Overcast BKN100 OVC110 3 -4 72% -9 30.24 1027.4
20 02:56 W 9 G 18 10.00 Fair CLR 1.9 -4 76% -12 30.24 1027.2
20 01:56 W 9 10.00 Fair CLR 1.9 -5.1 72% -12 30.22 1026.6
20 00:56 W 12 10.00 Fair CLR 1.9 -5.1 10 1.9 72% -14 30.2 1025.9
19 23:56 W 13 10.00 Fair CLR 3 -5.1 69% -13 30.2 1025.7
19 22:56 W 10 10.00 Fair CLR 3.9 -4 69% -10 30.2 1025.7
19 21:56 W 13 10.00 Fair CLR 5 -4 66% -10 30.19 1025.6
19 20:56 W 12 G 20 10.00 Fair CLR 6.1 -2.9 66% -8 30.18 1024.9
19 19:56 W 17 G 25 10.00 Fair CLR 8.1 -2 63% -9 30.15 1023.9
19 18:56 W 12 G 24 10.00 Mostly Cloudy BKN032 10 1 24.1 10 67% -3 30.12 1023.0
19 17:56 W 14 G 23 10.00 A Few Clouds FEW033 12 1.9 64% -2 30.08 1021.6
19 16:56 W 17 G 30 10.00 Mostly Cloudy SCT039 BKN048 16 3.9 59% 1 30.04 1020.2
19 15:56 W 23 G 36 10.00 Mostly Cloudy and Breezy BKN036 BKN044 18 6.1 59% 2 30.01 1018.9
19 14:56 W 23 G 32 9.00 Overcast and Breezy FEW024 BKN038 OVC047 19.9 7 57% 4 29.97 1017.6
19 12:56 W 20 G 30 0.50 Snow SCT013 BKN022 OVC033 23 17.1 27 19 78% 9 29.88 1014.5
19 11:56 W 12 G 17 0.75 Light Snow Fog/Mist SCT007 BKN013 OVC023 23 19 85% 13 29.88 1014.5
19 10:56 SW 12 G 18 4.00 Light Snow BKN015 BKN020 OVC028 25 19.9 81% 15 29.87 1014.2
19 09:56 SW 15 G 20 1.75 Light Snow Fog/Mist FEW012 BKN021 OVC032 21.9 18 85% 10 29.87 1014.0
19 08:56 SW 12 G 18 8.00 Light Snow SCT015 BKN021 OVC047 19.9 18 92% 9 29.86 1013.9
19 07:56 SW 12 G 18 2.50 Light Snow Fog/Mist BKN014 OVC021 19 16 88% 8 29.86 1013.6
19 06:56 S 12 6.00 Light Snow Fog/Mist SCT016 OVC037 19 16 19 15.1 88% 8 29.85 1013.6
19 05:56 SW 9 7.00 Light Snow BKN016 BKN022 OVC050 18 15.1 88% 8 29.86 1013.8
19 04:56 SW 9 3.00 Light Snow Fog/Mist BKN022 OVC031 17.1 12.9 84% 7 29.84 1013.0
19 03:56 S 5 6.00 Light Snow BKN020 OVC100 16 10.9 80% 10 29.85 1013.5
19 02:56 S 5 4.00 Light Snow BKN022 OVC032 16 10.9 80% 10 29.86 1013.9
19 01:56 S 5 6.00 Light Snow BKN041 OVC055 16 10 77% 10 29.87 1014.2
19 00:56 S 5 10.00 Overcast OVC110 15.1 9 18 12 77% 9 29.89 1014.8
18 23:56 S 5 10.00 Mostly Cloudy BKN110 12.9 8.1 81% 6 29.9 1015.1
18 22:56 S 3 10.00 Fair CLR 12 6.1 77% 29.9 1015.2
18 21:56 S 3 10.00 Fair CLR 12.9 7 77% 29.9 1015.5
18 20:56 SW 5 10.00 A Few Clouds FEW030 14 7 73% 7 29.94 1016.6
18 19:56 W 8 10.00 Overcast OVC030 17.1 8.1 68% 7 29.96 1017.2
18 18:56 W 10 10.00 Overcast OVC030 18 9 23 18 68% 7 29.96 1017.3
18 17:56 W 8 10.00 Overcast OVC034 18 8.1 65% 9 29.95 1016.7
18 16:56 W 7 9.00 Overcast FEW030 OVC034 19 10 68% 11 29.94 1016.6
18 15:56 W 13 9.00 Light Snow OVC034 19.9 10 65% 8 29.93 1016.2
18 14:56 W 6 10.00 Overcast OVC034 21.9 10 60% 15 29.95 1016.4
18 13:56 W 8 9.00 Overcast FEW028 OVC037 21.9 10.9 63% 13 29.96 1016.8
18 12:56 NW 12 4.00 Light Snow FEW017 BKN023 OVC035 21.9 12 28 16 66% 11 29.99 1017.8
18 10:56 W 8 10.00 Overcast SCT029 OVC036 21.9 10.9 63% 13 30.07 1020.6
18 09:56 Calm 10.00 Overcast OVC038 19 9 65% 30.08 1020.9
18 08:56 Calm 10.00 Overcast OVC038 17.1 9 70% 30.09 1021.6
18 07:56 W 7 9.00 Light Snow OVC030 16 7 67% 7 30.09 1021.6
18 06:56 W 10 10.00 Overcast FEW020 OVC039 16 9 25 14 74% 5 30.08 1021.1
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)