Weather observations for the past three days for
Boston, Logan International Airport
Metric (Imperial)
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.
10 06:54 NW 9 16.09 A Few Clouds FEW120 FEW250 22.8 16.1 66% 76.17 1015.4
10 05:54 NW 13 16.09 A Few Clouds FEW120 FEW250 21.7 16.1 71% 76.15 1015.1
10 04:54 NW 19 16.09 A Few Clouds FEW250 22.8 15.6 64% 76.12 1014.9
10 03:54 W 15 16.09 A Few Clouds FEW250 23.3 15.6 62% 76.12 1014.8
10 02:54 W 15 16.09 Fair CLR 23.3 16.1 64% 76.12 1014.8
10 01:54 W 19 16.09 A Few Clouds FEW250 23.9 16.7 28.9 23.9 64% 25 76.12 1014.7
10 00:54 W 17 16.09 A Few Clouds FEW250 25 16.7 60% 26 76.1 1014.6
09 23:54 W 19 16.09 A Few Clouds FEW250 25.6 16.7 58% 26 76.1 1014.3
09 22:54 W 17 16.09 A Few Clouds FEW250 26.7 17.2 56% 27 76.07 1014.0
09 21:54 W 20 16.09 A Few Clouds FEW250 27.2 16.7 53% 28 76.07 1014.0
09 20:54 W 17 G 31 16.09 A Few Clouds FEW250 28.3 15.6 46% 28 76.02 1013.4
09 19:54 W 15 16.09 Partly Cloudy SCT250 28.9 14.4 32.2 28.9 41% 29 75.97 1012.9
09 18:54 NW 24 G 35 16.09 Partly Cloudy FEW060 SCT250 30 14.4 39% 30 75.95 1012.5
09 17:54 W 22 G 35 16.09 Partly Cloudy SCT060 31.1 17.2 43% 32 75.92 1012.0
09 15:54 W 22 16.09 Partly Cloudy SCT060 31.7 17.2 42% 32 75.9 1011.7
09 14:54 W 22 G 37 16.09 Partly Cloudy SCT060 31.7 18.3 45% 33 75.9 1011.9
09 13:54 W 22 16.09 Partly Cloudy SCT060 31.7 19.4 31.7 25.6 48% 33 75.92 1012.2
09 11:54 SW 19 16.09 A Few Clouds FEW040 31.1 20 52% 33 75.95 1012.6
09 10:54 W 17 16.09 A Few Clouds FEW040 FEW250 29.4 20.6 59% 32 75.95 1012.6
09 08:54 SW 13 16.09 Partly Cloudy FEW120 SCT250 27.8 21.1 67% 30 76 1013.0
09 07:54 SW 6 16.09 Partly Cloudy FEW120 SCT250 25.6 21.1 26.1 23.3 76% 27 76 1013.1
09 06:54 W 13 16.09 A Few Clouds FEW120 FEW250 25 20.6 77% 26 75.95 1012.6
09 05:54 SW 6 16.09 A Few Clouds FEW120 FEW250 23.9 19.4 76% 24 75.92 1012.3
09 04:54 W 13 16.09 A Few Clouds FEW120 FEW250 23.9 19.4 76% 24 75.92 1012.0
09 03:54 W 13 16.09 A Few Clouds FEW250 23.9 19.4 76% 24 75.92 1012.1
09 02:54 W 11 16.09 A Few Clouds FEW250 24.4 18.9 72% 25 75.92 1012.1
09 01:54 W 13 16.09 A Few Clouds FEW250 24.4 18.9 30 24.4 72% 25 75.95 1012.5
09 00:54 SW 11 16.09 A Few Clouds FEW250 25 18.3 66% 26 75.95 1012.4
08 23:54 SW 15 16.09 Partly Cloudy FEW140 SCT250 25 18.3 66% 26 75.95 1012.4
08 22:54 SW 19 16.09 A Few Clouds FEW130 FEW250 25.6 17.8 62% 27 75.95 1012.4
08 21:54 W 19 G 35 16.09 Partly Cloudy FEW050 SCT250 26.1 18.3 62% 27 75.95 1012.4
08 20:54 W 20 16.09 Mostly Cloudy FEW050 SCT140 BKN220 27.2 18.3 58% 28 75.9 1011.8
08 19:54 W 15 G 39 16.09 Mostly Cloudy FEW050 BKN130 BKN200 30 20.6 33.3 30 57% 32 75.84 1011.0
08 18:54 SW 24 G 43 16.09 Mostly Cloudy FEW045 SCT060 BKN130 BKN250 30.6 20.6 55% 33 75.84 1011.1
08 17:54 W 13 G 39 16.09 Mostly Cloudy SCT060 SCT150 BKN250 32.2 20.6 50% 35 75.82 1010.8
08 16:54 SW 19 G 33 16.09 Partly Cloudy SCT060 SCT150 SCT250 32.8 20 47% 35 75.82 1010.9
08 15:54 SW 19 G 35 16.09 Mostly Cloudy SCT055 SCT140 BKN250 32.2 20.6 50% 35 75.87 1011.4
08 14:54 W 20 G 35 16.09 Mostly Cloudy SCT055 SCT140 BKN250 31.7 20 50% 34 75.92 1012.0
08 12:54 SW 13 16.09 Partly Cloudy FEW045 FEW130 SCT250 31.7 21.1 53% 35 76 1013.1
08 11:54 W 20 G 31 16.09 Partly Cloudy FEW045 FEW130 SCT250 31.1 21.1 55% 34 76.02 1013.6
08 10:54 W 15 16.09 Partly Cloudy FEW040 FEW130 SCT250 29.4 21.1 61% 32 76.07 1014.0
08 09:54 Vrbl 9 16.09 Mostly Cloudy FEW040 FEW130 BKN250 28.3 21.7 67% 31 76.07 1014.2
08 08:54 W 13 16.09 Mostly Cloudy FEW035 FEW110 BKN250 27.2 21.7 72% 29 76.1 1014.6
08 07:54 SW 9 16.09 Mostly Cloudy FEW050 FEW110 BKN250 25.6 20.6 26.1 23.3 74% 27 76.12 1014.7
08 06:54 SW 15 16.09 Mostly Cloudy FEW050 FEW100 BKN250 23.9 20.6 82% 24 76.1 1014.6
08 05:54 SW 13 16.09 Partly Cloudy FEW050 FEW110 SCT250 23.9 20 79% 24 76.12 1014.7
08 04:54 SW 13 16.09 Mostly Cloudy FEW050 SCT110 BKN250 23.9 20 79% 24 76.1 1014.3
08 03:54 SW 13 16.09 Partly Cloudy FEW050 SCT110 24.4 19.4 74% 25 76.1 1014.4
08 02:54 W 17 16.09 Partly Cloudy FEW050 SCT110 25.6 20 71% 27 76.12 1014.9
08 01:54 Calm 16.09 Light Rain SCT050 BKN095 26.1 20 31.7 26.1 69% 27 76.12 1015.0
08 00:54 W 15 16.09 Mostly Cloudy SCT050 BKN110 27.2 18.3 58% 28 76.17 1015.5
07 23:54 W 11 16.09 Partly Cloudy SCT050 28.3 20 61% 30 76.17 1015.6
07 22:54 SW 22 G 33 16.09 Partly Cloudy SCT050 28.9 21.7 65% 32 76.2 1015.9
07 21:54 S 9 16.09 Partly Cloudy SCT050 SCT250 30.6 19.4 51% 32 76.25 1016.4
07 20:54 SW 11 16.09 Partly Cloudy FEW150 SCT250 31.1 18.9 48% 32 76.25 1016.4
07 19:54 W 13 16.09 Partly Cloudy FEW050 SCT150 SCT250 31.1 18.3 34.4 31.1 46% 32 76.23 1016.1
07 18:54 W 17 16.09 Partly Cloudy FEW050 SCT250 32.8 18.3 42% 34 76.23 1016.1
07 17:54 NW 17 16.09 Partly Cloudy SCT070 33.3 18.9 43% 35 76.2 1015.8
07 16:54 W 11 16.09 A Few Clouds FEW050 33.9 18.3 40% 35 76.2 1015.9
07 15:54 SW 17 16.09 A Few Clouds FEW050 33.9 17.8 38% 35 76.23 1016.1
07 14:54 W 15 G 31 16.09 A Few Clouds FEW050 FEW250 33.9 18.9 41% 36 76.28 1016.8
07 13:54 W 11 G 28 16.09 A Few Clouds FEW050 FEW250 33.3 17.8 33.3 27.8 40% 34 76.3 1017.3
07 12:54 W 19 G 33 16.09 A Few Clouds FEW050 FEW250 33.3 18.9 43% 35 76.33 1017.7
07 10:54 Vrbl 11 16.09 A Few Clouds FEW055 FEW250 31.1 20.6 54% 34 76.38 1018.1
07 09:54 NW 15 16.09 A Few Clouds FEW250 30 22.2 63% 33 76.38 1018.3
07 08:54 W 13 16.09 A Few Clouds FEW250 28.9 22.2 67% 32 76.38 1018.3
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)