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.
15 09:54 E 15 16.09 Partly Cloudy FEW035 SCT250 22.2 12.8 55% 76.56 1020.6
15 08:54 N 11 16.09 A Few Clouds FEW250 22.2 12.2 53% 76.56 1020.5
15 07:54 N 13 16.09 A Few Clouds FEW250 20 12.2 20.6 18.9 61% 76.58 1020.9
15 06:54 NW 13 16.09 A Few Clouds FEW250 18.9 12.2 65% 76.58 1020.8
15 05:54 NW 13 16.09 A Few Clouds FEW120 18.9 11.7 63% 76.53 1020.1
15 04:54 NW 9 16.09 Fair CLR 18.9 11.7 63% 76.5 1019.8
15 03:54 NW 9 16.09 Fair CLR 20 11.1 57% 76.5 1020.0
15 02:54 N 11 16.09 Fair CLR 20 11.1 57% 76.5 1019.9
15 01:54 N 11 16.09 Fair CLR 20.6 11.1 26.1 20.6 55% 76.5 1020.0
15 00:54 N 19 16.09 A Few Clouds FEW110 21.7 11.1 51% 76.48 1019.6
14 23:54 N 17 16.09 A Few Clouds FEW110 22.2 11.1 50% 76.45 1019.2
14 22:54 N 11 16.09 Partly Cloudy SCT110 23.3 11.7 48% 76.4 1018.6
14 21:54 N 9 16.09 Partly Cloudy FEW070 SCT110 23.9 11.7 46% 25 76.38 1018.1
14 20:54 N 13 16.09 Partly Cloudy FEW070 SCT110 25.6 11.1 40% 26 76.33 1017.6
14 19:54 N 15 16.09 Mostly Cloudy FEW070 SCT085 BKN110 26.7 11.1 28.9 26.1 38% 27 76.28 1017.0
14 18:54 NW 13 G 26 16.09 Mostly Cloudy SCT065 BKN150 26.7 11.7 39% 27 76.25 1016.5
14 17:54 W 20 16.09 Partly Cloudy FEW070 SCT150 27.8 11.1 35% 27 76.23 1016.2
14 16:54 NW 17 G 37 16.09 A Few Clouds FEW070 28.3 11.1 34% 28 76.2 1015.7
14 15:54 NW 20 G 31 16.09 Partly Cloudy SCT065 28.3 11.1 34% 28 76.2 1015.9
14 14:54 NW 11 G 35 16.09 Mostly Cloudy SCT065 BKN085 27.8 11.1 35% 27 76.23 1016.2
14 13:54 NW 13 G 39 16.09 Mostly Cloudy BKN075 28.3 11.7 28.3 22.2 36% 28 76.25 1016.4
14 12:54 W 22 G 37 16.09 A Few Clouds FEW050 FEW250 27.2 10 34% 27 76.25 1016.4
14 11:54 NW 20 G 33 16.09 A Few Clouds FEW055 FEW250 26.7 10.6 37% 26 76.25 1016.5
14 10:54 N 20 G 37 16.09 A Few Clouds FEW050 FEW250 26.1 11.1 39% 26 76.25 1016.6
14 09:54 NW 17 16.09 A Few Clouds FEW250 24.4 12.2 47% 26 76.28 1016.8
14 08:54 NW 19 G 31 16.09 A Few Clouds FEW250 23.9 12.2 48% 25 76.28 1016.8
14 07:54 NW 19 G 30 16.09 A Few Clouds FEW250 22.2 13.9 22.8 20.6 59% 76.23 1016.3
14 06:54 NW 17 16.09 A Few Clouds FEW250 21.1 13.9 64% 76.17 1015.3
14 05:54 NW 13 16.09 A Few Clouds FEW250 20.6 14.4 68% 76.1 1014.3
14 04:54 NW 13 16.09 A Few Clouds FEW250 21.1 13.9 64% 76.07 1014.1
14 03:54 W 13 16.09 Partly Cloudy FEW060 SCT250 21.1 14.4 66% 76.05 1013.9
14 02:54 W 15 16.09 Partly Cloudy FEW060 SCT250 21.7 15 66% 76.05 1013.6
14 01:54 W 15 16.09 Partly Cloudy SCT060 SCT250 22.8 14.4 26.7 22.8 59% 76.02 1013.5
14 00:54 NW 15 16.09 Partly Cloudy SCT070 SCT250 23.3 14.4 57% 76 1013.3
13 23:54 W 17 16.09 Partly Cloudy SCT250 23.3 14.4 57% 75.97 1012.7
13 22:54 W 11 16.09 A Few Clouds FEW120 FEW250 23.9 13.9 54% 25 75.92 1012.1
13 21:54 NW 13 16.09 A Few Clouds FEW120 FEW250 25 13.3 48% 26 75.92 1012.0
13 20:54 NW 15 16.09 A Few Clouds FEW120 FEW250 26.1 12.8 44% 26 75.84 1011.0
13 19:54 Calm 16.09 Partly Cloudy FEW065 SCT120 SCT250 25.6 15.6 30 23.3 54% 26 75.79 1010.3
13 18:54 E 7 16.09 Mostly Cloudy FEW070 BKN120 BKN250 23.9 17.8 69% 25 75.74 1009.9
13 17:54 E 15 16.09 Partly Cloudy FEW065 SCT120 SCT220 23.9 18.3 71% 25 75.72 1009.5
13 16:54 SE 20 16.09 Partly Cloudy SCT070 SCT220 23.9 18.9 74% 25 75.69 1009.0
13 15:54 E 20 16.09 A Few Clouds FEW060 24.4 19.4 74% 25 75.67 1008.9
13 14:54 W 20 G 30 16.09 Partly Cloudy FEW041 SCT065 29.4 13.9 39% 29 75.69 1009.0
13 12:54 NW 19 16.09 Partly Cloudy FEW040TCU SCT055 28.3 15 44% 28 75.69 1009.1
13 11:54 W 19 16.09 A Few Clouds FEW040 27.8 15.6 47% 28 75.72 1009.3
13 10:54 W 13 16.09 A Few Clouds FEW040 FEW100 26.1 17.8 60% 27 75.72 1009.2
13 09:54 W 13 16.09 Partly Cloudy FEW045 SCT100 SCT120 24.4 17.8 67% 25 75.69 1008.9
13 08:54 Vrbl 11 16.09 Partly Cloudy FEW070 SCT110 23.3 17.8 71% 75.69 1009.1
13 07:54 SW 22 16.09 Mostly Cloudy BKN070 BKN120 21.1 17.2 22.2 21.1 79% 75.72 1009.3
13 06:54 W 19 G 41 16.09 Overcast FEW055 SCT090 OVC120 21.1 16.7 76% 75.69 1009.1
13 05:54 SW 22 16.09 Mostly Cloudy FEW055 SCT080 BKN120 21.1 17.2 79% 75.64 1008.5
13 04:54 SW 20 16.09 Partly Cloudy FEW085 SCT100 21.7 16.7 73% 75.67 1008.5
13 03:54 SW 22 16.09 Mostly Cloudy SCT085 BKN100 21.7 17.2 76% 75.69 1008.9
13 02:54 SW 13 16.09 Mostly Cloudy FEW050 BKN110 21.7 17.8 79% 75.67 1008.6
13 01:54 SW 17 16.09 Light Rain FEW050 OVC110 22.8 17.2 27.2 22.8 71% 75.69 1009.0
13 00:54 NW 9 16.09 Overcast FEW050 OVC110 23.9 16.1 62% 25 75.67 1008.8
12 23:54 W 15 16.09 Partly Cloudy FEW050 SCT110 SCT250 24.4 16.1 60% 26 75.69 1008.9
12 22:54 W 11 16.09 A Few Clouds FEW250 25.6 15 52% 26 75.67 1008.7
12 21:54 Vrbl 11 16.09 A Few Clouds FEW120 FEW250 26.7 14.4 47% 27 75.69 1009.1
12 20:54 SW 13 16.09 A Few Clouds FEW120 FEW250 26.7 13.9 45% 27 75.64 1008.5
12 19:54 W 13 16.09 A Few Clouds FEW110 FEW250 27.2 12.8 28.9 25.6 41% 27 75.62 1008.2
12 18:54 W 15 16.09 Partly Cloudy FEW070 SCT100 SCT250 28.3 11.7 36% 28 75.62 1008.1
12 17:54 SE 11 16.09 Mostly Cloudy FEW070 SCT100 BKN250 25.6 14.4 50% 26 75.62 1008.0
12 16:54 E 17 16.09 Mostly Cloudy SCT065 BKN085 BKN250 26.7 13.3 44% 27 75.59 1007.7
12 15:54 E 20 16.09 Partly Cloudy FEW065 SCT080 SCT250 27.8 13.9 43% 28 75.59 1007.6
12 14:54 SE 13 16.09 Partly Cloudy FEW055 SCT065 26.7 12.8 42% 27 75.62 1008.1
12 13:54 SE 20 16.09 A Few Clouds FEW050 FEW065 27.8 13.3 28.3 23.9 41% 28 75.64 1008.6
12 12:54 Vrbl 7 16.09 A Few Clouds FEW060 28.3 12.8 38% 28 75.69 1009.0
12 11:54 Vrbl 6 16.09 A Few Clouds FEW050 28.3 12.2 37% 28 75.72 1009.5
12 10:54 N 11 16.09 Fair CLR 27.2 13.9 44% 27 75.74 1009.6
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)