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.
24 16:54 S 26 16.09 Mostly Cloudy FEW055 SCT120 BKN250 26.1 15.6 52% 27 76.02 1013.5
24 15:54 S 31 16.09 Partly Cloudy FEW055 SCT120 SCT250 27.2 15.6 49% 28 76.02 1013.6
24 14:54 S 24 16.09 Mostly Cloudy FEW043 SCT055 SCT120 BKN250 26.7 15.6 51% 27 76.07 1014.1
24 13:54 S 28 16.09 Partly Cloudy FEW042 SCT055 SCT130 27.2 15.6 27.8 18.9 49% 28 76.1 1014.5
24 12:54 S 26 16.09 Partly Cloudy SCT042 SCT150 SCT250 27.2 16.7 53% 28 76.15 1015.2
24 11:54 S 24 G 39 16.09 Partly Cloudy SCT040 SCT150 SCT250 26.1 15 50% 27 76.2 1015.7
24 10:54 S 26 G 41 16.09 Partly Cloudy SCT036 SCT150 24.4 15.6 58% 26 76.23 1016.0
24 09:54 S 19 G 37 16.09 Partly Cloudy SCT028 SCT150 SCT250 23.9 16.1 62% 25 76.23 1016.1
24 08:54 S 19 16.09 A Few Clouds FEW030 FEW150 FEW250 22.2 16.1 68% 76.25 1016.5
24 07:54 S 15 16.09 A Few Clouds FEW040 FEW150 FEW250 18.9 16.7 18.9 16.7 87% 76.28 1016.9
24 06:54 S 13 16.09 A Few Clouds FEW040 FEW150 FEW250 17.2 15.6 90% 76.28 1016.8
24 05:54 S 9 16.09 A Few Clouds FEW040 FEW250 16.7 15 90% 76.28 1016.8
24 04:54 S 11 16.09 Fair CLR 17.2 15.6 90% 76.28 1016.9
24 03:54 S 15 16.09 Fair CLR 17.8 16.1 90% 76.28 1016.8
24 02:54 S 15 16.09 Fair CLR 17.8 16.1 90% 76.3 1017.1
24 01:54 S 13 16.09 Fair CLR 18.3 16.1 23.3 18.3 87% 76.3 1017.2
24 00:54 S 20 16.09 Fair CLR 18.9 16.7 87% 76.3 1017.3
23 23:54 S 17 16.09 Fair CLR 19.4 16.1 81% 76.33 1017.4
23 22:54 S 20 16.09 Fair CLR 20 13.9 68% 76.33 1017.4
23 21:54 S 26 16.09 Fair CLR 20.6 12.8 61% 76.3 1017.2
23 20:54 S 26 16.09 Fair CLR 21.7 12.8 57% 76.3 1017.1
23 19:54 S 26 16.09 A Few Clouds FEW220 23.3 14.4 30.6 23.3 57% 76.25 1016.5
23 18:54 S 31 16.09 A Few Clouds FEW220 FEW250 25 15.6 56% 26 76.23 1016.2
23 17:54 S 28 16.09 Partly Cloudy FEW065 FEW220 SCT250 26.7 13.9 45% 27 76.2 1015.7
23 16:54 S 24 16.09 Mostly Cloudy SCT065 SCT220 BKN250 27.8 13.9 43% 28 76.17 1015.6
23 15:54 S 30 16.09 Mostly Cloudy SCT075 BKN250 28.9 14.4 41% 29 76.17 1015.6
23 14:54 SW 28 G 46 16.09 Mostly Cloudy BKN075 30 12.2 33% 29 76.23 1016.0
23 13:54 SW 22 16.09 Partly Cloudy SCT070 SCT080 28.9 12.8 30 19.4 37% 28 76.28 1016.7
23 12:54 S 15 G 31 16.09 Partly Cloudy FEW045 SCT055 28.9 13.3 38% 28 76.28 1017.0
23 11:54 SW 17 16.09 A Few Clouds FEW040 FEW250 28.9 12.8 37% 28 76.3 1017.3
23 10:54 S 13 16.09 A Few Clouds FEW250 26.7 15 49% 27 76.35 1018.0
23 09:54 S 15 16.09 Fair CLR 23.9 15.6 60% 25 76.38 1018.2
23 08:54 S 9 16.09 Fair CLR 22.2 15 64% 76.38 1018.2
23 06:54 S 13 16.09 A Few Clouds FEW080 17.8 15 84% 76.35 1018.0
23 05:54 SW 13 16.09 A Few Clouds FEW080 17.2 14.4 84% 76.33 1017.7
23 04:54 SW 19 16.09 A Few Clouds FEW140 17.8 14.4 81% 76.3 1017.3
23 03:54 SW 9 16.09 Fair CLR 17.8 13.9 78% 76.28 1016.9
23 02:54 S 7 16.09 Fair CLR 18.3 13.3 73% 76.3 1017.0
23 01:54 S 11 16.09 Fair CLR 18.3 13.3 21.1 18.3 73% 76.3 1017.0
23 00:54 S 15 16.09 Fair CLR 19.4 12.8 66% 76.3 1017.3
22 23:54 SW 19 16.09 Fair CLR 19.4 12.2 63% 76.3 1017.2
22 22:54 S 15 16.09 Fair CLR 19.4 12.8 66% 76.3 1017.0
22 21:54 S 15 16.09 Fair CLR 20 12.2 61% 76.28 1016.8
22 20:54 S 15 16.09 Fair CLR 18.9 14.4 75% 76.25 1016.5
22 19:54 S 11 16.09 A Few Clouds FEW060 21.7 12.8 26.1 21.1 57% 76.17 1015.6
22 18:54 SE 13 16.09 A Few Clouds FEW065 22.2 12.8 55% 76.15 1015.2
22 17:54 SE 13 16.09 A Few Clouds FEW070 22.2 12.8 55% 76.12 1015.0
22 16:54 SE 17 16.09 A Few Clouds FEW075 23.3 12.2 50% 76.15 1015.0
22 15:54 E 24 16.09 A Few Clouds FEW070 24.4 11.1 43% 26 76.1 1014.5
22 14:54 E 26 G 43 16.09 A Few Clouds FEW070 24.4 11.7 45% 26 76.1 1014.5
22 13:54 E 22 16.09 A Few Clouds FEW060 25.6 11.1 27.8 18.3 40% 26 76.1 1014.4
22 12:54 Vrbl 9 16.09 A Few Clouds FEW060 FEW250 25 10.6 40% 26 76.1 1014.4
22 11:54 NE 24 16.09 A Few Clouds FEW060 FEW250 26.1 7.8 31% 26 76.12 1014.8
22 10:54 N 24 G 37 16.09 A Few Clouds FEW250 25.6 7.2 31% 26 76.12 1014.8
22 09:54 N 20 16.09 A Few Clouds FEW250 23.3 7.2 36% 76.1 1014.3
22 08:54 N 24 16.09 A Few Clouds FEW250 20.6 7.2 42% 76.07 1014.1
22 07:54 N 24 G 39 16.09 A Few Clouds FEW250 18.3 7.2 18.3 14.4 49% 76.05 1013.7
22 06:54 NW 20 G 37 16.09 A Few Clouds FEW250 15 6.7 58% 76.02 1013.5
22 05:54 NW 24 G 37 16.09 A Few Clouds FEW120 FEW250 14.4 7.2 62% 76 1013.0
22 04:54 N 19 16.09 Partly Cloudy FEW120 SCT250 14.4 8.9 70% 75.95 1012.3
22 03:54 N 26 G 39 16.09 Partly Cloudy SCT250 14.4 10.6 78% 75.95 1012.5
22 02:54 N 22 16.09 Partly Cloudy SCT250 14.4 12.2 87% 75.95 1012.3
22 01:54 N 20 16.09 Mostly Cloudy BKN250 15 12.2 17.2 14.4 83% 75.97 1012.7
22 00:54 N 20 16.09 Mostly Cloudy BKN250 15 12.8 87% 75.97 1012.8
21 23:54 N 15 16.09 Partly Cloudy FEW020 SCT250 15.6 12.8 84% 76.05 1013.7
21 22:54 N 15 16.09 Partly Cloudy FEW020 SCT250 16.1 12.8 81% 76.05 1013.8
21 21:54 N 20 16.09 Partly Cloudy FEW020 SCT250 16.1 12.2 78% 76.07 1014.1
21 20:54 NE 20 G 39 16.09 Partly Cloudy FEW050 SCT250 16.7 12.2 75% 76.12 1014.8
21 19:54 N 26 16.09 Partly Cloudy FEW050 SCT250 17.2 11.7 20.6 17.2 70% 76.15 1015.1
21 18:54 NE 26 16.09 Partly Cloudy FEW025 FEW046 SCT250 18.3 12.8 70% 76.15 1015.0
21 17:54 NE 31 16.09 Mostly Cloudy FEW025 SCT046 BKN250 18.9 13.9 73% 76.17 1015.5
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)