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.
27 18:54 S 24 16.09 Mostly Cloudy FEW070 SCT180 BKN250 25 17.2 62% 26 76.2 1015.8
27 17:54 S 24 16.09 Mostly Cloudy FEW045 FEW100 BKN180 BKN250 25 15.6 56% 26 76.2 1016.0
27 16:54 S 33 G 44 16.09 Overcast and Breezy FEW041 FEW090 BKN180 OVC250 26.1 14.4 49% 27 76.23 1016.2
27 15:54 S 30 16.09 Overcast FEW041 SCT070 BKN180 OVC250 27.2 14.4 45% 27 76.25 1016.5
27 14:54 S 33 G 44 16.09 Mostly Cloudy and Breezy FEW042 SCT075 BKN200 29.4 16.7 46% 30 76.23 1016.3
27 13:54 S 26 16.09 Overcast SCT045 BKN075 OVC250 27.2 17.8 29.4 20.6 57% 28 76.25 1016.4
27 12:54 S 22 16.09 Mostly Cloudy SCT045 BKN065 BKN250 27.8 17.8 55% 29 76.28 1016.8
27 11:54 S 20 16.09 Mostly Cloudy SCT038 BKN048 BKN085 27.2 17.8 57% 28 76.33 1017.5
27 10:54 SW 19 16.09 Mostly Cloudy SCT028 BKN034 25.6 18.9 67% 27 76.35 1017.9
27 09:54 SW 24 G 35 16.09 Mostly Cloudy FEW025 SCT075 BKN090 BKN250 25 18.9 69% 26 76.38 1018.1
27 08:54 S 15 16.09 Partly Cloudy FEW160 SCT250 23.3 18.9 76% 76.38 1018.0
27 07:54 S 9 16.09 Mostly Cloudy FEW180 BKN250 20.6 17.8 20.6 18.9 84% 76.4 1018.4
27 06:54 S 7 16.09 Mostly Cloudy BKN180 BKN250 19.4 17.2 87% 76.38 1018.2
27 05:54 S 9 16.09 Mostly Cloudy FEW055 BKN200 BKN250 18.9 16.7 87% 76.35 1017.9
27 04:54 S 7 16.09 A Few Clouds FEW055 FEW250 18.9 16.7 87% 76.35 1017.8
27 03:54 S 6 16.09 A Few Clouds FEW055 19.4 16.7 84% 76.35 1017.7
27 01:54 S 7 16.09 Partly Cloudy SCT055 19.4 17.2 22.8 19.4 87% 76.35 1018.0
27 00:54 S 7 16.09 Mostly Cloudy BKN055 20.6 17.2 81% 76.35 1018.0
26 23:54 S 11 16.09 Partly Cloudy FEW055 SCT250 21.1 17.2 79% 76.35 1018.0
26 22:54 S 13 16.09 Partly Cloudy FEW070 SCT250 21.7 16.7 73% 76.35 1017.9
26 21:54 S 15 16.09 A Few Clouds FEW250 22.2 15.6 66% 76.33 1017.6
26 20:54 S 13 16.09 Partly Cloudy FEW065 SCT250 22.8 17.2 71% 76.33 1017.6
26 19:54 SE 9 16.09 Mostly Cloudy BKN060 BKN250 21.7 17.8 25.6 21.7 79% 76.3 1017.0
26 18:54 E 20 16.09 Mostly Cloudy BKN055 BKN250 22.8 17.2 71% 76.25 1016.6
26 17:54 E 24 16.09 A Few Clouds FEW055 FEW250 23.3 16.1 64% 76.28 1016.7
26 16:54 E 20 16.09 A Few Clouds FEW055 FEW250 24.4 16.1 60% 26 76.28 1016.7
26 15:54 E 22 16.09 Partly Cloudy FEW050 SCT250 24.4 15.6 58% 26 76.28 1016.9
26 14:54 E 26 16.09 A Few Clouds FEW048 FEW250 25 15 54% 26 76.3 1017.1
26 13:54 E 19 16.09 A Few Clouds FEW045 FEW250 25 15 25.6 20.6 54% 26 76.3 1017.3
26 12:54 SE 19 16.09 A Few Clouds FEW045 FEW250 25 14.4 52% 26 76.33 1017.5
26 11:54 SE 17 16.09 A Few Clouds FEW050 FEW180 FEW250 24.4 14.4 54% 26 76.33 1017.6
26 10:54 SE 13 16.09 Partly Cloudy FEW050 FEW180 SCT250 23.9 15 58% 25 76.35 1017.8
26 09:54 Vrbl 6 16.09 Partly Cloudy SCT250 23.9 13.9 54% 25 76.35 1017.9
26 08:54 NW 11 16.09 A Few Clouds FEW250 22.2 14.4 61% 76.35 1017.7
26 07:54 NW 13 16.09 A Few Clouds FEW250 20.6 14.4 20.6 18.3 68% 76.33 1017.4
26 06:54 NW 13 16.09 A Few Clouds FEW250 18.9 14.4 75% 76.28 1016.9
26 05:54 W 15 16.09 Fair CLR 18.3 14.4 78% 76.25 1016.4
26 04:54 NW 11 16.09 Fair CLR 18.3 14.4 78% 76.23 1016.0
26 03:54 W 13 16.09 Fair CLR 18.9 14.4 75% 76.2 1015.9
26 02:54 W 15 16.09 Fair CLR 19.4 14.4 73% 76.17 1015.5
26 01:54 W 17 16.09 Fair CLR 20 15 24.4 20 73% 76.15 1015.3
26 00:54 W 15 16.09 Fair CLR 20.6 14.4 68% 76.15 1015.0
25 23:54 W 13 16.09 Fair CLR 21.1 15 68% 76.12 1014.8
25 22:54 W 19 16.09 Fair CLR 22.2 14.4 61% 76.1 1014.6
25 21:54 W 17 16.09 Fair CLR 22.8 14.4 59% 76.1 1014.5
25 20:54 W 11 16.09 Fair CLR 23.3 14.4 57% 76.07 1014.3
25 19:54 W 19 16.09 A Few Clouds FEW070 24.4 13.9 27.2 23.9 52% 26 76.02 1013.4
25 18:54 W 15 16.09 A Few Clouds FEW055 FEW085 FEW250 25.6 13.9 48% 26 75.95 1012.6
25 17:54 NW 13 16.09 Mostly Cloudy SCT055 BKN080 BKN250 25.6 13.9 48% 26 75.95 1012.5
25 16:54 NW 15 16.09 Mostly Cloudy SCT050 BKN080 26.7 13.9 45% 27 75.92 1012.2
25 15:54 W 15 G 28 16.09 Partly Cloudy SCT055 SCT085 26.7 13.3 44% 27 75.95 1012.3
25 14:54 W 19 16.09 Mostly Cloudy SCT048 BKN070 25.6 13.3 47% 26 75.95 1012.6
25 13:54 NW 13 G 28 16.09 Partly Cloudy FEW049 SCT065 25.6 13.9 26.7 20 48% 26 75.97 1012.7
25 12:54 SW 17 16.09 Partly Cloudy SCT050 26.1 13.3 45% 26 75.97 1012.8
25 11:54 W 13 G 35 16.09 A Few Clouds FEW050 25 12.8 47% 26 76 1013.2
25 10:54 W 17 G 28 16.09 A Few Clouds FEW055 24.4 12.8 48% 26 76.02 1013.6
25 09:54 SW 13 16.09 A Few Clouds FEW060 FEW250 22.8 13.3 55% 76.07 1014.0
25 08:54 W 7 16.09 A Few Clouds FEW250 21.1 13.9 64% 76.05 1013.8
25 07:54 W 17 16.09 Fair CLR 20 13.9 20.6 18.3 68% 76.05 1013.6
25 06:54 W 19 16.09 A Few Clouds FEW250 18.9 14.4 75% 76 1013.2
25 05:54 W 13 16.09 A Few Clouds FEW110 FEW250 18.9 14.4 75% 76.02 1013.3
25 04:54 W 15 16.09 A Few Clouds FEW110 FEW250 18.9 15 78% 76 1013.1
25 03:54 W 11 16.09 A Few Clouds FEW110 19.4 15 76% 75.97 1012.8
25 02:54 W 7 16.09 Partly Cloudy FEW090 SCT110 20 15 73% 76 1012.9
25 01:54 SW 17 16.09 Partly Cloudy SCT090 SCT110 20.6 16.7 24.4 20.6 78% 76 1013.0
25 00:54 SW 13 16.09 Mostly Cloudy BKN090 BKN110 20.6 16.7 78% 76.02 1013.4
24 23:54 SW 17 16.09 A Few Clouds FEW080 21.1 16.7 76% 76.05 1013.9
24 22:54 SW 15 16.09 Fair CLR 21.1 16.1 73% 76.05 1013.9
24 21:54 SW 11 16.09 A Few Clouds FEW250 22.2 16.1 68% 76.05 1013.7
24 20:54 S 15 16.09 A Few Clouds FEW065 FEW250 22.8 16.1 66% 76.02 1013.6
24 19:54 S 13 16.09 A Few Clouds FEW065 FEW250 25 13.3 29.4 25 48% 26 75.97 1012.9
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)