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.
26 09:54 Vrbl 6 16.09 Mostly Cloudy BKN130 BKN250 8.9 1.1 58% 76.58 1020.7
26 08:54 SE 9 16.09 Mostly Cloudy BKN130 BKN250 8.9 2.2 63% 8 76.53 1020.1
26 07:54 S 7 16.09 Mostly Cloudy BKN130 BKN250 8.3 2.2 8.3 6.1 66% 7 76.48 1019.7
26 06:54 S 6 16.09 Mostly Cloudy BKN130 BKN250 7.2 2.8 74% 76.48 1019.4
26 04:54 S 6 16.09 Overcast OVC130 7.2 1.7 68% 76.4 1018.4
26 03:54 S 7 16.09 Overcast OVC130 6.7 1.7 71% 6 76.38 1018.2
26 02:54 S 7 16.09 Overcast OVC130 7.2 1.7 68% 6 76.38 1018.2
26 01:54 S 9 16.09 Overcast OVC130 7.2 1.1 8.9 7.2 66% 6 76.38 1018.3
26 00:54 SW 11 16.09 Overcast OVC130 7.8 1.1 63% 6 76.43 1018.8
25 23:54 SW 11 16.09 Overcast OVC130 7.8 0.6 61% 6 76.4 1018.5
25 22:54 SW 11 16.09 Overcast OVC130 7.8 -0.6 56% 6 76.4 1018.4
25 21:54 S 13 16.09 Overcast OVC130 7.8 -0.6 56% 6 76.43 1018.9
25 20:54 SE 17 16.09 Overcast OVC130 8.3 -1.1 52% 6 76.4 1018.6
25 19:54 SE 11 16.09 Overcast OVC130 8.9 -1.7 9.4 7.8 48% 7 76.35 1017.8
25 18:54 E 9 16.09 Overcast OVC140 8.3 -1.7 50% 7 76.33 1017.5
25 17:54 SE 13 16.09 Overcast OVC140 8.3 -2.2 48% 6 76.33 1017.6
25 16:54 E 13 16.09 Overcast BKN150 OVC220 8.9 -3.9 41% 7 76.33 1017.5
25 15:54 SE 15 16.09 Overcast BKN150 OVC220 8.3 -3.3 44% 6 76.35 1017.8
25 14:54 E 17 16.09 Overcast SCT180 OVC220 8.9 -3.9 41% 7 76.38 1018.1
25 13:54 SE 20 16.09 Overcast BKN180 OVC220 8.3 -1.1 9.4 6.1 52% 5 76.4 1018.4
25 12:54 E 17 16.09 Mostly Cloudy FEW045 SCT220 BKN250 8.9 -2.8 44% 7 76.4 1018.7
25 11:54 SE 17 16.09 Mostly Cloudy FEW045 SCT220 BKN250 8.9 -1.7 48% 7 76.43 1019.0
25 10:54 E 17 16.09 Mostly Cloudy FEW045 BKN250 8.9 -2.8 44% 7 76.43 1019.0
25 09:54 E 15 16.09 Mostly Cloudy FEW045 BKN250 7.8 -2.8 47% 6 76.43 1019.0
25 08:54 Vrbl 6 16.09 Partly Cloudy FEW045 SCT250 7.2 -4.4 44% 76.45 1019.3
25 07:54 N 7 16.09 Partly Cloudy FEW045 SCT250 6.1 0 6.7 2.8 65% 5 76.45 1019.3
25 06:54 N 7 16.09 A Few Clouds FEW045 FEW250 4.4 0.6 77% 3 76.4 1018.7
25 05:54 Calm 16.09 A Few Clouds FEW045 FEW250 3.9 0 76% 76.38 1018.1
25 04:54 Calm 16.09 A Few Clouds FEW065 3.9 -0.6 73% 76.35 1017.9
25 03:54 N 7 16.09 A Few Clouds FEW065 5 0 70% 4 76.33 1017.5
25 02:54 Calm 16.09 A Few Clouds FEW065 4.4 -0.6 70% 76.3 1017.2
25 01:54 NE 9 16.09 A Few Clouds FEW065 5 -0.6 7.8 5 67% 3 76.3 1017.2
25 00:54 E 13 16.09 Partly Cloudy SCT065 5.6 -1.1 62% 3 76.3 1017.1
24 23:54 E 15 16.09 Mostly Cloudy BKN070 6.1 0 65% 3 76.25 1016.6
24 22:54 E 7 16.09 A Few Clouds FEW090 6.1 -2.8 53% 5 76.23 1016.1
24 21:54 SE 9 16.09 Partly Cloudy SCT090 6.7 -1.7 55% 5 76.17 1015.4
24 20:54 E 11 16.09 Mostly Cloudy BKN090 7.2 -2.8 49% 5 76.15 1015.0
24 19:54 SE 13 16.09 Mostly Cloudy BKN090 7.2 -1.7 9.4 6.7 54% 5 76.05 1013.8
24 18:54 E 15 16.09 Mostly Cloudy BKN090 6.7 1.1 68% 4 75.97 1012.8
24 17:54 E 24 16.09 Partly Cloudy SCT085 7.2 1.1 66% 4 75.9 1011.8
24 16:54 E 26 16.09 Partly Cloudy SCT085 8.3 0.6 59% 5 75.84 1011.1
24 15:54 E 22 16.09 Partly Cloudy SCT080 8.3 0.6 59% 5 75.79 1010.5
24 14:54 E 22 16.09 Partly Cloudy SCT080 8.9 0.6 56% 6 75.79 1010.4
24 13:54 E 24 16.09 A Few Clouds FEW075 9.4 -0.6 10 7.2 50% 7 75.79 1010.4
24 12:54 E 24 16.09 A Few Clouds FEW055 8.9 -0.6 52% 6 75.82 1010.6
24 11:54 E 24 16.09 A Few Clouds FEW050 9.4 -2.2 44% 7 75.84 1010.9
24 10:54 N 20 G 31 16.09 A Few Clouds FEW030 10 -3.9 38% 8 75.84 1011.1
24 09:54 N 17 16.09 A Few Clouds FEW030 8.3 -5.6 37% 6 75.87 1011.4
24 08:54 N 20 G 35 16.09 A Few Clouds FEW030 FEW080 7.8 -5 40% 5 75.87 1011.4
24 07:54 N 20 G 35 16.09 A Few Clouds FEW025 FEW080 7.2 -3.3 7.2 4.4 48% 4 75.87 1011.3
24 06:54 W 13 16.09 A Few Clouds FEW080 6.1 0 65% 4 75.84 1011.1
24 05:54 NW 15 16.09 A Few Clouds FEW080 5 0 70% 2 75.82 1010.8
24 04:54 NW 11 16.09 A Few Clouds FEW080 5 0 70% 3 75.79 1010.5
24 03:54 S 6 16.09 A Few Clouds FEW080 5 1.1 76% 75.77 1009.9
24 02:54 S 7 16.09 Partly Cloudy SCT080 5 1.1 76% 4 75.79 1010.4
24 01:54 SE 9 16.09 Mostly Cloudy SCT090 BKN200 5.6 1.7 7.8 5.6 76% 4 75.82 1010.8
24 00:54 SE 9 16.09 A Few Clouds FEW250 5.6 1.1 73% 4 75.87 1011.4
23 23:54 SE 9 16.09 A Few Clouds FEW250 6.7 1.7 71% 5 75.9 1011.8
23 22:54 SE 15 16.09 A Few Clouds FEW250 6.7 1.7 71% 4 75.9 1011.9
23 21:54 SE 13 16.09 Partly Cloudy SCT250 7.2 2.2 71% 5 75.92 1012.1
23 20:54 E 11 16.09 Partly Cloudy SCT250 7.2 1.7 68% 5 75.9 1011.7
23 19:54 E 13 16.09 Partly Cloudy SCT250 7.8 2.2 18.9 7.8 68% 6 75.84 1010.9
23 18:54 E 15 16.09 Partly Cloudy FEW060 SCT250 8.9 2.8 66% 7 75.79 1010.3
23 17:54 E 28 G 46 16.09 Partly Cloudy FEW060 SCT250 10 2.8 61% 7 75.74 1009.6
23 16:54 NW 28 G 56 16.09 A Few Clouds FEW060 FEW250 18.3 -10.6 13% 75.64 1008.4
23 15:54 NW 24 G 48 16.09 A Few Clouds FEW060 FEW250 18.3 -7.2 17% 75.64 1008.3
23 14:54 NW 33 G 52 16.09 A Few Clouds and Breezy FEW060 FEW250 18.3 -5.6 19% 75.67 1008.8
23 13:54 NW 33 G 63 16.09 A Few Clouds and Breezy FEW060 FEW250 17.2 -5 17.8 9.4 22% 75.74 1009.6
23 12:54 NW 33 G 59 16.09 A Few Clouds and Breezy FEW060 FEW250 17.2 -4.4 23% 75.77 1009.9
23 11:54 W 37 G 52 16.09 A Few Clouds and Breezy FEW055 FEW250 16.1 -2.2 29% 75.79 1010.4
23 10:54 NW 24 G 43 16.09 A Few Clouds FEW055 15.6 0.6 36% 75.82 1010.7
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)