Weather observations for the past three days for
Boston, Logan International Airport
Imperial (Metric)
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
13 19:54 Vrbl 6 5.00 Fog/Mist OVC005 68 66 68 64.9 93% 29.81 1009.4 0.23
13 18:54 N 5 2.00 Fog/Mist BKN005 OVC021 66.9 66 97% 29.81 1009.3
13 17:54 N 5 5.00 Fog/Mist OVC004 66.9 66 97% 29.82 1009.7
13 16:54 Calm 5.00 Fog/Mist OVC003 66 66 100% 29.82 1009.7 0.04 0.23
13 15:51 E 7 2.00 Light Rain Fog/Mist OVC002 64.9 64.9 100% 29.81 1009.5 0.09
13 14:54 E 5 4.00 Rain Fog/Mist SCT012 BKN034 OVC090 66 64.9 96% 29.86 1011.2 0.1
13 13:54 SE 3 6.00 Rain Fog/Mist SCT011 BKN036 BKN110 66 64.9 69.1 66 96% 29.9 1012.3 0.11 0.61
13 12:54 SE 8 2.50 Heavy Rain Fog/Mist SCT008 BKN095 OVC120 66 64.9 96% 29.92 1013.1 0.27
13 11:54 SE 8 2.50 Heavy Rain Fog/Mist FEW025 BKN095 OVC120 66 64.9 96% 29.96 1014.4 0.19
13 10:54 S 5 6.00 Rain Fog/Mist FEW025 OVC060 66.9 64 91% 29.98 1015.2 0.04 0.04
13 09:54 S 7 10.00 Light Rain FEW027 BKN070 OVC085 68 63 84% 29.98 1015.3
13 08:54 SE 6 10.00 Overcast FEW027 BKN055 OVC070 66 62.1 87% 29.99 1015.5
13 07:54 Calm 10.00 Overcast BKN025 BKN050 OVC220 66 61 66.9 64 84% 30.01 1016.3
13 06:54 S 3 10.00 Overcast FEW030 BKN065 BKN150 OVC220 64.9 61 87% 30.02 1016.5
13 05:54 S 7 10.00 Overcast SCT028 SCT060 BKN150 OVC220 64.9 60.1 84% 30.02 1016.4
13 04:54 SE 6 10.00 Overcast SCT030 BKN055 OVC075 64 59 84% 30.03 1016.7
13 03:54 SE 6 10.00 Overcast OVC065 64 59 84% 30.04 1017.0
13 02:54 S 6 10.00 Overcast OVC085 64 59 84% 30.06 1017.8
13 01:54 S 7 10.00 Overcast BKN085 OVC250 64 59 69.1 63 84% 30.08 1018.4
13 00:54 S 9 10.00 Mostly Cloudy FEW090 BKN250 64 55.9 75% 30.09 1018.8
12 23:54 S 9 10.00 Mostly Cloudy BKN250 64 54 70% 30.1 1019.1
12 22:54 SW 7 10.00 Mostly Cloudy BKN250 63 54 73% 30.11 1019.4
12 21:54 S 10 10.00 Mostly Cloudy BKN250 64.9 54 68% 30.12 1019.8
12 20:54 S 9 10.00 Mostly Cloudy BKN250 66 53.1 63% 30.11 1019.6
12 19:54 S 10 10.00 Mostly Cloudy FEW200 BKN250 69.1 53.1 71.1 68 57% 30.1 1019.2
12 18:54 S 12 10.00 Mostly Cloudy FEW200 BKN250 69.1 57 66% 30.08 1018.5
12 17:54 SE 10 10.00 Mostly Cloudy FEW200 BKN250 70 59 68% 30.09 1019.0
12 15:54 E 16 10.00 Mostly Cloudy BKN250 69.1 55.9 63% 30.12 1019.7
12 14:54 E 15 10.00 Mostly Cloudy BKN250 70 54 57% 30.13 1020.2
12 13:54 E 14 10.00 Mostly Cloudy BKN250 71.1 54 71.1 61 55% 30.14 1020.6
12 12:54 E 13 10.00 A Few Clouds FEW250 71.1 54 55% 30.15 1020.8
12 11:54 E 12 10.00 A Few Clouds FEW250 70 54 57% 30.16 1021.4
12 10:54 Vrbl 7 10.00 A Few Clouds FEW250 69.1 54 59% 30.17 1021.7
12 09:54 E 6 10.00 Fair CLR 66 55 68% 30.17 1021.7
12 08:54 E 6 10.00 Fair CLR 64.9 52 63% 30.16 1021.4
12 07:54 N 5 10.00 Fair CLR 61 48 63 55.9 63% 30.16 1021.3
12 06:54 NW 5 10.00 Fair CLR 57.9 46.9 67% 30.15 1020.8
12 05:54 N 5 10.00 Fair CLR 57 46.9 69% 30.13 1020.1
12 04:54 N 5 10.00 Fair CLR 57.9 48 70% 30.11 1019.7
12 03:54 NW 6 10.00 Fair CLR 60.1 48 65% 30.1 1019.3
12 02:54 NW 5 10.00 Fair CLR 61 48 63% 30.09 1018.8
12 01:54 N 5 10.00 Fair CLR 63 46.9 72 60.1 56% 30.08 1018.4
12 00:54 Calm 10.00 Fair CLR 63 46 54% 30.06 1018.0
11 23:54 NW 6 10.00 Fair CLR 66.9 44.1 44% 30.05 1017.4
11 22:54 NW 3 10.00 Fair CLR 66.9 44.1 44% 30.03 1017.0
11 21:54 N 6 10.00 A Few Clouds FEW250 69.1 43 39% 30.02 1016.6
11 20:54 NW 10 10.00 Fair CLR 71.1 44.1 38% 30 1015.9
11 19:54 NW 12 10.00 A Few Clouds FEW250 72 43 79 72 35% 29.97 1015.0
11 18:54 NW 9 10.00 A Few Clouds FEW250 73.9 43 33% 29.96 1014.3
11 17:54 NW 9 10.00 A Few Clouds FEW250 77 44.1 31% 78 29.93 1013.5
11 16:54 NW 13 G 21 10.00 A Few Clouds FEW250 78.1 44.1 30% 78 29.92 1013.0
11 15:54 W 15 G 21 10.00 A Few Clouds FEW050 FEW250 78.1 44.1 30% 78 29.92 1013.1
11 14:54 NW 13 G 23 10.00 A Few Clouds FEW050 FEW250 78.1 45 31% 78 29.93 1013.4
11 13:54 W 12 G 28 10.00 A Few Clouds FEW050 FEW250 75 45 77 66 34% 77 29.93 1013.6
11 12:54 W 6 G 20 10.00 A Few Clouds FEW050 FEW250 73.9 48 40% 29.94 1013.7
11 11:54 NW 10 G 18 10.00 A Few Clouds FEW040 FEW250 73 46.9 40% 29.95 1014.1
11 10:54 NW 9 10.00 Partly Cloudy FEW030 FEW140 SCT250 71.1 46.9 42% 29.95 1014.2
11 09:54 NW 8 10.00 Mostly Cloudy FEW030 FEW140 BKN250 70 48.9 47% 29.95 1014.0
11 08:54 NW 13 10.00 Mostly Cloudy FEW130 BKN250 66 46.9 50% 29.95 1014.0
11 07:54 N 12 10.00 Mostly Cloudy FEW130 BKN250 66 46.9 71.1 64.9 50% 29.93 1013.6
11 06:54 NW 8 10.00 Mostly Cloudy FEW030 FEW120 BKN250 64.9 48.9 56% 29.93 1013.3
11 05:54 NW 8 10.00 Mostly Cloudy FEW120 BKN250 66.9 51.1 57% 29.91 1012.7
11 04:54 NW 7 10.00 Mostly Cloudy BKN250 66.9 52 59% 29.89 1012.0
11 03:54 W 12 G 18 10.00 Mostly Cloudy BKN220 69.1 52 55% 29.86 1011.1
11 02:54 W 10 10.00 Partly Cloudy SCT220 69.1 52 55% 29.85 1010.6
11 01:54 W 12 10.00 Mostly Cloudy BKN220 71.1 51.1 79 70 49% 29.85 1010.8
10 23:54 W 14 G 24 10.00 Partly Cloudy SCT250 73 50 44% 29.83 1009.9
10 22:54 W 17 G 26 10.00 Partly Cloudy SCT250 73.9 50 43% 29.81 1009.5
10 21:54 W 15 G 23 10.00 Partly Cloudy SCT250 75.9 51.1 42% 78 29.81 1009.4
10 20:54 W 15 10.00 A Few Clouds FEW250 77 53.1 43% 78 29.79 1008.7
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)