Weather observations for the past three days for
Boston, Logan International Airport
Imperial (Metric)
Date Time (est) 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.
03 07:54 S 6 10.00 Mostly Cloudy FEW025 BKN220 46 37.9 73% 44 30.19 1022.1
03 06:54 S 5 10.00 Mostly Cloudy BKN021 BKN250 43 37 43 39 80% 41 30.21 1022.8
03 05:54 Calm 10.00 Mostly Cloudy BKN024 BKN250 42.1 37 82% 30.23 1023.6
03 04:54 S 3 10.00 Partly Cloudy FEW030 SCT250 41 33.1 73% 30.25 1024.3
03 02:54 S 3 10.00 A Few Clouds FEW250 39.9 34 79% 30.25 1024.3
03 01:54 Calm 10.00 A Few Clouds FEW250 42.1 35.1 76% 30.26 1024.8
03 00:54 SW 5 10.00 A Few Clouds FEW250 42.1 32 50 39.9 68% 40 30.27 1025.1
02 23:54 Calm 10.00 A Few Clouds FEW250 42.1 33.1 71% 30.28 1025.2
02 22:54 Calm 10.00 A Few Clouds FEW250 44.1 33.1 65% 30.27 1024.8
02 21:54 Calm 10.00 A Few Clouds FEW250 45 32 61% 30.29 1025.5
02 20:54 Vrbl 7 10.00 A Few Clouds FEW250 48 30 50% 45 30.29 1025.7
02 19:54 Vrbl 7 10.00 A Few Clouds FEW250 48 30 50% 45 30.29 1025.5
02 18:54 W 12 10.00 A Few Clouds FEW130 FEW250 48.9 30 53.1 48.9 48% 45 30.27 1024.9
02 17:54 W 10 G 21 10.00 A Few Clouds FEW130 FEW250 50 28.9 44% 46 30.26 1024.5
02 16:54 W 13 10.00 A Few Clouds FEW140 FEW250 52 28.9 41% 30.23 1023.6
02 15:54 W 9 G 17 10.00 A Few Clouds FEW250 53.1 28.9 40% 30.21 1022.9
02 14:54 W 12 G 24 10.00 A Few Clouds FEW250 53.1 28.9 40% 30.2 1022.7
02 13:54 W 13 G 26 10.00 A Few Clouds FEW250 53.1 27 37% 30.2 1022.6
02 12:54 W 12 G 22 10.00 A Few Clouds FEW030 FEW250 52 28 52 39.9 40% 30.21 1022.9
02 11:54 W 14 G 24 10.00 A Few Clouds FEW030 FEW250 50 27 41% 45 30.23 1023.4
02 10:54 W 13 G 26 10.00 Partly Cloudy FEW030 SCT250 48.9 27 43% 44 30.24 1024.0
02 09:54 W 13 G 22 10.00 A Few Clouds FEW030 FEW250 48 28 46% 43 30.24 1024.0
02 08:54 W 10 G 25 10.00 Partly Cloudy FEW035 SCT250 44.1 28 53% 39 30.24 1024.0
02 07:54 W 14 10.00 Partly Cloudy FEW030 SCT250 42.1 28 58% 35 30.24 1023.8
02 06:54 W 12 10.00 A Few Clouds FEW030 FEW250 39.9 28 42.1 39.9 63% 34 30.21 1022.9
02 05:54 W 8 10.00 A Few Clouds FEW030 39.9 28 63% 35 30.19 1022.1
02 04:54 W 10 10.00 Fair CLR 39.9 28 63% 34 30.18 1021.8
02 03:54 W 7 10.00 Fair CLR 39.9 28 63% 36 30.15 1020.9
02 02:54 W 9 10.00 Fair CLR 41 27 57% 36 30.12 1020.0
02 01:54 W 7 10.00 Fair CLR 41 27 57% 37 30.12 1019.8
02 01:54 NW 8 10.00 A Few Clouds FEW250 42.1 27 48.9 42.1 55% 38 30.1 1019.0
02 00:54 NW 13 10.00 Partly Cloudy SCT250 43 27 53% 37 30.08 1018.4
01 23:54 NW 13 G 21 10.00 Partly Cloudy SCT250 44.1 28 53% 38 30.06 1017.8
01 22:54 NW 10 G 21 10.00 Partly Cloudy SCT250 45 28.9 54% 40 30.04 1017.3
01 21:54 W 14 G 30 10.00 A Few Clouds FEW250 46.9 28.9 50% 42 30.01 1016.2
01 20:54 W 13 10.00 Fair CLR 48 28.9 48% 43 29.98 1015.2
01 19:54 W 14 G 24 10.00 Fair CLR 48.9 28.9 57 48.9 46% 44 29.95 1014.0
01 18:54 W 16 10.00 Fair CLR 51.1 28.9 43% 29.92 1013.2
01 17:54 W 16 G 25 10.00 A Few Clouds FEW220 FEW250 53.1 28.9 40% 29.88 1011.7
01 16:54 W 16 G 26 10.00 A Few Clouds FEW220 55 28.9 37% 29.84 1010.3
01 15:54 W 17 G 25 10.00 A Few Clouds FEW220 55.9 28.9 36% 29.8 1009.1
01 14:54 W 16 G 26 10.00 A Few Clouds FEW220 57 30.9 37% 29.78 1008.2
01 13:54 W 14 G 23 10.00 A Few Clouds FEW220 55.9 30.9 55.9 48 39% 29.76 1007.6
01 12:54 NW 20 G 28 10.00 A Few Clouds FEW035 FEW250 55 30 38% 29.74 1007.1
01 11:54 W 20 G 29 10.00 A Few Clouds FEW035 FEW250 54 30.9 42% 29.74 1007.1
01 10:54 W 17 G 26 10.00 A Few Clouds FEW035 FEW250 53.1 32 45% 29.73 1006.6
01 09:54 W 20 G 32 10.00 A Few Clouds FEW035 FEW250 51.1 30.9 46% 29.71 1006.1
01 08:54 W 16 G 44 10.00 A Few Clouds FEW035 FEW250 50 33.1 52% 45 29.69 1005.3
01 07:54 W 15 G 31 10.00 A Few Clouds FEW035 FEW250 48 34 48.9 46.9 58% 43 29.65 1004.0
01 06:54 W 16 G 28 10.00 Partly Cloudy FEW035 SCT250 48 34 58% 42 29.6 1002.3
01 05:54 W 16 G 26 10.00 Partly Cloudy FEW035 SCT250 46.9 34 61% 41 29.57 1001.1
01 04:54 W 16 G 35 10.00 Partly Cloudy FEW035 SCT250 46.9 34 61% 41 29.52 999.5
01 03:54 W 21 G 35 10.00 A Few Clouds and Breezy FEW040 46.9 34 61% 40 29.48 998.3
01 02:54 W 20 G 32 10.00 Mostly Cloudy FEW040 BKN200 48 33.1 56% 42 29.45 997.2
01 01:54 W 25 G 44 10.00 Mostly Cloudy and Breezy FEW042 SCT110 BKN200 48 33.1 52 48 56% 41 29.41 995.8
01 00:54 W 24 G 36 10.00 Partly Cloudy and Breezy FEW055 SCT100 48.9 32 52% 42 29.36 994.1
31 23:54 W 30 G 47 10.00 A Few Clouds and Windy FEW055 51.1 30.9 46% 29.33 993.2
31 22:54 W 24 G 45 10.00 Mostly Cloudy and Breezy BKN050 51.1 32 48% 29.32 992.8
31 21:54 W 23 G 43 10.00 Mostly Cloudy and Breezy BKN055 52 35.1 53% 29.3 992.0
31 20:54 SW 22 G 44 10.00 Mostly Cloudy and Breezy SCT050 BKN060 52 36 55% 29.29 991.9
31 19:54 SW 28 G 39 10.00 A Few Clouds and Windy FEW044 51.1 37 59 51.1 59% 29.28 991.5
31 18:54 W 20 G 30 10.00 Partly Cloudy FEW047 SCT065 53.1 39 59% 29.27 991.0
31 17:54 W 20 G 31 10.00 Overcast OVC050 54 39 57% 29.24 990.0
31 15:54 W 25 G 36 10.00 Overcast and Breezy BKN037 OVC050 55 43 64% 29.18 988.0
31 14:54 W 22 G 31 10.00 Overcast and Breezy SCT036 OVC045 57.9 44.1 60% 29.15 987.0
31 13:54 SW 20 G 38 10.00 Mostly Cloudy BKN039 BKN047 59 45 60.1 57 60% 29.14 986.6
31 12:54 SW 21 G 32 10.00 Mostly Cloudy and Breezy BKN039 57.9 45 62% 29.15 987.1
31 11:54 SW 21 G 35 10.00 Mostly Cloudy and Breezy BKN035 59 46 62% 29.16 987.5
31 10:54 W 21 G 32 10.00 Mostly Cloudy and Breezy FEW029 BKN039 59 48 67% 29.16 987.3
31 09:54 SW 25 G 36 10.00 Mostly Cloudy and Breezy BKN027 BKN033 57.9 50 75% 29.15 987.2
Date Time (est) 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)