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.
04 07:54 W 13 10.00 A Few Clouds FEW050 30 19.9 66% 21 30.23 1023.6
04 06:54 W 8 10.00 A Few Clouds FEW050 28 19.9 32 28 72% 21 30.22 1023.3
04 05:54 W 9 10.00 A Few Clouds FEW075 28.9 21 72% 21 30.21 1023.0
04 04:54 NW 10 10.00 Partly Cloudy SCT075 30 21 69% 22 30.21 1022.8
04 03:54 W 6 10.00 Overcast OVC080 30.9 21 67% 26 30.2 1022.6
04 02:54 NW 9 10.00 Overcast FEW042 OVC080 30.9 19.9 64% 24 30.21 1022.7
04 01:54 W 7 10.00 Mostly Cloudy BKN080 30.9 19.9 64% 25 30.19 1022.2
04 00:54 W 10 10.00 Overcast OVC080 32 21 35.1 32 64% 24 30.18 1022.0
03 23:54 W 8 10.00 Mostly Cloudy FEW055 BKN090 32 21 64% 25 30.19 1022.1
03 22:54 W 10 10.00 Mostly Cloudy FEW055 BKN080 33.1 21 61% 26 30.19 1022.2
03 21:54 W 6 10.00 Overcast FEW055 OVC090 34 21 59% 29 30.19 1022.2
03 20:54 W 7 10.00 Overcast FEW055 OVC100 35.1 18 50% 30 30.19 1022.3
03 19:54 SW 8 10.00 Overcast OVC095 33.1 18 54% 27 30.19 1022.3
03 18:54 SW 9 10.00 Overcast OVC095 34 18 39 33.1 52% 27 30.19 1022.3
03 17:54 SW 12 10.00 Partly Cloudy SCT090 34 17.1 50% 26 30.19 1022.1
03 16:54 W 7 10.00 A Few Clouds FEW050 FEW250 35.1 15.1 44% 30 30.18 1021.8
03 15:54 W 9 10.00 A Few Clouds FEW050 FEW250 36 15.1 42% 30 30.17 1021.5
03 14:54 NW 7 10.00 Partly Cloudy SCT045 SCT250 37.9 15.1 39% 33 30.16 1021.1
03 13:54 NW 7 10.00 Partly Cloudy SCT048 SCT250 37.9 16 41% 33 30.15 1020.8
03 12:54 W 10 10.00 Partly Cloudy SCT047 SCT250 37.9 16 37.9 28 41% 32 30.16 1021.2
03 11:54 W 12 10.00 A Few Clouds FEW043 FEW250 36 16 44% 29 30.17 1021.7
03 10:54 NW 9 G 21 10.00 A Few Clouds FEW040 FEW250 35.1 18 50% 29 30.19 1022.1
03 09:54 W 13 G 20 10.00 Partly Cloudy SCT037 33.1 18 54% 25 30.21 1022.8
03 08:54 NW 9 10.00 Mostly Cloudy BKN037 30.9 18 59% 24 30.21 1022.8
03 07:54 NW 9 10.00 Mostly Cloudy BKN038 30 18 61% 22 30.19 1022.3
03 06:54 NW 10 10.00 A Few Clouds FEW045 FEW090 28.9 19 30.9 28 66% 20 30.18 1021.8
03 05:54 W 8 10.00 A Few Clouds FEW050 28.9 19 66% 22 30.16 1021.2
03 04:54 W 7 10.00 A Few Clouds FEW050 28.9 19 66% 23 30.15 1020.8
03 03:54 NW 7 10.00 A Few Clouds FEW045 28.9 19 66% 23 30.15 1020.7
03 02:54 W 8 10.00 A Few Clouds FEW045 28.9 18 63% 22 30.15 1020.7
03 01:54 W 7 10.00 Mostly Cloudy BKN044 30 18 61% 24 30.14 1020.4
03 00:54 W 7 10.00 Partly Cloudy SCT043 30 18 34 30 61% 24 30.12 1020.0
02 23:54 NW 8 10.00 A Few Clouds FEW043 30 18 61% 23 30.13 1020.1
02 22:54 NW 9 10.00 Partly Cloudy SCT043 30.9 18 59% 24 30.13 1020.1
02 21:54 NW 8 10.00 A Few Clouds FEW055 30.9 18 59% 24 30.13 1020.1
02 20:54 NW 9 10.00 Fair CLR 32 17.1 54% 25 30.12 1019.9
02 19:54 NW 10 10.00 A Few Clouds FEW050 32 18 56% 24 30.12 1019.8
02 18:54 NW 9 10.00 Partly Cloudy SCT050 34 18 39 34 52% 27 30.11 1019.5
02 17:54 N 8 10.00 Mostly Cloudy BKN055 35.1 17.1 48% 29 30.09 1019.0
02 16:54 NW 8 10.00 Mostly Cloudy BKN055 37 16 42% 32 30.08 1018.5
02 15:54 NW 12 10.00 Partly Cloudy SCT050 37 16 42% 30 30.07 1018.2
02 14:54 N 7 10.00 A Few Clouds FEW050 39 16 39% 35 30.06 1017.7
02 13:54 W 5 10.00 A Few Clouds FEW040 37.9 15.1 39% 35 30.05 1017.5
02 12:54 NW 9 G 17 10.00 A Few Clouds FEW040 37.9 17.1 39 28.9 43% 32 30.06 1017.8
02 11:54 W 9 10.00 A Few Clouds FEW040 37 17.1 44% 31 30.07 1018.1
02 10:54 NW 6 10.00 A Few Clouds FEW030 FEW250 35.1 18 50% 31 30.09 1018.8
02 09:54 NW 10 10.00 A Few Clouds FEW030 FEW250 34 18 52% 27 30.1 1019.1
02 07:54 W 9 10.00 A Few Clouds FEW030 30.9 17.1 56% 24 30.09 1018.8
02 06:54 W 7 10.00 A Few Clouds FEW030 28.9 17.1 30 26.1 61% 23 30.07 1018.2
02 05:54 SW 9 10.00 Fair CLR 26.1 17.1 69% 18 30.06 1018.0
02 04:54 W 10 10.00 Fair CLR 28.9 17.1 61% 20 30.06 1017.7
02 03:54 W 8 10.00 Fair CLR 27 18 69% 19 30.05 1017.3
02 02:54 SW 8 10.00 Fair CLR 28 17.1 63% 21 30.05 1017.5
02 01:54 W 9 10.00 Fair CLR 30 17.1 58% 22 30.05 1017.5
02 00:54 W 10 10.00 Fair CLR 30 17.1 32 30 58% 22 30.04 1017.2
01 23:54 W 8 10.00 Fair CLR 30.9 17.1 56% 24 30.04 1017.3
01 22:54 W 14 G 18 10.00 Fair CLR 30.9 17.1 56% 21 30.04 1017.3
01 21:54 W 14 G 24 10.00 Fair CLR 32 16 52% 23 30.04 1017.0
01 20:54 SW 10 10.00 Fair CLR 30.9 15.1 52% 23 30.03 1016.8
01 19:54 SW 12 10.00 Fair CLR 30.9 15.1 52% 22 30.03 1016.9
01 18:54 SW 12 10.00 Fair CLR 32 15.1 37.9 32 50% 24 30.03 1016.7
01 17:54 SW 9 10.00 A Few Clouds FEW050 34 14 44% 27 30.01 1016.0
01 16:54 W 13 G 22 10.00 A Few Clouds FEW050 FEW250 35.1 12.9 40% 27 29.99 1015.4
01 15:54 SW 10 10.00 A Few Clouds FEW050 FEW250 36 15.1 42% 29 29.97 1014.9
01 14:54 W 14 G 25 10.00 Partly Cloudy FEW050 SCT250 36 14 40% 28 29.97 1014.6
01 13:54 W 15 G 30 10.00 Partly Cloudy FEW045 SCT250 37 14 39% 29 29.96 1014.5
01 12:54 SW 15 G 25 10.00 Partly Cloudy FEW035 SCT250 37 15.1 37.9 28.9 41% 29 29.97 1014.8
01 11:54 SW 15 10.00 Partly Cloudy FEW030 FEW090 SCT250 36 16 44% 27 29.99 1015.3
01 10:54 W 9 G 22 10.00 Mostly Cloudy FEW090 BKN250 34 16 48% 27 30 1015.9
01 09:54 W 12 10.00 Mostly Cloudy FEW030 BKN250 33.1 17.1 52% 25 30.03 1016.8
01 08:54 SW 10 10.00 Mostly Cloudy FEW030 BKN250 32 17.1 54% 24 30.02 1016.4
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)