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.
06 13:54 SW 6 10.00 Overcast BKN020 OVC044 37 33.1 86% 33 29.84 1010.3
06 12:54 W 6 3.00 Light Snow Fog/Mist SCT020 OVC030 34 30 39 32 85% 29 29.87 1011.4 0.01 0.01
06 11:54 W 6 10.00 Overcast BKN034 OVC041 37.9 28 68% 34 29.88 1011.8
06 10:54 S 5 10.00 Overcast OVC045 37 28 70% 34 29.9 1012.5
06 09:54 SW 3 10.00 Overcast FEW025 FEW033 OVC060 35.1 26.1 70% 29.93 1013.3
06 08:54 S 5 10.00 Overcast BKN033 OVC055 34 25 70% 30 29.92 1013.0
06 07:54 S 5 10.00 Overcast FEW025 OVC031 33.1 23 66% 29 29.93 1013.4
06 06:54 Calm 10.00 Overcast FEW025 OVC033 32 23 33.1 28 69% 29.93 1013.6
06 05:54 Calm 10.00 Overcast BKN033 OVC050 32 23 69% 29.94 1013.8
06 04:54 SW 6 10.00 Light Snow BKN031 OVC050 32 24.1 73% 27 29.94 1013.9
06 03:54 Calm 10.00 Light Snow OVC030 30 19.9 66% 29.95 1014.0
06 02:54 N 3 10.00 Overcast OVC031 28.9 18 63% 29.97 1014.7
06 01:54 N 3 10.00 Overcast OVC031 28.9 17.1 61% 29.99 1015.4
06 00:54 N 5 10.00 Overcast OVC031 28 17.1 28.9 24.1 63% 24 30.01 1016.0
05 23:54 Calm 10.00 Overcast OVC033 28 19 69% 30.03 1016.7
05 22:54 Calm 10.00 Overcast OVC035 27 17.1 66% 30.05 1017.6
05 21:54 S 3 10.00 Overcast OVC038 26.1 15.1 63% 30.08 1018.5
05 20:54 SW 5 10.00 Overcast OVC040 26.1 15.1 63% 21 30.11 1019.5
05 19:54 S 8 10.00 Overcast OVC046 25 14 63% 17 30.12 1019.8
05 18:54 SW 8 10.00 Mostly Cloudy BKN220 BKN250 24.1 12 27 24.1 60% 16 30.12 1019.8
05 17:54 SW 8 10.00 Overcast BKN220 OVC250 24.1 10 55% 16 30.14 1020.4
05 16:54 SW 9 10.00 A Few Clouds FEW120 FEW220 25 1.9 37% 16 30.16 1021.2
05 15:54 SW 10 10.00 A Few Clouds FEW120 FEW220 FEW250 25 -2 30% 16 30.16 1021.1
05 14:54 SW 10 10.00 Partly Cloudy FEW220 SCT250 27 -0 31% 18 30.18 1021.9
05 13:54 S 9 10.00 Partly Cloudy FEW050 FEW220 SCT250 27 -0 31% 19 30.2 1022.5
05 12:54 S 8 10.00 A Few Clouds FEW050 FEW250 25 -2 25 12 30% 17 30.23 1023.7
05 11:54 S 8 G 20 10.00 A Few Clouds FEW050 FEW200 21.9 -4 31% 13 30.28 1025.1
05 10:54 S 7 10.00 A Few Clouds FEW050 FEW200 19 -5.1 34% 11 30.31 1026.4
05 09:54 Calm 10.00 A Few Clouds FEW050 FEW200 17.1 -6 35% 30.35 1027.5
05 08:54 W 6 10.00 A Few Clouds FEW050 FEW200 15.1 -8 35% 7 30.35 1027.7
05 07:54 NW 8 10.00 A Few Clouds FEW050 FEW200 14 -8 36% 4 30.35 1027.5
05 06:54 NW 13 G 21 10.00 A Few Clouds FEW045 FEW200 12 -9 17.1 12 38% -2 30.34 1027.4
05 05:54 NW 10 10.00 Fair CLR 12.9 -8 38% 1 30.33 1027.0
05 04:54 W 14 10.00 Fair CLR 12.9 -8 38% -1 30.32 1026.6
05 03:54 NW 12 10.00 Fair CLR 12.9 -8 38% 0 30.31 1026.3
05 02:54 NW 14 G 24 10.00 Fair CLR 14 -8 36% 0 30.29 1025.4
05 01:54 NW 13 G 23 10.00 Fair CLR 15.1 -9 33% 2 30.29 1025.5
05 00:54 NW 17 G 25 10.00 Fair CLR 17.1 -9 28.9 17.1 30% 2 30.29 1025.6
04 23:54 NW 21 G 36 10.00 Fair and Breezy CLR 18 -9 29% 2 30.27 1024.9
04 22:54 NW 16 G 29 10.00 A Few Clouds FEW055 19.9 -0.9 40% 7 30.24 1024.0
04 21:54 NW 24 G 36 10.00 A Few Clouds and Breezy FEW060 21.9 -0.9 36% 6 30.2 1022.7
04 20:54 NW 21 G 39 10.00 A Few Clouds and Breezy FEW060 24.1 -2.9 30% 10 30.15 1020.8
04 19:54 W 30 G 54 10.00 A Few Clouds and Windy FEW060 26.1 -6 24% 10 30.12 1020.0
04 18:54 NW 20 G 37 10.00 Light Snow SCT033 BKN049 OVC070 28.9 12 39.9 28 49% 17 30.07 1018.2
04 17:54 W 22 G 39 10.00 Mostly Cloudy and Breezy FEW045 BKN065 33.1 12.9 43% 22 30 1015.7
04 16:54 NW 23 G 39 10.00 Partly Cloudy and Breezy FEW045 SCT065 36 16 44% 25 29.93 1013.4
04 15:54 W 23 G 35 10.00 Mostly Cloudy and Breezy SCT055 BKN250 39 18 43% 29 29.88 1011.7
04 14:54 W 15 G 25 10.00 Partly Cloudy FEW045 FEW065 SCT110 39 23 53% 31 29.85 1010.6
04 13:54 W 16 G 28 10.00 Mostly Cloudy SCT043 SCT110 BKN250 39.9 23 51% 32 29.83 1009.9
04 12:54 W 20 G 31 10.00 Mostly Cloudy FEW045 BKN100 BKN250 39 24.1 39.9 33.1 55% 30 29.83 1010.1
04 11:54 SW 17 10.00 Overcast FEW060 OVC085 37 25 62% 28 29.86 1011.1
04 10:54 W 15 G 23 10.00 Overcast FEW070 OVC100 37 25 62% 29 29.88 1011.7
04 09:54 W 10 10.00 Mostly Cloudy SCT070 BKN110 37 25 62% 30 29.89 1012.0
04 08:54 W 12 G 25 10.00 Mostly Cloudy SCT070 BKN110 35.1 24.1 64% 28 29.89 1012.1
04 07:54 SW 13 10.00 Mostly Cloudy BKN070 BKN120 34 24.1 67% 26 29.9 1012.4
04 06:54 SW 15 10.00 Overcast FEW065 OVC075 33.1 23 34 32 66% 24 29.92 1013.0
04 05:54 SW 12 10.00 A Few Clouds FEW140 FEW200 32 23 69% 24 29.93 1013.4
04 04:54 SW 10 10.00 A Few Clouds FEW140 FEW200 32 23 69% 24 29.93 1013.3
04 03:54 SW 14 10.00 Overcast OVC170 33.1 21.9 64% 24 29.93 1013.5
04 02:54 SW 14 10.00 Overcast OVC170 34 21.9 61% 25 29.96 1014.4
04 01:54 SW 10 10.00 Overcast OVC120 33.1 24.1 70% 26 29.98 1015.0
04 00:54 SW 7 10.00 Overcast OVC130 32 24.1 36 32 73% 26 29.99 1015.5
03 23:54 SW 9 10.00 Mostly Cloudy BKN140 33.1 23 66% 26 30.01 1016.1
03 22:54 SW 6 10.00 Mostly Cloudy BKN190 33.1 23 66% 28 30.02 1016.4
03 21:54 SW 7 10.00 Mostly Cloudy BKN170 33.1 21.9 64% 28 30.03 1016.8
03 20:54 Vrbl 5 10.00 Mostly Cloudy BKN190 34 19 54% 30 30.03 1016.8
03 19:54 W 7 10.00 Mostly Cloudy BKN190 35.1 21.9 59% 30 30.04 1017.1
03 18:54 W 7 10.00 Mostly Cloudy BKN190 35.1 24.1 37.9 34 64% 30 30.04 1017.1
03 17:54 SW 8 10.00 Partly Cloudy SCT170 SCT250 35.1 23 61% 29 30.03 1016.7
03 16:54 SW 5 10.00 Mostly Cloudy FEW050 SCT170 BKN250 36 21 55% 33 30.01 1016.1
03 15:54 W 6 10.00 Mostly Cloudy FEW050 BKN170 BKN250 37 21 52% 33 30.01 1016.1
03 14:54 NW 8 10.00 Mostly Cloudy FEW050 BKN210 37 21 52% 32 30.01 1016.2
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)