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.
07 20:54 W 8 10.00 A Few Clouds FEW060 57 37 47% 30.05 1017.5
07 19:54 NW 6 10.00 A Few Clouds FEW060 57.9 37 46% 30.04 1017.2
07 18:54 N 8 10.00 A Few Clouds FEW060 59 37.9 70 59 46% 30.04 1017.0
07 17:54 NW 9 10.00 A Few Clouds FEW060 61 39.9 46% 30.02 1016.6
07 16:54 NW 8 10.00 A Few Clouds FEW060 63 41 45% 29.98 1015.3
07 15:54 W 10 G 20 10.00 A Few Clouds FEW065 66 39.9 39% 29.96 1014.4
07 14:54 W 16 G 30 10.00 Partly Cloudy SCT065 68 39.9 36% 29.95 1014.2
07 13:54 W 12 10.00 Partly Cloudy SCT060 69.1 41 36% 29.94 1013.8
07 12:54 W 18 G 29 10.00 Partly Cloudy SCT060 70 41 72 63 35% 29.93 1013.6
07 11:54 NW 13 10.00 Partly Cloudy SCT055 70 46 42% 29.94 1013.7
07 10:54 W 17 G 30 10.00 Partly Cloudy SCT055 70 46.9 44% 29.95 1014.2
07 09:54 W 13 G 24 10.00 Partly Cloudy FEW055 FEW090 SCT250 69.1 48.9 49% 29.96 1014.4
07 08:54 W 13 10.00 Mostly Cloudy FEW090 BKN250 66 51.1 59% 29.97 1014.7
07 07:54 W 9 10.00 Partly Cloudy FEW090 SCT250 63 50 63% 29.97 1014.9
07 06:54 W 9 10.00 Partly Cloudy FEW070 SCT250 64 48.9 69.1 63 58% 29.96 1014.6
07 05:54 W 9 10.00 A Few Clouds FEW070 FEW250 63 48.9 60% 29.96 1014.4
07 04:54 W 8 10.00 A Few Clouds FEW070 FEW250 63 48.9 60% 29.96 1014.3
07 03:54 W 9 10.00 A Few Clouds FEW070 FEW250 64.9 48.9 56% 29.95 1014.2
07 02:54 W 12 10.00 A Few Clouds FEW090 FEW250 66.9 50 55% 29.95 1014.1
07 01:54 W 12 10.00 A Few Clouds FEW090 FEW250 68 50 53% 29.94 1013.9
07 00:54 W 13 10.00 A Few Clouds FEW100 FEW250 68 51.1 73.9 68 55% 29.94 1013.7
06 23:54 W 12 G 18 10.00 Partly Cloudy FEW110 SCT250 70 53.1 55% 29.93 1013.4
06 22:54 W 9 10.00 A Few Clouds FEW130 FEW250 71.1 55.9 59% 29.92 1013.0
06 21:54 SW 9 10.00 Mostly Cloudy FEW055 BKN250 69.1 57 66% 29.92 1013.0
06 20:54 SW 8 10.00 Mostly Cloudy SCT055 BKN250 71.1 57.9 63% 29.92 1013.2
06 19:54 SW 10 10.00 Mostly Cloudy SCT055 BKN250 71.1 57.9 63% 29.91 1012.6
06 18:54 SW 8 10.00 Mostly Cloudy BKN060 73.9 57 82 73.9 56% 29.9 1012.5
06 17:54 W 9 10.00 Mostly Cloudy BKN060 BKN095 78.1 57 48% 79 29.89 1012.0
06 16:54 W 10 10.00 Mostly Cloudy BKN080 BKN250 78.1 55.9 47% 79 29.86 1011.2
06 15:54 W 16 G 28 10.00 Mostly Cloudy SCT060 BKN120 BKN250 79 55.9 45% 80 29.85 1010.7
06 14:54 W 13 10.00 A Few Clouds FEW075 FEW110 FEW250 81 55.9 42% 81 29.81 1009.6
06 13:54 W 17 G 30 10.00 A Few Clouds FEW090 FEW140 FEW250 81 55.9 42% 81 29.81 1009.5
06 12:54 SW 17 10.00 A Few Clouds FEW090 FEW250 81 55.9 81 64.9 42% 81 29.84 1010.3
06 11:54 SW 15 10.00 A Few Clouds FEW090 FEW180 78.1 57 48% 79 29.86 1011.1
06 10:54 W 16 G 28 10.00 A Few Clouds FEW090 FEW140 73.9 57 56% 29.9 1012.3
06 09:54 SW 17 G 30 10.00 A Few Clouds FEW080 FEW140 FEW200 73 57 57% 29.91 1012.9
06 08:54 SW 23 G 31 10.00 A Few Clouds and Breezy FEW090 FEW200 69.1 57 66% 29.94 1013.7
06 07:54 SW 17 G 29 10.00 A Few Clouds FEW090 66 55.9 70% 29.95 1014.1
06 06:54 SW 17 G 28 10.00 A Few Clouds FEW090 64.9 55 64.9 63 70% 29.96 1014.5
06 05:54 SW 16 10.00 A Few Clouds FEW065 64.9 57 76% 29.96 1014.3
06 04:54 SW 18 G 26 10.00 Fair CLR 64.9 57.9 78% 29.97 1014.7
06 03:54 SW 16 10.00 Fair CLR 64.9 57.9 78% 29.98 1015.1
06 02:54 SW 16 10.00 Fair CLR 64 57.9 81% 29.99 1015.6
06 01:54 SW 18 G 28 10.00 Fair CLR 64 57 78% 30 1015.7
06 00:54 SW 22 10.00 Fair and Breezy CLR 63 57 66.9 61 81% 30 1015.7
05 23:54 SW 16 10.00 Fair CLR 61 55.9 84% 30.01 1016.3
05 22:54 SW 15 10.00 Fair CLR 61 55 81% 30.02 1016.4
05 21:54 SW 18 10.00 Fair CLR 63 55 76% 30.02 1016.6
05 20:54 SW 18 G 30 10.00 A Few Clouds FEW250 64 55 73% 30.03 1016.8
05 19:54 SW 21 10.00 A Few Clouds and Breezy FEW250 64.9 54 68% 30.03 1016.8
05 18:54 SW 17 G 28 10.00 Partly Cloudy SCT250 66.9 54 75 66.9 63% 30.03 1017.0
05 17:54 SW 14 10.00 Partly Cloudy FEW110 SCT250 69.1 54 59% 30.03 1016.9
05 16:54 SW 17 G 23 10.00 Mostly Cloudy FEW110 BKN250 71.1 54 55% 30.03 1016.8
05 15:54 SW 13 10.00 Mostly Cloudy FEW110 BKN250 73.9 54 50% 30.03 1016.9
05 14:54 SW 15 10.00 Mostly Cloudy FEW110 BKN250 73.9 53.1 48% 30.05 1017.4
05 13:54 SW 13 10.00 A Few Clouds FEW110 FEW250 73.9 53.1 48% 30.06 1018.0
05 12:54 SW 16 10.00 A Few Clouds FEW110 FEW250 72 53.1 72 54 52% 30.09 1019.0
05 11:54 W 14 10.00 A Few Clouds FEW100 70 52 53% 30.11 1019.7
05 10:54 W 14 10.00 Partly Cloudy SCT090 SCT140 68 52 57% 30.15 1020.9
05 09:54 W 9 10.00 Partly Cloudy FEW090 SCT140 64 51.1 63% 30.17 1021.5
05 08:54 W 12 G 20 10.00 Mostly Cloudy BKN095 BKN140 62.1 52 70% 30.19 1022.1
05 06:54 S 10 10.00 Mostly Cloudy FEW030 BKN065 54 51.1 55 48.9 90% 30.21 1022.8
05 05:54 SW 10 10.00 Overcast FEW023 BKN028 OVC033 54 51.1 90% 30.22 1023.2
05 04:54 S 8 10.00 Overcast SCT035 BKN090 OVC160 52 51.1 97% 30.22 1023.3
05 03:54 S 8 10.00 Partly Cloudy SCT040 SCT160 50 48.9 96% 47 30.23 1023.6
05 02:54 S 9 10.00 Mostly Cloudy SCT038 BKN160 50 46.9 89% 47 30.24 1023.8
05 01:54 S 9 10.00 Mostly Cloudy SCT039 BKN170 50 46 86% 47 30.26 1024.6
05 00:54 S 8 10.00 Mostly Cloudy SCT038 SCT130 BKN180 48.9 45 50 48.9 86% 46 30.29 1025.8
04 23:54 SE 8 10.00 Overcast FEW022 BKN040 OVC150 48.9 44.1 83% 46 30.31 1026.4
04 22:54 S 8 10.00 Overcast SCT023 BKN043 OVC160 48.9 42.1 77% 46 30.34 1027.4
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)