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.
03 18:54 S 14 G 26 10.00 A Few Clouds FEW021 75.9 46 35% 78 30.1 1019.1
03 17:54 S 13 10.00 A Few Clouds FEW021 77 48 36% 78 30.09 1019.0
03 16:54 SE 12 10.00 A Few Clouds FEW250 75.9 50 40% 78 30.11 1019.5
03 14:54 SE 13 10.00 Fair CLR 77 48 36% 78 30.13 1020.1
03 13:54 SE 9 10.00 Fair CLR 79 43 80.1 66.9 28% 78 30.13 1020.3
03 12:54 SE 9 10.00 Fair CLR 77 45 32% 78 30.15 1020.8
03 11:54 Calm 10.00 A Few Clouds FEW200 78.1 41 27% 78 30.16 1021.2
03 10:54 W 5 10.00 A Few Clouds FEW200 77 37.9 24% 77 30.17 1021.4
03 09:54 W 8 10.00 A Few Clouds FEW200 75 39.9 28% 77 30.17 1021.5
03 08:54 W 8 10.00 A Few Clouds FEW200 71.1 42.1 35% 30.17 1021.6
03 07:54 W 6 10.00 Partly Cloudy SCT200 66.9 43 66.9 60.1 42% 30.17 1021.5
03 06:54 W 3 10.00 A Few Clouds FEW180 FEW250 64 42.1 45% 30.16 1021.2
03 05:54 Calm 10.00 A Few Clouds FEW180 FEW250 61 42.1 50% 30.15 1020.8
03 04:54 W 7 10.00 A Few Clouds FEW200 60.1 42.1 52% 30.15 1020.7
03 03:54 NW 6 10.00 A Few Clouds FEW200 60.1 43 53% 30.14 1020.6
03 02:54 W 6 10.00 A Few Clouds FEW200 61 44.1 54% 30.13 1020.3
03 01:54 NW 6 10.00 A Few Clouds FEW200 61 46.9 68 59 60% 30.14 1020.4
03 00:54 Calm 10.00 A Few Clouds FEW200 60.1 50 70% 30.13 1020.4
02 23:54 S 3 10.00 Partly Cloudy SCT200 62.1 48.9 62% 30.13 1020.4
02 22:54 S 6 10.00 Mostly Cloudy BKN200 62.1 50 65% 30.13 1020.2
02 21:54 SW 9 10.00 Mostly Cloudy BKN200 64.9 46.9 52% 30.12 1019.8
02 20:54 S 8 10.00 Overcast FEW090 OVC200 66 46.9 50% 30.11 1019.4
02 19:54 S 3 10.00 Overcast BKN100 OVC200 66.9 46.9 75 66.9 49% 30.09 1018.9
02 18:54 SE 6 10.00 Mostly Cloudy FEW090 SCT180 BKN250 69.1 46 44% 30.08 1018.4
02 17:54 SE 8 10.00 Overcast FEW065 OVC180 69.1 46 44% 30.07 1018.2
02 16:54 NW 10 G 17 10.00 Overcast FEW055 SCT090 OVC200 72 42.1 34% 30.07 1018.1
02 15:54 SE 8 10.00 Mostly Cloudy FEW050 FEW090 BKN220 70 48.9 47% 30.06 1017.9
02 14:54 E 9 10.00 Mostly Cloudy FEW050 FEW140 BKN220 68 50 53% 30.08 1018.4
02 13:54 SE 9 10.00 Mostly Cloudy FEW050 BKN250 68 48 69.1 59 49% 30.08 1018.7
02 12:54 SE 9 10.00 Mostly Cloudy FEW045 BKN250 66.9 48 51% 30.1 1019.2
02 11:54 SE 10 10.00 Mostly Cloudy FEW045 BKN250 66 46 49% 30.12 1019.9
02 10:54 SE 9 10.00 A Few Clouds FEW250 64.9 45 49% 30.13 1020.3
02 09:54 SE 6 10.00 A Few Clouds FEW250 66 46.9 50% 30.14 1020.6
02 08:54 Vrbl 5 10.00 A Few Clouds FEW250 63 44.1 50% 30.14 1020.6
02 07:54 W 6 10.00 Fair CLR 59 44.1 59 48.9 58% 30.14 1020.5
02 06:54 NW 7 10.00 Fair CLR 55 44.1 67% 30.13 1020.3
02 05:54 NW 5 10.00 Fair CLR 52 43 72% 30.13 1020.1
02 04:54 W 5 10.00 Fair CLR 51.1 43 74% 30.11 1019.5
02 03:54 W 7 10.00 Fair CLR 53.1 42.1 66% 30.11 1019.6
02 02:54 W 6 10.00 Fair CLR 54 41 62% 30.12 1019.7
02 01:54 SW 7 10.00 Fair CLR 52 39.9 55.9 52 64% 30.13 1020.1
02 00:54 SW 10 10.00 Fair CLR 54 39 57% 30.14 1020.5
01 23:54 SW 7 10.00 Fair CLR 54 39 57% 30.15 1020.8
01 22:54 SW 7 10.00 Fair CLR 53.1 39 59% 30.14 1020.5
01 21:54 S 5 10.00 Fair CLR 55 42.1 62% 30.14 1020.6
01 20:54 S 6 10.00 A Few Clouds FEW045 55 37.9 53% 30.14 1020.5
01 19:54 S 5 10.00 A Few Clouds FEW045 55.9 39.9 57.9 55 55% 30.14 1020.5
01 18:54 SE 5 10.00 A Few Clouds FEW045 55.9 41 57% 30.13 1020.1
01 17:54 SE 6 10.00 A Few Clouds FEW045 55 43 64% 30.12 1019.8
01 16:54 SE 9 10.00 A Few Clouds FEW040 FEW065 55.9 43 62% 30.11 1019.6
01 15:54 E 10 10.00 A Few Clouds FEW040 FEW065 55.9 39.9 55% 30.12 1019.8
01 14:54 E 10 10.00 A Few Clouds FEW040 FEW065 57 39.9 53% 30.1 1019.4
01 13:54 E 12 10.00 A Few Clouds FEW035 FEW065 55.9 41 57 51.1 57% 30.11 1019.4
01 12:54 E 12 10.00 Partly Cloudy SCT035 SCT065 55 46 72% 30.1 1019.2
01 11:54 E 14 10.00 Partly Cloudy SCT025 SCT070 54 46 75% 30.08 1018.7
01 10:54 E 13 10.00 Partly Cloudy SCT017 SCT070 55 46.9 74% 30.07 1018.2
01 09:54 NE 15 10.00 Mostly Cloudy FEW018 SCT050 BKN070 55 46 72% 30.05 1017.4
01 08:54 NE 16 G 22 10.00 Overcast FEW022 OVC034 52 45 77% 30.03 1016.7
01 07:54 NE 17 10.00 Overcast FEW010 BKN020 OVC027 51.1 46.9 53.1 48.9 86% 30 1015.9
01 06:54 N 9 10.00 Overcast SCT011 OVC021 51.1 48 89% 29.97 1014.9
01 05:54 N 7 10.00 Mostly Cloudy FEW007 BKN021 BKN065 50 46.9 89% 48 29.95 1014.0
01 04:54 N 10 10.00 A Few Clouds FEW020 FEW055 48.9 46.9 93% 45 29.93 1013.3
01 03:54 NW 9 10.00 A Few Clouds FEW065 FEW250 50 46.9 89% 47 29.92 1013.0
01 02:54 NW 9 10.00 Fair CLR 51.1 48 89% 29.91 1012.6
01 01:54 NW 10 10.00 Mostly Cloudy BKN070 53.1 48 57.9 53.1 83% 29.9 1012.4 0.04
01 00:54 W 13 10.00 Mostly Cloudy BKN060 BKN250 55 48 77% 29.89 1012.1
31 23:54 W 10 G 17 10.00 Mostly Cloudy FEW055 BKN100 BKN250 55.9 48.9 77% 29.89 1012.0
31 22:54 W 9 G 22 10.00 Overcast FEW055 BKN070 OVC100 57 50 78% 29.9 1012.3 0.04
31 21:54 SW 12 G 23 10.00 Overcast SCT065 OVC110 57 51.1 81% 29.87 1011.5
31 19:54 W 8 6.00 Light Rain Fog/Mist OVC060 55.9 52 68 54 87% 29.89 1012.2 0.07 0.1
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)