Weather observations for the past three days for
Boston, Logan International Airport
Metric (Imperial)
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
07 18:54 S 28 16.09 A Few Clouds FEW130 FEW250 15 6.1 56% 75.9 1011.9
07 16:54 S 26 16.09 A Few Clouds FEW250 17.8 3.9 40% 75.92 1012.0
07 15:54 S 17 16.09 A Few Clouds FEW250 18.9 2.2 33% 75.95 1012.6
07 14:54 S 15 16.09 A Few Clouds FEW250 18.9 0.6 29% 76 1013.0
07 13:54 SW 20 G 31 16.09 A Few Clouds FEW250 18.3 0 18.3 8.9 29% 76.07 1014.1
07 12:54 SW 22 G 31 16.09 A Few Clouds FEW250 17.2 -2.8 26% 76.15 1015.0
07 11:54 W 15 G 31 16.09 A Few Clouds FEW250 16.1 -5 23% 76.23 1016.2
07 10:54 SW 20 16.09 A Few Clouds FEW250 15 0 36% 76.3 1017.3
07 08:54 SW 6 16.09 A Few Clouds FEW250 11.7 1.1 48% 76.38 1018.2
07 07:54 SW 7 16.09 A Few Clouds FEW250 8.9 2.2 9.4 6.1 63% 8 76.38 1018.3
07 06:54 W 7 16.09 A Few Clouds FEW250 7.8 0.6 61% 7 76.38 1018.2
07 05:54 Calm 16.09 Fair CLR 7.8 0.6 61% 76.35 1017.8
07 04:54 Calm 16.09 Fair CLR 7.8 0.6 61% 76.33 1017.6
07 03:54 W 11 16.09 Fair CLR 8.3 1.1 61% 7 76.33 1017.5
07 02:54 W 15 16.09 Fair CLR 8.9 1.1 58% 7 76.33 1017.6
07 01:54 W 13 16.09 Fair CLR 9.4 0.6 13.9 9.4 55% 8 76.35 1017.8
07 00:54 W 15 16.09 Fair CLR 9.4 0.6 55% 7 76.35 1017.7
06 23:54 W 19 16.09 Fair CLR 10.6 0.6 50% 76.33 1017.6
06 22:54 Vrbl 7 16.09 Fair CLR 11.7 0 45% 76.3 1017.2
06 21:54 W 19 G 35 16.09 Fair CLR 12.2 -2.2 37% 76.28 1017.0
06 20:54 W 20 16.09 Fair CLR 12.8 -2.8 34% 76.28 1016.9
06 19:54 W 20 G 35 16.09 Fair CLR 13.9 -2.8 17.2 13.9 32% 76.25 1016.4
06 18:54 W 20 16.09 Fair CLR 14.4 -2.2 32% 76.2 1015.7
06 17:54 W 26 G 41 16.09 Fair CLR 15.6 -2.2 30% 76.15 1015.2
06 16:54 W 33 G 50 16.09 Fair and Breezy CLR 16.1 -1.1 31% 76.12 1014.8
06 15:54 W 26 G 50 16.09 Fair CLR 16.7 -1.1 30% 76.12 1014.7
06 14:54 W 20 G 41 16.09 A Few Clouds FEW250 16.1 -0.6 32% 76.12 1014.7
06 13:54 W 22 16.09 A Few Clouds FEW250 16.1 0 16.1 8.9 34% 76.15 1015.0
06 12:54 W 30 G 44 16.09 Fair CLR 15 -0.6 35% 76.17 1015.4
06 11:54 NW 24 G 43 16.09 Fair CLR 13.9 -0.6 37% 76.2 1015.9
06 10:54 W 30 G 43 16.09 Fair CLR 12.8 0 42% 76.25 1016.4
06 09:54 W 28 G 43 16.09 Fair CLR 11.1 -0.6 45% 76.28 1016.7
06 08:54 NW 20 G 44 16.09 A Few Clouds FEW040 10 -0.6 48% 8 76.25 1016.6
06 07:54 W 26 G 46 16.09 A Few Clouds FEW040 8.9 0 11.1 8.3 54% 6 76.25 1016.5
06 05:54 W 24 G 43 16.09 A Few Clouds FEW040 8.9 1.7 61% 6 76.2 1015.7
06 04:54 W 26 G 37 16.09 Fair CLR 9.4 2.2 61% 6 76.17 1015.5
06 03:54 W 20 G 35 16.09 Fair CLR 10 2.8 61% 8 76.15 1015.1
06 02:54 W 19 16.09 Fair CLR 10.6 2.2 56% 76.15 1015.0
06 01:54 W 17 16.09 Fair CLR 11.1 2.2 15.6 11.1 55% 76.1 1014.6
06 00:54 W 17 16.09 Fair CLR 11.7 2.8 55% 76.07 1014.2
05 23:54 W 19 16.09 Fair CLR 12.2 2.2 51% 76.07 1014.2
05 22:54 W 17 G 31 16.09 Fair CLR 13.3 1.7 46% 76.07 1014.1
05 21:54 W 22 16.09 Fair CLR 13.3 2.2 47% 76.05 1013.8
05 20:54 W 19 16.09 Fair CLR 14.4 3.3 48% 75.97 1012.8
05 19:54 W 22 G 43 16.09 A Few Clouds FEW065 15 2.8 21.7 15 44% 75.92 1012.1
05 18:54 W 20 G 39 16.09 A Few Clouds FEW065 16.1 2.8 41% 75.87 1011.5
05 17:54 W 28 G 50 16.09 A Few Clouds FEW065 FEW095 FEW250 17.2 2.2 37% 75.79 1010.3
05 16:54 W 30 G 56 16.09 A Few Clouds FEW065 FEW095 FEW250 18.9 0.6 29% 75.69 1009.1
05 15:54 W 35 G 61 16.09 Partly Cloudy and Breezy FEW070 SCT100 19.4 1.7 31% 75.69 1008.9
05 14:54 W 30 G 52 16.09 Partly Cloudy FEW055 SCT095 21.1 -1.1 23% 75.67 1008.6
05 13:54 W 26 G 54 16.09 Partly Cloudy FEW045 SCT060 21.1 6.1 21.1 13.9 38% 75.67 1008.7
05 12:54 W 24 G 44 16.09 Partly Cloudy SCT040 SCT090 SCT250 21.1 10 49% 75.72 1009.3
05 11:54 W 24 G 46 16.09 A Few Clouds FEW025 FEW035 FEW250 20 10.6 55% 75.77 1010.0
05 10:54 W 15 16.09 A Few Clouds FEW025 FEW250 17.8 11.1 65% 75.84 1011.1
05 09:54 W 13 16.09 A Few Clouds FEW020 FEW250 15.6 11.1 75% 75.92 1012.1
05 08:54 SW 15 16.09 Partly Cloudy FEW015 SCT250 15.6 11.7 78% 75.97 1012.7
05 07:54 W 11 16.09 Mostly Cloudy BKN012 13.9 11.1 14.4 13.9 83% 75.97 1012.7
05 06:54 NW 11 16.09 Overcast OVC014 13.9 12.2 90% 75.97 1012.8
05 05:54 NW 9 16.09 Overcast FEW007 OVC015 13.9 12.2 90% 76 1013.1
05 04:54 NW 9 16.09 Overcast SCT006 OVC014 13.9 12.8 93% 76.05 1013.6
05 03:54 NW 15 4.83 Fog/Mist OVC005 13.9 13.3 96% 76.1 1014.3
05 02:54 N 7 4.83 Fog/Mist OVC006 13.9 13.3 96% 76.12 1014.7
05 01:54 N 9 16.09 Overcast OVC012 14.4 12.8 15 14.4 90% 76.2 1015.7
05 00:54 N 9 16.09 Overcast OVC012 14.4 12.8 90% 76.25 1016.5
04 23:54 N 13 16.09 Overcast OVC013 15 12.8 87% 76.33 1017.4
04 22:54 N 13 16.09 Overcast SCT016 OVC030 15 13.3 90% 76.38 1018.1
04 21:54 N 11 16.09 Overcast SCT015 OVC036 15 12.8 87% 76.43 1018.8
04 20:54 N 11 16.09 Overcast OVC015 15 13.3 90% 76.5 1019.9
04 19:54 NE 13 16.09 Overcast OVC022 15 12.8 17.2 15 87% 76.56 1020.6
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)