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.
10 14:54 SW 24 16.09 Mostly Cloudy FEW045 FEW120 BKN220 31.7 18.3 45% 33 75.72 1009.4
10 13:54 SW 22 G 31 16.09 Mostly Cloudy FEW045 FEW120 BKN250 31.7 18.9 31.7 21.7 47% 33 75.74 1009.8
10 12:54 SW 24 16.09 Mostly Cloudy BKN250 30.6 18.9 50% 32 75.79 1010.5
10 11:54 SW 20 G 37 16.09 Mostly Cloudy BKN250 30.6 18.9 50% 32 75.84 1011.2
10 10:54 SW 22 G 33 16.09 Mostly Cloudy BKN250 29.4 17.8 50% 30 75.92 1012.0
10 09:54 SW 11 16.09 Mostly Cloudy BKN250 26.1 16.7 56% 27 75.95 1012.4
10 08:54 SW 13 16.09 Mostly Cloudy BKN250 23.9 15 58% 25 76 1013.1
10 07:54 SW 11 16.09 Mostly Cloudy BKN250 21.7 13.3 21.7 16.7 59% 76 1013.2
10 06:54 SW 15 16.09 Mostly Cloudy BKN250 19.4 12.2 63% 76.02 1013.4
10 05:54 SW 19 16.09 Mostly Cloudy BKN250 17.2 10.6 65% 76.02 1013.6
10 03:54 SW 13 16.09 A Few Clouds FEW075 FEW250 17.8 9.4 58% 76.02 1013.6
10 02:54 SW 19 16.09 A Few Clouds FEW075 18.9 8.9 52% 76.07 1014.0
10 01:54 SW 13 16.09 A Few Clouds FEW250 18.9 9.4 26.7 18.9 54% 76.1 1014.5
10 00:54 SW 13 16.09 Fair CLR 20 8.9 49% 76.12 1014.9
09 23:54 SW 15 16.09 A Few Clouds FEW250 20.6 9.4 49% 76.15 1015.2
09 22:54 S 13 16.09 A Few Clouds FEW250 21.1 9.4 47% 76.17 1015.4
09 21:54 SW 22 16.09 A Few Clouds FEW250 22.8 10.6 46% 76.15 1015.1
09 20:54 SW 24 16.09 A Few Clouds FEW250 25 12.2 45% 26 76.1 1014.5
09 19:54 SW 24 16.09 A Few Clouds FEW250 26.7 14.4 30 26.7 47% 27 76.07 1014.3
09 18:54 W 19 G 41 16.09 A Few Clouds FEW250 28.3 13.9 41% 28 76.07 1014.3
09 17:54 SW 20 G 48 16.09 A Few Clouds FEW250 28.9 13.3 38% 28 76.1 1014.4
09 16:54 NW 13 G 33 16.09 A Few Clouds FEW250 29.4 11.7 33% 28 76.15 1015.3
09 15:54 W 17 G 39 16.09 A Few Clouds FEW250 28.9 9.4 30% 28 76.23 1016.1
09 14:54 W 20 G 35 16.09 A Few Clouds FEW250 28.3 11.1 34% 28 76.28 1017.0
09 13:54 W 22 G 41 16.09 A Few Clouds FEW060 FEW250 27.8 11.1 27.8 20 35% 27 76.35 1017.9
09 12:54 SW 17 G 37 16.09 A Few Clouds FEW060 FEW250 27.2 11.7 38% 27 76.43 1018.8
09 11:54 SW 26 G 33 16.09 A Few Clouds FEW060 FEW250 26.7 12.8 42% 27 76.48 1019.7
09 10:54 W 19 G 39 16.09 A Few Clouds FEW250 25.6 12.2 43% 26 76.56 1020.6
09 09:54 W 22 G 43 16.09 A Few Clouds FEW250 23.9 11.7 46% 25 76.61 1021.1
09 08:54 W 20 16.09 A Few Clouds FEW250 22.2 11.7 52% 76.63 1021.7
09 07:54 W 24 G 41 16.09 A Few Clouds FEW250 20 10.6 20 15 55% 76.66 1021.8
09 06:54 W 19 16.09 A Few Clouds FEW250 18.3 10 59% 76.66 1022.0
09 05:54 W 15 16.09 A Few Clouds FEW250 16.7 9.4 62% 76.66 1022.0
09 04:54 SW 13 16.09 A Few Clouds FEW250 15.6 10 70% 76.66 1021.9
09 03:54 SW 13 16.09 A Few Clouds FEW250 16.1 10 67% 76.66 1022.0
09 02:54 SW 17 16.09 A Few Clouds FEW250 17.2 10 63% 76.66 1022.0
09 01:54 SW 24 16.09 A Few Clouds FEW250 17.8 10 23.3 17.2 60% 76.71 1022.4
09 00:54 SW 26 16.09 A Few Clouds FEW250 18.3 10.6 61% 76.71 1022.7
08 23:54 SW 20 16.09 A Few Clouds FEW250 18.9 10.6 59% 76.73 1023.1
08 22:54 SW 24 16.09 A Few Clouds FEW250 19.4 10.6 57% 76.73 1022.8
08 21:54 SW 24 16.09 A Few Clouds FEW250 20 11.1 57% 76.71 1022.7
08 20:54 SW 20 G 37 16.09 Partly Cloudy SCT250 21.1 10.6 51% 76.68 1022.2
08 19:54 S 9 16.09 Mostly Cloudy BKN250 20.6 10.6 23.3 20 53% 76.68 1022.2
08 18:54 SE 19 16.09 Mostly Cloudy BKN250 21.1 8.3 44% 76.66 1022.1
08 17:54 E 17 16.09 Partly Cloudy SCT250 22.8 6.1 34% 76.66 1021.9
08 16:54 SE 15 16.09 Partly Cloudy FEW045 SCT250 22.2 7.8 40% 76.71 1022.4
08 15:54 SE 19 16.09 Mostly Cloudy FEW045 BKN250 22.8 7.8 38% 76.73 1023.0
08 14:54 SE 17 16.09 Mostly Cloudy FEW045 FEW180 BKN250 22.8 8.9 41% 76.76 1023.3
08 13:54 SE 15 16.09 Mostly Cloudy FEW045 FEW180 BKN250 21.7 9.4 22.2 17.2 46% 76.76 1023.3
08 12:54 SE 13 16.09 Partly Cloudy FEW220 SCT250 21.1 10 49% 76.78 1023.6
08 11:54 S 15 16.09 Partly Cloudy FEW220 SCT250 20.6 9.4 49% 76.84 1024.1
08 10:54 N 15 16.09 A Few Clouds FEW220 21.7 7.8 41% 76.81 1023.8
08 09:54 N 9 16.09 A Few Clouds FEW220 20.6 7.8 44% 76.78 1023.5
08 08:54 N 13 16.09 A Few Clouds FEW220 19.4 8.3 49% 76.78 1023.4
08 07:54 N 9 16.09 A Few Clouds FEW250 17.2 8.9 17.2 13.3 58% 76.76 1023.3
08 06:54 N 9 16.09 A Few Clouds FEW250 16.1 9.4 65% 76.73 1022.8
08 05:54 N 9 16.09 A Few Clouds FEW250 14.4 9.4 72% 76.66 1022.0
08 04:54 N 17 16.09 A Few Clouds FEW250 13.9 9.4 74% 76.63 1021.5
08 03:54 N 13 16.09 A Few Clouds FEW055 15 10.6 75% 76.56 1020.5
08 02:54 NW 7 16.09 A Few Clouds FEW055 15 10.6 75% 76.48 1019.7
08 01:54 NW 9 16.09 A Few Clouds FEW055 15 10 16.7 14.4 72% 76.48 1019.4 0.08
08 00:54 NE 15 16.09 Partly Cloudy SCT055 15.6 10 70% 76.43 1018.8
07 23:54 NE 24 G 41 16.09 Overcast OVC050 16.7 10 65% 76.35 1017.8
07 22:54 NE 39 G 57 16.09 Overcast and Breezy FEW023 BKN044 OVC055 16.1 10.6 70% 76.25 1016.5 0.08
07 21:54 NE 30 G 48 16.09 Overcast FEW022 OVC035 15.6 12.2 80% 76.17 1015.5
07 20:54 NE 35 G 50 16.09 Overcast and Breezy SCT015 OVC024 16.7 15 90% 76.05 1013.8 0.08
07 19:54 NE 19 2.41 Rain Fog/Mist FEW008 BKN028 OVC042 16.7 16.1 26.7 16.7 96% 75.92 1012.1 0.38 0.38
07 18:54 NE 26 G 44 6.44 Light Rain Fog/Mist FEW006 BKN028 OVC036 17.2 16.1 93% 75.79 1010.4
07 17:54 NW 24 G 35 16.09 Light Rain FEW036 BKN065 OVC080 23.3 15.6 62% 75.67 1008.6
07 16:54 W 26 G 39 16.09 Overcast SCT043 OVC075 23.9 13.9 54% 25 75.57 1007.5
07 15:54 NW 20 G 39 16.09 Mostly Cloudy SCT050 BKN065 25 13.9 50% 26 75.51 1006.9
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)