Weather observations for the past three days for
Laurence G Hanscom Field 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.
09 07:51 W 5 10.00 Fair CLR 75 70 75 64.9 84% 75 29.91 1013.9
09 06:51 Calm 10.00 Fair CLR 71.1 69.1 94% 29.9 1013.5
09 05:51 Calm 10.00 Fair CLR 66.9 66 97% 29.89 1013.1
09 04:51 Calm 10.00 Fair CLR 66 64.9 96% 29.89 1013.1
09 03:51 Calm 10.00 Fair CLR 66.9 66 97% 29.89 1013.1
09 02:51 SW 3 10.00 Fair CLR 66.9 64.9 93% 29.89 1013.2
09 01:51 Calm 10.00 Fair CLR 69.1 66 80.1 69.1 90% 29.9 1013.6
09 00:51 SW 5 10.00 Fair CLR 70 66 87% 29.9 1013.7
08 23:51 SW 5 10.00 Fair CLR 71.1 66 84% 29.9 1013.4
08 22:51 W 8 10.00 Fair CLR 72 66 82% 29.9 1013.5
08 21:51 W 5 10.00 Fair CLR 72 66.9 84% 29.9 1013.6
08 20:51 W 8 10.00 Fair CLR 75 66.9 76% 76 29.88 1012.9
08 19:51 W 12 G 17 10.00 Mostly Cloudy FEW070 SCT095 BKN110 80.1 69.1 90 80.1 69% 83 29.87 1012.4
08 18:51 SW 7 10.00 Partly Cloudy SCT050 84 69.1 61% 88 29.86 1012.2
08 17:51 SW 9 10.00 Mostly Cloudy BKN049 BKN060 87.1 70 57% 92 29.85 1011.9
08 16:51 W 9 10.00 Partly Cloudy SCT060 88 69.1 54% 92 29.85 1011.8
08 15:51 SW 9 10.00 Partly Cloudy SCT060 89.1 70 53% 94 29.86 1012.2
08 14:51 W 12 G 18 10.00 Partly Cloudy SCT045 88 70 55% 93 29.89 1013.0
08 13:51 W 9 10.00 Partly Cloudy SCT044 88 71.1 88 75 57% 94 29.91 1013.8
08 12:51 SW 8 G 17 10.00 Partly Cloudy SCT028 87.1 71.1 59% 93 29.92 1014.1
08 11:51 Vrbl 3 10.00 Partly Cloudy SCT028 86 72 63% 92 29.93 1014.6
08 10:51 SW 8 10.00 A Few Clouds FEW030 82.9 72 70% 88 29.95 1015.0
08 09:51 Vrbl 6 10.00 Fair CLR 82 72 72% 87 29.95 1015.2
08 08:51 SW 8 10.00 Fair CLR 78.1 71.1 79% 80 29.96 1015.6
08 07:51 W 7 10.00 Fair CLR 75 70 75 70 84% 75 29.97 1015.8
08 06:51 SW 5 10.00 Fair CLR 72 69.1 91% 29.96 1015.4
08 05:51 S 3 10.00 Fair CLR 71.1 69.1 94% 29.96 1015.4
08 04:51 SW 6 10.00 Fair CLR 71.1 68 90% 29.95 1015.1
08 03:51 SW 5 10.00 Partly Cloudy SCT120 72 69.1 91% 29.96 1015.3
08 02:51 Calm 10.00 Fair CLR 73.9 69.1 85% 29.96 1015.6
08 01:51 W 5 10.00 Overcast FEW075 OVC095 75 69.1 82 75 82% 75 29.97 1015.9
08 00:51 Calm 10.00 Mostly Cloudy BKN100 75.9 68 77% 77 29.99 1016.4
07 23:51 W 5 10.00 Fair CLR 75.9 68 77% 77 30 1016.7
07 22:51 W 8 G 18 10.00 Fair CLR 80.1 70 71% 83 30 1017.0
07 21:51 Calm 10.00 Fair CLR 77 72 85% 78 30.01 1017.3
07 20:51 Calm 10.00 Fair CLR 77 72 85% 78 30.01 1017.2
07 19:51 Calm 10.00 Fair CLR 80.1 70 91 80.1 71% 83 30 1017.0
07 18:51 W 5 10.00 Fair CLR 87.1 66.9 51% 90 30.01 1017.2
07 17:51 W 7 10.00 Fair CLR 89.1 66.9 48% 92 30 1017.0
07 16:51 W 9 10.00 Fair CLR 90 66 45% 93 30 1017.0
07 15:51 W 8 10.00 Fair CLR 91 66.9 45% 94 30.01 1017.2
07 14:51 W 6 10.00 Fair CLR 90 69.1 50% 95 30.03 1017.9
07 13:51 Vrbl 7 10.00 A Few Clouds FEW050 90 68 90 79 48% 94 30.04 1018.3
07 12:51 W 7 10.00 Fair CLR 88 68 52% 92 30.06 1018.8
07 11:51 W 8 10.00 Fair CLR 88 69.1 54% 92 30.07 1019.1
07 10:51 N 5 10.00 Fair CLR 84.9 70 61% 89 30.07 1019.2
07 09:51 Calm 10.00 Fair CLR 84 73 70% 90 30.07 1019.4
07 08:51 Vrbl 3 10.00 Fair CLR 82.9 73.9 74% 89 30.08 1019.4
07 07:51 W 6 10.00 Fair CLR 79 73.9 79 71.1 85% 83 30.09 1019.8
07 06:51 Calm 10.00 Fair CLR 75 73.9 96% 73 30.07 1019.3
07 05:51 SW 3 7.00 Fair CLR 73.9 73 97% 30.07 1019.2
07 04:51 W 5 8.00 Fair CLR 72 71.1 97% 30.06 1019.0
07 03:51 Calm 8.00 Fair CLR 72 72 100% 30.06 1018.8
07 02:51 Calm 10.00 Fair CLR 73 71.1 94% 30.05 1018.5
07 01:51 Calm 10.00 Fair CLR 73.9 71.1 82.9 72 91% 30.05 1018.6
07 00:51 Calm 10.00 Fair CLR 73 71.1 94% 30.07 1019.2
06 23:51 S 5 10.00 Fair CLR 75 71.1 88% 75 30.07 1019.3
06 22:51 SW 7 10.00 Overcast SCT026 BKN043 OVC095 79 71.1 77% 82 30.07 1019.3
06 21:51 SW 6 10.00 Fair CLR 82 75 79% 89 30.07 1019.2
06 20:51 SW 6 10.00 Fair CLR 82 75 79% 89 30.05 1018.4
06 19:51 SW 5 10.00 Partly Cloudy SCT060 82.9 75 91 82.9 77% 90 30.03 1018.0
06 18:51 SW 6 10.00 Overcast BKN045 BKN060 OVC070 86 75 70% 95 30.04 1018.1
06 17:51 SW 6 10.00 Partly Cloudy SCT043 89.1 73.9 61% 98 30.03 1017.8
06 16:51 W 7 10.00 A Few Clouds FEW042 90 73 58% 98 30.04 1018.0
06 15:51 W 7 10.00 Mostly Cloudy SCT039 BKN055 89.1 73.9 61% 98 30.05 1018.5
06 14:51 W 7 10.00 Partly Cloudy SCT039 89.1 73.9 61% 98 30.05 1018.6
06 13:51 Vrbl 6 10.00 Mostly Cloudy SCT031 BKN070 87.1 75 88 75 67% 97 30.07 1019.1
06 12:51 SW 8 10.00 Mostly Cloudy SCT028 BKN042 BKN050 84.9 73.9 70% 92 30.08 1019.5
06 11:51 SW 6 10.00 Overcast BKN031 OVC042 82.9 75 77% 90 30.09 1019.8
06 10:51 SW 6 10.00 Mostly Cloudy BKN020 BKN026 82 73.9 77% 88 30.09 1020.0
06 09:51 Calm 10.00 Mostly Cloudy BKN015 BKN022 BKN048 80.1 73.9 82% 85 30.1 1020.2
06 08:51 W 7 10.00 Mostly Cloudy SCT009 BKN034 78.1 72 82% 80 30.1 1020.4
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)