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.
26 18:51 W 9 10.00 Fair CLR 72 48 43% 29.94 1015.0
26 17:51 W 10 10.00 A Few Clouds FEW070 75 48 39% 77 29.93 1014.7
26 16:51 W 13 G 20 10.00 Fair CLR 75.9 46.9 36% 78 29.93 1014.7
26 15:51 W 10 10.00 Mostly Cloudy BKN075 77 48 36% 78 29.93 1014.5
26 14:51 W 14 G 22 10.00 Overcast OVC070 79 48.9 35% 79 29.92 1014.4
26 13:51 W 9 10.00 Partly Cloudy SCT060 77 50 78.1 63 39% 78 29.92 1014.3
26 12:51 W 9 G 21 10.00 Partly Cloudy SCT050 75.9 48.9 39% 78 29.92 1014.2
26 11:51 W 14 G 21 10.00 Partly Cloudy SCT050 75 51.1 43% 78 29.93 1014.4
26 10:51 W 10 G 23 10.00 Fair CLR 73 50 44% 29.93 1014.6
26 09:51 W 8 G 20 10.00 Fair CLR 70 52 53% 29.93 1014.5
26 08:51 W 9 G 18 10.00 Fair CLR 66.9 53.1 61% 29.92 1014.2
26 07:51 Vrbl 5 10.00 Fair CLR 63 55 63 53.1 76% 29.91 1014.1
26 06:51 Vrbl 6 10.00 Fair CLR 57.9 53.1 84% 29.9 1013.7
26 05:51 SW 3 10.00 Fair CLR 57.9 53.1 84% 29.88 1013.1
26 04:51 SW 6 10.00 Fair CLR 57 53.1 87% 29.86 1012.2
26 03:51 SW 3 10.00 Fair CLR 57 54 90% 29.85 1011.9
26 02:51 W 6 10.00 Mostly Cloudy BKN110 59 55.9 90% 29.84 1011.7
26 01:51 SW 7 10.00 Fair CLR 62.1 57 69.1 61 84% 29.84 1011.4
26 00:51 W 7 10.00 Overcast BKN075 OVC100 64.9 60.1 84% 29.83 1011.3
25 23:51 W 5 10.00 Partly Cloudy FEW080 SCT110 66 62.1 87% 29.82 1010.9
25 22:51 SW 6 10.00 Overcast BKN070 OVC090 68 64 87% 29.81 1010.4
25 21:51 W 5 10.00 A Few Clouds FEW070 66.9 66 97% 29.8 1010.2
25 20:51 SW 3 10.00 A Few Clouds FEW070 68 66 93% 29.79 1009.8
25 19:51 SW 3 10.00 Fair CLR 68 68 82.9 68 100% 29.76 1008.8 0.23
25 18:51 Calm 10.00 Fair CLR 72 68 87% 29.75 1008.5
25 17:51 SW 3 10.00 Mostly Cloudy FEW020 BKN090 BKN110 73 66 79% 29.74 1008.2 0.23
25 16:51 SW 7 10.00 Light Rain BKN045 BKN070 79 64 60% 81 29.73 1007.6
25 15:51 W 10 G 17 10.00 Partly Cloudy SCT038 SCT047 82 64 55% 84 29.73 1007.7
25 14:51 W 7 10.00 Mostly Cloudy BKN040 BKN055 81 64 57% 83 29.74 1007.9
25 13:51 W 7 10.00 Mostly Cloudy FEW036 BKN046 BKN055 81 63 82 66.9 54% 82 29.74 1008.3
25 12:51 W 5 10.00 Overcast FEW037 OVC046 79 63 58% 81 29.76 1008.6
25 11:51 W 7 10.00 Partly Cloudy FEW029 SCT038 77 62.1 60% 79 29.77 1009.2
25 10:51 Calm 10.00 Partly Cloudy SCT024 75 63 66% 77 29.79 1009.7
25 09:51 Calm 10.00 Mostly Cloudy BKN011 72 64 76% 29.8 1010.0
25 08:51 SE 5 10.00 Overcast OVC007 71.1 64.9 81% 29.8 1010.2
25 07:51 Calm 10.00 Overcast OVC008 66.9 64.9 66.9 60.1 93% 29.81 1010.5
25 06:51 Calm 10.00 Overcast OVC010 64.9 63 93% 29.8 1010.4
25 05:51 Calm 10.00 Overcast OVC011 63 62.1 97% 29.81 1010.5
25 04:51 Calm 6.00 Fog/Mist CLR 62.1 62.1 100% 29.83 1011.0
25 03:51 Calm 9.00 Fair CLR 62.1 61 96% 29.84 1011.4
25 02:51 SE 5 10.00 Fair CLR 64.9 64 97% 29.86 1012.2
25 01:51 S 5 10.00 Overcast OVC014 66.9 64.9 72 64.9 93% 29.87 1012.4
25 00:51 S 8 10.00 Mostly Cloudy SCT016 BKN024 66.9 64.9 93% 29.88 1012.9
24 23:51 S 6 10.00 Fair CLR 66 64 93% 29.89 1013.0
24 22:51 S 8 10.00 Fair CLR 68 64.9 90% 29.9 1013.6
24 21:51 S 8 10.00 Fair CLR 69.1 64 84% 29.91 1014.0
24 20:51 S 8 10.00 Fair CLR 70 62.1 76% 29.92 1014.2
24 19:51 S 8 10.00 A Few Clouds FEW050 72 62.1 82.9 72 71% 29.92 1014.2
24 18:51 S 12 G 21 10.00 A Few Clouds FEW049 75 62.1 64% 77 29.91 1013.9
24 17:51 S 14 G 22 10.00 A Few Clouds FEW049 78.1 62.1 58% 80 29.91 1013.9
24 16:51 S 12 G 22 10.00 A Few Clouds FEW047 FEW060 80.1 60.1 51% 81 29.91 1014.1
24 15:51 S 12 G 22 10.00 Mostly Cloudy BKN050 BKN060 81 61 51% 82 29.92 1014.3
24 14:51 SW 13 G 25 10.00 Partly Cloudy SCT055 82.9 57.9 43% 83 29.93 1014.5
24 13:51 S 16 G 26 10.00 Mostly Cloudy FEW048 BKN060 81 59 82 66 47% 81 29.95 1015.2
24 12:51 S 13 10.00 Partly Cloudy SCT048 SCT055 80.1 59 49% 81 29.97 1015.8
24 11:51 SW 15 G 21 10.00 Partly Cloudy SCT041 80.1 59 49% 81 29.98 1016.3
24 10:51 S 9 G 18 10.00 Partly Cloudy SCT035 78.1 59 52% 79 30 1016.8
24 09:51 S 12 10.00 A Few Clouds FEW026 73 60.1 64% 30 1016.9
24 08:51 S 13 10.00 Fair CLR 71.1 60.1 68% 30 1017.0
24 07:51 S 10 10.00 Fair CLR 66 60.1 66 57 81% 30.01 1017.3
24 06:51 S 7 10.00 Fair CLR 62.1 59 90% 30.01 1017.3
24 05:51 S 3 10.00 Fair CLR 60.1 57.9 93% 30.01 1017.2
24 04:51 S 6 10.00 Fair CLR 59 57.9 96% 30.01 1017.4
24 03:51 Calm 10.00 Fair CLR 57.9 57 97% 30.01 1017.4
24 02:51 Calm 10.00 Fair CLR 60.1 57.9 93% 30.02 1017.6
24 01:51 S 3 10.00 Fair CLR 61 57 73.9 61 87% 30.03 1017.9
24 00:51 SW 8 10.00 Fair CLR 64 57 78% 30.03 1018.1
23 23:51 S 8 10.00 Fair CLR 64.9 53.1 66% 30.03 1018.0
23 22:51 S 8 10.00 Fair CLR 68 51.1 55% 30.03 1018.0
23 21:51 S 9 G 21 10.00 Fair CLR 70 53.1 55% 30.02 1017.8
23 20:51 S 12 10.00 Fair CLR 73 54 51% 30.01 1017.4
23 19:51 S 9 10.00 Fair CLR 75 55 87.1 73.9 50% 78 30 1017.0
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)