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.
13 03:51 NW 3 10.00 Fair CLR 71.1 60.1 68% 29.73 1007.5
13 02:51 NW 8 10.00 Fair CLR 75 61 62% 77 29.72 1007.2
13 01:51 NW 9 10.00 Partly Cloudy SCT110 77 64 84 77 64% 79 29.71 1007.0
13 00:51 W 6 10.00 Fair CLR 79 66.9 67% 81 29.69 1006.2
12 23:51 Vrbl 7 10.00 Fair CLR 80.1 70 71% 83 29.67 1005.7
12 22:51 W 5 10.00 Fair CLR 79 72 79% 82 29.65 1005.1
12 21:51 W 3 10.00 Fair CLR 80.1 73 79% 84 29.64 1004.8
12 20:51 W 3 10.00 Fair CLR 82 73 74% 87 29.63 1004.1
12 19:51 SW 5 10.00 Fair CLR 82.9 73.9 91.9 82.9 74% 89 29.62 1003.8
12 18:51 SW 6 10.00 Fair CLR 89.1 73 59% 97 29.61 1003.7
12 17:51 Vrbl 6 10.00 Fair CLR 90 71.1 54% 96 29.6 1003.2
12 16:51 NW 8 10.00 Fair CLR 90 70 52% 95 29.6 1003.3
12 15:51 Calm 10.00 Fair CLR 91 70 50% 97 29.6 1003.4
12 14:51 SW 5 10.00 Fair CLR 90 70 52% 95 29.61 1003.5
12 13:51 Vrbl 6 10.00 Fair CLR 89.1 72 90 77 57% 96 29.62 1003.9
12 12:51 Calm 10.00 Fair CLR 87.1 73 63% 95 29.62 1004.0
12 11:51 Calm 10.00 Mostly Cloudy FEW031 BKN075 86 72 63% 92 29.64 1004.6
12 10:51 Vrbl 6 10.00 A Few Clouds FEW065 86 73 65% 93 29.65 1004.8
12 09:51 Calm 10.00 A Few Clouds FEW095 81 72 74% 85 29.65 1005.1
12 08:51 NW 3 10.00 Fair CLR 79 71.1 77% 82 29.65 1005.1
12 07:51 Calm 10.00 Mostly Cloudy BKN110 77 71.1 77 68 82% 79 29.66 1005.3
12 06:51 Calm 10.00 A Few Clouds FEW120 73.9 71.1 91% 29.66 1005.2
12 05:51 Calm 10.00 Partly Cloudy SCT070 SCT110 71.1 69.1 94% 29.66 1005.2
12 04:51 Calm 10.00 A Few Clouds FEW110 69.1 69.1 100% 29.66 1005.4
12 03:51 Calm 10.00 Fair CLR 70 69.1 97% 29.65 1005.0
12 02:51 Calm 10.00 Fair CLR 72 69.1 91% 29.65 1005.1
12 01:51 E 5 10.00 Fair CLR 73 69.1 82.9 71.1 87% 29.66 1005.2
12 00:51 Calm 10.00 Fair CLR 73 70 90% 29.68 1005.9
11 23:51 Calm 10.00 Fair CLR 73.9 70 88% 29.68 1006.0
11 22:51 Calm 10.00 Fair CLR 75.9 70 82% 77 29.68 1006.1
11 21:51 Calm 10.00 Fair CLR 77 71.1 82% 79 29.68 1006.1
11 20:51 Calm 10.00 Fair CLR 78.1 71.1 79% 80 29.66 1005.5
11 19:51 Calm 10.00 Fair CLR 82.9 70 91.9 82.9 65% 87 29.67 1005.6
11 18:51 NW 5 10.00 Fair CLR 88 68 52% 92 29.66 1005.3
11 17:51 NW 10 10.00 A Few Clouds FEW070 91 66 44% 94 29.65 1004.8
11 16:51 W 6 10.00 Partly Cloudy SCT070 91 66 44% 94 29.65 1005.0
11 15:51 Vrbl 5 10.00 Mostly Cloudy BKN055 91 66.9 45% 94 29.65 1005.0
11 14:51 W 8 10.00 Partly Cloudy SCT049 SCT065 89.1 66.9 48% 92 29.66 1005.3
11 13:51 W 5 G 17 10.00 Mostly Cloudy BKN050 BKN060 89.1 66.9 90 73 48% 92 29.67 1005.5
11 12:51 NW 8 10.00 Mostly Cloudy FEW047 SCT065 BKN095 87.1 68 53% 91 29.68 1005.9
11 11:51 NW 7 10.00 Mostly Cloudy FEW041 SCT060 BKN070 86 69.1 57% 90 29.69 1006.5
11 10:51 Vrbl 3 10.00 Partly Cloudy SCT035 84 68 59% 87 29.7 1006.6
11 09:51 Vrbl 5 10.00 Fair CLR 82 70 67% 86 29.71 1007.1
11 08:51 SW 5 10.00 Mostly Cloudy BKN070 78.1 70 76% 80 29.73 1007.7
11 07:51 SW 6 10.00 Mostly Cloudy BKN095 73 68 73 68 84% 29.72 1007.4
11 06:51 SW 8 10.00 Overcast OVC090 71.1 66.9 87% 29.71 1007.2
11 05:51 SW 6 9.00 Mostly Cloudy BKN085 69.1 66 90% 29.71 1007.0
11 04:51 SW 3 10.00 Mostly Cloudy BKN080 BKN100 69.1 66 90% 29.71 1007.0
11 03:51 SW 6 10.00 Fair CLR 69.1 66 90% 29.71 1007.1
11 02:51 Calm 10.00 Fair CLR 69.1 66 90% 29.71 1007.1
11 01:51 SW 5 10.00 Fair CLR 70 66 78.1 70 87% 29.72 1007.4
11 00:51 SW 6 10.00 Partly Cloudy SCT100 71.1 66 84% 29.73 1007.9
10 23:51 S 8 10.00 Overcast SCT080 OVC100 71.1 66 84% 29.75 1008.5
10 22:51 S 7 10.00 Overcast OVC095 71.1 66 84% 29.76 1008.9
10 21:51 S 9 10.00 A Few Clouds FEW110 72 64.9 79% 29.76 1008.8
10 20:51 SW 8 10.00 Partly Cloudy SCT110 75 66 74% 76 29.75 1008.4
10 19:51 S 8 10.00 Fair CLR 78.1 66 89.1 78.1 67% 80 29.75 1008.4
10 18:51 S 15 G 22 10.00 Fair CLR 81 66.9 62% 83 29.75 1008.6
10 17:51 S 16 G 25 10.00 Partly Cloudy SCT120 84 68 59% 87 29.76 1008.9
10 16:51 S 15 G 22 10.00 A Few Clouds FEW120 84.9 68 57% 88 29.77 1009.3
10 15:51 SW 10 10.00 Fair CLR 86 66.9 53% 89 29.79 1009.6
10 14:51 SW 14 G 18 10.00 Fair CLR 89.1 66.9 48% 92 29.8 1010.3
10 13:51 SW 12 10.00 Fair CLR 87.1 66.9 88 69.1 51% 90 29.82 1010.7
10 12:51 SW 8 10.00 Fair CLR 86 66.9 53% 89 29.84 1011.4
10 11:51 SW 12 10.00 Fair CLR 84.9 66.9 55% 88 29.86 1012.1
10 10:51 W 7 10.00 Fair CLR 82.9 66 57% 85 29.88 1012.8
10 09:51 S 6 10.00 Fair CLR 78.1 63 60% 80 29.89 1013.2
10 08:51 SW 5 10.00 Fair CLR 73.9 60.1 62% 29.91 1013.9
10 07:51 SW 6 10.00 Fair CLR 69.1 57 69.1 59 66% 29.92 1014.1
10 06:51 W 3 10.00 Fair CLR 64.9 55 70% 29.92 1014.2
10 05:51 Calm 10.00 Fair CLR 61 53.1 75% 29.92 1014.3
10 04:51 Calm 10.00 Fair CLR 60.1 52 75% 29.92 1014.2
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)