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.
21 05:51 N 8 10.00 Overcast OVC110 62.1 36 38% 30.12 1020.9
21 04:51 N 10 10.00 Partly Cloudy SCT120 63 41 45% 30.07 1019.4
21 03:51 NW 7 10.00 Fair CLR 64.9 42.1 43% 30.04 1018.2
21 02:51 N 8 10.00 Fair CLR 66.9 42.1 41% 30 1016.9
21 01:51 NW 8 10.00 Partly Cloudy SCT095 68 46.9 77 66.9 47% 29.98 1016.2
21 00:51 NW 8 10.00 A Few Clouds FEW110 69.1 48.9 49% 29.97 1015.8
20 23:51 W 9 10.00 Overcast OVC090 71.1 46.9 42% 29.97 1015.8
20 22:51 W 7 10.00 Overcast OVC100 72 46 40% 29.95 1015.2
20 21:51 SW 3 10.00 Mostly Cloudy BKN120 73 48.9 43% 29.94 1014.9
20 20:51 W 9 10.00 A Few Clouds FEW110 73.9 52 46% 29.9 1013.7
20 19:51 W 10 10.00 Fair CLR 77 52 89.1 77 42% 78 29.88 1012.9
20 18:51 W 16 G 28 10.00 Fair CLR 80.1 57 45% 80 29.86 1012.3
20 17:51 W 16 G 24 10.00 Fair CLR 82.9 60.1 46% 83 29.85 1011.9
20 16:51 W 17 G 28 10.00 A Few Clouds FEW065 86 62.1 45% 87 29.84 1011.3
20 15:51 W 15 G 29 10.00 Partly Cloudy FEW070 SCT090 87.1 62.1 43% 88 29.84 1011.5
20 14:51 W 22 G 31 10.00 A Few Clouds and Breezy FEW060 FEW070 87.1 64 46% 88 29.83 1011.2
20 13:51 NW 17 G 28 10.00 Partly Cloudy FEW060 SCT075 87.1 63 88 75 45% 88 29.84 1011.4
20 12:51 W 14 G 30 10.00 Partly Cloudy SCT060 87.1 63 45% 88 29.85 1011.8
20 11:51 W 8 G 25 10.00 Mostly Cloudy BKN050 86 64 48% 87 29.85 1011.9
20 10:51 W 14 G 23 10.00 A Few Clouds FEW045 84.9 64 50% 86 29.86 1012.1
20 09:51 W 12 G 22 10.00 Fair CLR 82 66.9 60% 85 29.86 1012.3
20 08:51 SW 8 10.00 Fair CLR 79 66.9 67% 81 29.85 1012.0
20 07:51 SW 7 10.00 Fair CLR 75 66 75 68 74% 76 29.86 1012.2
20 06:51 SW 6 10.00 Fair CLR 73 64.9 76% 29.86 1012.1
20 05:51 SW 5 10.00 Fair CLR 69.1 64.9 87% 29.85 1012.0
20 04:51 SW 5 10.00 Fair CLR 69.1 66 90% 29.85 1011.8
20 03:51 W 6 10.00 Fair CLR 70 66 87% 29.86 1012.1
20 02:51 SW 7 10.00 Fair CLR 70 66.9 90% 29.87 1012.3
20 01:51 SW 5 10.00 Fair CLR 69.1 66.9 73.9 69.1 93% 29.88 1012.6
20 00:51 Calm 10.00 Fair CLR 70 68 93% 29.89 0.0
19 23:51 W 7 10.00 Fair CLR 72 69.1 91% 29.9 1013.3
19 22:51 SW 7 10.00 Fair CLR 72 69.1 91% 29.9 1013.4
19 21:51 SW 8 10.00 Fair CLR 73 70 90% 29.9 1013.6
19 20:51 SW 5 10.00 Fair CLR 73 70 90% 29.91 1013.9
19 19:51 SW 7 10.00 Fair CLR 73.9 70 96.1 73 88% 29.9 1013.6
19 18:51 SW 12 G 20 10.00 Mostly Cloudy BKN085 73.9 69.1 85% 29.91 1013.9
19 17:51 W 9 G 33 5.00 Thunderstorm in Vicinity Rain FEW075 BKN090 OVC110 73.9 69.1 85% 29.88 1012.8 0.03
19 16:51 SW 15 G 28 10.00 Partly Cloudy SCT090 91 64 41% 93 29.83 1011.0
19 15:51 SW 15 G 26 10.00 A Few Clouds FEW075 95 61 32% 95 29.85 1011.7
19 14:51 SW 13 G 28 10.00 A Few Clouds FEW075 95 61 32% 95 29.87 1012.5
19 13:51 W 12 G 25 10.00 Fair CLR 93.2 62.6 36% 94 29.91 0.0
19 12:51 NW 12 G 39 10.00 Fair CLR 87.8 62.6 43% 88 29.93 0.0
19 11:51 W 14 G 28 10.00 Fair CLR 91.9 62.1 37% 93 29.96 1015.5
19 10:51 W 7 10.00 Fair CLR 88 66.9 50% 91 29.97 1016.0
19 09:51 W 9 10.00 Fair CLR 84.9 66.9 55% 88 29.99 1016.4
19 08:51 SW 7 10.00 Fair CLR 81 66.9 62% 83 30 1017.1
19 07:51 SW 6 10.00 Fair CLR 75.9 66 75.9 59 72% 77 30.01 1017.2
19 06:51 SW 6 10.00 Fair CLR 72 64 76% 30.02 1017.6
19 05:51 SW 3 10.00 Fair CLR 68 62.1 81% 30.01 1017.5
19 04:51 SW 8 10.00 Fair CLR 69.1 62.1 78% 30.01 1017.3
19 03:51 SW 5 10.00 Fair CLR 68 62.1 81% 30.02 1017.7
19 02:51 Calm 10.00 Fair CLR 59 57 93% 30.03 1018.2
19 01:51 N 3 10.00 Fair CLR 59 57 66.9 59 93% 30.05 1018.7
19 00:51 Calm 10.00 Fair CLR 62.1 57.9 86% 30.06 1019.0
18 23:51 Calm 10.00 Fair CLR 62.1 55.9 80% 30.07 1019.4
18 22:51 Calm 10.00 Fair CLR 61 55.9 84% 30.08 1019.6
18 21:51 Calm 10.00 Fair CLR 64 55 73% 30.08 1019.6
18 20:51 NE 3 10.00 Fair CLR 64.9 55 70% 30.06 1019.2
18 19:51 E 6 10.00 Fair CLR 66.9 54 75 66.9 63% 30.05 1018.7
18 18:51 E 8 10.00 Fair CLR 70 53.1 55% 30.05 1018.7
18 17:51 E 9 10.00 Fair CLR 72 52 50% 30.06 1019.2
18 16:51 SE 8 10.00 Fair CLR 73 50 44% 30.09 1020.1
18 15:51 E 12 10.00 Fair CLR 73 48.9 43% 30.12 1021.1
18 14:51 E 14 10.00 Fair CLR 73.9 50 43% 30.13 1021.6
18 13:51 E 13 G 20 10.00 Fair CLR 73.9 48.9 75 66 41% 30.15 1022.2
18 12:51 E 13 10.00 Fair CLR 73.9 48.9 41% 30.18 1023.1
18 11:51 E 12 G 17 10.00 Fair CLR 73.9 48 40% 30.2 1023.7
18 10:51 E 8 10.00 Fair CLR 73 48 41% 30.22 1024.4
18 09:51 SE 9 10.00 Partly Cloudy SCT080 71.1 46 41% 30.22 1024.6
18 08:51 E 12 10.00 A Few Clouds FEW100 69.1 45 42% 30.23 1024.6
18 06:51 Calm 10.00 Partly Cloudy SCT085 60.1 55.9 86% 30.2 1023.7
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)