Weather observations for the past three days for
Laurence G Hanscom Field Airport
Imperial (Metric)
Date Time (est) 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.
14 08:51 S 7 10.00 Fair CLR 42.1 33.1 71% 38 29.65 1005.5
14 07:51 Calm 10.00 Fair CLR 35.1 30.9 85% 29.64 1005.3
14 06:51 S 6 10.00 Fair CLR 39 30.9 44.1 39 73% 35 29.63 1005.0
14 05:51 SW 5 10.00 Fair CLR 42.1 33.1 71% 40 29.63 1004.9
14 04:51 SW 10 10.00 Fair CLR 42.1 33.1 71% 37 29.62 1004.5
14 03:51 SW 9 10.00 Fair CLR 43 34 71% 38 29.63 1004.6
14 02:51 SW 9 10.00 Mostly Cloudy BKN110 43 33.1 68% 38 29.64 1005.1
14 01:51 SW 12 10.00 Overcast SCT060 OVC080 43 33.1 68% 37 29.65 1005.6
14 00:51 SW 8 10.00 Overcast OVC100 41 34 41 37.9 76% 36 29.67 1006.1
13 23:51 SW 13 G 22 10.00 Partly Cloudy SCT120 41 33.1 73% 34 29.69 1006.7
13 22:51 S 12 G 22 10.00 Fair CLR 39.9 30 68% 34 29.73 1008.2
13 21:51 S 10 10.00 A Few Clouds FEW110 39 26.1 60% 33 29.75 1008.8
13 20:51 SW 9 10.00 Overcast OVC095 39 24.1 55% 33 29.78 1010.1
13 19:51 S 12 10.00 Fair CLR 39 24.1 55% 32 29.8 1010.7
13 18:51 S 9 10.00 Fair CLR 39 25 45 39 57% 33 29.8 1010.7
13 17:51 S 9 10.00 Fair CLR 39.9 24.1 53% 34 29.82 1011.4
13 16:51 S 8 10.00 Fair CLR 39.9 23 51% 35 29.83 1011.7
13 15:51 S 12 10.00 Fair CLR 43 23 45% 37 29.85 1012.2
13 14:51 S 13 10.00 Fair CLR 44.1 24.1 45% 38 29.89 1013.6
13 13:51 SW 6 10.00 Fair CLR 44.1 23 43% 41 29.89 1013.8
13 12:51 W 5 10.00 Fair CLR 43 23 44.1 30 45% 41 29.92 1014.9
13 11:51 SW 8 10.00 Fair CLR 42.1 23 47% 38 29.96 1015.9
13 10:51 SW 10 10.00 Fair CLR 39.9 21.9 49% 34 29.99 1017.2
13 09:51 SW 6 10.00 Fair CLR 37.9 21 51% 34 30.02 1018.2
13 08:51 SW 5 10.00 Fair CLR 34 21 59% 30 30.03 1018.4
13 07:51 Calm 10.00 A Few Clouds FEW085 30 19 64% 30.02 1018.2
13 06:51 SW 7 10.00 Fair CLR 30 19.9 32 30 66% 24 30.01 1017.7
13 05:51 SW 3 10.00 Partly Cloudy FEW100 SCT120 30.9 19.9 64% 30 1017.6
13 04:51 SW 6 10.00 Overcast OVC110 30.9 19.9 64% 26 30 1017.3
13 03:51 SW 7 10.00 Partly Cloudy SCT046 30.9 19.9 64% 25 30 1017.4
13 02:51 SW 7 10.00 Mostly Cloudy BKN048 32 19.9 61% 26 30.01 1017.8
13 01:51 SW 6 10.00 Overcast OVC050 32 19.9 61% 27 30.01 1017.9
13 00:51 SW 6 10.00 Overcast OVC050 30.9 19.9 30.9 23 64% 26 30.01 1017.7
12 23:51 SW 3 10.00 Overcast OVC055 28.9 19 66% 30.01 1017.7
12 22:51 SW 7 10.00 Fair CLR 28.9 19 66% 23 30.02 1018.4
12 21:51 Calm 10.00 Mostly Cloudy BKN060 27 19.9 75% 30.02 1018.2
12 20:51 Calm 10.00 Mostly Cloudy BKN070 BKN110 23 19 85% 30.03 1018.5
12 19:51 Calm 10.00 Fair CLR 26.1 19.9 78% 30.03 1018.7
12 18:51 Calm 10.00 Fair CLR 26.1 19 37.9 26.1 75% 30.03 1018.7
12 17:51 Calm 10.00 Fair CLR 28 19.9 72% 30.03 1018.4
12 16:51 Calm 10.00 Fair CLR 36 18 48% 30.01 1017.9
12 15:51 W 12 10.00 Fair CLR 37 18 46% 30 30.01 1017.8
12 14:51 W 10 10.00 Fair CLR 37 19 48% 30 30.01 1017.7
12 13:51 W 9 G 20 10.00 Partly Cloudy SCT040 36 18 48% 30 30 1017.4
12 12:51 W 14 G 23 10.00 Partly Cloudy SCT040 35.1 17.1 35.1 26.1 48% 27 30 1017.4
12 11:51 W 16 G 23 10.00 Fair CLR 35.1 15.1 44% 26 30.01 1017.8
12 10:51 W 15 G 28 10.00 Fair CLR 30.9 12.9 47% 21 30.04 1018.7
12 09:51 W 12 G 18 10.00 Fair CLR 28.9 10.9 47% 20 30.04 1018.9
12 08:51 W 14 G 22 10.00 Fair CLR 28.9 10 45% 19 30.02 1018.1
12 07:51 W 12 10.00 Fair CLR 27 10.9 51% 17 29.99 1017.0
12 06:51 W 8 10.00 Fair CLR 26.1 10.9 30 26.1 53% 18 29.95 1015.9
12 05:51 W 10 10.00 Fair CLR 26.1 12 55% 17 29.91 1014.5
12 04:51 W 13 G 22 10.00 Fair CLR 27 12 53% 17 29.88 1013.4
12 03:51 W 12 G 28 10.00 Partly Cloudy SCT047 28 12.9 53% 19 29.86 1012.6
12 02:51 W 20 G 31 10.00 Fair CLR 28.9 12.9 51% 17 29.82 1011.4
12 01:51 W 21 G 35 10.00 Fair and Breezy CLR 28.9 12.9 51% 17 29.79 1010.3
12 00:51 W 16 G 29 10.00 A Few Clouds FEW047 30 14 37 30 51% 19 29.76 1009.2
11 23:51 W 15 G 32 10.00 Partly Cloudy SCT050 33.1 15.1 48% 24 29.72 1008.0
11 22:51 W 13 G 23 10.00 Fair CLR 33.1 18 54% 25 29.72 1007.9
11 21:51 W 13 G 23 10.00 Fair CLR 33.1 19 56% 25 29.72 1007.9
11 20:51 W 16 G 28 10.00 Fair CLR 34 19.9 56% 24 29.69 1007.1
11 19:51 W 13 G 31 10.00 Fair CLR 35.1 19 52% 27 29.68 1006.5
11 18:51 W 13 10.00 Partly Cloudy SCT120 37 19 45 37 48% 30 29.67 1006.2
11 17:51 W 8 10.00 Fair CLR 37.9 19.9 48% 33 29.66 1005.9
11 16:51 W 9 10.00 A Few Clouds FEW120 39.9 23 51% 34 29.65 1005.7
11 15:51 W 9 10.00 A Few Clouds FEW120 42.1 27 55% 37 29.64 1005.0
11 14:51 W 7 10.00 A Few Clouds FEW120 43 30 60% 39 29.62 1004.6
11 13:51 W 8 10.00 Mostly Cloudy FEW010 BKN020 43 32 65% 39 29.65 1005.4
11 12:51 W 10 G 17 10.00 Mostly Cloudy FEW010 BKN015 44.1 37 44.1 36 76% 39 29.63 1004.8
11 11:51 NW 6 10.00 Overcast OVC008 39.9 36 86% 36 29.66 1005.8
11 10:51 NW 3 10.00 Mostly Cloudy BKN008 37 35.1 93% 29.7 1007.1
11 09:51 NW 7 10.00 Overcast OVC007 37 35.1 93% 32 29.73 1008.2
Date Time (est) 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)