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.
31 08:51 N 6 10.00 Partly Cloudy SCT017 SCT030 71.1 64 79% 29.92 1014.2
31 07:51 Calm 10.00 Partly Cloudy SCT030 64.9 63 64.9 57.9 93% 29.91 1014.1
31 06:51 Calm 10.00 Mostly Cloudy BKN030 62.1 61 96% 29.9 1013.7
31 05:51 Calm 0.75 Fog/Mist FEW003 BKN030 59 59 100% 29.89 1013.3
31 04:51 Calm 0.50 Fog FEW002 BKN037 60.1 60.1 100% 29.88 1013.0
31 03:51 Calm 1.25 Fog/Mist CLR 61 61 100% 29.88 1013.0
31 02:51 W 3 9.00 A Few Clouds FEW055 62.1 62.1 100% 29.87 1012.5
31 01:51 Calm 10.00 Overcast FEW002 OVC050 63 63 66 62.1 100% 29.87 1012.5
31 00:49 Calm 0.75 Fog/Mist BKN001 BKN050 63 62.1 97% 29.86 1012.3
30 23:51 Calm 10.00 Mostly Cloudy BKN026 BKN031 63 63 100% 29.86 1012.4
30 22:51 Calm 10.00 Mostly Cloudy BKN033 BKN044 BKN100 64 63 96% 29.86 1012.2
30 21:51 NW 3 10.00 Overcast BKN028 BKN035 OVC100 64.9 64 97% 29.86 1012.4
30 20:51 Calm 10.00 Overcast BKN026 BKN033 OVC100 64.9 63 93% 29.84 1011.7
30 19:51 E 7 10.00 Overcast SCT008 OVC017 66 63 75.9 66 90% 29.83 1011.3 0.01
30 18:51 E 5 10.00 Overcast BKN017 BKN035 OVC046 68 64 87% 29.82 1010.8
30 17:51 SE 7 10.00 Overcast FEW038 SCT049 OVC075 69.1 64 84% 29.79 1010.0 0.01
30 16:51 SE 9 10.00 Overcast FEW026 BKN033 OVC048 70 64 82% 29.77 1009.2
30 15:51 NW 5 10.00 Mostly Cloudy BKN017 BKN055 BKN090 75 66 74% 76 29.75 1008.7
30 14:51 NW 10 10.00 Overcast BKN017 BKN055 OVC090 75 66 74% 76 29.76 1008.8
30 13:51 NE 7 10.00 Overcast BKN017 BKN055 OVC090 73 66 73 64 79% 29.77 1009.1
30 12:51 N 8 5.00 Light Rain Fog/Mist BKN007 BKN020 69.1 66 90% 29.77 1009.1
30 11:51 N 7 10.00 Overcast OVC007 68 64.9 90% 29.77 1009.3
30 10:51 NE 10 10.00 Overcast OVC007 66.9 64 91% 29.77 1009.1
30 09:51 NE 10 6.00 Fog/Mist OVC007 66 64 93% 29.75 1008.4
30 08:51 NE 8 G 18 2.00 Fog/Mist OVC003 64.9 64 97% 29.75 1008.5
30 07:51 NE 9 G 18 4.00 Fog/Mist OVC003 64 63 64 63 96% 29.73 1007.8 0.16
30 06:51 NE 9 5.00 Fog/Mist OVC006 64 63 96% 29.71 1007.3 0.02
30 05:51 NE 7 3.00 Light Rain Fog/Mist OVC007 63 62.1 97% 29.71 1007.0
30 04:51 NE 12 7.00 Overcast OVC005 63 62.1 97% 29.7 1006.7 0.03 0.14
30 03:51 NE 10 4.00 Light Rain Fog/Mist OVC006 63 62.1 97% 29.69 1006.5 0.05
30 02:51 NE 7 3.00 Light Rain Fog/Mist FEW005 BKN021 OVC028 64 63 96% 29.69 1006.6 0.06
30 01:51 NE 7 4.00 Light Rain Fog/Mist SCT009 OVC014 64 63 66 64 96% 29.7 1006.9 0.06 0.74
30 00:51 NE 8 3.00 Rain Fog/Mist FEW006 BKN019 OVC033 64.9 64 97% 29.7 1006.9 0.19
29 23:51 NE 9 4.00 Light Rain Fog/Mist BKN008 BKN016 OVC031 66 64.9 96% 29.7 1006.8 0.06
29 22:51 NE 5 3.00 Light Rain Fog/Mist BKN009 BKN015 OVC028 66 64.9 96% 29.7 1007.0 0.14 0.43
29 21:51 E 9 3.00 Light Rain Fog/Mist BKN009 BKN015 OVC028 66 64.9 96% 29.71 1007.1 0.1
29 20:51 E 9 5.00 Light Rain Fog/Mist OVC006 66 64.9 96% 29.69 1006.6 0.19
29 19:51 E 15 1.50 Rain Fog/Mist OVC008 66 64.9 68 66 96% 29.69 1006.4 0.09 0.43
29 18:51 E 14 1.00 Heavy Rain Fog/Mist OVC005 66.9 66 97% 29.68 1006.0 0.08
29 17:51 E 13 G 21 5.00 Fog/Mist OVC005 68 66.9 96% 29.67 1005.8
29 16:51 E 12 1.75 Fog/Mist BKN007 BKN030 OVC065 68 66.9 96% 29.65 1005.3 0.08 0.26
29 15:51 E 14 2.50 Light Rain Fog/Mist OVC004 68 66 93% 29.66 1005.5 0.11
29 14:51 E 17 G 26 3.00 Light Rain Fog/Mist OVC006 68 66.9 96% 29.65 1005.2 0.07
29 13:51 E 17 G 29 5.00 Light Rain Fog/Mist OVC004 66.9 66 71.1 66 97% 29.65 1005.0 0.08 0.29
29 12:51 E 17 G 25 10.00 Light Rain OVC012 66 64 93% 29.66 1005.5 0.02
29 11:51 E 16 G 24 3.00 Light Rain Fog/Mist OVC006 66 64 93% 29.67 1005.8 0.17
29 10:51 E 15 G 22 6.00 Light Rain Fog/Mist OVC010 66.9 64.9 93% 29.69 1006.4 0.02 0.02
29 09:51 E 17 G 28 10.00 Light Rain BKN015 70 64.9 84% 29.67 1005.6
29 08:51 E 17 G 25 10.00 Partly Cloudy SCT008 70 64 82% 29.67 1005.8
29 07:51 E 10 10.00 Partly Cloudy SCT008 69.1 64.9 71.1 69.1 87% 29.67 1005.6
29 06:51 E 9 10.00 A Few Clouds FEW014 70 66 87% 29.66 1005.4
29 05:51 SE 9 10.00 Mostly Cloudy BKN015 70 66 87% 29.67 1005.6
29 04:51 SE 7 10.00 Overcast FEW014 OVC080 70 66 87% 29.66 1005.6
29 03:51 SE 6 10.00 A Few Clouds FEW075 69.1 64.9 87% 29.67 1005.6
29 02:51 SE 7 10.00 Overcast SCT060 OVC080 70 64.9 84% 29.68 1005.9
29 01:51 SE 5 10.00 Mostly Cloudy BKN070 70 64.9 75 69.1 84% 29.69 1006.5
29 00:51 SE 8 10.00 Fair CLR 69.1 64 84% 29.7 1006.7
28 23:51 SE 8 10.00 Fair CLR 70 64.9 84% 29.7 1006.7
28 22:51 S 10 10.00 Partly Cloudy SCT043 71.1 64.9 81% 29.71 1007.2
28 21:51 S 8 10.00 A Few Clouds FEW055 72 64.9 79% 29.71 1007.0
28 20:51 S 10 G 20 10.00 Fair CLR 73.9 64 71% 29.7 1006.8
28 19:51 S 10 10.00 Fair CLR 75 64.9 82 75 71% 77 29.69 1006.5
28 18:51 S 9 10.00 Partly Cloudy SCT110 77 66.9 71% 79 29.69 1006.6
28 17:51 S 13 G 20 10.00 Partly Cloudy FEW027 SCT035 78.1 66.9 69% 80 29.69 1006.5
28 16:51 S 10 G 22 10.00 Partly Cloudy SCT034 79 66.9 67% 81 29.7 1006.7
28 15:51 S 15 G 22 10.00 Mostly Cloudy BKN034 BKN047 79 66.9 67% 81 29.69 1006.3
28 14:51 W 8 10.00 Light Rain BKN039 78.1 69.1 74% 80 29.69 1006.5
28 13:51 SE 10 10.00 Mostly Cloudy BKN039 BKN060 BKN090 82 68 84 69.1 63% 85 29.7 1006.7
28 12:51 SW 6 10.00 Mostly Cloudy BKN025 82 66.9 60% 85 29.71 1007.1
28 11:51 Calm 10.00 Mostly Cloudy BKN025 BKN033 79 66.9 67% 81 29.73 1007.7
28 10:51 S 6 10.00 Mostly Cloudy BKN023 BKN031 79 68 69% 81 29.74 1008.2
28 09:51 SW 6 10.00 Mostly Cloudy BKN018 75.9 66.9 74% 77 29.74 1008.1
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)