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.
28 18:51 N 9 1.00 Light Rain Fog/Mist OVC005 55.9 54 93% 29.85 1012.2 0.05
28 17:51 N 8 1.00 Light Rain Fog/Mist OVC005 55.9 55 97% 29.85 1012.1 0.01
28 16:51 N 9 1.50 Light Rain Fog/Mist OVC005 55.9 55 97% 29.84 1011.7 0.07 0.12
28 15:51 N 8 G 18 1.50 Rain Fog/Mist OVC006 55.9 54 93% 29.84 1011.7 0.05
28 14:51 NE 13 G 23 9.00 Light Rain OVC008 55.9 54 93% 29.84 1011.9
28 13:51 NE 16 G 28 5.00 Light Rain Fog/Mist OVC009 55.9 54 55.9 55 93% 29.85 1012.2 0.02 0.47
28 12:51 NE 14 G 24 1.50 Light Rain Fog/Mist OVC005 55.9 55 97% 29.87 1012.7 0.03
28 11:51 NE 14 G 25 10.00 Overcast OVC005 55.9 55 97% 29.87 1012.7 0.01
28 10:51 NE 12 G 22 1.75 Rain Fog/Mist OVC005 55.9 55 97% 29.88 1013.0 0.18 0.41
28 09:51 NE 12 2.50 Light Rain Fog/Mist OVC004 55.9 54 93% 29.88 1013.2 0.1
28 08:51 NE 12 2.00 Rain Fog/Mist OVC007 55 54 96% 29.88 1013.1 0.13
28 07:51 NE 8 G 21 3.00 Light Rain Fog/Mist OVC006 55 54 55.9 55 96% 29.88 1013.1 0.02 0.06
28 06:51 NE 8 2.50 Light Rain Fog/Mist OVC007 55 53.1 93% 29.88 1013.0 0.01
28 05:51 NE 15 G 23 8.00 Overcast OVC008 55 53.1 93% 29.88 1012.9 0.01
28 04:51 NE 12 G 24 6.00 Light Rain Fog/Mist OVC008 55 53.1 93% 29.87 1012.8 0.01 0.02
28 03:51 NE 13 G 22 7.00 Light Rain OVC008 55 53.1 93% 29.89 1013.3
28 02:51 NE 10 G 23 6.00 Light Rain Fog/Mist OVC008 55 53.1 93% 29.89 1013.6 0.01
28 01:51 NE 14 G 24 10.00 Overcast OVC009 55.9 54 57 55.9 93% 29.9 1013.9 0.04
28 00:51 NE 16 G 23 8.00 Light Rain OVC009 55.9 54 93% 29.9 1013.9
27 23:51 NE 15 G 25 3.00 Light Rain Fog/Mist OVC007 55.9 55 97% 29.9 1013.8 0.01
27 22:51 NE 15 G 31 5.00 Fog/Mist OVC007 55.9 55 97% 29.91 1014.0 0.02 0.03
27 21:51 NE 20 G 30 3.00 Fog/Mist OVC006 55.9 55 97% 29.9 1013.9
27 20:51 NE 21 G 30 4.00 Fog/Mist and Breezy OVC006 55.9 55 97% 29.91 1014.0 0.01
27 18:51 NE 16 G 28 1.50 Light Rain Fog/Mist OVC004 55.9 55 97% 29.89 1013.4
27 17:51 NE 17 G 29 1.50 Fog/Mist OVC004 57 55 93% 29.87 1012.8
27 16:51 NE 17 G 30 1.50 Fog/Mist OVC005 57 55 93% 29.86 1012.4 0.01 0.03
27 15:51 NE 20 G 26 1.75 Light Rain Fog/Mist OVC006 57 55.9 96% 29.85 1012.1
27 14:51 NE 18 G 28 1.00 Light Rain Fog/Mist OVC006 57.9 57 97% 29.84 1011.7 0.02
27 13:51 NE 21 G 32 2.00 Light Rain Fog/Mist and Breezy OVC005 57.9 55.9 57.9 55.9 93% 29.83 1011.5 0.02 0.49
27 12:51 NE 25 G 36 2.00 Light Rain Fog/Mist and Breezy OVC005 57.9 55.9 93% 29.83 1011.3 0.01
27 11:51 NE 21 G 38 2.00 Light Rain Fog/Mist and Breezy OVC009 57.9 55.9 93% 29.82 1011.0 0.05
27 10:51 NE 20 G 36 1.25 Rain Fog/Mist OVC009 57 55.9 96% 29.82 1010.9 0.22 0.41
27 09:51 NE 20 G 36 2.50 Rain Fog/Mist OVC007 57 55 93% 29.81 1010.5 0.13
27 08:51 NE 24 G 38 2.50 Light Rain Fog/Mist and Breezy OVC009 55.9 55 97% 29.79 1009.9 0.06
27 07:51 NE 18 G 32 2.50 Rain Fog/Mist OVC009 55.9 55 57 55.9 97% 29.79 1009.9 0.21 0.31
27 06:51 NE 24 G 40 5.00 Light Rain Fog/Mist and Breezy OVC009 57 55 93% 29.78 1009.7 0.07
27 05:51 NE 22 G 37 5.00 Light Rain Fog/Mist and Breezy OVC009 57 55 93% 29.76 1009.1 0.01
27 04:51 NE 28 G 41 4.00 Light Rain Fog/Mist and Windy OVC010 57 55 93% 29.76 1009.0 0.01 0.02
27 03:51 NE 24 G 36 5.00 Fog/Mist and Breezy OVC009 57 55 93% 29.76 1009.1
27 02:51 NE 21 G 38 5.00 Light Rain Fog/Mist and Breezy BKN009 OVC012 55.9 55 97% 29.78 1009.6 0.01
27 01:51 NE 23 G 43 5.00 Light Rain Fog/Mist and Breezy OVC010 57 55 57 55.9 93% 29.79 1010.0 0.02 0.21
27 00:51 NE 18 G 35 5.00 Light Rain Fog/Mist OVC010 57 55 93% 29.8 1010.3 0.06
26 23:51 NE 24 G 38 2.50 Light Rain Fog/Mist and Breezy OVC010 57 55 93% 29.82 1010.9 0.03
26 22:51 NE 23 G 35 5.00 Light Rain Fog/Mist and Breezy OVC010 57 55 93% 29.84 1011.6 0.01 0.1
26 21:51 NE 23 G 38 3.00 Light Rain Fog/Mist and Breezy BKN008 OVC013 55.9 54 93% 29.84 1011.8 0.03
26 20:51 NE 23 G 37 7.00 Light Rain and Breezy BKN008 BKN020 OVC030 57 55 93% 29.85 1012.0 0.06
26 19:51 NE 23 G 39 5.00 Light Rain Fog/Mist and Breezy BKN008 OVC010 57 55 57 55 93% 29.86 1012.3 0.03 0.12
26 18:51 NE 17 G 36 2.00 Light Rain Fog/Mist BKN008 OVC017 55.9 54 93% 29.86 1012.3 0.08
26 17:51 NE 23 G 36 2.00 Light Rain Fog/Mist and Breezy BKN010 OVC017 55.9 53.1 90% 29.88 1013.2
26 16:51 NE 22 G 35 10.00 Overcast and Breezy BKN009 OVC020 55.9 53.1 90% 29.88 1013.0 0.01
26 15:51 NE 17 G 30 9.00 Overcast OVC014 55.9 52 87% 29.89 1013.5 0.01
26 14:51 NE 18 G 31 10.00 Light Rain BKN013 OVC018 55 52 90% 29.9 1013.6
26 12:51 NE 17 G 28 8.00 Light Rain SCT021 OVC028 57.9 52 81% 29.9 1013.9
26 11:51 NE 20 G 41 10.00 Light Rain OVC024 59 51.1 75% 29.9 1013.9
26 10:51 NE 23 G 31 10.00 Overcast and Breezy OVC040 61 48 63% 29.92 1014.5 0.01
26 09:51 NE 24 G 40 10.00 Overcast and Breezy OVC040 60.1 50 70% 29.93 1014.9 0.01
26 08:51 NE 22 G 33 10.00 Overcast and Breezy OVC040 60.1 50 70% 29.93 1014.7
26 07:51 NE 15 G 23 10.00 Overcast BKN055 OVC070 57.9 51.1 59 55.9 78% 29.94 1015.2 0.01 0.03
26 06:51 NE 15 G 26 4.00 Rain OVC055 55.9 51.1 84% 29.94 1015.3 0.02
26 05:51 NE 15 G 26 10.00 Overcast OVC050 59 50 72% 29.94 1015.0
26 04:51 NE 13 G 23 10.00 Overcast OVC055 59 50 72% 29.93 1014.7
26 03:51 NE 16 G 26 10.00 Overcast FEW060 OVC095 59 51.1 75% 29.93 1014.8
26 02:51 NE 13 10.00 Mostly Cloudy BKN100 BKN120 59 52 78% 29.96 1015.7
26 01:51 NE 9 10.00 Overcast OVC100 57 52 64.9 55.9 83% 29.99 1016.7 0.06
26 00:51 NE 8 10.00 Overcast OVC100 57 52 83% 30 1017.1 0.02
25 23:51 NE 9 9.00 Light Rain SCT110 57 50 78% 30.03 1018.0 0.01
25 22:51 NE 8 10.00 Mostly Cloudy FEW080 BKN110 59 48.9 69% 30.05 1018.8 0.01 0.03
25 21:51 NE 10 10.00 Light Rain SCT120 59 48.9 69% 30.07 1019.4 0.02
25 20:51 E 8 10.00 Light Rain FEW120 60.1 46.9 62% 30.09 1020.2
25 19:51 NE 14 10.00 Mostly Cloudy BKN110 64.9 41 64.9 64 42% 30.07 1019.6
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)