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.
05 15:51 Calm 2.50 Fog/Mist OVC004 50 48.9 96% 29.68 1006.4
05 14:51 S 5 2.50 Fog/Mist OVC004 48 46.9 96% 47 29.71 1007.6 0.01
05 13:51 SW 3 1.75 Fog/Mist OVC004 46 45 46 39.9 96% 29.76 1009.2 0.01 0.03
05 12:51 W 3 2.50 Fog/Mist OVC003 45 44.1 97% 29.77 1009.6
05 11:51 Calm 2.50 Fog/Mist OVC004 43 42.1 97% 29.8 1010.4 0.01
05 10:51 NW 6 1.00 Light Rain Fog/Mist OVC003 43 42.1 97% 40 29.82 1011.2 0.01
05 09:51 NW 6 1.00 Fog/Mist OVC004 43 42.1 97% 40 29.84 1011.8
05 08:51 Calm 1.00 Light Rain Fog/Mist OVC004 41 39.9 96% 29.88 1013.2 0.01
05 07:51 Calm 1.00 Fog/Mist OVC004 39.9 39 39.9 37.9 97% 29.93 1014.9 0.01
05 06:51 E 3 2.00 Fog/Mist OVC004 39 39 100% 29.96 1016.0
05 05:51 SE 5 2.00 Fog/Mist OVC004 39 37.9 96% 36 30.02 1017.8 0.01
05 04:51 SE 7 5.00 Fog/Mist OVC006 39 37 93% 35 30.05 1019.0
05 03:51 SE 7 4.00 Fog/Mist OVC006 39 37 93% 35 30.11 1021.0
05 02:51 E 7 6.00 Fog/Mist OVC007 39 37 93% 35 30.15 1022.4
05 01:51 SE 8 4.00 Fog/Mist OVC011 39 36 39 37.9 89% 34 30.22 1024.7
05 00:51 E 9 10.00 Overcast OVC012 39 35.1 86% 33 30.25 1025.7
04 23:51 SE 14 G 20 10.00 Overcast OVC011 39 34 82% 32 30.29 1027.0
04 22:51 E 7 8.00 Overcast OVC009 37.9 35.1 89% 33 30.32 1028.0
04 21:51 E 13 10.00 Overcast OVC012 37.9 33.1 83% 31 30.35 1029.0
04 20:51 E 13 G 22 10.00 Overcast OVC016 37.9 30.9 76% 31 30.37 1029.8
04 19:51 E 14 G 22 10.00 Overcast OVC019 37.9 30 46.9 37.9 73% 30 30.38 1030.1
04 18:51 E 14 10.00 Mostly Cloudy BKN022 BKN046 39 30 70% 32 30.37 1029.9
04 17:51 E 10 10.00 Overcast SCT022 OVC046 39.9 30 68% 34 30.38 1030.0
04 16:51 E 20 G 26 10.00 Overcast BKN022 OVC046 41 30.9 67% 33 30.37 1029.8
04 15:51 E 17 G 28 10.00 Overcast BKN022 OVC044 42.1 32 68% 34 30.37 1029.7
04 14:51 E 20 10.00 Overcast FEW022 OVC042 45 34 66% 38 30.36 1029.5
04 13:51 E 13 G 23 10.00 Overcast OVC036 46.9 35.1 57.9 46 63% 42 30.34 1028.9
04 12:51 SE 13 10.00 Mostly Cloudy BKN033 48 35.1 61% 43 30.32 1028.2
04 11:51 E 18 10.00 Mostly Cloudy BKN034 50 37 61% 44 30.3 1027.2
04 10:51 N 10 10.00 Mostly Cloudy BKN036 55.9 41 57% 30.27 1026.2
04 09:51 N 10 G 18 10.00 Fair CLR 55 39 55% 30.24 1025.4
04 08:51 N 15 G 23 10.00 Fair CLR 55 39.9 57% 30.21 1024.2
04 07:51 N 17 G 24 10.00 Partly Cloudy SCT028 SCT037 54 39.9 60.1 54 59% 30.19 1023.5
04 06:51 N 16 G 24 10.00 Overcast BKN028 OVC037 55.9 45 67% 30.14 1021.7
04 05:51 W 9 10.00 Fair CLR 59 52 78% 30.07 1019.3
04 04:51 SW 6 10.00 Fair CLR 57 52 83% 30.03 1018.0
04 03:51 Calm 10.00 Fair CLR 57.9 53.1 84% 30 1017.2
04 02:51 W 7 10.00 Fair CLR 57.9 52 81% 29.99 1016.9
04 01:51 W 6 10.00 Fair CLR 59 52 63 57.9 78% 30 1017.0
04 00:51 SW 8 10.00 Fair CLR 60.1 51.1 72% 30 1017.1
03 23:51 SW 8 G 20 10.00 Fair CLR 60.1 51.1 72% 30 1017.2
03 22:51 SW 10 G 20 10.00 A Few Clouds FEW110 59 51.1 75% 30 1017.1
03 21:51 SW 8 10.00 Fair CLR 59 50 72% 30 1017.2
03 20:51 SW 12 10.00 Fair CLR 61 51.1 70% 30 1017.3
03 19:51 SW 7 10.00 Fair CLR 63 52 70 52 68% 29.99 1017.0
03 18:51 SW 7 10.00 Fair CLR 66 52 61% 30.01 1017.4
03 17:51 SW 12 G 18 10.00 A Few Clouds FEW110 69.1 52 55% 30.01 1017.6
03 16:51 SW 8 10.00 Fair CLR 69.1 52 55% 30.02 1018.0
03 15:51 SW 14 G 21 10.00 Mostly Cloudy BKN080 66 51.1 59% 30.04 1018.7
03 14:51 SW 10 G 20 10.00 Partly Cloudy SCT090 62.1 50 65% 30.07 1019.7
03 13:51 Calm 10.00 Mostly Cloudy BKN009 52 46 52 39 80% 30.13 1021.6
03 12:51 W 7 10.00 Overcast OVC006 46.9 44.1 90% 44 30.17 1023.1
03 11:51 SW 6 6.00 Fog/Mist OVC007 44.1 42.1 93% 41 30.22 1024.7
03 10:51 W 6 1.50 Fog/Mist OVC004 42.1 39.9 92% 39 30.27 1026.3
03 09:51 Vrbl 6 2.50 Fog/Mist OVC005 42.1 39.9 92% 39 30.28 1026.8
03 08:51 S 5 1.50 Fog/Mist VV004 39.9 39 97% 37 30.3 1027.7
03 07:51 S 5 1.50 Fog/Mist OVC005 39 37.9 39 37 96% 36 30.32 1028.4
03 04:51 SE 5 3.00 Fog/Mist OVC006 37.9 37 97% 35 30.38 1030.3
03 01:51 E 6 2.00 Fog/Mist OVC006 37 36 37 36 96% 33 30.47 1033.3 0.02
03 00:51 E 6 2.50 Fog/Mist OVC007 37 36 96% 33 30.48 1033.8
02 23:51 E 6 6.00 Fog/Mist OVC008 37 35.1 93% 33 30.5 1034.4
02 22:51 E 8 8.00 Overcast OVC008 37 35.1 93% 32 30.51 1034.8 0.02
02 21:51 E 6 10.00 Overcast OVC008 36 34 93% 32 30.53 1035.3
02 20:51 NE 6 3.00 Light Rain Fog/Mist OVC008 36 34 93% 32 30.54 1035.7 0.02
02 19:51 E 7 3.00 Light Rain Fog/Mist OVC008 36 33.1 37.9 36 89% 31 30.53 1035.5 0.01 0.02
02 18:51 E 9 10.00 Light Rain OVC012 36 33.1 89% 30 30.53 1035.6
02 17:51 E 8 10.00 Overcast OVC008 37 33.1 86% 32 30.54 1035.7
02 16:51 NE 12 10.00 Overcast OVC008 37 33.1 86% 30 30.54 1035.6 0.01
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)