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 00:51 N 3 10.00 Overcast OVC080 50 33.1 52% 30.03 1018.1
27 23:51 N 9 10.00 Overcast BKN070 OVC100 51.1 33.1 50% 30 1017.2
27 22:51 NW 10 10.00 Overcast OVC060 50 34 54% 46 29.99 1016.7
27 21:51 N 16 G 26 10.00 Overcast BKN065 OVC090 50 35.1 57% 45 29.96 1016.0
27 20:51 NW 14 G 30 10.00 Mostly Cloudy BKN060 48 36 63% 43 29.94 1015.1
27 19:51 NW 21 G 36 10.00 Overcast and Breezy BKN036 BKN070 OVC090 48 35.1 55 48 61% 41 29.9 1013.7
27 18:51 NW 18 G 26 10.00 Light Rain BKN039 48 35.1 61% 42 29.86 1012.6
27 17:51 NW 15 G 32 10.00 Light Rain OVC047 48.9 33.1 55% 44 29.83 1011.6
27 15:51 W 22 G 35 10.00 Overcast and Breezy BKN050 BKN060 OVC080 54 34 47% 29.77 1009.3
27 13:51 NW 17 G 37 10.00 Overcast BKN050 OVC060 54 35.1 55 45 49% 29.74 1008.6 0.03
27 12:51 W 17 G 30 10.00 Overcast BKN048 OVC055 54 36 51% 29.73 1008.0
27 08:51 W 12 G 24 10.00 Light Rain BKN037 OVC047 46 36 68% 41 29.72 1007.5 0.01
27 06:51 W 14 G 20 10.00 Fair CLR 46 32 58% 40 29.71 1007.3
27 05:51 W 13 G 21 10.00 Fair CLR 44.1 32 63% 38 29.7 1007.1
27 04:51 W 12 10.00 Fair CLR 45 32 61% 40 29.71 1007.2
27 02:51 W 10 10.00 Fair CLR 48 35.1 61% 44 29.72 1007.6
27 01:51 W 12 G 21 10.00 Fair CLR 48.9 37 64 48.9 64% 45 29.72 1007.7
27 00:51 W 10 G 18 10.00 Fair CLR 51.1 39.9 66% 29.72 1007.8
26 23:51 W 13 G 22 10.00 Overcast OVC055 53.1 43 69% 29.72 1007.7
26 22:51 W 15 G 26 10.00 Overcast FEW020 BKN047 OVC055 55.9 48 75% 29.71 1007.3
26 21:51 W 10 G 18 10.00 Overcast BKN060 BKN075 OVC110 62.1 55 78% 29.68 1006.4
26 20:51 SW 15 G 23 10.00 Overcast OVC008 63 60.1 90% 29.66 1005.6
26 19:51 SW 8 10.00 Overcast OVC008 63 60.1 66 63 90% 29.65 1005.3 0.04
26 17:51 SW 12 10.00 Overcast OVC007 64 60.1 87% 29.66 1005.7 0.01
26 16:51 SW 9 10.00 Overcast OVC007 64 61 90% 29.67 1005.8 0.01 0.03
26 14:51 S 12 G 20 10.00 Light Rain BKN009 OVC011 64 61 90% 29.69 1006.4
26 12:51 S 12 10.00 Overcast BKN009 OVC011 64 60.1 87% 29.74 1008.3
26 11:51 S 16 G 25 10.00 Overcast BKN009 OVC011 63 60.1 90% 29.76 1009.0 0.01
26 10:51 S 15 G 24 5.00 Light Rain Fog/Mist BKN008 OVC023 61 59 93% 29.8 1010.4 0.03 0.3
26 09:51 S 12 G 22 5.00 Light Rain Fog/Mist BKN008 OVC100 60.1 57.9 93% 29.82 1011.1 0.16
26 08:51 S 13 5.00 Light Rain Fog/Mist BKN008 OVC100 60.1 57 90% 29.86 1012.2 0.11
26 07:51 S 9 2.50 Light Rain Fog/Mist VV007 59 57 61 59 93% 29.89 1013.4 0.1 0.16
26 05:51 S 9 10.00 Light Rain BKN012 OVC018 60.1 55.9 86% 29.93 1014.8
26 04:51 S 9 10.00 Overcast BKN017 OVC024 60.1 55 84% 29.95 1015.4
26 03:51 S 9 10.00 Overcast FEW020 SCT049 OVC100 60.1 55 84% 29.98 1016.4
26 02:51 S 7 10.00 Overcast FEW023 OVC110 61 54 78% 30.01 1017.4
26 01:51 S 7 10.00 Partly Cloudy SCT120 61 55 63 55 81% 30.03 1018.2
26 00:51 S 8 10.00 A Few Clouds FEW120 63 55 76% 30.06 1019.0
25 23:51 S 7 10.00 A Few Clouds FEW120 62.1 53.1 73% 30.07 1019.3
25 22:51 Calm 10.00 Fair CLR 57 46 67% 30.1 1020.4
25 20:51 E 5 10.00 Fair CLR 57 46 67% 30.11 1020.7
25 18:51 SE 6 10.00 Fair CLR 61 46 58% 30.11 1020.7
25 17:51 E 10 10.00 Fair CLR 64 46 52% 30.11 1020.7
25 15:51 SE 15 10.00 Fair CLR 70 48.9 47% 30.12 1021.2
25 13:51 Vrbl 5 10.00 Fair CLR 73 50 73 55.9 44% 30.15 1022.2 0.01
25 12:51 E 5 10.00 Fair CLR 69.1 50 51% 30.17 1022.9
25 11:51 NW 3 10.00 Partly Cloudy SCT100 64 51.1 63% 30.2 1023.9
25 10:51 W 3 10.00 Overcast OVC100 61 51.1 70% 30.22 1024.6 0.01 0.01
25 09:51 Calm 10.00 Mostly Cloudy SCT041 SCT070 BKN095 61 50 67% 30.21 1024.1
25 08:51 N 3 10.00 Mostly Cloudy BKN070 60.1 51.1 72% 30.2 1024.0
25 07:51 Calm 3.00 Light Rain BKN050 55.9 48.9 57 48.9 77% 30.19 1023.6 0.03 0.03
25 06:51 Calm 10.00 Mostly Cloudy BKN120 54 46 75% 30.17 1023.0
25 05:51 Calm 10.00 Fair CLR 52 45 77% 30.16 1022.5
25 04:51 Calm 10.00 Fair CLR 52 43 72% 30.15 1022.3
25 03:51 Calm 10.00 Fair CLR 52 43 72% 30.15 1022.2
25 02:51 Calm 10.00 Fair CLR 53.1 43 69% 30.14 1022.0
25 01:51 Calm 10.00 Fair CLR 53.1 42.1 64.9 53.1 66% 30.15 1022.2
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)