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.
15 07:51 Calm 10.00 Fair CLR 48.9 46 48.9 39.9 90% 30.4 1030.8
15 06:51 Calm 10.00 Fair CLR 41 39.9 96% 30.36 1029.3
15 05:51 Calm 10.00 Fair CLR 42.1 41 96% 30.34 1028.6
15 04:51 Calm 10.00 Fair CLR 43 42.1 97% 30.31 1027.6
15 03:51 W 3 10.00 Fair CLR 43 42.1 97% 30.3 1027.3
15 02:51 Calm 10.00 Fair CLR 43 42.1 97% 30.29 1026.8
15 01:51 Calm 10.00 Fair CLR 45 43 59 44.1 93% 30.27 1026.1
15 00:51 Calm 10.00 Fair CLR 48.9 45 86% 30.24 1025.3
14 23:51 Calm 10.00 Fair CLR 48.9 45 86% 30.24 1025.2
14 22:51 NW 5 10.00 Fair CLR 52 44.1 75% 30.22 1024.6
14 21:51 NW 3 10.00 Fair CLR 55.9 43 62% 30.2 1023.8
14 20:51 NW 5 10.00 Fair CLR 55.9 44.1 65% 30.18 1023.3
14 19:51 N 5 10.00 Fair CLR 57.9 44.1 73 57.9 60% 30.14 1021.9
14 18:51 NW 9 10.00 Fair CLR 63 43 48% 30.11 1020.7
14 17:51 NW 13 G 22 10.00 Fair CLR 66.9 42.1 41% 30.08 1019.7
14 16:51 NW 14 G 22 10.00 Fair CLR 70 44.1 39% 30.04 1018.4
14 15:51 NW 14 10.00 Fair CLR 71.1 44.1 38% 30.02 1017.5
14 14:51 NW 8 G 18 10.00 Fair CLR 73 46.9 40% 30.01 1017.3
14 13:51 NW 14 G 23 10.00 Fair CLR 72 46 72 64.9 40% 30 1017.0
14 12:51 NW 17 G 28 10.00 Fair CLR 71.1 46.9 42% 30 1017.0
14 11:51 N 15 G 25 10.00 Fair CLR 70 48 46% 29.99 1016.9
14 10:51 NW 15 G 26 10.00 Fair CLR 69.1 48 47% 29.99 1016.6
14 09:51 NW 13 G 22 10.00 Fair CLR 68 55 63% 29.96 1015.7
14 08:51 NW 10 10.00 Partly Cloudy SCT080 64.9 57.9 78% 29.93 1014.7
14 07:51 W 6 10.00 Mostly Cloudy BKN080 64.9 60.1 66.9 64.9 84% 29.9 1013.7
14 06:51 W 7 10.00 Light Rain FEW043 SCT095 OVC110 66 63 90% 29.87 1012.7
14 05:51 W 5 10.00 Overcast OVC110 66 64.9 96% 29.84 1011.7
14 04:51 Calm 10.00 Fair CLR 66 64.9 96% 29.82 1010.9
14 03:51 SW 6 10.00 Fair CLR 64.9 64 97% 29.81 1010.5
14 02:51 W 5 10.00 Fair CLR 66 64.9 96% 29.79 1009.9
14 01:51 NW 6 10.00 Fair CLR 66 64.9 66.9 64.9 96% 29.78 1009.5
14 00:51 SW 5 10.00 Fair CLR 66 64.9 96% 29.79 1009.9
13 23:51 SW 6 10.00 Partly Cloudy SCT010 66.9 66 97% 29.81 1010.6
13 22:51 SW 6 10.00 Partly Cloudy SCT010 SCT014 66 66 100% 29.83 1011.1
13 21:51 W 5 0.50 Fog VV002 66.9 66 97% 29.83 1011.4
13 20:51 Calm 1.50 Fog/Mist OVC002 66 66 100% 29.81 1010.7
13 19:51 Calm 0.50 Fog OVC002 66 66 71.1 66 100% 29.8 1010.1 0.16
13 18:51 Calm 0.50 Fog OVC002 66.9 66 97% 29.81 1010.4
13 17:51 N 3 2.00 Fog/Mist OVC002 66.9 66 97% 29.81 1010.6
13 16:51 Calm 10.00 Overcast OVC002 66.9 66 97% 29.81 1010.6 0.16
13 15:51 N 3 5.00 Light Rain Fog/Mist OVC006 66.9 66 97% 29.81 1010.5 0.04
13 14:51 SE 8 5.00 Rain Fog/Mist BKN004 BKN090 OVC110 66.9 66 97% 29.84 1011.6 0.12
13 13:51 SE 5 6.00 Rain Fog/Mist OVC005 66.9 66 66.9 64 97% 29.89 1013.4 0.08 0.59
13 12:51 SE 7 5.00 Rain Fog/Mist BKN003 BKN018 OVC033 66.9 66 97% 29.9 1013.5 0.18
13 11:51 SE 8 4.00 Rain Fog/Mist FEW033 BKN090 OVC110 66 64.9 96% 29.94 1014.9 0.18
13 10:51 SE 8 5.00 Rain Fog/Mist BKN031 BKN048 OVC110 66 64 93% 29.96 1015.6 0.11 0.15
13 09:51 Calm 6.00 Light Rain Fog/Mist BKN070 OVC090 66 64 93% 29.97 1016.1 0.04
13 08:51 Calm 10.00 Overcast FEW022 BKN037 OVC060 66 62.1 87% 29.97 1016.2
13 07:51 Calm 10.00 Overcast FEW022 BKN037 OVC060 64 60.1 64 62.1 87% 29.99 1016.7
13 06:51 Calm 10.00 Overcast OVC020 63 59 87% 30.01 1017.5
13 05:51 Calm 10.00 Overcast BKN024 OVC065 63 59 87% 30.01 1017.2
13 04:51 Calm 10.00 Overcast OVC060 63 59 87% 30.01 1017.4
13 03:51 Calm 10.00 Overcast OVC060 63 57.9 84% 30.02 1017.8
13 02:51 S 3 10.00 Overcast OVC065 62.1 57 84% 30.05 1018.6
13 01:51 Calm 10.00 Overcast OVC090 62.1 57 64.9 61 84% 30.06 1019.2
13 00:51 S 5 10.00 Overcast OVC090 62.1 55.9 80% 30.07 1019.5
12 23:51 S 6 10.00 Fair CLR 62.1 55.9 80% 30.08 1019.8
12 22:51 S 6 10.00 Fair CLR 62.1 55 78% 30.09 1020.1
12 21:51 S 7 10.00 Fair CLR 63 54 73% 30.1 1020.4
12 20:51 S 8 10.00 Fair CLR 64 54 70% 30.1 1020.4
12 19:51 S 5 10.00 Fair CLR 63 55.9 78.1 63 78% 30.08 1019.9
12 18:51 SE 5 10.00 Fair CLR 68 55.9 65% 30.07 1019.5
12 17:51 E 8 10.00 Fair CLR 71.1 55 57% 30.08 1019.8
12 16:51 SE 12 10.00 Fair CLR 73 54 51% 30.09 1020.1
12 15:51 SE 10 10.00 Fair CLR 75 54 48% 78 30.09 1020.3
12 14:51 SE 9 G 17 10.00 Fair CLR 75.9 54 47% 78 30.1 1020.5
12 13:51 E 5 10.00 Fair CLR 75 50 75.9 52 42% 78 30.12 1021.1
12 12:51 Calm 10.00 Fair CLR 73.9 51.1 45% 30.13 1021.4
12 11:51 SE 5 10.00 Fair CLR 72 50 46% 30.14 1022.0
12 10:51 S 7 10.00 Fair CLR 69.1 48.9 49% 30.16 1022.5
12 09:51 Calm 10.00 Fair CLR 64.9 51.1 61% 30.16 1022.5
12 08:51 Calm 10.00 Fair CLR 57.9 51.1 78% 30.16 1022.6
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)