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.
12 14:51 W 9 10.00 A Few Clouds FEW026 69.1 57 66% 29.7 1006.9
12 13:51 W 12 G 18 10.00 Mostly Cloudy BKN026 68 55.9 69.1 50 65% 29.71 1007.2
12 12:51 NW 12 10.00 Mostly Cloudy BKN026 BKN033 66 55 68% 29.72 1007.6
12 11:51 W 3 10.00 Partly Cloudy SCT016 61 53.1 75% 29.75 1008.5
12 10:51 Calm 10.00 Mostly Cloudy BKN009 57.9 52 81% 29.75 1008.6
12 09:51 Calm 10.00 Overcast OVC007 54 51.1 90% 29.77 1009.5
12 08:51 NW 7 10.00 Overcast OVC004 51.1 50 96% 29.77 1009.5
12 07:51 N 7 10.00 Overcast OVC005 50 48.9 51.1 48 96% 48 29.77 1009.3 0.01
12 06:51 N 6 10.00 Overcast OVC005 48.9 48 97% 47 29.77 1009.5
12 05:51 N 6 10.00 Overcast OVC005 48.9 48 97% 47 29.77 1009.5
12 04:51 N 8 2.50 Fog/Mist OVC004 48 46.9 96% 45 29.8 1010.5 0.01
12 03:51 N 10 6.00 Fog/Mist OVC003 48.9 48 97% 45 29.8 1010.6
12 02:51 N 8 7.00 Overcast OVC006 50 50 100% 47 29.81 1010.9 0.01
12 01:51 N 5 3.00 Light Rain Fog/Mist FEW006 OVC012 50 48.9 51.1 50 96% 49 29.86 1012.4 0.08 1.02
12 00:51 NE 7 3.00 Light Rain Fog/Mist OVC005 50 48.9 96% 48 29.88 1013.0 0.07
11 23:51 N 10 3.00 Light Rain Fog/Mist OVC005 51.1 50 96% 29.92 1014.6 0.14
11 22:51 NE 8 3.00 Heavy Rain Fog/Mist BKN007 BKN034 OVC050 51.1 50 96% 29.97 1016.4 0.22 0.73
11 21:51 E 8 2.00 Rain Fog/Mist OVC005 51.1 50 96% 30.01 1017.5 0.22
11 20:51 NE 7 2.00 Heavy Rain Fog/Mist OVC005 51.1 50 96% 30.07 1019.5 0.29
11 19:51 E 3 2.50 Heavy Rain Fog/Mist OVC017 51.1 50 57.9 51.1 96% 30.12 1021.3 0.32 0.47
11 18:51 NE 3 4.00 Rain Fog/Mist OVC075 52 50 93% 30.15 1022.4 0.1
11 17:51 Calm 7.00 Light Rain OVC110 52 50 93% 30.19 1023.8 0.04
11 16:51 Calm 10.00 Light Rain OVC120 55 46.9 74% 30.2 1024.1 0.01 0.01
11 15:51 SE 3 10.00 Overcast OVC080 57.9 46.9 67% 30.24 1025.3
11 14:51 S 3 10.00 Overcast OVC110 57 46.9 69% 30.27 1026.3
11 13:51 SE 3 10.00 Overcast BKN095 OVC120 57 45 57 41 64% 30.29 1027.1
11 12:51 S 5 10.00 Overcast OVC110 55.9 44.1 65% 30.33 1028.5
11 11:51 Calm 10.00 Fair CLR 52 46 80% 30.37 1030.0
11 09:51 Calm 10.00 Overcast FEW090 OVC110 46 43 89% 30.43 1031.9
11 08:51 Calm 10.00 Fair CLR 44.1 41 89% 30.45 1032.5
11 07:51 Calm 10.00 Fair CLR 41 39 41 35.1 93% 30.44 1032.3
11 06:51 Calm 10.00 Fair CLR 39 37 93% 30.44 1032.3
11 05:51 Calm 10.00 Fair CLR 39 37 93% 30.45 1032.6
11 04:51 Calm 10.00 Fair CLR 37 36 96% 30.45 1032.5
11 03:51 Calm 10.00 Fair CLR 36 35.1 97% 30.47 1033.1
11 02:51 NE 3 10.00 Fair CLR 37 36 96% 30.45 1032.5
11 01:51 Calm 10.00 Fair CLR 37 36 46 36 96% 30.48 1033.5
11 00:51 N 3 10.00 Fair CLR 37.9 37 97% 30.48 1033.6
10 23:51 Calm 10.00 Fair CLR 39.9 39 97% 30.48 1033.7
10 22:51 Calm 10.00 Fair CLR 41 39 93% 30.5 1034.1
10 21:51 Calm 10.00 Fair CLR 42.1 39.9 92% 30.49 1033.8
10 20:51 Calm 10.00 Fair CLR 44.1 39.9 85% 30.47 1033.2
10 19:51 Calm 10.00 Fair CLR 46 39.9 63 46 79% 30.46 1033.0
10 18:51 Calm 10.00 Fair CLR 50 39.9 68% 30.45 1032.8
10 17:51 Calm 10.00 Fair CLR 55 39 55% 30.44 1032.2
10 16:51 N 5 10.00 Fair CLR 60.1 33.1 36% 30.43 1031.7
10 15:51 NW 6 10.00 Fair CLR 61 32 34% 30.42 1031.5
10 14:51 Vrbl 3 10.00 Fair CLR 61 32 34% 30.42 1031.6
10 13:51 Calm 10.00 Fair CLR 60.1 34 60.1 39 38% 30.44 1032.1
10 12:51 N 7 10.00 Fair CLR 59 33.1 38% 30.46 1032.7
10 11:51 N 10 10.00 Fair CLR 57.9 33.1 39% 30.45 1032.5
10 10:51 NW 12 G 22 10.00 Fair CLR 55.9 32 40% 30.45 1032.5
10 09:51 NW 10 G 20 10.00 Fair CLR 53.1 36 52% 30.45 1032.4
10 08:51 NW 3 10.00 Fair CLR 50 42.1 74% 30.43 1031.8
10 07:51 Calm 10.00 Fair CLR 39 37 46 36 93% 30.4 1030.7
10 06:51 Calm 10.00 Shallow Fog CLR 36 35.1 97% 30.36 1029.5
10 05:51 Calm 10.00 Fair CLR 37.9 36 93% 30.33 1028.3
10 04:51 SW 3 10.00 Fair CLR 39 37.9 96% 30.3 1027.5
10 03:51 NE 3 10.00 Fair CLR 39.9 37.9 93% 30.28 1026.6
10 02:51 Calm 10.00 Fair CLR 42.1 39 89% 30.25 1025.9
10 01:51 W 5 10.00 Fair CLR 44.1 37.9 55 43 79% 42 30.23 1025.2
10 00:51 SW 6 10.00 Fair CLR 46 39 77% 44 30.21 1024.1
09 23:51 Vrbl 3 10.00 A Few Clouds FEW065 46.9 39.9 77% 30.21 1024.2
09 22:51 W 3 10.00 Fair CLR 53.1 37.9 57% 30.19 1023.7
09 21:51 W 7 10.00 Fair CLR 53.1 37.9 57% 30.18 1023.1
09 20:51 SW 5 10.00 A Few Clouds FEW100 53.1 39 59% 30.16 1022.7
09 19:51 SW 6 10.00 Fair CLR 55 39 66.9 53.1 55% 30.15 1022.2
09 18:51 SW 5 10.00 Fair CLR 59 39 48% 30.11 1021.0
09 17:51 W 12 10.00 Fair CLR 63 36 37% 30.09 1020.1
09 16:51 W 10 G 21 10.00 Mostly Cloudy BKN075 64.9 37.9 37% 30.07 1019.4
09 15:51 W 15 G 25 10.00 A Few Clouds FEW070 64 36 35% 30.06 1019.0
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)