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.
26 16:51 SW 12 10.00 Fair CLR 63 43 48% 29.72 1007.6
26 15:51 SW 13 10.00 Fair CLR 64 42.1 45% 29.75 1008.7
26 14:51 SW 13 G 21 10.00 Fair CLR 64 42.1 45% 29.75 1008.8
26 13:51 SW 10 10.00 Fair CLR 63 41 63 42.1 45% 29.8 1010.3
26 12:51 SW 12 G 23 10.00 Mostly Cloudy BKN090 62.1 41 46% 29.81 1010.8
26 11:51 SW 10 G 20 10.00 Mostly Cloudy BKN100 57.9 43 58% 29.82 1011.0
26 10:51 SW 14 G 22 10.00 Overcast OVC120 54 42.1 64% 29.87 1012.7
26 09:51 SW 13 G 20 10.00 A Few Clouds FEW120 48.9 43 80% 44 29.89 1013.7
26 08:51 SW 7 10.00 Mostly Cloudy BKN110 44.1 41 89% 41 29.92 1014.6
26 07:51 S 6 10.00 Overcast OVC075 42.1 39.9 42.1 39.9 92% 39 29.95 1015.6 0.03
26 06:51 S 6 10.00 Light Rain BKN065 OVC085 42.1 39 89% 39 29.96 1016.1 0.01
26 05:51 Calm 10.00 Overcast OVC100 41 37.9 89% 30 1017.1
26 04:51 SW 5 10.00 Overcast OVC110 39.9 37 89% 37 30 1017.3 0.02
26 03:51 S 3 10.00 Overcast BKN033 BKN070 OVC100 39.9 37 89% 30.02 1018.1
26 02:51 S 6 10.00 Overcast SCT040 BKN048 OVC080 39.9 36 86% 36 30.05 1019.2 0.02
26 01:51 SW 13 G 23 10.00 Light Rain FEW023 OVC036 39.9 35.1 45 39.9 83% 33 30.12 1021.4 0.02 0.02
26 00:51 S 16 G 23 10.00 Light Rain FEW030 BKN046 OVC070 42.1 32 68% 35 30.14 1022.1
25 23:51 S 7 10.00 Overcast SCT090 OVC110 41 28 60% 37 30.16 1022.9
25 22:51 S 8 10.00 Partly Cloudy SCT120 41 28 60% 36 30.16 1022.7
25 21:51 S 10 10.00 Overcast OVC110 42.1 26.1 53% 37 30.17 1023.0
25 20:51 S 13 10.00 A Few Clouds FEW120 44.1 23 43% 38 30.18 1023.4
25 19:51 S 12 10.00 Fair CLR 45 24.1 54 45 44% 40 30.19 1024.0
25 18:51 S 17 G 28 10.00 Fair CLR 46.9 24.1 41% 41 30.19 1023.8
25 17:51 S 12 G 21 10.00 Fair CLR 52 14 22% 30.19 1023.6
25 16:51 S 13 10.00 Fair CLR 54 10.9 18% 30.2 1024.3
25 15:51 S 8 10.00 Fair CLR 53.1 15.1 22% 30.24 1025.5
25 14:51 SW 14 G 20 10.00 Fair CLR 52 16 24% 30.27 1026.4
25 13:51 W 10 10.00 Fair CLR 48.9 16 51.1 33.1 27% 45 30.29 1027.2
25 12:51 Vrbl 7 10.00 Fair CLR 48.9 18 29% 46 30.32 1028.1
25 11:51 W 9 G 17 10.00 Fair CLR 46.9 17.1 30% 43 30.33 1028.5
25 10:51 Vrbl 6 G 16 10.00 Fair CLR 44.1 18 35% 41 30.36 1029.4
25 09:51 W 9 10.00 Fair CLR 42.1 19.9 41% 37 30.35 1029.4
25 08:51 W 9 10.00 Fair CLR 37.9 21 51% 32 30.36 1029.6
25 07:51 SW 7 10.00 Fair CLR 33.1 21.9 33.1 28 64% 28 30.35 1029.3
25 06:51 SW 7 10.00 Fair CLR 28 21 75% 22 30.34 1029.1
25 05:51 W 5 10.00 Fair CLR 32 19.9 61% 28 30.32 1028.2
25 04:51 W 6 10.00 Fair CLR 30.9 19.9 64% 26 30.3 1027.6
25 03:51 SW 5 10.00 Fair CLR 32 19.9 61% 28 30.27 1026.6
25 02:51 SW 6 10.00 Fair CLR 32 19.9 61% 27 30.26 1026.3
25 01:51 SW 8 10.00 Fair CLR 33.1 19.9 39.9 33.1 58% 27 30.27 1026.6
25 00:51 SW 9 10.00 Fair CLR 35.1 21 57% 29 30.26 1026.4
24 23:51 SW 10 10.00 Fair CLR 36 21 55% 29 30.26 1026.4
24 22:51 SW 10 G 20 10.00 Fair CLR 36 21.9 57% 29 30.26 1026.2
24 21:51 SW 14 10.00 Fair CLR 36 24.1 62% 28 30.26 1026.3
24 20:51 S 13 10.00 Fair CLR 37.9 24.1 57% 31 30.27 1026.5
24 19:51 SW 6 10.00 Fair CLR 39.9 16 46.9 39.9 38% 36 30.25 1025.9
24 18:51 SW 6 10.00 Fair CLR 42.1 10.9 28% 39 30.25 1025.8
24 17:51 SW 8 10.00 Fair CLR 46 15.1 29% 42 30.24 1025.7
24 16:51 SW 9 G 16 10.00 Fair CLR 46 12.9 26% 42 30.25 1025.8
24 15:51 S 8 10.00 A Few Clouds FEW060 46 15.1 29% 42 30.25 1026.0
24 14:51 Calm 10.00 A Few Clouds FEW060 45 16 31% 30.27 1026.8
24 13:51 Vrbl 5 10.00 Partly Cloudy SCT060 43 18 43 32 37% 41 30.3 1027.5
24 12:51 N 8 10.00 Mostly Cloudy FEW048 BKN060 41 18 39% 36 30.33 1028.6
24 11:51 NW 8 10.00 Mostly Cloudy BKN043 41 21.9 47% 36 30.33 1028.6
24 10:51 N 9 10.00 Mostly Cloudy BKN037 39 23 53% 33 30.34 1029.0
24 09:51 N 13 G 22 10.00 Mostly Cloudy BKN030 37 25 62% 30 30.33 1028.5
24 08:51 N 8 10.00 A Few Clouds FEW030 34 24.1 67% 28 30.3 1027.7
24 07:51 NW 5 10.00 Mostly Cloudy BKN030 32 24.1 32 30.9 73% 28 30.29 1027.4
24 06:51 NW 5 10.00 Overcast OVC037 30.9 24.1 76% 27 30.26 1026.3
24 05:51 N 5 10.00 Mostly Cloudy BKN042 30.9 23 72% 27 30.23 1025.1
24 04:51 N 9 G 20 10.00 Overcast OVC040 32 23 69% 25 30.19 1023.9
24 03:51 NW 8 10.00 Overcast OVC035 32 23 69% 25 30.17 1023.1
24 02:51 N 8 10.00 Overcast OVC043 32 24.1 73% 25 30.15 1022.7
24 01:51 NW 7 G 17 10.00 Overcast OVC032 32 25 34 32 75% 26 30.14 1022.2 0.02
24 00:51 NW 7 10.00 Overcast BKN013 BKN029 OVC034 32 30 92% 26 30.13 1021.7
23 23:51 N 9 8.00 Light Snow FEW005 BKN011 OVC029 32 30 92% 25 30.11 1021.2 0.02
23 22:51 N 6 9.00 Light Snow FEW021 BKN030 OVC034 33.1 28 82% 28 30.09 1020.3
23 21:51 N 6 10.00 Overcast BKN037 BKN046 OVC070 33.1 28.9 85% 28 30.07 1019.8
23 20:51 N 5 10.00 Overcast OVC041 33.1 30 89% 29 30.06 1019.4
23 19:51 N 6 10.00 Overcast SCT047 BKN055 OVC065 33.1 30 36 33.1 89% 28 30.02 1018.2
23 18:51 N 7 5.00 Light Snow Rain Fog/Mist SCT010 BKN016 OVC031 34 30.9 89% 29 29.99 1017.2
23 17:51 N 10 10.00 Overcast FEW017 OVC023 35.1 28.9 78% 28 29.96 1016.0
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)