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 16:51 W 14 G 23 10.00 Mostly Cloudy FEW070 BKN100 35.1 3.9 27% 27 30.34 1029.2
28 15:51 NW 18 G 24 10.00 Mostly Cloudy FEW065 BKN080 36 -0 21% 26 30.33 1028.8
28 14:51 NW 13 G 21 10.00 Mostly Cloudy BKN080 36 1 22% 28 30.34 1028.8
28 13:51 NW 8 10.00 Mostly Cloudy BKN070 35.1 1 37 25 23% 29 30.35 1029.3
28 12:51 N 12 G 18 10.00 Fair CLR 35.1 1 23% 28 30.36 1029.7
28 11:51 Vrbl 5 G 17 10.00 Fair CLR 33.1 1.9 26% 29 30.37 1030.0
28 10:51 N 10 G 18 10.00 Fair CLR 30.9 1.9 29% 23 30.39 1030.7
28 09:51 NW 8 10.00 A Few Clouds FEW120 30 3.9 33% 23 30.38 1030.3
28 08:51 NW 14 10.00 Fair CLR 27 3.9 37% 16 30.36 1029.7
28 07:51 N 10 10.00 A Few Clouds FEW060 25 5 28 24.1 42% 16 30.34 1029.1
28 06:51 N 7 10.00 Partly Cloudy SCT065 24.1 3 40% 17 30.31 1027.9
28 05:51 N 12 10.00 Overcast OVC065 26.1 5 40% 16 30.28 1027.1
28 04:51 N 8 10.00 Overcast OVC070 27 3 35% 19 30.26 1026.2
28 03:51 N 8 10.00 Overcast OVC070 26.1 1.9 35% 18 30.24 1025.4
28 02:51 N 8 10.00 Mostly Cloudy BKN060 28 3 34% 21 30.24 1025.7
28 01:51 N 6 10.00 Fair CLR 28 3.9 36 27 35% 22 30.23 1025.1
28 00:51 N 6 10.00 Fair CLR 28 5 37% 22 30.21 1024.6
27 23:51 N 3 10.00 Fair CLR 28.9 3.9 34% 30.19 1023.8
27 22:51 N 6 10.00 Fair CLR 28.9 9 43% 23 30.18 1023.4
27 21:51 N 7 10.00 Fair CLR 33.1 3.9 29% 28 30.17 1023.3
27 20:51 N 6 10.00 Fair CLR 34 6.1 31% 29 30.15 1022.6
27 19:51 N 6 10.00 Fair CLR 36 6.1 43 36 28% 32 30.13 1021.7
27 18:51 N 7 10.00 Fair CLR 39 5 24% 35 30.1 1020.6
27 17:51 NW 10 10.00 Fair CLR 41 3.9 21% 35 30.06 1019.5
27 16:51 NW 12 10.00 Fair CLR 42.1 8.1 24% 36 30.05 1019.1
27 15:51 N 13 G 20 10.00 Fair CLR 42.1 12.9 30% 36 30.05 1019.0
27 14:51 NW 7 10.00 Fair CLR 41 14 33% 37 30.05 1019.1
27 13:51 N 9 10.00 Fair CLR 39.9 16 44.1 39.9 38% 34 30.05 1019.1
27 12:51 N 17 G 30 10.00 Partly Cloudy SCT040 41 12 30% 33 30.04 1018.8
27 11:51 N 15 G 24 10.00 Partly Cloudy SCT040 39.9 23 51% 32 30.02 1017.9
27 10:51 N 17 G 25 10.00 Mostly Cloudy BKN037 41 26.1 55% 33 29.99 1016.7
27 09:51 N 13 G 21 10.00 Mostly Cloudy SCT027 BKN036 BKN044 43 30 60% 37 29.96 1015.7
27 08:51 N 14 G 23 10.00 Overcast BKN031 OVC039 43 32 65% 37 29.9 1013.8
27 07:51 N 14 G 20 10.00 Overcast OVC022 44.1 35.1 53.1 44.1 71% 38 29.85 1012.3
27 06:51 N 14 10.00 Mostly Cloudy SCT025 BKN040 46 39 77% 40 29.77 1009.4
27 05:51 N 15 G 29 10.00 Overcast BKN015 OVC029 50 46 86% 45 29.68 1006.3
27 04:51 W 6 10.00 Mostly Cloudy SCT041 BKN075 BKN095 52 50 93% 29.6 1003.7
27 03:51 SW 6 8.00 Overcast BKN070 OVC100 50 48.9 96% 48 29.57 1002.5
27 02:51 SW 6 9.00 Overcast OVC060 51.1 48.9 92% 29.59 1003.1
27 01:51 S 5 4.00 Fog/Mist OVC038 50 48.9 57 50 96% 49 29.58 1003.0 0.14
27 00:51 Calm 10.00 Overcast OVC050 50 48 93% 29.59 1003.3 0.07
26 23:51 Calm 10.00 Overcast OVC070 51.1 48 89% 29.61 1003.9 0.02
26 22:51 Calm 4.00 Rain OVC065 52 46.9 83% 29.64 1004.9 0.05 0.05
26 21:51 S 6 10.00 Overcast OVC100 55 44.1 67% 29.62 1004.5
26 20:51 S 7 10.00 Overcast OVC110 55.9 43 62% 29.67 1005.9
26 19:51 S 9 10.00 Fair CLR 57 44.1 64.9 57 62% 29.68 1006.3
26 18:51 S 9 G 21 10.00 A Few Clouds FEW120 60.1 44.1 56% 29.69 1006.8
26 17:51 S 8 10.00 Fair CLR 62.1 43 50% 29.71 1007.5
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
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)