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.
19 04:51 Calm 10.00 Mostly Cloudy BKN110 26.1 15.1 63% 30.35 1029.5
19 03:51 S 3 10.00 Fair CLR 26.1 15.1 63% 30.35 1029.4
19 02:51 S 3 10.00 Fair CLR 26.1 14 60% 30.36 1029.9
19 01:51 S 5 10.00 Fair CLR 26.1 14 30 24.1 60% 21 30.37 1030.1
19 00:51 S 7 10.00 Fair CLR 25 12.9 60% 18 30.38 1030.3
18 23:51 S 7 10.00 Fair CLR 27 12.9 55% 20 30.39 1030.8
18 22:51 S 8 10.00 Fair CLR 28 12.9 53% 21 30.4 1031.0
18 21:51 S 5 10.00 Fair CLR 28 12 51% 24 30.39 1030.9
18 20:51 SE 7 10.00 Fair CLR 28 12.9 53% 22 30.39 1030.9
18 19:51 SE 7 10.00 Fair CLR 30 12.9 37 30 49% 24 30.37 1030.2
18 18:51 S 8 10.00 Fair CLR 32 1 26% 25 30.37 1030.2
18 17:51 S 12 10.00 Fair CLR 35.1 1 23% 28 30.37 1030.1
18 16:51 SW 10 10.00 Fair CLR 35.1 1.9 24% 28 30.36 1029.8
18 15:51 SW 9 10.00 Fair CLR 35.1 -0 22% 29 30.35 1029.5
18 14:51 S 6 10.00 Fair CLR 34 -0 23% 29 30.34 1029.0
18 13:51 Calm 10.00 Fair CLR 30.9 -0.9 33.1 24.1 25% 30.34 1029.2
18 12:51 NW 14 10.00 Fair CLR 32 -0 25% 23 30.35 1029.5
18 11:51 W 12 G 18 10.00 Fair CLR 30.9 -0 26% 22 30.39 1030.9
18 10:51 W 14 10.00 Fair CLR 28.9 1 30% 19 30.4 1031.1
18 09:51 NW 10 10.00 Fair CLR 27 3 35% 18 30.39 1030.7
18 08:51 W 10 G 22 10.00 Fair CLR 26.1 3.9 38% 17 30.36 1029.6
18 07:51 NW 6 10.00 Fair CLR 24.1 8.1 25 21 50% 18 30.31 1028.0
18 06:51 W 6 10.00 Fair CLR 21.9 8.1 55% 15 30.28 1027.1
18 05:51 W 8 10.00 Fair CLR 21.9 8.1 55% 13 30.25 1025.9
18 04:51 W 7 10.00 Fair CLR 24.1 7 48% 17 30.21 1024.8
18 02:51 W 10 G 18 10.00 Fair CLR 24.1 6.1 46% 15 30.16 1022.7
18 01:51 W 13 10.00 Fair CLR 25 6.1 33.1 25 44% 14 30.13 1021.8
18 00:51 W 10 10.00 Fair CLR 26.1 5 40% 17 30.1 1020.9
17 23:51 W 16 G 28 10.00 Fair CLR 27 3.9 37% 16 30.08 1020.0
17 22:51 W 13 G 28 10.00 Fair CLR 28 3 34% 18 30.05 1019.2
17 21:51 W 17 G 28 10.00 Fair CLR 28.9 3.9 34% 18 30.01 1017.8
17 20:51 W 18 G 33 10.00 Fair CLR 30 6.1 36% 19 29.97 1016.3
17 19:51 W 15 G 28 10.00 Fair CLR 33.1 7 43 32 33% 24 29.91 1014.5
17 18:51 W 14 G 28 10.00 A Few Clouds FEW070 34 7 32% 25 29.86 1012.6
17 17:51 W 20 G 32 10.00 Fair CLR 37 8.1 30% 27 29.81 1010.9
17 16:51 W 20 G 31 10.00 A Few Clouds FEW070 37.9 8.1 29% 29 29.77 1009.3
17 15:51 W 20 G 29 10.00 Mostly Cloudy BKN070 41 10 28% 33 29.74 1008.3
17 14:51 W 22 G 37 10.00 A Few Clouds and Breezy FEW065 41 10 28% 32 29.71 1007.5
17 13:51 W 18 G 32 10.00 A Few Clouds FEW060 42.1 12.9 44.1 37.9 30% 34 29.71 1007.2
17 12:51 W 18 G 31 10.00 Partly Cloudy SCT060 42.1 12.9 30% 34 29.68 1006.3
17 11:51 W 21 G 38 10.00 Fair and Breezy CLR 42.1 14 32% 34 29.66 1005.8
17 10:51 W 21 G 37 10.00 Fair and Breezy CLR 39.9 12.9 33% 31 29.64 1005.1
17 09:51 W 22 G 33 10.00 Overcast and Breezy OVC039 37.9 19 46% 28 29.62 1004.2
17 08:51 W 14 G 30 10.00 Mostly Cloudy BKN042 39 25 57% 32 29.58 1002.8
17 07:51 W 18 G 30 10.00 Mostly Cloudy BKN045 39 26.1 60.1 37.9 60% 30 29.53 1001.1
17 06:51 W 16 G 24 10.00 Overcast OVC029 41 30.9 67% 33 29.48 999.4
17 05:51 W 14 G 28 10.00 Overcast SCT022 SCT029 OVC070 48 41 77% 43 29.39 996.5
17 04:51 W 14 G 26 10.00 Overcast FEW023 BKN040 OVC048 55.9 48.9 77% 29.32 994.1
17 03:51 S 23 G 38 10.00 Overcast and Breezy BKN020 OVC029 59 54 83% 29.27 992.2
17 02:51 S 20 G 44 8.00 Light Rain BKN018 OVC026 59 55 87% 29.26 991.9
17 01:51 S 25 G 41 9.00 Light Rain and Breezy SCT017 BKN025 OVC085 60.1 55.9 60.1 59 86% 29.29 993.0 0.01 0.19
17 00:51 S 24 G 46 10.00 Overcast and Breezy OVC012 60.1 57 90% 29.32 994.2 0.03
16 23:51 S 16 G 29 10.00 Light Rain BKN011 OVC022 59 57 93% 29.4 996.6 0.01
16 22:51 S 20 G 26 10.00 Light Rain FEW017 SCT090 OVC110 60.1 57 90% 29.44 998.0 0.07 0.14
16 21:51 S 21 G 39 4.00 Rain Fog/Mist and Breezy BKN012 OVC025 60.1 57 90% 29.48 999.7 0.04
16 20:51 S 17 G 36 10.00 Light Rain BKN013 OVC025 60.1 57 90% 29.53 1001.1 0.03
16 19:51 S 17 G 29 10.00 Light Rain OVC011 60.1 57 64.9 60.1 90% 29.56 1002.3 0.05 0.06
16 18:51 S 16 G 33 10.00 Light Rain SCT018 BKN025 OVC085 62.1 57.9 86% 29.58 1003.1
16 17:51 S 18 G 31 9.00 Light Rain BKN013 63 60.1 90% 29.61 1004.1
16 16:51 S 15 G 38 7.00 Light Rain BKN018 OVC024 63 59 87% 29.64 1005.1 0.01
16 15:51 S 13 G 24 10.00 Overcast OVC008 63 60.1 90% 29.67 1006.0 0.01
16 14:51 S 15 G 24 5.00 Fog/Mist OVC006 62.1 59 90% 29.68 1006.5
16 13:51 S 15 G 25 3.00 Light Rain Fog/Mist OVC005 60.1 57.9 61 41 93% 29.71 1007.3 0.01 0.26
16 12:51 S 14 G 23 5.00 Fog/Mist OVC005 59 57 93% 29.74 1008.5 0.05
16 11:51 W 5 1.75 Rain Fog/Mist OVC004 52 51.1 97% 29.8 1010.4 0.04
16 10:51 S 9 3.00 Light Rain Fog/Mist OVC004 55 54 96% 29.81 1011.0 0.01 0.16
16 09:51 E 5 2.00 Light Rain Fog/Mist OVC004 46.9 46 97% 45 29.86 1012.7 0.02
16 08:51 E 7 4.00 Light Rain Fog/Mist BKN005 OVC014 43 42.1 97% 39 29.91 1014.2 0.13
16 07:51 E 5 4.00 Rain Fog/Mist OVC005 41 39.9 41 37.9 96% 38 29.96 1015.9 0.19 0.34
16 06:51 NE 3 3.00 Rain Fog/Mist OVC005 39.9 39 97% 30.01 1017.6 0.15
16 05:51 E 7 5.00 Light Rain Fog/Mist OVC012 39 37 93% 35 30.06 1019.5
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)