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.
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
16 04:51 E 9 10.00 Overcast OVC016 39 36 89% 33 30.09 1020.5
16 03:51 E 8 10.00 Overcast OVC017 37.9 35.1 89% 33 30.14 1022.2
16 02:51 E 8 10.00 Overcast OVC026 39 33.1 79% 34 30.2 1023.9
16 01:51 SE 8 10.00 Overcast OVC029 39 32 39.9 36 76% 34 30.24 1025.3
16 00:51 SE 9 10.00 Fair CLR 37.9 30.9 76% 32 30.28 1026.8
15 23:51 SE 10 10.00 Fair CLR 37 30 76% 30 30.31 1028.1
15 22:51 SE 7 10.00 Fair CLR 36 28.9 76% 31 30.36 1029.5
15 21:51 SE 10 10.00 Partly Cloudy FEW025 SCT080 37 28 70% 30 30.39 1030.8
15 20:51 S 9 10.00 Overcast BKN060 OVC080 39 26.1 60% 33 30.41 1031.4
15 19:51 S 10 10.00 Overcast OVC060 39.9 21.9 41 37 49% 34 30.42 1031.7
15 18:51 SE 6 10.00 Overcast OVC060 37.9 24.1 57% 34 30.42 1031.9
15 17:51 E 9 10.00 Overcast OVC075 37.9 21.9 52% 32 30.43 1032.0
15 16:51 E 12 10.00 Overcast OVC070 37.9 21 51% 31 30.43 1032.0
15 15:51 E 14 10.00 Overcast OVC070 39 19 45% 32 30.44 1032.5
15 14:51 SE 9 10.00 Overcast OVC070 39.9 15.1 36% 34 30.46 1033.0
15 13:51 E 12 10.00 Overcast OVC075 39.9 15.1 41 32 36% 34 30.47 1033.5
15 12:51 Vrbl 6 10.00 A Few Clouds FEW110 39 12.9 34% 35 30.48 1033.8
15 11:51 Calm 10.00 Overcast OVC085 37 14 39% 30.51 1034.8
15 10:51 E 6 10.00 Partly Cloudy FEW090 SCT110 36 15.1 42% 32 30.52 1035.0
15 09:51 Vrbl 3 10.00 Overcast OVC100 34 17.1 50% 30.51 1034.9
15 08:51 Calm 10.00 Overcast OVC110 33.1 19 56% 30.5 1034.4
15 07:51 Calm 10.00 Partly Cloudy SCT110 32 19 32 27 59% 30.46 1033.1
15 06:51 Calm 10.00 Fair CLR 30 19 64% 30.44 1032.5
15 05:51 W 7 10.00 Fair CLR 30 19 64% 24 30.43 1032.0
15 04:51 SW 7 10.00 Fair CLR 28.9 19 66% 23 30.38 1030.4
15 03:51 SW 5 10.00 Fair CLR 28.9 19 66% 25 30.36 1029.6
15 02:51 SW 5 10.00 Fair CLR 30 19 64% 26 30.33 1028.5
15 01:51 W 5 10.00 Fair CLR 30.9 19 37 30.9 61% 27 30.3 1027.5
15 00:51 W 9 10.00 Fair CLR 32 19.9 61% 25 30.27 1026.6
14 23:51 NW 10 10.00 Fair CLR 33.1 19.9 58% 26 30.25 1026.0
14 22:51 W 10 10.00 Fair CLR 33.1 19.9 58% 26 30.23 1025.3
14 21:51 W 12 G 23 10.00 Fair CLR 34 19 54% 26 30.2 1024.0
14 20:51 W 10 G 24 10.00 Fair CLR 35.1 18 50% 28 30.14 1022.1
14 19:51 W 13 10.00 Fair CLR 37 18 44.1 36 46% 30 30.09 1020.5
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)