National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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.
06 13:51 Vrbl 6 10.00 Mostly Cloudy SCT031 BKN070 87.1 75 88 75 67% 97 30.07 1019.1
06 12:51 SW 8 10.00 Mostly Cloudy SCT028 BKN042 BKN050 84.9 73.9 70% 92 30.08 1019.5
06 11:51 SW 6 10.00 Overcast BKN031 OVC042 82.9 75 77% 90 30.09 1019.8
06 10:51 SW 6 10.00 Mostly Cloudy BKN020 BKN026 82 73.9 77% 88 30.09 1020.0
06 09:51 Calm 10.00 Mostly Cloudy BKN015 BKN022 BKN048 80.1 73.9 82% 85 30.1 1020.2
06 08:51 W 7 10.00 Mostly Cloudy SCT009 BKN034 78.1 72 82% 80 30.1 1020.4
06 07:51 S 3 10.00 Mostly Cloudy SCT012 BKN060 75 71.1 75 69.1 88% 75 30.1 1020.3
06 06:51 S 5 10.00 Overcast BKN012 OVC070 73 70 90% 30.11 1020.5
06 05:51 Calm 10.00 Overcast OVC011 71.1 68 90% 30.1 1020.2
06 04:51 Calm 10.00 Overcast BKN010 OVC019 70 66.9 90% 30.1 1020.3
06 03:51 S 3 10.00 Fair CLR 69.1 66 90% 30.08 1019.8
06 02:51 SW 5 10.00 Fair CLR 70 64.9 84% 30.09 1020.1
06 01:51 SW 5 10.00 Fair CLR 70 64 75.9 70 82% 30.1 1020.3
06 00:51 SW 3 10.00 Fair CLR 71.1 64 79% 30.1 1020.5
05 23:51 SW 7 10.00 Fair CLR 73.9 64 71% 30.11 1020.5
05 22:51 SW 6 10.00 Fair CLR 73.9 64 71% 30.11 1020.7
05 21:51 SW 7 10.00 Fair CLR 75 64.9 71% 77 30.11 1020.5
05 20:51 SW 3 10.00 Fair CLR 75 64 69% 77 30.09 1020.1
05 19:51 W 6 10.00 Fair CLR 75.9 64.9 88 75.9 69% 78 30.09 1019.9
05 18:51 SW 5 10.00 Fair CLR 80.1 66 62% 82 30.09 1019.9
05 17:51 SW 8 10.00 Fair CLR 82 64.9 56% 84 30.09 1020.0
05 16:51 S 9 10.00 A Few Clouds FEW020 82.9 64.9 55% 85 30.09 1020.1
05 15:51 SW 7 10.00 Fair CLR 87.1 64 46% 88 30.09 1020.0
05 14:51 SW 8 G 18 10.00 Fair CLR 86 63 46% 87 30.1 1020.3
05 13:51 W 9 10.00 Fair CLR 86 60.1 86 69.1 42% 86 30.11 1020.8
05 10:51 SW 6 10.00 Fair CLR 78.1 64.9 64% 80 30.14 1021.6
05 09:51 Vrbl 5 10.00 Fair CLR 78.1 66 67% 80 30.13 1021.5
05 08:51 W 6 10.00 Fair CLR 73 63 71% 30.13 1021.5
05 07:51 W 5 10.00 Fair CLR 69.1 62.1 69.1 59 78% 30.14 1021.5
05 06:51 Calm 10.00 Fair CLR 64.9 62.1 90% 30.12 1021.2
05 05:51 Calm 10.00 Fair CLR 61 59 93% 30.12 1020.8
05 04:51 Calm 10.00 Fair CLR 61 59 93% 30.1 1020.5
05 03:51 Calm 10.00 Fair CLR 62.1 60.1 93% 30.1 1020.1
05 02:51 SW 3 10.00 Fair CLR 61 60.1 97% 30.08 1019.8
05 01:51 Calm 10.00 Fair CLR 63 61 75.9 63 93% 30.08 1019.6
05 00:51 SW 5 10.00 Fair CLR 66.9 62.1 84% 30.08 1019.7
04 23:51 W 3 10.00 Fair CLR 68 62.1 81% 30.09 1020.0
04 22:51 Calm 10.00 Fair CLR 66 63 90% 30.09 1020.1
04 21:51 Calm 10.00 Fair CLR 69.1 64 84% 30.09 1019.9
04 20:51 W 3 10.00 Fair CLR 69.1 63 81% 30.08 1019.7
04 19:51 Calm 10.00 Fair CLR 75.9 63 84.9 75 64% 78 30.07 1019.3
04 18:51 SW 5 10.00 Fair CLR 81 62.1 53% 82 30.06 1018.8
04 17:51 W 6 10.00 Fair CLR 84 57.9 41% 83 30.05 1018.6
04 16:51 W 8 10.00 Fair CLR 84.9 57 39% 84 30.05 1018.7
04 15:51 SW 10 10.00 Fair CLR 84.9 57 39% 84 30.05 1018.7
04 14:51 W 6 10.00 Fair CLR 84.9 55.9 37% 84 30.06 1018.9
04 13:51 W 7 10.00 Fair CLR 82.9 55.9 84 68 40% 82 30.06 1018.9
04 12:51 Vrbl 6 10.00 Fair CLR 82.9 57.9 43% 83 30.07 1019.3
04 11:51 NW 10 10.00 Fair CLR 81 55.9 42% 81 30.08 1019.5
04 10:51 Vrbl 7 10.00 Fair CLR 80.1 63 56% 81 30.08 1019.5
04 09:51 W 7 10.00 Fair CLR 75.9 63 64% 78 30.06 1019.1
04 08:51 SW 8 10.00 Fair CLR 73 64 74% 30.06 1019.0
04 07:51 W 6 10.00 Fair CLR 68 63 68 60.1 84% 30.04 1018.4
04 06:51 SW 3 10.00 Fair CLR 64 61 90% 30.03 1017.9
04 05:51 W 5 10.00 Fair CLR 60.1 59 96% 30 1017.0
04 04:51 SW 5 10.00 Fair CLR 61 60.1 97% 29.99 1016.6
04 03:51 Calm 10.00 Fair CLR 60.1 60.1 100% 29.98 1016.3
04 02:51 W 3 10.00 Fair CLR 62.1 60.1 93% 29.97 1016.1
04 01:51 W 5 10.00 Fair CLR 63 61 73 63 93% 29.95 1015.3
04 00:51 W 6 10.00 Fair CLR 64.9 62.1 90% 29.94 1014.9
03 23:51 W 6 10.00 Fair CLR 66.9 62.1 84% 29.91 1013.9
03 22:51 W 7 10.00 Fair CLR 69.1 62.1 78% 29.88 1013.0
03 21:51 W 9 10.00 Fair CLR 71.1 63 76% 29.86 1012.3
03 20:51 W 8 10.00 Fair CLR 72 66 82% 29.81 1010.6
03 19:51 SW 9 10.00 Fair CLR 73 68 79 73 84% 29.77 1009.1 0.02
03 18:51 W 8 10.00 Mostly Cloudy SCT047 BKN070 73.9 68 82% 29.74 1008.1 0.01
03 17:51 SW 13 10.00 Mostly Cloudy BKN014 BKN022 BKN033 78.1 73 85% 81 29.7 1006.7
03 16:51 S 13 10.00 Mostly Cloudy BKN014 BKN033 77 73 88% 78 29.69 1006.3 0.01
03 15:51 S 12 G 23 10.00 Light Rain BKN014 BKN019 OVC045 75.9 73 91% 76 29.69 1006.3
03 14:51 S 14 G 23 10.00 Light Rain BKN007 BKN013 OVC020 75 73 94% 73 29.7 1006.9 0.01
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)