Weather observations for the past three days for
Laurence G Hanscom Field Airport
| 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) | |||||||||||||||