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. | ||||||||||||||||
| 29 | 23:51 | SE 7 | 10.00 | Overcast | SCT080 OVC095 | 60.1 | 48.9 | 67% | 29.63 | 1004.4 | |||||||
| 29 | 21:51 | SE 3 | 10.00 | Mostly Cloudy | FEW075 BKN095 | 59 | 52 | 78% | 29.69 | 1006.5 | 0.01 | ||||||
| 29 | 20:51 | E 9 | 10.00 | Overcast | FEW075 OVC095 | 57.9 | 54 | 87% | 29.7 | 1006.9 | |||||||
| 29 | 19:51 | E 7 | 10.00 | Light Rain | BKN070 BKN090 OVC110 | 61 | 51.1 | 71.1 | 61 | 70% | 29.72 | 1007.5 | |||||
| 29 | 18:51 | E 7 | 10.00 | Overcast | OVC090 | 61 | 50 | 67% | 29.72 | 1007.7 | |||||||
| 29 | 17:51 | Calm | 10.00 | Overcast | FEW070 OVC090 | 64.9 | 46.9 | 52% | 29.73 | 1008.0 | |||||||
| 29 | 16:51 | W 10 | 10.00 | Mostly Cloudy | FEW050 BKN075 BKN095 | 66 | 44.1 | 45% | 29.75 | 1008.7 | |||||||
| 29 | 15:51 | NW 10 | 10.00 | Overcast | BKN075 OVC110 | 68 | 42.1 | 39% | 29.76 | 1009.1 | |||||||
| 29 | 14:51 | NW 9 | 10.00 | Overcast | OVC085 | 68 | 41 | 38% | 29.77 | 1009.4 | |||||||
| 29 | 13:51 | W 12 G 22 | 10.00 | Mostly Cloudy | FEW070 BKN100 | 70 | 41 | 72 | 60.1 | 35% | 29.78 | 1009.8 | |||||
| 29 | 12:51 | NW 12 G 21 | 10.00 | Mostly Cloudy | BKN070 BKN090 | 69.1 | 42.1 | 38% | 29.81 | 1010.6 | |||||||
| 29 | 11:51 | NW 17 G 24 | 10.00 | Mostly Cloudy | SCT070 BKN080 | 68 | 39.9 | 36% | 29.82 | 1011.2 | |||||||
| 29 | 10:51 | NW 14 G 28 | 10.00 | A Few Clouds | FEW065 | 66.9 | 39.9 | 37% | 29.84 | 1011.5 | |||||||
| 29 | 09:51 | NW 14 G 24 | 10.00 | A Few Clouds | FEW070 | 66 | 41 | 40% | 29.85 | 1011.9 | |||||||
| 29 | 08:51 | NW 13 | 10.00 | Fair | CLR | 63 | 43 | 48% | 29.88 | 1012.9 | |||||||
| 29 | 07:51 | NW 12 G 18 | 10.00 | A Few Clouds | FEW095 | 60.1 | 46.9 | 60.1 | 46 | 62% | 29.89 | 1013.3 | |||||
| 29 | 06:51 | NW 7 | 10.00 | Partly Cloudy | SCT100 | 57 | 48 | 72% | 29.89 | 1013.3 | |||||||
| 29 | 05:51 | W 5 | 10.00 | A Few Clouds | FEW120 | 53.1 | 46.9 | 80% | 29.88 | 1013.0 | |||||||
| 29 | 04:51 | W 7 | 10.00 | Fair | CLR | 51.1 | 46.9 | 86% | 29.87 | 1012.8 | |||||||
| 29 | 03:51 | Calm | 10.00 | Mostly Cloudy | BKN080 | 48.9 | 46 | 90% | 29.87 | 1012.7 | |||||||
| 29 | 02:51 | W 3 | 10.00 | Fair | CLR | 48 | 45 | 89% | 29.87 | 1012.8 | |||||||
| 29 | 01:51 | Calm | 10.00 | Fair | CLR | 48.9 | 45 | 64 | 48.9 | 86% | 29.88 | 1013.1 | |||||
| 29 | 00:51 | NW 5 | 10.00 | Fair | CLR | 54 | 45 | 72% | 29.89 | 1013.5 | |||||||
| 28 | 23:51 | NW 6 | 10.00 | Fair | CLR | 55 | 45 | 69% | 29.9 | 1013.5 | |||||||
| 28 | 22:51 | NW 8 G 17 | 10.00 | Partly Cloudy | SCT090 | 59 | 44.1 | 58% | 29.9 | 1013.6 | |||||||
| 28 | 21:51 | NW 13 G 23 | 10.00 | Overcast | OVC085 | 61 | 44.1 | 54% | 29.9 | 1013.6 | |||||||
| 28 | 20:51 | N 10 G 20 | 10.00 | Partly Cloudy | SCT075 | 61 | 43 | 52% | 29.88 | 1012.9 | |||||||
| 28 | 19:51 | NW 14 G 25 | 10.00 | Mostly Cloudy | BKN075 | 64 | 43 | 72 | 61 | 46% | 29.85 | 1012.1 | 0.01 | ||||
| 28 | 18:51 | NW 13 G 23 | 10.00 | Fair | CLR | 66 | 41 | 40% | 29.83 | 1011.3 | |||||||
| 28 | 17:51 | N 13 G 28 | 10.00 | Partly Cloudy | SCT070 | 69.1 | 43 | 39% | 29.81 | 1010.6 | |||||||
| 28 | 16:51 | N 16 G 25 | 10.00 | A Few Clouds | FEW095 | 72 | 44.1 | 37% | 29.78 | 1009.7 | 0.01 | ||||||
| 28 | 15:51 | NW 10 G 21 | 10.00 | Mostly Cloudy | BKN100 | 71.1 | 48 | 44% | 29.78 | 1009.5 | |||||||
| 28 | 14:51 | NW 10 G 21 | 10.00 | Light Rain | SCT055 BKN070 | 62.1 | 48.9 | 62% | 29.79 | 1009.9 | 0.01 | ||||||
| 28 | 13:51 | NE 10 G 21 | 8.00 | Light Rain | SCT060 BKN075 OVC110 | 64 | 52 | 73 | 64 | 65% | 29.78 | 1009.8 | 0.01 | 0.01 | |||
| 28 | 12:51 | NW 12 | 10.00 | Mostly Cloudy | SCT060 BKN110 | 70 | 46.9 | 44% | 29.79 | 1009.9 | |||||||
| 28 | 11:51 | N 13 G 23 | 10.00 | Mostly Cloudy | FEW060 FEW075 BKN110 | 70 | 48 | 46% | 29.79 | 1010.0 | |||||||
| 28 | 10:51 | Vrbl 5 | 10.00 | Mostly Cloudy | BKN048 BKN090 | 68 | 48.9 | 51% | 29.8 | 1010.0 | |||||||
| 28 | 09:51 | Vrbl 6 | 10.00 | Mostly Cloudy | BKN090 | 68 | 50 | 53% | 29.8 | 1010.1 | |||||||
| 28 | 08:51 | N 7 | 10.00 | Fair | CLR | 66.9 | 50 | 55% | 29.8 | 1010.2 | |||||||
| 28 | 07:51 | N 6 | 10.00 | Fair | CLR | 64 | 51.1 | 64 | 52 | 63% | 29.79 | 1010.1 | |||||
| 28 | 06:51 | NW 6 | 10.00 | Fair | CLR | 59 | 52 | 78% | 29.79 | 1009.8 | |||||||
| 28 | 05:51 | NW 3 | 10.00 | Fair | CLR | 53.1 | 51.1 | 93% | 29.78 | 1009.6 | |||||||
| 28 | 04:51 | NW 6 | 10.00 | Fair | CLR | 54 | 51.1 | 90% | 29.77 | 1009.2 | |||||||
| 28 | 03:51 | NW 6 | 10.00 | Fair | CLR | 55 | 55 | 100% | 29.76 | 1008.7 | |||||||
| 28 | 02:51 | Calm | 3.00 | Fog/Mist | BKN100 | 57 | 57 | 100% | 29.75 | 1008.3 | |||||||
| 28 | 01:51 | Calm | 10.00 | Overcast | OVC090 | 60.1 | 59 | 75.9 | 60.1 | 96% | 29.76 | 1008.7 | 0.07 | ||||
| 28 | 00:51 | Calm | 10.00 | Overcast | OVC070 | 61 | 57 | 87% | 29.76 | 1008.8 | 0.07 | ||||||
| 27 | 23:51 | NW 12 G 17 | 10.00 | Overcast | BKN070 OVC095 | 72 | 45 | 38% | 29.74 | 1008.1 | |||||||
| 27 | 22:51 | N 13 G 21 | 10.00 | Overcast | BKN090 OVC120 | 73 | 48 | 41% | 29.73 | 1007.7 | |||||||
| 27 | 21:51 | N 10 | 10.00 | Overcast | OVC100 | 73.9 | 50 | 43% | 29.72 | 1007.5 | |||||||
| 27 | 20:51 | N 6 | 10.00 | A Few Clouds | FEW095 | 73.9 | 54 | 50% | 29.69 | 1006.5 | |||||||
| 27 | 19:51 | W 5 | 10.00 | Fair | CLR | 75.9 | 48.9 | 84.9 | 75.9 | 39% | 78 | 29.67 | 1005.8 | ||||
| 27 | 18:51 | NW 12 | 10.00 | Fair | CLR | 81 | 46 | 29% | 80 | 29.66 | 1005.5 | ||||||
| 27 | 17:51 | W 14 G 21 | 10.00 | Fair | CLR | 84 | 46 | 27% | 82 | 29.66 | 1005.2 | ||||||
| 27 | 16:51 | SW 9 | 10.00 | Mostly Cloudy | FEW075 BKN090 | 82.9 | 57 | 41% | 82 | 29.66 | 1005.3 | ||||||
| 27 | 15:51 | SW 16 G 24 | 10.00 | Overcast | BKN075 OVC090 | 82.9 | 57 | 41% | 82 | 29.67 | 1005.9 | ||||||
| 27 | 14:51 | W 14 G 23 | 10.00 | Partly Cloudy | SCT070 | 84 | 57 | 40% | 83 | 29.69 | 1006.3 | ||||||
| 27 | 13:51 | SW 15 G 22 | 10.00 | Fair | CLR | 84 | 57.9 | 84 | 69.1 | 41% | 83 | 29.71 | 1007.1 | ||||
| 27 | 12:51 | SW 12 | 10.00 | Fair | CLR | 82 | 59 | 46% | 82 | 29.74 | 1008.0 | ||||||
| 27 | 11:51 | W 8 | 10.00 | Fair | CLR | 82 | 57.9 | 44% | 82 | 29.76 | 1008.7 | ||||||
| 27 | 10:51 | SW 10 | 10.00 | Fair | CLR | 79 | 57 | 47% | 80 | 29.79 | 1009.8 | ||||||
| 27 | 09:51 | W 9 G 20 | 10.00 | Fair | CLR | 75.9 | 57 | 52% | 78 | 29.81 | 1010.6 | ||||||
| 27 | 08:51 | SW 10 | 10.00 | Fair | CLR | 73.9 | 57 | 56% | 29.83 | 1011.2 | |||||||
| 27 | 07:51 | W 8 | 10.00 | Fair | CLR | 69.1 | 55.9 | 69.1 | 63 | 63% | 29.84 | 1011.6 | |||||
| 27 | 06:51 | SW 7 | 10.00 | Fair | CLR | 64.9 | 53.1 | 66% | 29.84 | 1011.6 | |||||||
| 27 | 05:51 | SW 3 | 10.00 | Fair | CLR | 63 | 51.1 | 65% | 29.84 | 1011.6 | |||||||
| 27 | 03:51 | SW 6 | 10.00 | Fair | CLR | 63 | 51.1 | 65% | 29.85 | 1011.7 | |||||||
| 27 | 02:51 | SW 6 | 10.00 | Fair | CLR | 63 | 51.1 | 65% | 29.85 | 1011.9 | |||||||
| 27 | 01:51 | SW 5 | 10.00 | Fair | CLR | 63 | 51.1 | 75 | 63 | 65% | 29.88 | 1012.8 | |||||
| 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) | |||||||||||||||