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. | ||||||||||||||||
| 22 | 06:51 | Calm | 10.00 | Fair | CLR | 46 | 39 | 77% | 30.4 | 1030.8 | |||||||
| 22 | 05:51 | Calm | 10.00 | Fair | CLR | 41 | 36 | 82% | 30.38 | 1030.0 | |||||||
| 22 | 04:51 | Calm | 10.00 | Fair | CLR | 43 | 36 | 76% | 30.35 | 1029.1 | |||||||
| 22 | 03:51 | NW 3 | 10.00 | Fair | CLR | 46 | 34 | 63% | 30.33 | 1028.4 | |||||||
| 22 | 02:51 | NW 6 | 10.00 | Fair | CLR | 46 | 34 | 63% | 44 | 30.32 | 1027.9 | ||||||
| 22 | 01:51 | NW 3 | 10.00 | Fair | CLR | 48 | 36 | 59 | 46.9 | 63% | 30.31 | 1027.6 | |||||
| 22 | 00:51 | Calm | 10.00 | Fair | CLR | 50 | 36 | 59% | 30.3 | 1027.2 | |||||||
| 21 | 23:51 | Calm | 10.00 | Fair | CLR | 50 | 42.1 | 74% | 30.3 | 1027.2 | |||||||
| 21 | 22:51 | Calm | 10.00 | Fair | CLR | 48.9 | 44.1 | 83% | 30.28 | 1026.5 | |||||||
| 21 | 21:51 | NW 3 | 10.00 | Fair | CLR | 52 | 44.1 | 75% | 30.26 | 1025.9 | |||||||
| 21 | 20:51 | Calm | 10.00 | Fair | CLR | 55 | 43 | 64% | 30.23 | 1025.0 | |||||||
| 21 | 19:51 | Calm | 10.00 | Fair | CLR | 59 | 43 | 68 | 59 | 56% | 30.21 | 1024.1 | |||||
| 21 | 18:51 | NW 5 | 10.00 | Fair | CLR | 61 | 39 | 44% | 30.2 | 1023.8 | |||||||
| 21 | 17:51 | N 6 | 10.00 | Fair | CLR | 63 | 37.9 | 40% | 30.19 | 1023.3 | |||||||
| 21 | 16:51 | N 7 | 10.00 | Fair | CLR | 63 | 34 | 34% | 30.18 | 1023.1 | |||||||
| 21 | 15:51 | NW 8 | 10.00 | Fair | CLR | 64 | 35.1 | 34% | 30.18 | 1023.1 | |||||||
| 21 | 14:51 | NW 9 | 10.00 | Fair | CLR | 66.9 | 36 | 32% | 30.18 | 1023.3 | |||||||
| 21 | 13:51 | N 10 | 10.00 | Fair | CLR | 66 | 39.9 | 66.9 | 60.1 | 39% | 30.19 | 1023.4 | |||||
| 21 | 12:51 | NW 7 | 10.00 | Fair | CLR | 66 | 39.9 | 39% | 30.18 | 1023.3 | |||||||
| 21 | 11:51 | Vrbl 3 | 10.00 | Fair | CLR | 64 | 39.9 | 41% | 30.19 | 1023.6 | |||||||
| 21 | 10:51 | N 8 | 10.00 | Fair | CLR | 64 | 39 | 40% | 30.19 | 1023.6 | |||||||
| 21 | 09:51 | N 9 | 10.00 | Fair | CLR | 62.1 | 37 | 40% | 30.19 | 1023.4 | |||||||
| 21 | 08:51 | N 10 | 10.00 | Partly Cloudy | SCT120 | 60.1 | 37 | 42% | 30.18 | 1023.3 | |||||||
| 21 | 07:51 | NW 8 | 10.00 | Overcast | OVC100 | 60.1 | 37 | 68 | 60.1 | 42% | 30.16 | 1022.6 | |||||
| 21 | 06:51 | N 9 | 10.00 | Light Rain | FEW090 OVC110 | 60.1 | 36 | 41% | 30.15 | 1022.0 | |||||||
| 21 | 05:51 | N 8 | 10.00 | Overcast | OVC110 | 62.1 | 36 | 38% | 30.12 | 1020.9 | |||||||
| 21 | 04:51 | N 10 | 10.00 | Partly Cloudy | SCT120 | 63 | 41 | 45% | 30.07 | 1019.4 | |||||||
| 21 | 03:51 | NW 7 | 10.00 | Fair | CLR | 64.9 | 42.1 | 43% | 30.04 | 1018.2 | |||||||
| 21 | 02:51 | N 8 | 10.00 | Fair | CLR | 66.9 | 42.1 | 41% | 30 | 1016.9 | |||||||
| 21 | 01:51 | NW 8 | 10.00 | Partly Cloudy | SCT095 | 68 | 46.9 | 77 | 66.9 | 47% | 29.98 | 1016.2 | |||||
| 21 | 00:51 | NW 8 | 10.00 | A Few Clouds | FEW110 | 69.1 | 48.9 | 49% | 29.97 | 1015.8 | |||||||
| 20 | 23:51 | W 9 | 10.00 | Overcast | OVC090 | 71.1 | 46.9 | 42% | 29.97 | 1015.8 | |||||||
| 20 | 22:51 | W 7 | 10.00 | Overcast | OVC100 | 72 | 46 | 40% | 29.95 | 1015.2 | |||||||
| 20 | 21:51 | SW 3 | 10.00 | Mostly Cloudy | BKN120 | 73 | 48.9 | 43% | 29.94 | 1014.9 | |||||||
| 20 | 20:51 | W 9 | 10.00 | A Few Clouds | FEW110 | 73.9 | 52 | 46% | 29.9 | 1013.7 | |||||||
| 20 | 19:51 | W 10 | 10.00 | Fair | CLR | 77 | 52 | 89.1 | 77 | 42% | 78 | 29.88 | 1012.9 | ||||
| 20 | 18:51 | W 16 G 28 | 10.00 | Fair | CLR | 80.1 | 57 | 45% | 80 | 29.86 | 1012.3 | ||||||
| 20 | 17:51 | W 16 G 24 | 10.00 | Fair | CLR | 82.9 | 60.1 | 46% | 83 | 29.85 | 1011.9 | ||||||
| 20 | 16:51 | W 17 G 28 | 10.00 | A Few Clouds | FEW065 | 86 | 62.1 | 45% | 87 | 29.84 | 1011.3 | ||||||
| 20 | 15:51 | W 15 G 29 | 10.00 | Partly Cloudy | FEW070 SCT090 | 87.1 | 62.1 | 43% | 88 | 29.84 | 1011.5 | ||||||
| 20 | 14:51 | W 22 G 31 | 10.00 | A Few Clouds and Breezy | FEW060 FEW070 | 87.1 | 64 | 46% | 88 | 29.83 | 1011.2 | ||||||
| 20 | 13:51 | NW 17 G 28 | 10.00 | Partly Cloudy | FEW060 SCT075 | 87.1 | 63 | 88 | 75 | 45% | 88 | 29.84 | 1011.4 | ||||
| 20 | 12:51 | W 14 G 30 | 10.00 | Partly Cloudy | SCT060 | 87.1 | 63 | 45% | 88 | 29.85 | 1011.8 | ||||||
| 20 | 11:51 | W 8 G 25 | 10.00 | Mostly Cloudy | BKN050 | 86 | 64 | 48% | 87 | 29.85 | 1011.9 | ||||||
| 20 | 10:51 | W 14 G 23 | 10.00 | A Few Clouds | FEW045 | 84.9 | 64 | 50% | 86 | 29.86 | 1012.1 | ||||||
| 20 | 09:51 | W 12 G 22 | 10.00 | Fair | CLR | 82 | 66.9 | 60% | 85 | 29.86 | 1012.3 | ||||||
| 20 | 08:51 | SW 8 | 10.00 | Fair | CLR | 79 | 66.9 | 67% | 81 | 29.85 | 1012.0 | ||||||
| 20 | 07:51 | SW 7 | 10.00 | Fair | CLR | 75 | 66 | 75 | 68 | 74% | 76 | 29.86 | 1012.2 | ||||
| 20 | 06:51 | SW 6 | 10.00 | Fair | CLR | 73 | 64.9 | 76% | 29.86 | 1012.1 | |||||||
| 20 | 05:51 | SW 5 | 10.00 | Fair | CLR | 69.1 | 64.9 | 87% | 29.85 | 1012.0 | |||||||
| 20 | 04:51 | SW 5 | 10.00 | Fair | CLR | 69.1 | 66 | 90% | 29.85 | 1011.8 | |||||||
| 20 | 03:51 | W 6 | 10.00 | Fair | CLR | 70 | 66 | 87% | 29.86 | 1012.1 | |||||||
| 20 | 02:51 | SW 7 | 10.00 | Fair | CLR | 70 | 66.9 | 90% | 29.87 | 1012.3 | |||||||
| 20 | 01:51 | SW 5 | 10.00 | Fair | CLR | 69.1 | 66.9 | 73.9 | 69.1 | 93% | 29.88 | 1012.6 | |||||
| 20 | 00:51 | Calm | 10.00 | Fair | CLR | 70 | 68 | 93% | 29.89 | 0.0 | |||||||
| 19 | 23:51 | W 7 | 10.00 | Fair | CLR | 72 | 69.1 | 91% | 29.9 | 1013.3 | |||||||
| 19 | 22:51 | SW 7 | 10.00 | Fair | CLR | 72 | 69.1 | 91% | 29.9 | 1013.4 | |||||||
| 19 | 21:51 | SW 8 | 10.00 | Fair | CLR | 73 | 70 | 90% | 29.9 | 1013.6 | |||||||
| 19 | 20:51 | SW 5 | 10.00 | Fair | CLR | 73 | 70 | 90% | 29.91 | 1013.9 | |||||||
| 19 | 19:51 | SW 7 | 10.00 | Fair | CLR | 73.9 | 70 | 96.1 | 73 | 88% | 29.9 | 1013.6 | |||||
| 19 | 18:51 | SW 12 G 20 | 10.00 | Mostly Cloudy | BKN085 | 73.9 | 69.1 | 85% | 29.91 | 1013.9 | |||||||
| 19 | 17:51 | W 9 G 33 | 5.00 | Thunderstorm in Vicinity Rain | FEW075 BKN090 OVC110 | 73.9 | 69.1 | 85% | 29.88 | 1012.8 | 0.03 | ||||||
| 19 | 16:51 | SW 15 G 28 | 10.00 | Partly Cloudy | SCT090 | 91 | 64 | 41% | 93 | 29.83 | 1011.0 | ||||||
| 19 | 15:51 | SW 15 G 26 | 10.00 | A Few Clouds | FEW075 | 95 | 61 | 32% | 95 | 29.85 | 1011.7 | ||||||
| 19 | 14:51 | SW 13 G 28 | 10.00 | A Few Clouds | FEW075 | 95 | 61 | 32% | 95 | 29.87 | 1012.5 | ||||||
| 19 | 13:51 | W 12 G 25 | 10.00 | Fair | CLR | 93.2 | 62.6 | 36% | 94 | 29.91 | 0.0 | ||||||
| 19 | 12:51 | NW 12 G 39 | 10.00 | Fair | CLR | 87.8 | 62.6 | 43% | 88 | 29.93 | 0.0 | ||||||
| 19 | 11:51 | W 14 G 28 | 10.00 | Fair | CLR | 91.9 | 62.1 | 37% | 93 | 29.96 | 1015.5 | ||||||
| 19 | 10:51 | W 7 | 10.00 | Fair | CLR | 88 | 66.9 | 50% | 91 | 29.97 | 1016.0 | ||||||
| 19 | 09:51 | W 9 | 10.00 | Fair | CLR | 84.9 | 66.9 | 55% | 88 | 29.99 | 1016.4 | ||||||
| 19 | 08:51 | SW 7 | 10.00 | Fair | CLR | 81 | 66.9 | 62% | 83 | 30 | 1017.1 | ||||||
| 19 | 07:51 | SW 6 | 10.00 | Fair | CLR | 75.9 | 66 | 75.9 | 59 | 72% | 77 | 30.01 | 1017.2 | ||||
| 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) | |||||||||||||||