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. | ||||||||||||||||
| 27 | 07:51 | NW 3 | 10.00 | Fair | CLR | 46.9 | 36 | 46.9 | 32 | 66% | 30.26 | 1026.0 | |||||
| 27 | 06:51 | Calm | 10.00 | Fair | CLR | 37 | 35.1 | 93% | 30.24 | 1025.3 | |||||||
| 27 | 05:51 | Calm | 10.00 | Fair | CLR | 33.1 | 30.9 | 92% | 30.22 | 1024.8 | |||||||
| 27 | 04:51 | Calm | 10.00 | Fair | CLR | 35.1 | 33.1 | 93% | 30.2 | 1024.0 | |||||||
| 27 | 03:51 | Calm | 10.00 | Fair | CLR | 35.1 | 33.1 | 93% | 30.19 | 1023.7 | |||||||
| 27 | 02:51 | Calm | 10.00 | Fair | CLR | 35.1 | 33.1 | 93% | 30.17 | 1023.0 | |||||||
| 27 | 01:51 | Calm | 10.00 | Fair | CLR | 36 | 33.1 | 54 | 36 | 89% | 30.18 | 1023.2 | |||||
| 27 | 00:51 | Calm | 10.00 | Fair | CLR | 37.9 | 33.1 | 83% | 30.18 | 1023.5 | |||||||
| 26 | 23:51 | Calm | 10.00 | Fair | CLR | 41 | 33.1 | 73% | 30.18 | 1023.4 | |||||||
| 26 | 22:51 | Calm | 10.00 | Fair | CLR | 44.1 | 32 | 63% | 30.17 | 1023.0 | |||||||
| 26 | 21:51 | Calm | 10.00 | Fair | CLR | 45 | 30.9 | 58% | 30.17 | 1022.9 | |||||||
| 26 | 20:51 | Calm | 10.00 | Fair | CLR | 50 | 30.9 | 48% | 30.16 | 1022.7 | |||||||
| 26 | 19:51 | SE 5 | 10.00 | Fair | CLR | 54 | 28.9 | 61 | 54 | 38% | 30.14 | 1022.0 | |||||
| 26 | 18:51 | Vrbl 3 | 10.00 | Fair | CLR | 57 | 28.9 | 34% | 30.13 | 1021.5 | |||||||
| 26 | 17:51 | SE 9 | 10.00 | Fair | CLR | 59 | 30 | 33% | 30.12 | 1021.4 | |||||||
| 26 | 16:51 | SE 8 G 18 | 10.00 | Fair | CLR | 60.1 | 30 | 32% | 30.12 | 1021.2 | |||||||
| 26 | 15:51 | E 9 | 10.00 | Fair | CLR | 60.1 | 30.9 | 33% | 30.11 | 1021.0 | |||||||
| 26 | 14:51 | E 6 | 10.00 | Fair | CLR | 59 | 32 | 36% | 30.12 | 1021.2 | |||||||
| 26 | 13:51 | E 6 | 10.00 | Fair | CLR | 57.9 | 30.9 | 59 | 46 | 36% | 30.13 | 1021.6 | |||||
| 26 | 12:51 | E 8 | 10.00 | Fair | CLR | 57.9 | 30.9 | 36% | 30.12 | 1021.4 | |||||||
| 26 | 11:51 | E 7 | 10.00 | Fair | CLR | 55.9 | 30 | 37% | 30.13 | 1021.7 | |||||||
| 26 | 10:51 | E 7 | 10.00 | Fair | CLR | 55 | 32 | 42% | 30.13 | 1021.7 | |||||||
| 26 | 09:51 | Calm | 10.00 | A Few Clouds | FEW120 | 51.1 | 32 | 48% | 30.13 | 1021.6 | |||||||
| 26 | 08:51 | Calm | 10.00 | Fair | CLR | 50 | 35.1 | 57% | 30.11 | 1021.0 | |||||||
| 26 | 07:51 | Calm | 10.00 | Fair | CLR | 46 | 36 | 46 | 37.9 | 68% | 30.1 | 1020.6 | |||||
| 26 | 06:51 | Calm | 10.00 | Fair | CLR | 42.1 | 36 | 79% | 30.09 | 1020.3 | |||||||
| 26 | 05:51 | Calm | 10.00 | Partly Cloudy | SCT120 | 41 | 35.1 | 79% | 30.08 | 1019.9 | |||||||
| 26 | 04:51 | Calm | 10.00 | Partly Cloudy | SCT120 | 39.9 | 35.1 | 83% | 30.06 | 1019.4 | |||||||
| 26 | 03:51 | Calm | 10.00 | Fair | CLR | 42.1 | 35.1 | 76% | 30.06 | 1019.1 | |||||||
| 26 | 02:51 | Calm | 10.00 | Fair | CLR | 43 | 33.1 | 68% | 30.05 | 1019.0 | |||||||
| 26 | 01:51 | Calm | 10.00 | Fair | CLR | 44.1 | 33.1 | 48 | 43 | 65% | 30.06 | 1019.1 | |||||
| 26 | 00:51 | Calm | 10.00 | Fair | CLR | 43 | 33.1 | 68% | 30.07 | 1019.5 | |||||||
| 25 | 23:51 | Calm | 10.00 | Fair | CLR | 43 | 33.1 | 68% | 30.06 | 1019.4 | |||||||
| 25 | 22:51 | Calm | 10.00 | Fair | CLR | 45 | 32 | 61% | 30.07 | 1019.5 | |||||||
| 25 | 21:51 | S 5 | 10.00 | Fair | CLR | 45 | 28.9 | 54% | 43 | 30.08 | 1019.8 | ||||||
| 25 | 20:51 | S 3 | 10.00 | Fair | CLR | 48 | 26.1 | 42% | 30.06 | 1019.3 | |||||||
| 25 | 19:51 | SE 3 | 10.00 | Fair | CLR | 48 | 25 | 52 | 48 | 41% | 30.04 | 1018.7 | |||||
| 25 | 18:51 | S 5 | 10.00 | Fair | CLR | 48.9 | 25 | 39% | 48 | 30.03 | 1018.3 | ||||||
| 25 | 17:51 | SE 9 | 10.00 | Fair | CLR | 48.9 | 24.1 | 38% | 45 | 30.03 | 1018.4 | ||||||
| 25 | 16:51 | SE 9 | 10.00 | Fair | CLR | 51.1 | 25 | 36% | 30.03 | 1018.2 | |||||||
| 25 | 15:51 | E 7 | 10.00 | Fair | CLR | 51.1 | 26.1 | 38% | 30.03 | 1018.3 | |||||||
| 25 | 14:51 | E 9 | 10.00 | Fair | CLR | 51.1 | 25 | 36% | 30.04 | 1018.5 | |||||||
| 25 | 13:51 | SE 12 | 10.00 | Fair | CLR | 51.1 | 26.1 | 52 | 39.9 | 38% | 30.04 | 1018.7 | |||||
| 25 | 12:51 | Vrbl 3 | 10.00 | Fair | CLR | 51.1 | 26.1 | 38% | 30.05 | 1019.0 | |||||||
| 25 | 11:51 | Vrbl 5 | 10.00 | Fair | CLR | 50 | 24.1 | 36% | 49 | 30.07 | 1019.6 | ||||||
| 25 | 10:51 | Vrbl 3 | 10.00 | Fair | CLR | 48.9 | 24.1 | 38% | 30.07 | 1019.7 | |||||||
| 25 | 09:51 | NE 7 | 10.00 | Fair | CLR | 48 | 25 | 41% | 45 | 30.08 | 1019.9 | ||||||
| 25 | 08:51 | NE 8 | 10.00 | Fair | CLR | 45 | 24.1 | 44% | 41 | 30.09 | 1020.3 | ||||||
| 25 | 07:51 | N 3 | 10.00 | Fair | CLR | 39.9 | 33.1 | 39.9 | 28 | 77% | 30.09 | 1020.5 | |||||
| 25 | 06:51 | Calm | 10.00 | Fair | CLR | 30.9 | 30.9 | 100% | 30.07 | 1019.8 | |||||||
| 25 | 05:51 | Calm | 6.00 | Fog/Mist | FEW002 | 28.9 | 28 | 96% | 30.06 | 1019.2 | |||||||
| 25 | 04:51 | Calm | 10.00 | Fair | CLR | 30 | 28.9 | 96% | 30.05 | 1018.9 | |||||||
| 25 | 03:51 | Calm | 10.00 | Fair | CLR | 30.9 | 28.9 | 92% | 30.04 | 1018.7 | |||||||
| 25 | 02:51 | Calm | 10.00 | Fair | CLR | 30 | 28.9 | 96% | 30.03 | 1018.3 | |||||||
| 25 | 01:51 | Calm | 10.00 | Fair | CLR | 33.1 | 30 | 45 | 33.1 | 89% | 30.02 | 1018.2 | |||||
| 25 | 00:51 | Calm | 10.00 | Fair | CLR | 36 | 30.9 | 82% | 30.02 | 1018.1 | |||||||
| 24 | 23:51 | Calm | 10.00 | Partly Cloudy | SCT065 | 36 | 30 | 79% | 30 | 1017.4 | |||||||
| 24 | 22:51 | Calm | 10.00 | Fair | CLR | 35.1 | 28.9 | 78% | 29.99 | 1017.0 | |||||||
| 24 | 21:51 | Calm | 10.00 | Fair | CLR | 42.1 | 30 | 62% | 29.97 | 1016.4 | |||||||
| 24 | 20:51 | E 7 | 10.00 | Overcast | OVC090 | 44.1 | 28 | 53% | 41 | 29.96 | 1015.9 | ||||||
| 24 | 19:51 | SE 7 | 10.00 | Partly Cloudy | SCT090 | 44.1 | 28 | 57.9 | 44.1 | 53% | 41 | 29.92 | 1014.7 | ||||
| 24 | 18:51 | E 13 | 10.00 | Partly Cloudy | SCT085 | 48 | 27 | 44% | 43 | 29.88 | 1013.4 | ||||||
| 24 | 17:51 | E 15 | 10.00 | Partly Cloudy | SCT085 | 50 | 28 | 43% | 45 | 29.85 | 1012.2 | ||||||
| 24 | 16:51 | E 10 | 10.00 | A Few Clouds | FEW085 | 54 | 27 | 35% | 29.82 | 1011.2 | |||||||
| 24 | 15:51 | E 7 | 10.00 | Partly Cloudy | SCT080 | 55 | 26.1 | 33% | 29.8 | 1010.7 | |||||||
| 24 | 14:51 | W 12 | 10.00 | Mostly Cloudy | BKN080 | 57 | 21 | 25% | 29.8 | 1010.6 | |||||||
| 24 | 13:51 | W 13 G 18 | 10.00 | Partly Cloudy | SCT080 | 55 | 21 | 55.9 | 43 | 26% | 29.8 | 1010.7 | |||||
| 24 | 12:51 | NW 16 G 22 | 10.00 | A Few Clouds | FEW065 | 54 | 21 | 28% | 29.81 | 1011.0 | |||||||
| 24 | 11:51 | N 14 G 22 | 10.00 | A Few Clouds | FEW065 | 53.1 | 21.9 | 30% | 29.83 | 1011.7 | |||||||
| 24 | 10:51 | N 8 | 10.00 | Fair | CLR | 48.9 | 24.1 | 38% | 46 | 29.85 | 1012.2 | ||||||
| 24 | 09:51 | N 8 G 20 | 10.00 | Fair | CLR | 46.9 | 23 | 39% | 44 | 29.86 | 1012.5 | ||||||
| 24 | 08:51 | N 13 | 10.00 | Fair | CLR | 45 | 24.1 | 44% | 39 | 29.86 | 1012.6 | ||||||
| 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) | |||||||||||||||