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. | ||||||||||||||||
| 13 | 16:51 | Calm | 10.00 | Overcast | OVC002 | 66.9 | 66 | 97% | 29.81 | 1010.6 | 0.16 | ||||||
| 13 | 15:51 | N 3 | 5.00 | Light Rain Fog/Mist | OVC006 | 66.9 | 66 | 97% | 29.81 | 1010.5 | 0.04 | ||||||
| 13 | 14:51 | SE 8 | 5.00 | Rain Fog/Mist | BKN004 BKN090 OVC110 | 66.9 | 66 | 97% | 29.84 | 1011.6 | 0.12 | ||||||
| 13 | 13:51 | SE 5 | 6.00 | Rain Fog/Mist | OVC005 | 66.9 | 66 | 66.9 | 64 | 97% | 29.89 | 1013.4 | 0.08 | 0.59 | |||
| 13 | 12:51 | SE 7 | 5.00 | Rain Fog/Mist | BKN003 BKN018 OVC033 | 66.9 | 66 | 97% | 29.9 | 1013.5 | 0.18 | ||||||
| 13 | 11:51 | SE 8 | 4.00 | Rain Fog/Mist | FEW033 BKN090 OVC110 | 66 | 64.9 | 96% | 29.94 | 1014.9 | 0.18 | ||||||
| 13 | 10:51 | SE 8 | 5.00 | Rain Fog/Mist | BKN031 BKN048 OVC110 | 66 | 64 | 93% | 29.96 | 1015.6 | 0.11 | 0.15 | |||||
| 13 | 09:51 | Calm | 6.00 | Light Rain Fog/Mist | BKN070 OVC090 | 66 | 64 | 93% | 29.97 | 1016.1 | 0.04 | ||||||
| 13 | 08:51 | Calm | 10.00 | Overcast | FEW022 BKN037 OVC060 | 66 | 62.1 | 87% | 29.97 | 1016.2 | |||||||
| 13 | 07:51 | Calm | 10.00 | Overcast | FEW022 BKN037 OVC060 | 64 | 60.1 | 64 | 62.1 | 87% | 29.99 | 1016.7 | |||||
| 13 | 06:51 | Calm | 10.00 | Overcast | OVC020 | 63 | 59 | 87% | 30.01 | 1017.5 | |||||||
| 13 | 05:51 | Calm | 10.00 | Overcast | BKN024 OVC065 | 63 | 59 | 87% | 30.01 | 1017.2 | |||||||
| 13 | 04:51 | Calm | 10.00 | Overcast | OVC060 | 63 | 59 | 87% | 30.01 | 1017.4 | |||||||
| 13 | 03:51 | Calm | 10.00 | Overcast | OVC060 | 63 | 57.9 | 84% | 30.02 | 1017.8 | |||||||
| 13 | 02:51 | S 3 | 10.00 | Overcast | OVC065 | 62.1 | 57 | 84% | 30.05 | 1018.6 | |||||||
| 13 | 01:51 | Calm | 10.00 | Overcast | OVC090 | 62.1 | 57 | 64.9 | 61 | 84% | 30.06 | 1019.2 | |||||
| 13 | 00:51 | S 5 | 10.00 | Overcast | OVC090 | 62.1 | 55.9 | 80% | 30.07 | 1019.5 | |||||||
| 12 | 23:51 | S 6 | 10.00 | Fair | CLR | 62.1 | 55.9 | 80% | 30.08 | 1019.8 | |||||||
| 12 | 22:51 | S 6 | 10.00 | Fair | CLR | 62.1 | 55 | 78% | 30.09 | 1020.1 | |||||||
| 12 | 21:51 | S 7 | 10.00 | Fair | CLR | 63 | 54 | 73% | 30.1 | 1020.4 | |||||||
| 12 | 20:51 | S 8 | 10.00 | Fair | CLR | 64 | 54 | 70% | 30.1 | 1020.4 | |||||||
| 12 | 19:51 | S 5 | 10.00 | Fair | CLR | 63 | 55.9 | 78.1 | 63 | 78% | 30.08 | 1019.9 | |||||
| 12 | 18:51 | SE 5 | 10.00 | Fair | CLR | 68 | 55.9 | 65% | 30.07 | 1019.5 | |||||||
| 12 | 17:51 | E 8 | 10.00 | Fair | CLR | 71.1 | 55 | 57% | 30.08 | 1019.8 | |||||||
| 12 | 16:51 | SE 12 | 10.00 | Fair | CLR | 73 | 54 | 51% | 30.09 | 1020.1 | |||||||
| 12 | 15:51 | SE 10 | 10.00 | Fair | CLR | 75 | 54 | 48% | 78 | 30.09 | 1020.3 | ||||||
| 12 | 14:51 | SE 9 G 17 | 10.00 | Fair | CLR | 75.9 | 54 | 47% | 78 | 30.1 | 1020.5 | ||||||
| 12 | 13:51 | E 5 | 10.00 | Fair | CLR | 75 | 50 | 75.9 | 52 | 42% | 78 | 30.12 | 1021.1 | ||||
| 12 | 12:51 | Calm | 10.00 | Fair | CLR | 73.9 | 51.1 | 45% | 30.13 | 1021.4 | |||||||
| 12 | 11:51 | SE 5 | 10.00 | Fair | CLR | 72 | 50 | 46% | 30.14 | 1022.0 | |||||||
| 12 | 10:51 | S 7 | 10.00 | Fair | CLR | 69.1 | 48.9 | 49% | 30.16 | 1022.5 | |||||||
| 12 | 09:51 | Calm | 10.00 | Fair | CLR | 64.9 | 51.1 | 61% | 30.16 | 1022.5 | |||||||
| 12 | 08:51 | Calm | 10.00 | Fair | CLR | 57.9 | 51.1 | 78% | 30.16 | 1022.6 | |||||||
| 12 | 07:51 | Calm | 10.00 | Fair | CLR | 52 | 48.9 | 52 | 42.1 | 89% | 30.16 | 1022.6 | |||||
| 12 | 06:51 | Calm | 10.00 | Fair | CLR | 44.1 | 43 | 96% | 30.14 | 1021.9 | |||||||
| 12 | 05:51 | Calm | 10.00 | Fair | CLR | 46 | 46 | 100% | 30.12 | 1021.2 | |||||||
| 12 | 04:51 | Calm | 10.00 | Fair | CLR | 46 | 45 | 96% | 30.11 | 1020.8 | |||||||
| 12 | 03:51 | Calm | 10.00 | Fair | CLR | 46.9 | 45 | 93% | 30.1 | 1020.5 | |||||||
| 12 | 02:51 | Calm | 10.00 | Fair | CLR | 48 | 46 | 93% | 30.08 | 1019.8 | |||||||
| 12 | 01:51 | Calm | 10.00 | Fair | CLR | 48 | 46.9 | 64 | 46 | 96% | 30.07 | 1019.6 | |||||
| 12 | 00:51 | Calm | 10.00 | Fair | CLR | 51.1 | 46.9 | 86% | 30.06 | 1019.2 | |||||||
| 11 | 23:51 | S 5 | 10.00 | Fair | CLR | 52 | 48 | 86% | 30.04 | 1018.6 | |||||||
| 11 | 22:51 | Calm | 10.00 | Fair | CLR | 52 | 48 | 86% | 30.03 | 1018.1 | |||||||
| 11 | 21:51 | Calm | 10.00 | Fair | CLR | 57 | 46.9 | 69% | 30.02 | 1017.7 | |||||||
| 11 | 20:51 | Calm | 10.00 | Fair | CLR | 57.9 | 46 | 65% | 30 | 1017.1 | |||||||
| 11 | 19:51 | NW 3 | 10.00 | Fair | CLR | 64 | 46 | 75.9 | 64 | 52% | 29.97 | 1016.1 | |||||
| 11 | 18:51 | NW 7 | 10.00 | Fair | CLR | 68 | 45 | 44% | 29.96 | 1015.6 | |||||||
| 11 | 17:51 | NW 8 | 10.00 | Fair | CLR | 73.9 | 46.9 | 38% | 29.93 | 1014.7 | |||||||
| 11 | 16:51 | NW 10 | 10.00 | Fair | CLR | 75.9 | 45 | 33% | 77 | 29.92 | 1014.2 | ||||||
| 11 | 15:51 | NW 13 G 26 | 10.00 | Fair | CLR | 75.9 | 46 | 35% | 78 | 29.92 | 1014.3 | ||||||
| 11 | 14:51 | NW 10 | 10.00 | Fair | CLR | 75 | 46 | 36% | 77 | 29.93 | 1014.6 | ||||||
| 11 | 13:51 | W 9 | 10.00 | Fair | CLR | 75 | 48 | 75 | 62.1 | 39% | 77 | 29.93 | 1014.6 | ||||
| 11 | 12:51 | NW 6 | 10.00 | Fair | CLR | 73 | 48 | 41% | 29.94 | 1014.8 | |||||||
| 11 | 11:51 | NW 14 G 22 | 10.00 | Fair | CLR | 72 | 48.9 | 44% | 29.95 | 1015.2 | |||||||
| 11 | 10:51 | NW 12 | 10.00 | Fair | CLR | 70 | 48.9 | 47% | 29.95 | 1015.3 | |||||||
| 11 | 09:51 | Vrbl 7 | 10.00 | Fair | CLR | 66 | 48.9 | 54% | 29.95 | 1015.2 | |||||||
| 11 | 08:51 | NW 7 | 10.00 | Fair | CLR | 64.9 | 51.1 | 61% | 29.94 | 1014.9 | |||||||
| 11 | 07:51 | N 6 | 10.00 | Fair | CLR | 63 | 50 | 66 | 54 | 63% | 29.93 | 1014.6 | |||||
| 11 | 06:51 | Calm | 10.00 | Fair | CLR | 54 | 52 | 93% | 29.92 | 1014.3 | |||||||
| 11 | 05:51 | Calm | 10.00 | Fair | CLR | 57.9 | 53.1 | 84% | 29.9 | 1013.8 | |||||||
| 11 | 04:51 | N 9 | 10.00 | Fair | CLR | 60.1 | 52 | 75% | 29.89 | 1013.1 | |||||||
| 11 | 03:51 | W 6 | 10.00 | Fair | CLR | 63 | 52 | 68% | 29.86 | 1012.2 | |||||||
| 11 | 02:51 | W 3 | 10.00 | Fair | CLR | 64 | 52 | 65% | 29.85 | 1011.7 | |||||||
| 11 | 01:51 | SW 7 | 10.00 | Fair | CLR | 66 | 51.1 | 75 | 64.9 | 59% | 29.83 | 1011.3 | |||||
| 11 | 00:51 | W 8 | 10.00 | Fair | CLR | 68 | 51.1 | 55% | 29.83 | 1011.2 | |||||||
| 10 | 23:51 | W 6 | 10.00 | Fair | CLR | 68 | 50 | 53% | 29.82 | 1010.9 | |||||||
| 10 | 22:51 | W 8 | 10.00 | Fair | CLR | 70 | 51.1 | 51% | 29.81 | 1010.5 | |||||||
| 10 | 21:51 | W 9 | 10.00 | Fair | CLR | 70 | 52 | 53% | 29.81 | 1010.6 | |||||||
| 10 | 20:51 | W 7 | 10.00 | Fair | CLR | 71.1 | 51.1 | 49% | 29.79 | 1009.9 | |||||||
| 10 | 19:51 | W 10 G 20 | 10.00 | Fair | CLR | 75 | 48 | 84.9 | 75 | 39% | 77 | 29.77 | 1009.1 | ||||
| 10 | 18:51 | W 10 | 10.00 | Fair | CLR | 78.1 | 48.9 | 36% | 79 | 29.75 | 1008.4 | ||||||
| 10 | 17:51 | W 14 G 22 | 10.00 | A Few Clouds | FEW070 | 81 | 54 | 39% | 81 | 29.73 | 1007.8 | ||||||
| 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) | |||||||||||||||