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. | ||||||||||||||||
| 04 | 18:51 | E 6 | 10.00 | Mostly Cloudy | SCT041 BKN065 BKN110 | 57 | 51.1 | 81% | 30.15 | 1022.3 | |||||||
| 04 | 17:51 | E 9 | 10.00 | Mostly Cloudy | BKN110 | 59 | 50 | 72% | 30.16 | 1022.7 | |||||||
| 04 | 16:51 | E 8 | 10.00 | Overcast | OVC110 | 60.1 | 50 | 70% | 30.18 | 1023.5 | |||||||
| 04 | 15:51 | E 8 | 10.00 | Overcast | OVC100 | 61 | 48.9 | 65% | 30.2 | 1024.0 | |||||||
| 04 | 14:51 | E 8 | 10.00 | Overcast | FEW035 OVC100 | 62.1 | 48 | 60% | 30.22 | 1024.8 | |||||||
| 04 | 13:51 | E 15 | 10.00 | A Few Clouds | FEW035 | 63 | 45 | 64 | 46 | 52% | 30.23 | 1025.0 | |||||
| 04 | 12:51 | E 15 G 21 | 10.00 | Partly Cloudy | SCT035 | 62.1 | 46.9 | 58% | 30.27 | 1026.4 | |||||||
| 04 | 11:51 | E 14 | 10.00 | Mostly Cloudy | BKN032 | 61 | 48 | 63% | 30.29 | 1026.9 | |||||||
| 04 | 10:51 | E 7 | 10.00 | Mostly Cloudy | SCT022 BKN030 BKN035 | 60.1 | 50 | 70% | 30.31 | 1027.8 | |||||||
| 04 | 09:51 | NE 6 | 10.00 | Fair | CLR | 55.9 | 50 | 81% | 30.33 | 1028.6 | |||||||
| 04 | 08:51 | Calm | 10.00 | Partly Cloudy | SCT002 | 48.9 | 48 | 97% | 30.34 | 1028.9 | |||||||
| 04 | 07:51 | Calm | 0.25 | Fog | OVC003 | 46 | 45 | 46 | 39.9 | 96% | 30.36 | 1029.4 | |||||
| 04 | 06:51 | Calm | 8.00 | Shallow Fog | FEW006 | 41 | 39.9 | 96% | 30.36 | 1029.4 | |||||||
| 04 | 05:51 | Calm | 9.00 | Fair | CLR | 42.1 | 41 | 96% | 30.35 | 1029.3 | |||||||
| 04 | 04:51 | Calm | 10.00 | Fair | CLR | 41 | 39.9 | 96% | 30.35 | 1029.1 | |||||||
| 04 | 03:51 | Calm | 10.00 | Fair | CLR | 42.1 | 42.1 | 100% | 30.34 | 1028.7 | |||||||
| 04 | 02:51 | Calm | 10.00 | Fair | CLR | 43 | 42.1 | 97% | 30.35 | 1028.9 | |||||||
| 04 | 01:51 | Calm | 10.00 | Fair | CLR | 44.1 | 43 | 55.9 | 42.1 | 96% | 30.36 | 1029.2 | |||||
| 04 | 00:51 | Calm | 4.00 | Fog/Mist | CLR | 45 | 44.1 | 97% | 30.35 | 1029.0 | |||||||
| 03 | 23:51 | Calm | 0.75 | Fog/Mist | VV004 | 46.9 | 46 | 97% | 30.35 | 1028.9 | |||||||
| 03 | 22:51 | Calm | 10.00 | Fair | CLR | 48 | 46.9 | 96% | 30.35 | 1028.9 | |||||||
| 03 | 21:51 | Calm | 10.00 | Fair | CLR | 48.9 | 48 | 97% | 30.34 | 1028.8 | |||||||
| 03 | 20:51 | Calm | 10.00 | Fair | CLR | 51.1 | 48.9 | 92% | 30.33 | 1028.3 | |||||||
| 03 | 19:51 | E 3 | 10.00 | Fair | CLR | 55 | 48.9 | 70 | 55 | 80% | 30.31 | 1027.7 | |||||
| 03 | 18:51 | E 7 | 10.00 | Fair | CLR | 55.9 | 48.9 | 77% | 30.29 | 1027.0 | |||||||
| 03 | 17:51 | E 7 | 10.00 | Fair | CLR | 61 | 46.9 | 60% | 30.27 | 1026.4 | |||||||
| 03 | 16:51 | SE 9 | 10.00 | Fair | CLR | 64.9 | 48 | 54% | 30.26 | 1025.8 | |||||||
| 03 | 15:51 | SE 8 | 10.00 | Fair | CLR | 66.9 | 48 | 51% | 30.25 | 1025.4 | |||||||
| 03 | 14:51 | N 5 | 10.00 | Partly Cloudy | SCT060 | 70 | 43 | 38% | 30.25 | 1025.4 | |||||||
| 03 | 13:51 | Vrbl 7 | 10.00 | Partly Cloudy | SCT047 | 69.1 | 46.9 | 70 | 55.9 | 45% | 30.24 | 1025.1 | |||||
| 03 | 12:51 | N 7 | 10.00 | Partly Cloudy | SCT045 | 69.1 | 46.9 | 45% | 30.25 | 1025.4 | |||||||
| 03 | 11:51 | N 6 | 10.00 | Partly Cloudy | SCT040 | 68 | 48 | 49% | 30.25 | 1025.4 | |||||||
| 03 | 10:51 | N 7 | 10.00 | Fair | CLR | 66 | 48.9 | 54% | 30.25 | 1025.3 | |||||||
| 03 | 09:51 | N 9 | 10.00 | Fair | CLR | 63 | 50 | 63% | 30.24 | 1025.2 | |||||||
| 03 | 08:51 | Vrbl 5 | 10.00 | Fair | CLR | 60.1 | 51.1 | 72% | 30.23 | 1024.7 | |||||||
| 03 | 07:51 | Calm | 10.00 | Fair | CLR | 55.9 | 52 | 63 | 50 | 87% | 30.2 | 1023.9 | |||||
| 03 | 06:51 | Calm | 10.00 | Fair | CLR | 52 | 50 | 93% | 30.17 | 1022.9 | |||||||
| 03 | 05:51 | N 3 | 10.00 | Fair | CLR | 55 | 51.1 | 87% | 30.14 | 1021.8 | |||||||
| 03 | 04:51 | N 3 | 10.00 | Fair | CLR | 55.9 | 51.1 | 84% | 30.11 | 1020.6 | |||||||
| 03 | 03:51 | N 6 | 10.00 | Fair | CLR | 59 | 52 | 78% | 30.08 | 1019.7 | |||||||
| 03 | 02:51 | NW 8 | 10.00 | Fair | CLR | 61 | 52 | 72% | 30.06 | 1019.0 | |||||||
| 03 | 01:51 | NW 8 | 10.00 | Fair | CLR | 63 | 53.1 | 71.1 | 63 | 70% | 30.04 | 1018.3 | |||||
| 03 | 00:51 | N 9 | 10.00 | Overcast | OVC060 | 64.9 | 53.1 | 66% | 30.03 | 1018.1 | |||||||
| 02 | 23:51 | N 9 | 10.00 | Overcast | OVC047 | 66 | 53.1 | 63% | 30.01 | 1017.4 | |||||||
| 02 | 22:51 | N 9 | 10.00 | A Few Clouds | FEW033 | 68 | 60.1 | 76% | 29.98 | 1016.2 | |||||||
| 02 | 21:51 | Calm | 10.00 | Fair | CLR | 68 | 61 | 78% | 29.95 | 1015.3 | |||||||
| 02 | 20:51 | W 5 | 10.00 | Partly Cloudy | SCT080 | 70 | 61 | 73% | 29.92 | 1014.4 | |||||||
| 02 | 19:51 | W 5 | 10.00 | Fair | CLR | 70 | 61 | 84 | 70 | 73% | 29.9 | 1013.5 | |||||
| 02 | 18:51 | NW 5 | 10.00 | Mostly Cloudy | BKN060 | 73 | 60.1 | 64% | 29.87 | 1012.6 | |||||||
| 02 | 17:51 | NW 10 | 10.00 | Mostly Cloudy | BKN060 | 75.9 | 63 | 64% | 78 | 29.83 | 1011.3 | ||||||
| 02 | 16:51 | W 12 G 24 | 10.00 | Partly Cloudy | SCT070 | 82 | 64.9 | 56% | 84 | 29.78 | 1009.6 | ||||||
| 02 | 15:51 | W 12 G 18 | 10.00 | Mostly Cloudy | BKN075 BKN120 | 82.9 | 64.9 | 55% | 85 | 29.77 | 1009.0 | ||||||
| 02 | 14:51 | SW 13 | 10.00 | Partly Cloudy | SCT090 | 82.9 | 66 | 57% | 85 | 29.75 | 1008.6 | ||||||
| 02 | 13:51 | SW 15 G 21 | 10.00 | Fair | CLR | 82.9 | 64.9 | 84.9 | 70 | 55% | 85 | 29.76 | 1008.9 | ||||
| 02 | 12:51 | SW 13 | 10.00 | A Few Clouds | FEW080 | 82.9 | 66 | 57% | 85 | 29.78 | 1009.4 | ||||||
| 02 | 11:51 | SW 10 G 20 | 10.00 | Fair | CLR | 82 | 66 | 58% | 84 | 29.81 | 1010.3 | ||||||
| 02 | 10:51 | SW 12 | 10.00 | Fair | CLR | 78.1 | 64.9 | 64% | 80 | 29.83 | 1011.1 | ||||||
| 02 | 09:51 | SW 10 | 10.00 | Fair | CLR | 75 | 64 | 69% | 77 | 29.84 | 1011.7 | ||||||
| 02 | 08:51 | SW 12 | 10.00 | Fair | CLR | 72 | 64 | 76% | 29.85 | 1011.8 | |||||||
| 02 | 07:51 | SW 8 | 10.00 | Fair | CLR | 70 | 63 | 70 | 66.9 | 79% | 29.86 | 1012.1 | |||||
| 02 | 06:51 | SW 8 | 10.00 | Partly Cloudy | SCT090 | 68 | 63 | 84% | 29.85 | 1011.8 | |||||||
| 02 | 05:51 | SW 8 | 10.00 | A Few Clouds | FEW100 | 68 | 63 | 84% | 29.85 | 1011.8 | |||||||
| 02 | 04:51 | SW 8 | 10.00 | Partly Cloudy | SCT100 | 68 | 63 | 84% | 29.85 | 1012.1 | |||||||
| 02 | 03:51 | SW 7 | 10.00 | A Few Clouds | FEW110 | 68 | 63 | 84% | 29.87 | 1012.6 | |||||||
| 02 | 02:51 | SW 9 | 10.00 | Fair | CLR | 68 | 63 | 84% | 29.88 | 1013.0 | |||||||
| 02 | 01:51 | SW 9 | 10.00 | Fair | CLR | 68 | 63 | 69.1 | 68 | 84% | 29.89 | 1013.1 | |||||
| 02 | 00:51 | SW 9 | 10.00 | Fair | CLR | 69.1 | 63 | 81% | 29.9 | 1013.7 | |||||||
| 01 | 23:51 | SW 7 | 10.00 | Fair | CLR | 69.1 | 64 | 84% | 29.91 | 1013.9 | |||||||
| 01 | 22:51 | SW 8 | 10.00 | Fair | CLR | 68 | 64 | 87% | 29.91 | 1014.1 | |||||||
| 01 | 21:51 | SW 9 | 10.00 | Fair | CLR | 69.1 | 64 | 84% | 29.92 | 1014.4 | |||||||
| 01 | 20:51 | SW 9 | 10.00 | Fair | CLR | 69.1 | 64 | 84% | 29.93 | 1014.7 | |||||||
| 01 | 19:51 | SW 8 | 10.00 | A Few Clouds | FEW100 | 69.1 | 64 | 75.9 | 69.1 | 84% | 29.93 | 1014.7 | |||||
| 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) | |||||||||||||||