Weather observations for the past three days for
Laurence G Hanscom Field Airport
| Date | Time (edt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 22 | 08:51 | NE 9 | 16.09 | Mostly Cloudy | BKN024 BKN049 BKN100 | 20 | 15 | 73% | 76.35 | 1019.1 | |||||||
| 22 | 07:51 | N 6 | 16.09 | Overcast | BKN027 OVC032 | 18.9 | 14.4 | 19.4 | 17.8 | 75% | 76.4 | 1019.7 | |||||
| 22 | 06:51 | Calm | 16.09 | Overcast | OVC040 | 18.3 | 14.4 | 78% | 76.4 | 1019.6 | |||||||
| 22 | 05:51 | N 9 | 16.09 | Mostly Cloudy | BKN050 BKN100 | 17.8 | 13.9 | 78% | 76.33 | 1018.6 | |||||||
| 22 | 04:51 | N 6 | 16.09 | A Few Clouds | FEW080 | 17.8 | 14.4 | 81% | 76.33 | 1018.6 | |||||||
| 22 | 03:51 | NW 6 | 16.09 | Overcast | SCT044 BKN060 OVC075 | 18.3 | 15.6 | 84% | 76.35 | 1019.0 | |||||||
| 22 | 02:51 | Calm | 16.09 | Overcast | OVC055 | 18.9 | 15 | 78% | 76.3 | 1018.5 | |||||||
| 22 | 01:51 | N 6 | 16.09 | Overcast | FEW047 OVC070 | 18.9 | 15 | 20.6 | 18.9 | 78% | 76.33 | 1018.7 | |||||
| 22 | 00:51 | NW 6 | 16.09 | Overcast | OVC046 | 19.4 | 15 | 76% | 76.33 | 1018.9 | |||||||
| 21 | 23:51 | NE 6 | 16.09 | Overcast | OVC045 | 19.4 | 15 | 76% | 76.35 | 1019.1 | |||||||
| 21 | 22:51 | E 6 | 16.09 | Overcast | OVC045 | 20 | 14.4 | 70% | 76.38 | 1019.2 | |||||||
| 21 | 21:51 | N 7 | 16.09 | Overcast | OVC042 | 20 | 14.4 | 70% | 76.38 | 1019.3 | |||||||
| 21 | 20:51 | Calm | 16.09 | Overcast | OVC044 | 20.6 | 15 | 70% | 76.38 | 1019.4 | |||||||
| 21 | 19:51 | NE 6 | 16.09 | Overcast | OVC045 | 20.6 | 15.6 | 22.8 | 20.6 | 73% | 76.33 | 1018.8 | |||||
| 21 | 18:51 | NE 9 | 16.09 | Overcast | OVC048 | 21.1 | 15 | 68% | 76.35 | 1019.0 | |||||||
| 21 | 17:51 | NE 7 | 16.09 | Overcast | OVC050 | 21.7 | 15 | 66% | 76.38 | 1019.4 | |||||||
| 21 | 16:51 | NE 9 | 16.09 | Overcast | FEW030 OVC060 | 22.2 | 15 | 64% | 76.38 | 1019.3 | |||||||
| 21 | 15:51 | NE 15 | 16.09 | Overcast | FEW030 OVC070 | 22.2 | 15.6 | 66% | 76.38 | 1019.5 | |||||||
| 21 | 14:51 | E 15 | 16.09 | Overcast | FEW027 OVC065 | 22.2 | 14.4 | 61% | 76.4 | 1019.8 | |||||||
| 21 | 13:51 | E 19 G 33 | 16.09 | Overcast | SCT027 BKN048 OVC070 | 22.8 | 15.6 | 22.8 | 18.3 | 64% | 76.4 | 1019.8 | |||||
| 21 | 12:51 | NE 15 | 16.09 | Overcast | OVC043 | 22.8 | 15 | 62% | 76.4 | 1019.8 | |||||||
| 21 | 11:51 | NE 22 G 31 | 16.09 | Mostly Cloudy | BKN038 | 22.2 | 15.6 | 66% | 76.43 | 1020.1 | |||||||
| 21 | 10:51 | NE 20 G 31 | 16.09 | Overcast | FEW031 BKN080 OVC090 | 21.7 | 16.1 | 71% | 76.45 | 1020.5 | |||||||
| 21 | 09:51 | NE 19 | 16.09 | Overcast | OVC035 | 20.6 | 16.7 | 78% | 76.4 | 1019.9 | |||||||
| 21 | 08:51 | NE 6 | 16.09 | Overcast | OVC035 | 18.9 | 17.2 | 90% | 76.43 | 1019.9 | |||||||
| 21 | 07:51 | NW 6 | 16.09 | Overcast | SCT050 OVC060 | 18.3 | 17.8 | 18.3 | 17.2 | 97% | 76.38 | 1019.5 | 0.05 | ||||
| 21 | 06:51 | Calm | 16.09 | Overcast | OVC050 | 17.8 | 17.2 | 96% | 76.33 | 1018.9 | |||||||
| 21 | 05:51 | Calm | 16.09 | Overcast | OVC050 | 17.2 | 16.1 | 93% | 76.3 | 1018.3 | 0.03 | ||||||
| 21 | 04:51 | NE 7 | 9.66 | Light Rain Fog/Mist | OVC050 | 17.2 | 16.1 | 93% | 76.3 | 1018.1 | 0.03 | ||||||
| 21 | 03:51 | N 9 | 16.09 | Overcast | OVC050 | 17.8 | 15 | 84% | 76.28 | 1018.1 | 0.03 | ||||||
| 21 | 02:51 | Calm | 16.09 | Light Rain | OVC055 | 17.8 | 17.2 | 96% | 76.28 | 1017.9 | |||||||
| 21 | 01:51 | Calm | 16.09 | Overcast | OVC060 | 17.8 | 16.7 | 23.3 | 17.8 | 93% | 76.25 | 1017.7 | 0.15 | ||||
| 21 | 00:51 | Calm | 16.09 | Overcast | OVC075 | 17.8 | 16.7 | 93% | 76.28 | 1017.8 | |||||||
| 20 | 23:51 | NE 9 | 16.09 | Light Rain | OVC080 | 17.8 | 17.2 | 96% | 76.25 | 1017.7 | |||||||
| 20 | 22:51 | E 7 | 16.09 | Light Rain | BKN110 | 18.3 | 16.1 | 87% | 76.23 | 1017.4 | 0.1 | 0.15 | |||||
| 20 | 21:51 | N 6 | 14.48 | Light Rain | OVC100 | 19.4 | 16.1 | 81% | 76.33 | 1018.5 | 0.05 | ||||||
| 20 | 20:51 | NW 19 | 16.09 | Light Rain | OVC080 | 21.7 | 15.6 | 68% | 76.28 | 1017.9 | |||||||
| 20 | 19:51 | NW 9 | 16.09 | Overcast | SCT080 OVC100 | 23.3 | 15.6 | 29.4 | 23.3 | 62% | 76.12 | 1016.1 | |||||
| 20 | 18:51 | NW 13 | 16.09 | Overcast | OVC110 | 23.9 | 17.2 | 66% | 25 | 76.07 | 1015.4 | ||||||
| 20 | 17:51 | NW 17 | 16.09 | A Few Clouds | FEW065 | 25 | 17.8 | 64% | 26 | 76.07 | 1015.3 | ||||||
| 20 | 16:51 | W 11 | 16.09 | Partly Cloudy | SCT120 | 25.6 | 17.8 | 62% | 27 | 76.05 | 1015.1 | ||||||
| 20 | 15:51 | W 9 | 16.09 | Mostly Cloudy | FEW043 BKN110 | 27.8 | 15.6 | 47% | 28 | 76.05 | 1015.0 | ||||||
| 20 | 14:51 | NW 11 | 16.09 | Partly Cloudy | SCT060 | 28.3 | 15.6 | 46% | 28 | 76.07 | 1015.1 | ||||||
| 20 | 13:51 | SW 9 | 16.09 | Partly Cloudy | SCT065 | 28.9 | 14.4 | 30 | 20.6 | 41% | 29 | 76.07 | 1015.4 | ||||
| 20 | 12:51 | Calm | 16.09 | Partly Cloudy | SCT055 | 28.9 | 15 | 43% | 29 | 76.1 | 1015.4 | ||||||
| 20 | 11:51 | NW 9 | 16.09 | A Few Clouds | FEW050 | 28.3 | 15.6 | 46% | 28 | 76.1 | 1015.5 | ||||||
| 20 | 10:51 | NW 7 | 16.09 | Fair | CLR | 27.2 | 16.1 | 51% | 28 | 76.12 | 1015.7 | ||||||
| 20 | 09:51 | NW 11 | 16.09 | Fair | CLR | 26.1 | 17.8 | 60% | 27 | 76.1 | 1015.6 | ||||||
| 20 | 08:51 | NW 9 | 16.09 | Fair | CLR | 23.9 | 17.8 | 69% | 25 | 76.12 | 1015.8 | ||||||
| 20 | 07:51 | Calm | 16.09 | Fair | CLR | 20.6 | 17.2 | 20.6 | 15.6 | 81% | 76.1 | 1015.5 | |||||
| 20 | 06:51 | Calm | 16.09 | Fair | CLR | 16.7 | 16.1 | 96% | 76.02 | 1014.7 | |||||||
| 20 | 05:51 | Calm | 16.09 | Fair | CLR | 16.1 | 15.6 | 97% | 76.02 | 1014.4 | |||||||
| 20 | 04:51 | Calm | 16.09 | Fair | CLR | 16.1 | 15 | 93% | 76 | 1014.1 | |||||||
| 20 | 03:51 | Calm | 16.09 | Fair | CLR | 16.7 | 15.6 | 93% | 75.97 | 1013.9 | |||||||
| 20 | 02:51 | SW 6 | 16.09 | A Few Clouds | FEW060 | 16.7 | 16.1 | 96% | 75.95 | 1013.6 | |||||||
| 20 | 01:51 | Calm | 16.09 | Partly Cloudy | SCT060 | 17.2 | 15.6 | 24.4 | 17.2 | 90% | 75.92 | 1013.3 | |||||
| 20 | 00:51 | Calm | 16.09 | Fair | CLR | 17.8 | 15.6 | 87% | 75.92 | 1013.3 | |||||||
| 19 | 23:51 | Calm | 16.09 | Fair | CLR | 18.9 | 16.1 | 84% | 75.92 | 1013.1 | |||||||
| 19 | 22:51 | Calm | 16.09 | Fair | CLR | 19.4 | 15.6 | 79% | 75.9 | 1013.0 | |||||||
| 19 | 21:51 | Calm | 16.09 | Fair | CLR | 18.9 | 16.1 | 84% | 75.92 | 1013.0 | |||||||
| 19 | 20:51 | Calm | 16.09 | Fair | CLR | 21.7 | 15 | 66% | 75.87 | 1012.6 | |||||||
| 19 | 19:51 | SW 6 | 16.09 | Fair | CLR | 24.4 | 14.4 | 30 | 24.4 | 54% | 26 | 75.84 | 1012.1 | ||||
| 19 | 18:51 | SW 9 | 16.09 | Fair | CLR | 26.7 | 14.4 | 47% | 27 | 75.79 | 1011.6 | ||||||
| 19 | 17:51 | W 9 | 16.09 | Fair | CLR | 27.8 | 13.9 | 43% | 28 | 75.79 | 1011.5 | ||||||
| 19 | 16:51 | W 15 | 16.09 | A Few Clouds | FEW060 | 28.9 | 13.9 | 40% | 28 | 75.77 | 1011.2 | ||||||
| 19 | 15:51 | W 19 G 39 | 16.09 | Partly Cloudy | SCT055 | 28.3 | 14.4 | 43% | 28 | 75.77 | 1011.2 | ||||||
| 19 | 14:51 | W 20 G 31 | 16.09 | Partly Cloudy | SCT060 | 29.4 | 13.9 | 39% | 29 | 75.74 | 1011.0 | ||||||
| 19 | 13:51 | W 17 G 28 | 16.09 | Partly Cloudy | SCT045 | 28.9 | 14.4 | 29.4 | 21.1 | 41% | 29 | 75.74 | 1011.0 | ||||
| 19 | 12:51 | W 19 | 16.09 | Partly Cloudy | SCT045 | 28.9 | 13.9 | 40% | 28 | 75.77 | 1011.3 | ||||||
| 19 | 11:51 | Vrbl 11 | 16.09 | Partly Cloudy | SCT042 | 27.2 | 16.7 | 53% | 28 | 75.82 | 1011.8 | ||||||
| 19 | 10:51 | W 13 | 16.09 | Partly Cloudy | SCT080 | 26.7 | 17.8 | 58% | 28 | 75.84 | 1012.1 | ||||||
| 19 | 09:51 | SW 9 | 16.09 | Partly Cloudy | SCT080 | 24.4 | 17.8 | 67% | 25 | 75.87 | 1012.6 | ||||||
| Date | Time (edt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||