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. | ||||||||||||||||
| 18 | 15:51 | S 8 | 10.00 | Partly Cloudy | SCT033 SCT050 | 81 | 66.9 | 62% | 83 | 29.82 | 1010.7 | ||||||
| 18 | 14:51 | E 7 | 10.00 | Mostly Cloudy | SCT031 BKN040 | 79 | 66.9 | 67% | 81 | 29.83 | 1011.2 | ||||||
| 18 | 13:51 | Calm | 10.00 | Mostly Cloudy | SCT031 BKN040 | 79 | 66.9 | 81 | 71.1 | 67% | 81 | 29.85 | 1011.8 | ||||
| 18 | 12:51 | Vrbl 6 | 10.00 | Mostly Cloudy | BKN023 BKN037 | 79 | 66 | 65% | 81 | 29.85 | 1011.8 | ||||||
| 18 | 11:51 | NE 3 | 10.00 | Mostly Cloudy | BKN021 BKN026 BKN046 | 78.1 | 66.9 | 69% | 80 | 29.86 | 1012.1 | ||||||
| 18 | 10:51 | N 3 | 10.00 | Mostly Cloudy | BKN018 BKN028 BKN034 | 75.9 | 66.9 | 74% | 77 | 29.87 | 1012.4 | ||||||
| 18 | 09:51 | Calm | 10.00 | Mostly Cloudy | BKN014 BKN026 | 73.9 | 66.9 | 79% | 29.86 | 1012.3 | |||||||
| 18 | 08:51 | Calm | 10.00 | Overcast | BKN009 OVC023 | 73 | 68 | 84% | 29.87 | 1012.4 | |||||||
| 18 | 07:51 | Calm | 10.00 | Overcast | OVC022 | 71.1 | 68 | 71.1 | 68 | 90% | 29.85 | 1011.9 | |||||
| 18 | 06:51 | Calm | 10.00 | Overcast | OVC025 | 70 | 68 | 93% | 29.84 | 1011.4 | |||||||
| 18 | 05:51 | Calm | 10.00 | Mostly Cloudy | BKN027 | 68 | 66.9 | 96% | 29.82 | 1011.0 | |||||||
| 18 | 04:51 | Calm | 10.00 | Overcast | OVC026 | 69.1 | 66.9 | 93% | 29.83 | 1011.0 | |||||||
| 18 | 03:51 | NW 5 | 10.00 | Overcast | OVC023 | 68 | 66.9 | 96% | 29.83 | 1011.1 | |||||||
| 18 | 02:51 | Calm | 10.00 | Overcast | OVC022 | 70 | 66.9 | 90% | 29.83 | 1011.1 | |||||||
| 18 | 01:51 | Calm | 10.00 | Overcast | OVC022 | 70 | 66.9 | 73 | 70 | 90% | 29.84 | 1011.4 | |||||
| 18 | 00:51 | NE 3 | 10.00 | Overcast | OVC023 | 70 | 66.9 | 90% | 29.84 | 1011.5 | |||||||
| 17 | 23:51 | E 5 | 10.00 | Overcast | OVC023 | 70 | 66.9 | 90% | 29.83 | 1011.3 | |||||||
| 17 | 22:51 | E 5 | 10.00 | Overcast | OVC025 | 71.1 | 66.9 | 87% | 29.84 | 1011.5 | |||||||
| 17 | 21:51 | E 5 | 10.00 | Overcast | OVC026 | 71.1 | 66.9 | 87% | 29.83 | 1011.4 | |||||||
| 17 | 20:51 | E 5 | 10.00 | Overcast | OVC026 | 72 | 66.9 | 84% | 29.83 | 1011.3 | |||||||
| 17 | 19:51 | Calm | 10.00 | Overcast | OVC026 | 72 | 66.9 | 75 | 72 | 84% | 29.82 | 1010.9 | |||||
| 17 | 18:51 | Calm | 10.00 | Overcast | OVC027 | 73 | 66.9 | 81% | 29.82 | 1011.0 | |||||||
| 17 | 17:51 | S 5 | 10.00 | Overcast | OVC016 | 73.9 | 66.9 | 79% | 29.84 | 1011.4 | |||||||
| 17 | 16:51 | S 7 | 10.00 | Overcast | OVC017 | 73.9 | 66 | 76% | 29.83 | 1011.2 | |||||||
| 17 | 15:51 | S 6 | 10.00 | Overcast | OVC020 | 73.9 | 66 | 76% | 29.83 | 1011.3 | |||||||
| 17 | 14:51 | S 7 | 10.00 | Overcast | OVC021 | 73.9 | 64.9 | 74% | 29.84 | 1011.6 | |||||||
| 17 | 13:51 | SW 8 | 10.00 | Overcast | OVC021 | 73.9 | 66 | 73.9 | 64.9 | 76% | 29.85 | 1011.9 | |||||
| 17 | 12:51 | S 6 | 10.00 | Overcast | OVC018 | 72 | 64.9 | 79% | 29.86 | 1012.2 | |||||||
| 17 | 11:51 | S 9 | 10.00 | Overcast | BKN018 OVC021 | 71.1 | 64.9 | 81% | 29.88 | 1012.8 | |||||||
| 17 | 10:51 | S 7 | 10.00 | Overcast | BKN013 OVC029 | 70 | 64.9 | 84% | 29.89 | 1013.2 | |||||||
| 17 | 09:51 | S 7 | 10.00 | Overcast | FEW009 SCT013 OVC039 | 66.9 | 64.9 | 93% | 29.9 | 1013.5 | |||||||
| 17 | 08:51 | S 7 | 10.00 | Overcast | BKN006 OVC016 | 66 | 64 | 93% | 29.9 | 1013.6 | |||||||
| 17 | 07:51 | S 12 G 21 | 6.00 | Light Rain Fog/Mist | BKN009 OVC016 | 64.9 | 64 | 68 | 64.9 | 97% | 29.91 | 1013.9 | 0.01 | 0.13 | |||
| 17 | 06:51 | S 8 | 2.00 | Light Rain Fog/Mist | FEW009 BKN027 OVC033 | 66 | 64.9 | 96% | 29.91 | 1013.8 | 0.02 | ||||||
| 17 | 05:51 | S 6 | 6.00 | Light Rain Fog/Mist | FEW013 FEW032 OVC046 | 66 | 64.9 | 96% | 29.9 | 1013.6 | 0.01 | ||||||
| 17 | 04:51 | S 9 | 7.00 | Light Rain | FEW018 BKN036 OVC048 | 66 | 64 | 93% | 29.9 | 1013.6 | 0.01 | 0.09 | |||||
| 17 | 03:51 | S 7 | 8.00 | Light Rain | OVC050 | 66 | 64 | 93% | 29.92 | 1014.0 | 0.06 | ||||||
| 17 | 02:51 | SW 8 | 6.00 | Light Rain Fog/Mist | OVC060 | 66 | 64 | 93% | 29.93 | 1014.7 | 0.02 | ||||||
| 17 | 01:51 | SW 12 | 10.00 | Light Rain | OVC070 | 68 | 62.1 | 73 | 68 | 81% | 29.94 | 1014.7 | |||||
| 17 | 00:51 | SW 15 G 24 | 10.00 | Overcast | OVC075 | 71.1 | 61 | 71% | 29.94 | 1015.0 | |||||||
| 16 | 23:51 | SW 9 | 10.00 | Overcast | OVC080 | 72 | 62.1 | 71% | 29.95 | 1015.2 | |||||||
| 16 | 22:51 | S 10 | 10.00 | Overcast | OVC090 | 72 | 62.1 | 71% | 29.95 | 1015.4 | |||||||
| 16 | 21:51 | S 9 | 10.00 | Fair | CLR | 71.1 | 61 | 71% | 29.99 | 1016.4 | |||||||
| 16 | 20:51 | S 8 | 10.00 | Fair | CLR | 72 | 57.9 | 61% | 29.99 | 1016.5 | |||||||
| 16 | 19:51 | S 8 | 10.00 | A Few Clouds | FEW050 | 73 | 57 | 82.9 | 73 | 57% | 29.98 | 1016.4 | |||||
| 16 | 18:51 | SW 10 G 22 | 10.00 | A Few Clouds | FEW060 | 75.9 | 59 | 56% | 78 | 29.98 | 1016.3 | ||||||
| 16 | 17:51 | S 12 | 10.00 | Partly Cloudy | FEW050 SCT060 | 78.1 | 60.1 | 54% | 79 | 29.98 | 1016.5 | ||||||
| 16 | 16:51 | S 12 | 10.00 | Mostly Cloudy | SCT055 BKN070 | 81 | 57.9 | 45% | 81 | 29.99 | 1016.6 | ||||||
| 16 | 15:51 | S 8 | 10.00 | Mostly Cloudy | BKN065 | 82 | 57 | 43% | 82 | 30.02 | 1017.7 | ||||||
| 16 | 14:51 | SW 8 | 10.00 | Partly Cloudy | SCT060 | 82 | 57 | 43% | 82 | 30.04 | 1018.4 | ||||||
| 16 | 13:51 | SW 7 | 10.00 | Fair | CLR | 80.1 | 55 | 81 | 60.1 | 42% | 80 | 30.07 | 1019.3 | ||||
| 16 | 12:51 | S 7 | 10.00 | Partly Cloudy | SCT045 | 80.1 | 54 | 41% | 80 | 30.1 | 1020.3 | ||||||
| 16 | 11:51 | Vrbl 5 | 10.00 | Fair | CLR | 77 | 55 | 47% | 78 | 30.12 | 1021.2 | ||||||
| 16 | 10:51 | Calm | 10.00 | Fair | CLR | 73 | 55 | 53% | 30.14 | 1021.8 | |||||||
| 16 | 09:51 | Calm | 10.00 | Fair | CLR | 71.1 | 55.9 | 59% | 30.15 | 1022.2 | |||||||
| 16 | 08:51 | Calm | 10.00 | Fair | CLR | 66 | 55 | 68% | 30.15 | 1022.2 | |||||||
| 16 | 07:51 | Calm | 10.00 | Fair | CLR | 60.1 | 54 | 60.1 | 50 | 80% | 30.16 | 1022.5 | |||||
| 16 | 06:51 | Calm | 10.00 | Fair | CLR | 54 | 51.1 | 90% | 30.16 | 1022.4 | |||||||
| 16 | 05:51 | Calm | 10.00 | Fair | CLR | 50 | 48.9 | 96% | 30.15 | 1022.0 | |||||||
| 16 | 04:51 | Calm | 10.00 | Fair | CLR | 52 | 51.1 | 97% | 30.15 | 1022.0 | |||||||
| 16 | 03:51 | Calm | 10.00 | Fair | CLR | 53.1 | 52 | 96% | 30.15 | 1022.2 | |||||||
| 16 | 02:51 | Calm | 10.00 | Fair | CLR | 53.1 | 51.1 | 93% | 30.16 | 1022.3 | |||||||
| 16 | 01:51 | Calm | 10.00 | Fair | CLR | 55 | 53.1 | 71.1 | 54 | 93% | 30.16 | 1022.5 | |||||
| 16 | 00:51 | Calm | 10.00 | Fair | CLR | 55.9 | 55 | 97% | 30.16 | 1022.4 | |||||||
| 15 | 23:51 | Calm | 10.00 | Fair | CLR | 57 | 54 | 90% | 30.16 | 1022.5 | |||||||
| 15 | 22:51 | Calm | 10.00 | Fair | CLR | 59 | 55 | 87% | 30.16 | 1022.4 | |||||||
| 15 | 21:51 | Calm | 10.00 | Fair | CLR | 62.1 | 54 | 75% | 30.15 | 1022.1 | |||||||
| 15 | 20:51 | NE 3 | 10.00 | Fair | CLR | 66.9 | 54 | 63% | 30.14 | 1021.7 | |||||||
| 15 | 19:51 | E 6 | 10.00 | A Few Clouds | FEW070 | 70 | 55 | 81 | 70 | 59% | 30.11 | 1020.7 | |||||
| 15 | 18:51 | N 6 | 10.00 | A Few Clouds | FEW070 | 75.9 | 53.1 | 45% | 78 | 30.1 | 1020.5 | ||||||
| 15 | 17:51 | NW 5 | 10.00 | Partly Cloudy | SCT095 | 75.9 | 52 | 43% | 78 | 30.1 | 1020.3 | ||||||
| 15 | 16:51 | Vrbl 5 | 10.00 | A Few Clouds | FEW095 | 79 | 52 | 39% | 79 | 30.09 | 1020.2 | ||||||
| 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) | |||||||||||||||