Weather observations for the past three days for
Nantucket, Nantucket Memorial Airport
| Date | Time (est) | 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. | ||||||||||||||||
| 28 | 04:53 | S 11 | 16.09 | Fair | CLR | 1.1 | 0 | 92% | -2 | 76.66 | 1021.9 | ||||||
| 28 | 03:53 | S 15 | 16.09 | Fair | CLR | 1.1 | -0.6 | 89% | -3 | 76.63 | 1021.7 | ||||||
| 28 | 02:53 | S 13 | 16.09 | Fair | CLR | -0.6 | -0.6 | 100% | -4 | 76.63 | 1021.6 | ||||||
| 28 | 01:53 | S 9 | 16.09 | Fair | CLR | -1.1 | -1.1 | 100% | -4 | 76.63 | 1021.5 | ||||||
| 28 | 00:53 | S 11 | 16.09 | Fair | CLR | 0 | -1.1 | 0 | -3.9 | 92% | -3 | 76.66 | 1021.9 | ||||
| 27 | 23:53 | S 9 | 16.09 | Fair | CLR | -2.8 | -3.3 | 96% | -6 | 76.68 | 1022.2 | ||||||
| 27 | 22:53 | Calm | 16.09 | Fair | CLR | -1.7 | -3.3 | 89% | 76.71 | 1022.5 | |||||||
| 27 | 21:53 | W 6 | 16.09 | Fair | CLR | -2.2 | -3.9 | 88% | 76.71 | 1022.5 | |||||||
| 27 | 20:53 | SW 7 | 16.09 | Fair | CLR | -1.7 | -3.9 | 85% | -4 | 76.71 | 1022.7 | ||||||
| 27 | 19:53 | SW 9 | 16.09 | Fair | CLR | -1.7 | -4.4 | 82% | -5 | 76.71 | 1022.5 | ||||||
| 27 | 18:53 | SW 11 | 16.09 | Fair | CLR | 0 | -3.9 | 2.8 | -0.6 | 75% | -3 | 76.66 | 1021.8 | ||||
| 27 | 17:53 | SW 13 | 16.09 | Fair | CLR | 0 | -3.9 | 75% | -4 | 76.61 | 1021.3 | ||||||
| 27 | 16:53 | SW 11 | 16.09 | Fair | CLR | 0.6 | -3.3 | 75% | -2 | 76.58 | 1020.8 | ||||||
| 27 | 15:53 | SW 13 | 16.09 | Fair | CLR | 1.1 | -3.3 | 73% | -2 | 76.56 | 1020.5 | ||||||
| 27 | 14:53 | SW 13 | 16.09 | Fair | CLR | 2.2 | -4.4 | 62% | -1 | 76.48 | 1019.7 | ||||||
| 27 | 13:53 | SW 11 | 16.09 | Fair | CLR | 2.8 | -6.1 | 52% | 0 | 76.45 | 1019.2 | ||||||
| 27 | 12:53 | SW 6 | 16.09 | Fair | CLR | 2.8 | -3.9 | 2.8 | -0.6 | 62% | 76.48 | 1019.6 | |||||
| 27 | 11:53 | NE 6 | 16.09 | Fair | CLR | 2.2 | -3.9 | 64% | 76.5 | 1019.8 | |||||||
| 27 | 10:53 | NW 13 | 16.09 | Fair | CLR | 1.7 | -3.3 | 70% | -2 | 76.5 | 1019.8 | ||||||
| 27 | 09:53 | N 13 | 16.09 | Fair | CLR | 2.2 | -4.4 | 62% | -1 | 76.5 | 1020.0 | ||||||
| 27 | 08:53 | N 13 | 16.09 | Fair | CLR | 1.7 | -5.6 | 59% | -2 | 76.48 | 1019.7 | ||||||
| 27 | 07:53 | N 19 | 16.09 | Fair | CLR | 0.6 | -5 | 66% | -4 | 76.43 | 1018.9 | ||||||
| 27 | 06:53 | N 11 | 16.09 | Fair | CLR | 0 | -5.6 | 1.1 | -0.6 | 66% | -3 | 76.35 | 1017.8 | ||||
| 27 | 05:53 | N 17 | 16.09 | Fair | CLR | -0.6 | -5.6 | 69% | -5 | 76.28 | 1016.8 | ||||||
| 27 | 04:53 | N 17 | 16.09 | Fair | CLR | -0.6 | -5.6 | 69% | -5 | 76.23 | 1016.3 | ||||||
| 27 | 03:53 | N 19 | 16.09 | Fair | CLR | 0 | -5 | 69% | -5 | 76.15 | 1015.2 | ||||||
| 27 | 02:53 | N 17 | 16.09 | Fair | CLR | 0 | -3.9 | 75% | -4 | 76.1 | 1014.5 | ||||||
| 27 | 01:53 | N 15 | 16.09 | Fair | CLR | 0.6 | -3.9 | 72% | -3 | 76.07 | 1014.2 | ||||||
| 27 | 00:53 | N 17 | 16.09 | Fair | CLR | 1.1 | -3.3 | 2.2 | 1.1 | 73% | -3 | 76.05 | 1013.8 | ||||
| 26 | 23:53 | N 15 | 16.09 | Overcast | OVC100 | 1.7 | -0.6 | 85% | -2 | 76 | 1013.2 | ||||||
| 26 | 22:53 | NW 7 | 14.48 | Overcast | OVC090 | 1.7 | 0 | 89% | -0 | 75.97 | 1012.9 | ||||||
| 26 | 21:53 | W 7 | 16.09 | Overcast | FEW065 OVC090 | 1.7 | 0 | 89% | -0 | 75.95 | 1012.5 | ||||||
| 26 | 20:53 | W 7 | 16.09 | Overcast | FEW070 OVC095 | 2.2 | 0 | 86% | 0 | 75.97 | 1012.7 | ||||||
| 26 | 19:53 | W 9 | 8.05 | Fog/Mist | BKN095 OVC120 | 1.7 | 0 | 89% | -1 | 75.92 | 1012.3 | ||||||
| 26 | 18:53 | W 9 | 11.27 | Partly Cloudy | SCT120 | 2.2 | 0 | 2.2 | 1.7 | 86% | -0 | 75.92 | 1012.1 | ||||
| 26 | 17:53 | SW 9 | 9.66 | Fog/Mist | CLR | 1.7 | 0 | 89% | -1 | 75.87 | 1011.6 | ||||||
| 26 | 16:53 | SW 11 | 8.05 | Fog/Mist | CLR | 1.7 | 0 | 89% | -1 | 75.84 | 1011.1 | ||||||
| 26 | 15:53 | SW 11 | 9.66 | Fog/Mist | BKN070 | 2.2 | 0.6 | 89% | -1 | 75.84 | 1011.0 | ||||||
| 26 | 14:53 | SW 11 | 8.05 | Fog/Mist | CLR | 2.2 | 0.6 | 89% | -1 | 75.87 | 1011.3 | ||||||
| 26 | 13:53 | SW 13 | 4.83 | Fog/Mist | CLR | 2.2 | 0.6 | 89% | -1 | 75.87 | 1011.4 | ||||||
| 26 | 12:53 | SW 13 | 8.05 | Fog/Mist | CLR | 2.2 | 0.6 | 4.4 | 0.6 | 89% | -1 | 75.87 | 1011.6 | ||||
| 26 | 11:53 | SW 13 | 8.05 | Fog/Mist | CLR | 2.8 | 0.6 | 86% | -0 | 75.92 | 1012.1 | ||||||
| 26 | 10:53 | N 11 | 16.09 | Fair | CLR | 4.4 | -2.2 | 63% | 2 | 75.95 | 1012.4 | ||||||
| 26 | 09:53 | W 13 | 16.09 | Fair | CLR | 3.9 | 0 | 76% | 1 | 75.92 | 1012.2 | ||||||
| 26 | 08:53 | W 20 | 14.48 | Fair | CLR | 3.3 | 0.6 | 83% | -1 | 75.9 | 1011.8 | ||||||
| 26 | 07:53 | W 19 | 6.44 | Fog/Mist | CLR | 1.7 | 0 | 89% | -2 | 75.84 | 1011.2 | ||||||
| 26 | 06:53 | SW 15 | 6.44 | Fog/Mist | CLR | 1.1 | 0 | 3.9 | -0.6 | 92% | -3 | 75.77 | 1010.2 | ||||
| 26 | 05:53 | SW 11 | 12.87 | Fair | CLR | 1.7 | 0 | 89% | -1 | 75.67 | 1008.9 | ||||||
| 26 | 04:53 | SW 11 | 6.44 | Fog/Mist | CLR | 0 | -0.6 | 96% | -3 | 75.64 | 1008.5 | ||||||
| 26 | 03:53 | W 11 | 11.27 | Fair | CLR | 1.7 | 0 | 89% | -1 | 75.59 | 1007.9 | ||||||
| 26 | 02:53 | W 19 | 14.48 | Partly Cloudy | SCT100 | 2.8 | 1.1 | 89% | -1 | 75.54 | 1007.2 | ||||||
| 26 | 01:53 | S 9 | 9.66 | Fog/Mist | CLR | 2.2 | 0.6 | 89% | -0 | 75.57 | 1007.5 | ||||||
| 26 | 00:53 | SW 17 | 11.27 | Fair | CLR | 2.8 | 1.1 | 2.8 | 1.1 | 89% | -1 | 75.59 | 1007.6 | ||||
| 25 | 23:53 | SW 19 | 12.87 | Fair | CLR | 2.2 | 1.1 | 93% | -2 | 75.59 | 1007.6 | ||||||
| 25 | 22:53 | W 19 | 9.66 | Fog/Mist | SCT050 | 2.2 | 1.1 | 93% | -2 | 75.59 | 1007.7 | ||||||
| 25 | 21:53 | SW 20 | 11.27 | Fair | CLR | 2.2 | 1.1 | 93% | -2 | 75.59 | 1007.8 | ||||||
| 25 | 20:53 | SW 22 | 11.27 | Fair | CLR | 2.2 | 1.1 | 93% | -2 | 75.57 | 1007.3 | ||||||
| 25 | 19:53 | SW 22 | 11.27 | Fair | CLR | 1.7 | 0.6 | 93% | -3 | 75.51 | 1006.8 | ||||||
| 25 | 18:53 | SW 17 | 11.27 | Partly Cloudy | SCT025 | 1.7 | 0.6 | 2.8 | 1.7 | 93% | -2 | 75.46 | 1006.0 | ||||
| 25 | 17:53 | SW 17 | 8.05 | Fog/Mist | BKN025 OVC075 | 1.7 | 0.6 | 93% | -2 | 75.41 | 1005.5 | ||||||
| 25 | 16:53 | W 24 | 8.05 | Fog/Mist | OVC065 | 1.7 | 1.1 | 96% | -3 | 75.39 | 1005.1 | ||||||
| 25 | 15:53 | W 26 | 12.87 | Overcast | BKN047 OVC055 | 2.2 | 1.1 | 93% | -3 | 75.36 | 1004.8 | ||||||
| 25 | 14:53 | SW 28 | 9.66 | Fog/Mist | OVC039 | 1.7 | 0.6 | 93% | -4 | 75.39 | 1005.0 | ||||||
| 25 | 13:53 | W 31 G 46 | 9.66 | Light Rain Fog/Mist | SCT024 BKN041 OVC050 | 2.2 | 1.1 | 93% | -3 | 75.41 | 1005.3 | ||||||
| 25 | 12:53 | W 26 | 11.27 | Overcast | SCT022 BKN038 OVC050 | 2.2 | 1.1 | 4.4 | -0.6 | 93% | -3 | 75.46 | 1006.0 | ||||
| 25 | 11:53 | SW 41 G 56 | 12.87 | Light Rain and Breezy | SCT031 BKN039 OVC049 | 4.4 | 1.7 | 83% | -1 | 75.49 | 1006.5 | ||||||
| 25 | 10:53 | S 24 | 16.09 | Overcast | FEW019 BKN050 OVC090 | 3.3 | 1.7 | 89% | -1 | 75.54 | 1007.1 | ||||||
| 25 | 09:53 | S 19 | 11.27 | Overcast | BKN024 BKN029 OVC037 | 2.2 | -1.1 | 79% | -2 | 75.67 | 1008.6 | ||||||
| 25 | 08:53 | S 24 | 16.09 | Overcast | OVC036 | 1.7 | -3.3 | 70% | -3 | 75.74 | 1009.7 | ||||||
| 25 | 07:53 | S 24 | 16.09 | Overcast | BKN044 OVC095 | 0.6 | -5 | 66% | -5 | 75.79 | 1010.3 | ||||||
| 25 | 06:53 | S 22 | 16.09 | Fair | CLR | -0.6 | -6.1 | -0.6 | -7.8 | 67% | -6 | 75.84 | 1011.2 | ||||
| 25 | 05:53 | S 20 | 16.09 | Fair | CLR | -2.2 | -7.2 | 69% | -8 | 75.9 | 1011.9 | ||||||
| Date | Time (est) | 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) | |||||||||||||||