Weather observations for the past three days for
Block Island State 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. | ||||||||||||||||
| 27 | 15:56 | S 15 | 16.09 | Fair | CLR | 1.7 | -5 | 61% | -2 | 76.53 | 1020.4 | ||||||
| 27 | 14:56 | SW 17 | 16.09 | Fair | CLR | 1.7 | -5 | 61% | -2 | 76.53 | 1020.3 | ||||||
| 27 | 13:56 | SW 11 | 16.09 | Fair | CLR | 2.8 | -6.1 | 52% | 0 | 76.5 | 1020.2 | ||||||
| 27 | 12:56 | S 9 | 16.09 | Fair | CLR | 1.1 | -6.7 | 2.2 | -1.7 | 56% | -1 | 76.53 | 1020.5 | ||||
| 27 | 11:56 | Calm | 16.09 | Fair | CLR | 0.6 | -7.2 | 56% | 76.56 | 1020.6 | |||||||
| 27 | 10:56 | E 7 | 16.09 | Fair | CLR | 0.6 | -7.2 | 56% | -1 | 76.56 | 1020.7 | ||||||
| 27 | 09:56 | NE 6 | 16.09 | Fair | CLR | 0 | -7.8 | 56% | 76.56 | 1020.9 | |||||||
| 27 | 08:56 | NE 7 | 16.09 | Fair | CLR | -0.6 | -6.7 | 64% | -3 | 76.53 | 1020.5 | ||||||
| 27 | 07:56 | NE 9 | 16.09 | Fair | CLR | -1.1 | -6.7 | 66% | -4 | 76.5 | 1020.0 | ||||||
| 27 | 06:56 | NE 13 | 16.09 | Fair | CLR | -1.7 | -7.2 | 0 | -2.8 | 66% | -6 | 76.4 | 1018.9 | ||||
| 27 | 05:56 | NE 13 | 16.09 | Fair | CLR | -2.2 | -7.2 | 69% | -6 | 76.35 | 1017.9 | ||||||
| 27 | 04:56 | N 9 | 16.09 | Fair | CLR | -2.2 | -7.2 | 69% | -5 | 76.3 | 1017.4 | ||||||
| 27 | 03:56 | N 9 | 16.09 | Fair | CLR | -1.7 | -6.7 | 69% | -5 | 76.25 | 1016.6 | ||||||
| 27 | 02:56 | N 9 | 16.09 | Fair | CLR | -1.7 | -6.7 | 69% | -5 | 76.2 | 1015.9 | ||||||
| 27 | 01:56 | N 13 | 16.09 | Fair | CLR | -1.1 | -6.7 | 66% | -5 | 76.15 | 1015.4 | ||||||
| 27 | 00:56 | N 13 | 16.09 | A Few Clouds | FEW110 | 0 | -5.6 | 2.2 | 0 | 66% | -4 | 76.1 | 1014.7 | ||||
| 26 | 23:56 | N 11 | 16.09 | Overcast | OVC120 | 1.1 | -3.9 | 70% | -2 | 76.07 | 1014.2 | ||||||
| 26 | 22:56 | NW 9 | 16.09 | Mostly Cloudy | BKN120 | 1.1 | -1.7 | 82% | -1 | 76.05 | 1013.9 | ||||||
| 26 | 21:56 | NW 9 | 16.09 | Mostly Cloudy | BKN110 | 1.7 | -1.7 | 78% | -1 | 76 | 1013.4 | ||||||
| 26 | 20:56 | W 11 | 16.09 | Overcast | OVC110 | 2.2 | -3.3 | 67% | -1 | 75.97 | 1012.8 | ||||||
| 26 | 19:56 | W 15 | 16.09 | Overcast | OVC095 | 2.2 | -2.2 | 73% | -1 | 75.97 | 1012.9 | ||||||
| 26 | 18:56 | SW 15 | 16.09 | Overcast | SCT075 OVC100 | 2.2 | -1.7 | 2.8 | 1.7 | 76% | -1 | 75.92 | 1012.4 | ||||
| 26 | 17:56 | SW 17 | 16.09 | Overcast | OVC100 | 2.2 | -1.1 | 79% | -2 | 75.9 | 1011.9 | ||||||
| 26 | 16:56 | SW 15 | 16.09 | Fair | CLR | 2.2 | -1.1 | 79% | -1 | 75.82 | 1011.0 | ||||||
| 26 | 15:56 | SW 15 | 16.09 | Partly Cloudy | SCT120 | 2.2 | -1.1 | 79% | -1 | 75.84 | 1011.4 | ||||||
| 26 | 14:56 | S 17 | 16.09 | Fair | CLR | 2.2 | -1.1 | 79% | -2 | 75.84 | 1011.3 | ||||||
| 26 | 13:56 | S 17 | 16.09 | A Few Clouds | FEW070 | 2.2 | -1.1 | 79% | -2 | 75.84 | 1011.4 | ||||||
| 26 | 12:56 | S 11 | 16.09 | Fair | CLR | 2.8 | -0.6 | 4.4 | 0.6 | 79% | 0 | 75.9 | 1011.9 | ||||
| 26 | 10:56 | NW 7 | 16.09 | Fair | CLR | 2.8 | -2.2 | 70% | 1 | 75.95 | 1012.7 | ||||||
| 26 | 09:56 | NW 13 | 16.09 | Fair | CLR | 3.3 | -1.7 | 70% | 0 | 75.95 | 1012.5 | ||||||
| 26 | 08:56 | W 13 | 16.09 | Fair | CLR | 3.9 | 1.7 | 86% | 1 | 75.92 | 1012.3 | ||||||
| 26 | 07:56 | W 13 | 16.09 | Fair | CLR | 2.2 | 0 | 86% | -1 | 75.87 | 1011.6 | ||||||
| 26 | 06:56 | W 13 | 16.09 | Fair | CLR | 0.6 | -1.1 | 2.8 | 0 | 89% | -3 | 75.77 | 1010.3 | ||||
| 26 | 05:56 | SW 15 | 16.09 | Fair | CLR | 0.6 | -1.1 | 89% | -3 | 75.69 | 1009.4 | ||||||
| 26 | 04:56 | SW 17 | 16.09 | Fair | CLR | 0.6 | -1.1 | 89% | -4 | 75.64 | 1008.6 | ||||||
| 26 | 03:56 | SW 15 | 16.09 | Fair | CLR | 0.6 | -1.1 | 89% | -3 | 75.59 | 1008.0 | ||||||
| 26 | 02:56 | SW 15 | 16.09 | Fair | CLR | 0.6 | -1.1 | 89% | -3 | 75.54 | 1007.2 | ||||||
| 26 | 01:56 | NW 7 | 16.09 | Fair | CLR | 1.7 | 0 | 89% | -0 | 75.62 | 1008.1 | ||||||
| 26 | 00:56 | SW 22 | 16.09 | Fair | CLR | 2.2 | 0.6 | 2.2 | 1.1 | 89% | -2 | 75.49 | 1006.5 | ||||
| 25 | 23:56 | S 17 | 12.87 | Fair | CLR | 1.1 | 0 | 92% | -3 | 75.49 | 1006.5 | ||||||
| 25 | 22:56 | SW 26 | 16.09 | Fair | CLR | 1.7 | 0.6 | 93% | -3 | 75.51 | 1007.0 | ||||||
| 25 | 21:56 | SW 20 | 14.48 | Fair | CLR | 1.7 | 0.6 | 93% | -3 | 75.54 | 1007.4 | ||||||
| 25 | 20:56 | SW 22 | 14.48 | A Few Clouds | FEW050 | 1.7 | 0.6 | 93% | -3 | 75.54 | 1007.2 | ||||||
| 25 | 19:56 | SW 19 | 16.09 | Fair | CLR | 1.7 | 0 | 89% | -2 | 75.49 | 1006.6 | ||||||
| 25 | 18:56 | SW 24 | 16.09 | Fair | CLR | 1.1 | -0.6 | 2.8 | 1.1 | 89% | -4 | 75.44 | 1005.9 | ||||
| 25 | 17:56 | SW 22 | 16.09 | Fair | CLR | 1.1 | -1.1 | 85% | -4 | 75.39 | 1005.1 | ||||||
| 25 | 16:56 | SW 28 | 16.09 | Partly Cloudy | SCT065 | 2.2 | -0.6 | 82% | -3 | 75.34 | 1004.7 | ||||||
| 25 | 15:56 | SW 22 | 14.48 | Overcast | OVC060 | 2.2 | 0 | 86% | -2 | 75.34 | 1004.4 | ||||||
| 25 | 14:56 | SW 19 | 12.87 | Overcast | OVC110 | 2.8 | 1.1 | 89% | -1 | 75.34 | 1004.6 | ||||||
| 25 | 13:56 | SW 22 | 9.66 | Fog/Mist | OVC006 | 1.7 | 0.6 | 93% | -3 | 75.36 | 1004.9 | ||||||
| 25 | 12:56 | SW 30 G 37 | 9.66 | Fog/Mist | OVC004 | 1.7 | 0.6 | 2.8 | 0 | 93% | -4 | 75.41 | 1005.6 | ||||
| 25 | 11:56 | SW 31 G 43 | 4.83 | Light Snow Fog/Mist | OVC004 | 0.6 | -0.6 | 92% | -5 | 75.46 | 1006.2 | ||||||
| 25 | 10:56 | SW 28 G 44 | 2.41 | Light Snow Fog/Mist | OVC004 | 0.6 | -1.1 | 89% | -5 | 75.51 | 1006.8 | ||||||
| 25 | 09:56 | SW 37 G 44 | 16.09 | Unknown Precip and Breezy | SCT030 BKN044 OVC075 | 2.8 | -1.1 | 76% | -3 | 75.49 | 1006.6 | ||||||
| 25 | 08:56 | SW 30 G 41 | 16.09 | Overcast | FEW030 OVC037 | 2.8 | -1.1 | 76% | -2 | 75.57 | 1007.5 | ||||||
| 25 | 07:56 | S 17 | 16.09 | Overcast | OVC060 | 1.7 | -2.2 | 76% | -2 | 75.64 | 1008.4 | ||||||
| 25 | 06:56 | S 22 | 16.09 | Overcast | BKN070 OVC085 | 0.6 | -3.9 | 0.6 | -9.4 | 72% | -4 | 75.67 | 1008.9 | ||||
| 25 | 05:56 | S 26 G 37 | 16.09 | Overcast | OVC100 | -0.6 | -5 | 72% | -6 | 75.72 | 1009.7 | ||||||
| 25 | 04:56 | S 22 G 33 | 16.09 | A Few Clouds | FEW120 | -2.2 | -6.7 | 72% | -8 | 75.82 | 1010.8 | ||||||
| 25 | 03:56 | SW 20 | 16.09 | Fair | CLR | -3.3 | -8.3 | 69% | -9 | 75.9 | 1011.9 | ||||||
| 25 | 02:56 | SW 11 | 16.09 | Fair | CLR | -6.1 | -10 | 74% | -10 | 75.95 | 1012.6 | ||||||
| 25 | 01:56 | SW 9 | 16.09 | Fair | CLR | -9.4 | -13.9 | 70% | -14 | 76.02 | 1013.6 | ||||||
| 24 | 23:56 | Calm | 16.09 | Fair | CLR | -6.7 | -12.2 | 65% | 75.97 | 1012.9 | |||||||
| 24 | 22:56 | NW 11 | 16.09 | Fair | CLR | -6.1 | -12.2 | 62% | -10 | 76.02 | 1013.6 | ||||||
| 24 | 21:56 | NW 15 | 16.09 | Fair | CLR | -5.6 | -11.7 | 63% | -11 | 76.05 | 1013.9 | ||||||
| 24 | 20:56 | NW 17 G 37 | 16.09 | Fair | CLR | -5 | -11.7 | 60% | -10 | 76.02 | 1013.6 | ||||||
| 24 | 19:56 | NW 19 G 31 | 16.09 | Fair | CLR | -5 | -11.7 | 60% | -11 | 75.95 | 1012.8 | ||||||
| 24 | 18:56 | W 26 G 37 | 16.09 | Fair | CLR | -4.4 | -11.7 | 1.1 | -4.4 | 57% | -11 | 75.9 | 1012.0 | ||||
| 24 | 17:56 | W 15 G 31 | 16.09 | Partly Cloudy | SCT049 | -3.9 | -10.6 | 60% | -9 | 75.82 | 1011.2 | ||||||
| 24 | 16:56 | NW 17 G 31 | 16.09 | Partly Cloudy | SCT048 | -2.2 | -10 | 56% | -7 | 75.74 | 1010.0 | ||||||
| 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) | |||||||||||||||