Weather observations for the past three days for
Nantucket, Nantucket Memorial Airport
Imperial (Metric)
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.
21 05:53 NE 16 8.00 Light Rain OVC007 68 66.9 96% 29.98 1015.1 0.02
21 04:53 NE 12 10.00 Overcast FEW026 BKN041 OVC060 69.1 66.9 93% 29.98 1015.3 0.01
21 03:53 NE 12 10.00 Overcast OVC065 69.1 66.9 93% 29.97 1014.8
21 02:53 NE 12 10.00 Overcast OVC075 68 64.9 90% 29.99 1015.4 0.01
21 01:53 NE 14 10.00 Mostly Cloudy BKN095 69.1 64 73 69.1 84% 29.98 1015.3
21 00:53 NE 16 10.00 Mostly Cloudy BKN110 69.1 63 81% 29.99 1015.4
20 23:53 N 7 10.00 Mostly Cloudy BKN110 73 69.1 87% 30 1015.8
20 22:53 Calm 8.00 Overcast OVC100 70 70 100% 30.01 1016.3
20 21:53 Calm 0.50 Fog VV002 70 70 100% 30 1015.8
20 20:53 Calm 0.75 Fog/Mist SCT001 BKN120 71.1 71.1 100% 29.98 1015.3
20 19:53 Calm 7.00 A Few Clouds FEW003 72 71.1 78.1 72 97% 29.97 1014.9
20 18:53 S 3 6.00 Fog/Mist CLR 72 71.1 97% 29.96 1014.5
20 17:53 SW 9 10.00 Fair CLR 75 73 94% 73 29.96 1014.5
20 16:53 SW 7 10.00 Fair CLR 77 73.9 90% 78 29.96 1014.5
20 15:53 SW 9 10.00 Fair CLR 77 73 88% 78 29.97 1014.7
20 14:53 S 10 10.00 Fair CLR 77 72 85% 78 29.98 1015.3
20 13:53 SW 8 10.00 Fair CLR 77 72 78.1 72 85% 78 29.99 1015.5
20 12:53 S 9 10.00 Fair CLR 77 72 85% 78 29.98 1015.3
20 11:53 S 9 10.00 Fair CLR 75 71.1 88% 75 29.99 1015.5
20 10:53 SW 9 10.00 Fair CLR 77 71.1 82% 79 29.99 1015.6
20 09:53 SW 8 10.00 Fair CLR 75.9 71.1 85% 76 29.98 1015.3
20 08:53 SW 6 10.00 Fair CLR 73 71.1 94% 29.97 1014.9
20 07:53 SW 5 10.00 Fair CLR 73 72 73 66 96% 29.96 1014.7
20 06:53 Calm 8.00 Fair CLR 70 70 100% 29.95 1014.2
20 05:53 W 5 1.25 Fog/Mist CLR 68 68 100% 29.94 1014.0
20 04:53 W 6 2.50 Fog/Mist SCT002 69.1 69.1 100% 29.94 1013.7
20 03:53 W 5 0.25 Fog VV002 69.1 69.1 100% 29.93 1013.5
20 02:53 W 3 0.50 Fog VV002 66.9 66.9 100% 29.93 1013.5
20 01:53 SW 6 0.50 Fog CLR 66 66 71.1 66 100% 29.92 1013.3
20 00:53 S 5 0.25 Fog VV001 66.9 66.9 100% 29.92 1013.3
19 23:53 Calm 0.25 Fog VV001 69.1 69.1 100% 29.92 1013.2
19 22:53 S 6 2.50 Fog/Mist CLR 68 68 100% 29.93 1013.5
19 21:53 SW 6 5.00 Fog/Mist BKN002 69.1 69.1 100% 29.92 1013.2
19 20:53 SW 7 10.00 Fair CLR 70 70 100% 29.92 1013.1
19 19:53 S 7 10.00 Fair CLR 71.1 70 77 71.1 96% 29.9 1012.4
19 18:53 SW 10 10.00 Fair CLR 73 72 96% 29.89 1012.2
19 17:53 S 10 10.00 Overcast SCT047 BKN055 OVC080 73 71.1 94% 29.89 1012.3
19 11:53 S 12 10.00 Partly Cloudy FEW008 SCT065 75 71.1 88% 75 29.9 1012.4
19 10:53 S 12 10.00 Partly Cloudy FEW017 SCT090 73.9 70 88% 29.91 1012.8
19 09:53 S 9 10.00 Overcast FEW011 SCT060 OVC085 71.1 69.1 94% 29.91 1012.8
19 08:53 S 7 10.00 Overcast SCT011 OVC085 73 70 90% 29.9 1012.6
19 07:53 S 6 10.00 Overcast OVC085 70 69.1 71.1 63 97% 29.91 1012.8
19 06:53 Calm 9.00 Partly Cloudy SCT055 68 68 100% 29.91 1012.8
19 05:53 S 5 5.00 Fog/Mist BKN080 64.9 64.9 100% 29.9 1012.5
19 04:53 SW 3 10.00 Overcast FEW012 SCT023 OVC080 66 64.9 96% 29.9 1012.4
19 03:53 SW 5 10.00 Fair CLR 64 63 96% 29.89 1012.1
19 02:53 SE 3 10.00 Fair CLR 64.9 64 97% 29.88 1011.7
19 01:53 SW 3 1.50 Fog/Mist SCT024 64.9 64.9 69.1 63 100% 29.9 1012.4
19 00:53 Calm 10.00 Fair CLR 66 64.9 96% 29.9 1012.6
18 23:53 W 3 10.00 Fair CLR 64.9 64 97% 29.9 1012.6
18 22:53 Calm 10.00 Fair CLR 64 62.1 93% 29.89 1012.2
18 21:53 Calm 10.00 Fair CLR 66 64 93% 29.89 1012.3
18 20:53 Calm 10.00 Fair CLR 66.9 64 91% 29.9 1012.4
18 19:53 Calm 10.00 Mostly Cloudy BKN080 BKN090 69.1 64.9 77 69.1 87% 29.89 1012.2
18 18:53 NE 6 10.00 Overcast OVC080 70 66 87% 29.88 1011.7
18 17:53 N 7 10.00 Fair CLR 73.9 66 76% 29.87 1011.3
18 16:53 NE 8 10.00 Fair CLR 75.9 64.9 69% 78 29.84 1010.6
18 15:53 N 12 10.00 A Few Clouds FEW018 75.9 66.9 74% 77 29.85 1010.8
18 14:53 N 13 10.00 Overcast OVC027 75.9 68 77% 77 29.86 1011.1
18 13:53 N 9 10.00 Overcast SCT015 OVC026 75.9 69.1 77 69.1 79% 77 29.86 1011.1
18 12:53 N 9 10.00 Overcast FEW017 OVC026 77 69.1 77% 79 29.85 1010.7
18 11:53 N 13 10.00 Overcast OVC028 75 66.9 76% 76 29.86 1011.0
18 10:53 N 14 10.00 Overcast FEW008 OVC025 73 68 84% 29.86 1011.2
18 09:53 N 14 10.00 Overcast BKN007 OVC024 72 68 87% 29.85 1010.7
18 08:53 NE 13 10.00 Overcast FEW006 OVC023 71.1 69.1 94% 29.84 1010.6
18 07:53 N 12 10.00 Overcast BKN007 OVC018 69.1 68 70 69.1 96% 29.84 1010.4
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)