Weather observations for the past three days for
Nantucket, Nantucket Memorial Airport
Metric (Imperial)
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.
31 17:53 SW 11 16.09 Mostly Cloudy FEW030 BKN090 20.6 18.3 87% 76.05 1013.7
31 16:53 SW 15 16.09 Partly Cloudy SCT019 22.2 18.9 82% 76.02 1013.4
31 15:53 W 15 16.09 Partly Cloudy SCT020 22.8 18.9 79% 76.02 1013.3
31 14:53 SW 17 16.09 Partly Cloudy SCT021 23.3 18.9 76% 76 1013.2
31 13:53 N 9 16.09 Fair CLR 23.9 18.3 24.4 20.6 71% 25 76.02 1013.4
31 12:53 NW 15 16.09 A Few Clouds FEW049 23.3 17.8 71% 76.05 1013.7
31 11:53 NW 15 16.09 Fair CLR 22.8 17.8 74% 76.05 1013.8
31 10:53 N 19 16.09 Partly Cloudy SCT016 22.2 17.8 76% 76.02 1013.6
31 09:53 NW 20 16.09 Mostly Cloudy SCT012 BKN018 21.7 17.8 79% 76.02 1013.3
31 08:53 NW 20 16.09 A Few Clouds FEW013 21.7 18.3 81% 75.97 1012.9
31 07:53 W 13 16.09 Overcast SCT018 OVC025 20.6 18.3 20.6 18.9 87% 75.97 1012.7
31 06:53 NW 11 16.09 Overcast OVC023 20.6 17.2 81% 75.95 1012.5
31 05:53 N 20 16.09 Mostly Cloudy FEW015 BKN021 19.4 16.7 84% 75.9 1011.8
31 04:53 NW 19 G 31 16.09 Overcast SCT013 OVC028 19.4 17.8 91% 75.84 1011.2
31 03:53 NW 13 16.09 Overcast BKN013 BKN020 OVC033 19.4 17.8 91% 75.84 1011.2
31 02:53 NW 17 16.09 Overcast BKN013 OVC020 19.4 17.8 91% 75.84 1011.2
31 01:53 N 20 16.09 Mostly Cloudy SCT013 BKN023 18.9 17.2 19.4 18.9 90% 75.82 1010.8
31 00:53 N 22 16.09 Overcast OVC017 19.4 17.2 87% 75.79 1010.6
30 23:53 N 22 16.09 Overcast BKN013 OVC021 19.4 17.2 87% 75.82 1010.7
30 22:53 N 20 16.09 Mostly Cloudy BKN013 18.9 17.2 90% 75.79 1010.3
30 21:53 N 24 16.09 Overcast OVC013 18.9 17.2 90% 75.77 1010.0
30 20:53 N 20 G 37 16.09 Overcast OVC012 18.9 17.2 90% 75.69 1009.2
30 19:53 N 22 16.09 Overcast BKN010 OVC100 18.9 17.2 21.1 18.9 90% 75.67 1008.6 0.13
30 18:53 N 24 16.09 Mostly Cloudy BKN011 19.4 17.2 87% 75.64 1008.3
30 17:53 N 24 16.09 Overcast FEW012 SCT040 OVC120 19.4 17.8 91% 75.59 1007.8 0.03
30 16:53 N 22 9.66 Light Rain Fog/Mist BKN008 OVC015 19.4 18.9 97% 75.57 1007.5 0.1 0.1
30 15:53 N 20 4.02 Fog/Mist BKN007 OVC011 18.9 17.8 93% 75.57 1007.3
30 14:53 N 26 4.83 Fog/Mist BKN006 BKN014 OVC048 19.4 18.3 93% 75.54 1007.0
30 13:53 N 24 12.87 Overcast BKN010 OVC025 21.1 18.9 21.1 19.4 87% 75.49 1006.2 0.05
30 12:53 NW 22 14.48 Overcast SCT009 BKN015 OVC019 20.6 18.9 90% 75.49 1006.3
30 11:53 NW 19 16.09 Overcast BKN009 OVC014 20 18.9 93% 75.46 1006.1
30 10:53 NW 19 16.09 Overcast OVC006 20 18.9 93% 75.41 1005.5 0.05
30 09:53 N 17 16.09 Overcast OVC006 19.4 19.4 100% 75.39 1005.1 0.03
30 08:53 N 13 8.05 Light Rain Fog/Mist BKN005 OVC009 19.4 19.4 100% 75.39 1005.0 0.03
30 07:53 N 13 6.44 Fog/Mist OVC003 19.4 19.4 19.4 18.9 100% 75.34 1004.4
30 06:53 N 13 9.66 Fog/Mist OVC003 19.4 19.4 100% 75.31 1003.9
30 05:53 N 9 9.66 Fog/Mist OVC003 19.4 19.4 100% 75.26 1003.4
30 04:53 NW 6 16.09 Overcast OVC004 19.4 19.4 100% 75.23 1002.9
30 03:53 N 9 4.83 Fog/Mist OVC003 18.9 18.9 100% 75.21 1002.8
30 02:53 Calm 1.61 Fog/Mist OVC002 18.9 18.9 100% 75.23 1003.1
30 01:53 Calm 2.01 Fog/Mist OVC003 18.9 18.9 19.4 18.9 100% 75.26 1003.4
30 00:53 E 11 2.82 Fog/Mist OVC002 18.9 18.9 100% 75.26 1003.5
29 23:53 NE 17 4.83 Fog/Mist OVC003 18.9 18.9 100% 75.29 1003.6
29 22:53 NE 17 4.02 Fog/Mist OVC004 18.9 18.9 100% 75.26 1003.4
29 21:53 NE 15 16.09 Overcast OVC006 19.4 18.3 93% 75.31 1003.9
29 20:53 E 15 16.09 Overcast BKN010 OVC039 18.9 18.3 96% 75.31 1004.0
29 19:53 E 19 16.09 Overcast OVC040 19.4 18.3 20.6 18.9 93% 75.26 1003.4 0.08
29 18:53 E 22 16.09 Overcast FEW014 BKN032 OVC055 18.9 18.3 96% 75.26 1003.5
29 17:53 E 22 16.09 Overcast BKN014 BKN023 OVC065 19.4 18.3 93% 75.29 1003.7
29 16:53 E 28 G 43 16.09 Overcast OVC007 18.9 18.3 96% 75.29 1003.8 0.05 0.08
29 15:53 E 24 14.48 Light Rain SCT060 OVC090 20 18.9 93% 75.34 1004.3 0.03
29 14:53 E 17 16.09 Overcast FEW039 SCT065 OVC080 20 18.9 93% 75.36 1004.7
29 13:53 SE 17 11.27 Light Rain OVC090 20 18.9 20.6 18.9 93% 75.36 1004.8 0.03 0.15
29 12:53 SE 26 16.09 Overcast SCT004 OVC011 20 19.4 96% 75.36 1004.7 0.05
29 11:53 E 24 9.66 Light Rain Fog/Mist SCT004 OVC011 18.9 18.3 96% 75.39 1005.1 0.08
29 10:53 E 26 G 41 16.09 Light Rain OVC042 18.9 18.3 96% 75.39 1005.0
29 09:53 E 24 G 41 16.09 Light Rain FEW045 SCT090 OVC110 19.4 18.3 93% 75.39 1005.0
29 08:53 E 26 G 44 16.09 Overcast OVC045 19.4 17.8 91% 75.39 1005.0
29 07:53 E 24 16.09 A Few Clouds FEW049 18.9 17.2 19.4 17.8 90% 75.39 1005.2
29 06:53 E 22 16.09 Fair CLR 18.9 17.2 90% 75.39 1004.9
29 05:53 E 20 16.09 Fair CLR 18.3 17.8 97% 75.41 1005.3
29 04:53 E 19 16.09 Fair CLR 18.3 17.2 93% 75.41 1005.3
29 02:53 SE 17 16.09 Fair CLR 18.9 18.3 96% 75.46 1006.1
29 01:53 SE 13 16.09 Fair CLR 18.9 18.9 20.6 18.9 100% 75.51 1006.8
29 00:53 SE 15 16.09 Fair CLR 19.4 18.9 97% 75.54 1007.1
28 23:53 SE 15 16.09 Fair CLR 19.4 18.9 97% 75.57 1007.3
28 22:53 SE 15 16.09 Fair CLR 20 18.9 93% 75.62 1008.1
28 21:53 S 17 16.09 Fair CLR 20 18.9 93% 75.62 1008.0
28 20:53 S 13 16.09 Fair CLR 20 19.4 96% 75.62 1008.1
28 19:53 S 19 16.09 Fair CLR 20.6 19.4 23.9 20.6 93% 75.59 1007.8
28 18:53 S 19 16.09 Fair CLR 21.1 20 93% 75.59 1007.9
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)