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.
22 13:53 S 28 G 46 16.09 Overcast OVC039 6.7 3.9 6.7 5 83% 3 75.74 1009.8
22 12:53 S 31 G 46 16.09 Overcast OVC021 6.1 3.3 82% 2 75.87 1011.4
22 11:53 S 31 G 52 16.09 Overcast OVC023 6.1 2.8 80% 2 75.9 1011.7
22 10:53 S 33 G 52 16.09 Overcast and Breezy OVC050 5.6 1.7 76% 1 76.02 1013.4
22 09:53 S 33 G 48 16.09 Overcast and Breezy OVC055 5.6 1.1 73% 1 76.1 1014.6
22 08:53 S 30 16.09 Overcast FEW020 OVC100 5 0.6 73% 0 76.17 1015.4
22 07:53 S 26 16.09 Mostly Cloudy SCT019 BKN110 5 1.1 5 -0.6 76% 1 76.2 1015.9
22 06:53 S 20 16.09 Overcast OVC085 4.4 0.6 77% 1 76.2 1015.9
22 05:53 E 9 16.09 Mostly Cloudy BKN100 1.7 0 89% -1 76.2 1015.8
22 04:53 E 7 16.09 Mostly Cloudy SCT095 BKN120 1.1 -0.6 89% -1 76.23 1016.2
22 03:53 E 7 16.09 Overcast OVC110 1.1 0 92% -1 76.23 1016.3
22 02:53 Calm 16.09 Mostly Cloudy BKN120 0 -0.6 96% 76.28 1016.9
22 01:53 Calm 16.09 A Few Clouds FEW120 1.7 0 3.3 0 89% 76.25 1016.6
22 00:53 Calm 16.09 Fair CLR 1.1 -0.6 89% 76.2 1015.9
21 23:53 NE 7 16.09 Fair CLR 1.1 -0.6 89% -1 76.2 1016.0
21 22:53 NE 17 16.09 Fair CLR 2.8 0.6 86% -1 76.12 1015.0
21 21:53 NE 7 16.09 Fair CLR 2.2 0.6 89% 0 76.23 1016.3
21 20:53 NE 9 16.09 Fair CLR 2.8 1.1 89% 1 76.23 1016.3
21 18:53 NE 13 16.09 Fair CLR 3.3 1.1 86% 0 76.1 1014.5
21 17:53 NE 22 16.09 Fair CLR 4.4 1.1 79% 0 76.02 1013.6
21 16:53 NE 26 G 46 16.09 Partly Cloudy SCT046 6.1 1.1 71% 2 75.95 1012.5
21 15:53 NE 26 G 39 16.09 Fair CLR 7.8 0.6 61% 4 75.84 1011.1
21 14:53 N 24 16.09 Fair CLR 8.3 2.2 66% 5 75.77 1010.2
21 13:53 N 28 G 44 16.09 Fair CLR 8.3 2.8 8.9 5.6 69% 5 75.79 1010.3
21 12:53 N 31 G 43 16.09 Fair CLR 7.8 3.9 77% 4 75.77 1010.2
21 11:53 N 35 G 46 16.09 Overcast and Breezy FEW007 OVC013 7.8 4.4 79% 4 75.77 1010.0
21 10:53 N 26 16.09 Mostly Cloudy BKN008 BKN060 8.9 6.7 86% 6 75.72 1009.5
21 09:53 NW 22 12.87 Overcast SCT004 OVC010 7.2 6.7 97% 4 75.69 1009.2
21 08:53 NW 19 12.87 Overcast FEW009 OVC060 7.2 6.7 97% 4 75.62 1008.1
21 07:53 W 19 2.01 Fog/Mist OVC002 5.6 5.6 7.8 5.6 100% 2 75.57 1007.5
21 06:53 W 20 G 35 3.22 Fog/Mist OVC002 6.1 5.6 97% 3 75.51 1006.9
21 05:53 W 24 2.82 Fog/Mist OVC003 6.7 6.7 100% 3 75.49 1006.5
21 04:53 SW 26 6.44 Fog/Mist OVC003 7.2 7.2 100% 4 75.49 1006.5
21 03:53 SW 24 6.44 Fog/Mist OVC010 7.2 6.7 97% 4 75.54 1007.1
21 02:53 S 33 G 48 8.05 Fog/Mist and Breezy OVC018 7.2 6.1 93% 3 75.59 1007.8
21 01:53 S 35 G 48 11.27 Overcast and Breezy SCT024 BKN036 OVC044 7.2 6.1 7.8 6.1 93% 3 75.67 1008.7
21 00:53 S 30 9.66 Fog/Mist FEW039 OVC055 7.2 6.1 93% 3 75.77 1010.1
20 23:53 S 28 G 41 14.48 Overcast OVC044 6.7 5.6 93% 3 75.87 1011.5
20 22:53 S 26 16.09 Overcast OVC065 6.7 5 89% 3 75.92 1012.3
20 21:53 S 30 16.09 Overcast SCT070 OVC090 6.7 4.4 85% 3 75.95 1012.6
20 20:53 S 30 G 43 16.09 Fair CLR 6.1 4.4 89% 2 75.97 1012.8
20 19:53 S 35 G 50 16.09 Fair and Breezy CLR 6.1 4.4 8.3 6.1 89% 1 75.92 1012.2
20 18:53 S 35 16.09 Fair and Breezy CLR 6.1 4.4 89% 1 75.95 1012.4
20 17:53 S 33 G 46 16.09 Fair and Breezy CLR 6.1 3.9 86% 2 76 1013.0
20 16:53 S 37 G 50 16.09 Fair and Breezy CLR 7.8 3.9 77% 4 76.05 1013.8
20 15:53 S 31 16.09 Fair CLR 7.8 3.9 77% 4 76.15 1015.3
20 14:53 S 30 16.09 Fair CLR 8.3 3.9 74% 5 76.25 1016.4
20 13:53 S 31 16.09 Fair CLR 8.3 2.8 8.3 4.4 69% 5 76.35 1017.7
20 12:53 S 30 16.09 Fair CLR 8.3 2.8 69% 5 76.43 1019.1
20 11:53 S 26 16.09 Fair CLR 7.2 1.1 66% 4 76.5 1019.9
20 10:53 SW 22 16.09 A Few Clouds FEW055 7.2 0.6 63% 4 76.58 1020.9
20 09:53 SW 17 16.09 Fair CLR 6.7 0 63% 4 76.63 1021.4
20 08:53 SW 19 16.09 Fair CLR 6.1 -0.6 63% 3 76.63 1021.6
20 07:53 W 11 16.09 A Few Clouds FEW050 4.4 0 4.4 1.7 73% 2 76.61 1021.2
20 06:53 W 11 16.09 Partly Cloudy SCT050 2.2 -1.7 76% -1 76.58 1021.1
20 05:53 W 17 16.09 Mostly Cloudy BKN060 2.8 -1.1 76% -1 76.56 1020.4
20 04:53 SW 17 16.09 Mostly Cloudy BKN075 2.8 1.1 89% -1 76.56 1020.6
20 03:53 SW 20 16.09 Overcast OVC070 3.3 1.1 86% -1 76.56 1020.7
20 02:53 SW 19 16.09 Mostly Cloudy BKN075 2.8 0 82% -1 76.63 1021.6
20 01:53 SW 17 16.09 Partly Cloudy SCT021 2.2 -1.1 2.8 1.7 79% -2 76.71 1022.5
20 00:53 SW 13 16.09 A Few Clouds FEW065 1.7 -2.2 76% -2 76.71 1022.5
19 23:53 SW 17 16.09 Overcast BKN027 OVC041 2.8 -2.8 67% -1 76.73 1023.1
19 22:53 SW 15 16.09 Overcast FEW027 OVC060 2.2 -3.3 67% -1 76.76 1023.3
19 21:53 S 11 16.09 Overcast SCT030 OVC060 2.2 -3.9 64% -1 76.78 1023.5
19 20:53 S 13 16.09 Overcast OVC060 2.2 -3.9 64% -1 76.76 1023.3
19 19:53 S 11 16.09 Overcast OVC075 2.2 -3.9 4.4 2.2 64% -1 76.73 1023.1
19 18:53 S 11 16.09 Overcast OVC075 2.2 -4.4 62% -1 76.76 1023.3
19 17:53 S 13 16.09 Mostly Cloudy BKN080 2.2 -4.4 62% -1 76.76 1023.3
19 16:53 S 11 16.09 Overcast OVC080 3.3 -4.4 57% 1 76.76 1023.4
19 15:53 S 13 16.09 Overcast OVC075 3.3 -4.4 57% 0 76.81 1023.9
19 14:53 S 13 16.09 Mostly Cloudy BKN080 3.3 -5 55% 0 76.84 1024.5
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)