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 00:53 SW 22 11.27 Overcast BKN100 OVC110 8.3 6.1 86% 5 76.48 1019.7
30 22:53 SW 28 11.27 Fair CLR 7.8 6.7 93% 4 76.5 1020.0
30 21:53 SW 28 11.27 Fair CLR 7.8 6.1 89% 4 76.53 1020.2
30 20:53 SW 30 12.87 Fair CLR 7.8 6.1 89% 4 76.5 1020.0
30 19:53 SW 33 12.87 Fair and Breezy CLR 8.3 6.1 11.7 8.3 86% 4 76.48 1019.5
30 18:53 SW 37 G 54 11.27 Fair and Breezy CLR 8.3 6.1 86% 4 76.45 1019.3
30 17:53 SW 37 11.27 Fair and Breezy CLR 8.9 6.1 83% 5 76.45 1019.3
30 16:53 SW 35 G 48 12.87 Fair and Breezy CLR 9.4 6.1 80% 6 76.45 1019.1
30 15:53 SW 39 G 54 12.87 Partly Cloudy and Breezy SCT080 10 6.1 77% 6 76.45 1019.4
30 14:53 SW 35 G 54 12.87 Fair and Breezy CLR 10 6.1 77% 7 76.53 1020.1
30 13:53 SW 35 G 48 14.48 Fair and Breezy CLR 11.7 6.1 11.7 8.3 69% 76.61 1021.1
30 12:53 SW 35 G 54 16.09 Partly Cloudy and Breezy SCT120 11.1 6.1 72% 76.66 1021.8
30 11:53 SW 39 G 57 16.09 A Few Clouds and Breezy FEW100 11.1 6.1 72% 76.71 1022.5
30 10:53 SW 31 G 48 16.09 Partly Cloudy SCT110 10.6 6.1 74% 76.78 1023.5
30 09:53 SW 33 G 50 16.09 Partly Cloudy and Breezy SCT110 9.4 6.1 80% 6 76.81 1024.1
30 08:53 SW 33 16.09 Partly Cloudy and Breezy SCT110 8.9 6.1 83% 5 76.86 1024.8
30 07:53 S 30 16.09 Fair CLR 8.3 6.1 8.3 5.6 86% 5 76.94 1025.5
30 06:53 S 28 16.09 Fair CLR 6.7 5.6 93% 3 76.96 1026.1
30 05:53 S 28 16.09 Fair CLR 6.7 5 89% 3 76.99 1026.4
30 04:53 S 13 16.09 Fair CLR 5.6 4.4 92% 3 77.06 1027.2
30 03:53 SW 13 16.09 Fair CLR 5.6 3.9 89% 3 77.14 1028.4
30 02:53 SW 24 16.09 Fair CLR 5.6 3.9 89% 2 77.19 1029.0
30 01:53 SW 20 16.09 Overcast OVC110 5.6 3.3 6.1 4.4 85% 2 77.24 1029.8
30 00:53 SW 24 16.09 Overcast OVC095 5.6 3.3 85% 2 77.29 1030.3
29 23:53 SW 20 16.09 Mostly Cloudy BKN110 5.6 3.3 85% 2 77.32 1030.7
29 22:53 SW 24 16.09 Fair CLR 5.6 2.8 82% 2 77.34 1031.1
29 21:53 SW 26 16.09 Fair CLR 5 2.2 82% 1 77.37 1031.4
29 20:53 SW 24 16.09 Fair CLR 5 1.1 76% 1 77.42 1032.0
29 19:53 SW 24 16.09 Fair CLR 4.4 0.6 6.1 4.4 77% 0 77.39 1031.8
29 18:53 SW 28 G 43 16.09 Fair CLR 5 1.1 76% 1 77.39 1031.8
29 17:53 SW 33 16.09 Fair and Breezy CLR 5.6 0.6 71% 1 77.42 1032.0
29 16:53 SW 35 G 50 16.09 Fair and Breezy CLR 5.6 -1.7 60% 1 77.44 1032.3
29 15:53 SW 37 G 46 16.09 Fair and Breezy CLR 5.6 -4.4 49% 1 77.47 1032.8
29 14:53 SW 30 16.09 Fair CLR 5.6 -5 47% 1 77.52 1033.3
29 13:53 SW 30 16.09 Fair CLR 5 -6.1 5.6 1.1 45% 0 77.6 1034.6
29 12:53 SW 28 16.09 Fair CLR 4.4 -6.1 47% -0 77.67 1035.4
29 11:53 SW 22 16.09 Fair CLR 4.4 -7.2 43% 0 77.7 1035.8
29 10:53 SW 22 16.09 Fair CLR 3.9 -9.4 38% -0 77.75 1036.5
29 09:53 NW 15 16.09 Fair CLR 3.3 -10 37% 0 77.75 1036.6
29 08:53 W 20 16.09 Fair CLR 2.2 -9.4 42% -2 77.72 1036.1
29 07:53 NW 11 16.09 Fair CLR 1.1 -11.1 1.1 -1.7 40% -2 77.7 1035.7
29 06:53 NW 9 16.09 Fair CLR -1.1 -11.1 47% -4 77.65 1035.2
29 05:53 NW 7 16.09 Fair CLR -1.1 -11.1 47% -3 77.6 1034.3
29 04:53 NW 15 16.09 Fair CLR -0.6 -11.1 45% -5 77.55 1033.8
29 03:53 NW 13 16.09 Fair CLR -0.6 -11.7 43% -4 77.52 1033.5
29 02:53 NW 13 16.09 A Few Clouds FEW050 0 -10.6 45% -4 77.5 1033.3
29 01:53 NW 15 16.09 Fair CLR 0 -10.6 0.6 -4.4 45% -4 77.5 1033.1
29 00:53 NW 11 16.09 Mostly Cloudy BKN060 -0.6 -8.3 56% -4 77.47 1032.9
28 23:53 S 13 16.09 Partly Cloudy FEW055 SCT075 -0.6 -6.7 64% -4 77.42 1032.2
28 22:53 S 9 16.09 Fair CLR -1.7 -7.2 66% -5 77.39 1031.8
28 21:53 S 11 16.09 Fair CLR -1.7 -7.8 63% -5 77.39 1031.7
28 20:53 SE 9 16.09 Fair CLR -3.3 -8.9 66% -7 77.34 1031.2
28 19:53 SE 7 16.09 Fair CLR -2.2 -9.4 2.2 -2.8 58% -5 77.29 1030.4
28 18:53 E 6 16.09 Fair CLR -1.7 -10 54% 77.27 1029.9
28 17:53 E 13 16.09 Fair CLR 0 -10 47% -4 77.19 1029.0
28 16:53 NE 15 16.09 Fair CLR 0.6 -9.4 48% -3 77.17 1028.7
28 15:53 N 20 16.09 Fair CLR 1.7 -10.6 40% -3 77.14 1028.2
28 14:53 N 24 G 37 16.09 Fair CLR 1.7 -10 42% -3 77.11 1027.9
28 13:53 N 28 G 39 16.09 Mostly Cloudy SCT037 BKN045 2.2 -8.9 2.8 0.6 44% -3 77.11 1027.9
28 12:53 NE 30 G 41 16.09 Overcast OVC034 1.7 -6.7 54% -4 77.09 1027.9
28 11:53 N 33 G 44 16.09 Overcast and Breezy SCT030 BKN036 OVC045 1.1 -6.7 56% -5 77.09 1027.5
28 10:53 N 30 16.09 Overcast SCT030 BKN037 OVC044 1.7 -6.1 57% -4 77.04 1027.0
28 09:53 N 31 16.09 Overcast SCT027 BKN035 OVC046 2.2 -5 59% -3 76.99 1026.2
28 08:53 N 24 G 41 16.09 Overcast BKN028 BKN035 OVC041 1.7 -4.4 64% -3 76.89 1025.0
28 07:53 NE 20 16.09 Mostly Cloudy FEW026 SCT032 BKN075 1.7 -4.4 1.7 -2.2 64% -3 76.81 1024.1
28 06:53 N 22 16.09 Fair CLR 0.6 -5 66% -4 76.76 1023.3
28 05:53 NE 22 16.09 Fair CLR 0.6 -5.6 64% -4 76.71 1022.6
28 04:53 N 15 16.09 Fair CLR 0 -6.7 61% -4 76.71 1022.6
28 03:53 N 15 16.09 Fair CLR 0.6 -6.1 61% -3 76.66 1022.1
28 02:53 N 9 16.09 Fair CLR -1.7 -6.7 69% -5 76.66 1021.9
28 01:53 N 9 16.09 Fair CLR -1.7 -6.1 2.8 -1.7 72% -5 76.63 1021.7
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)