


Weather observations for the past three days for
Islip, Long Island Mac Arthur Airport
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. | ||||||||||||||||
03 | 12:56 | Calm | 16.09 | A Few Clouds | FEW050 | 28.3 | 10 | 32% | 27 | 76.58 | 1020.9 | ||||||
03 | 11:56 | N 13 | 16.09 | A Few Clouds | FEW050 | 27.8 | 8.9 | 31% | 27 | 76.63 | 1021.5 | ||||||
03 | 10:56 | N 15 | 16.09 | A Few Clouds | FEW250 | 26.7 | 11.1 | 38% | 27 | 76.63 | 1021.6 | ||||||
03 | 09:56 | NE 9 | 16.09 | A Few Clouds | FEW250 | 25.6 | 12.8 | 45% | 26 | 76.66 | 1021.8 | ||||||
03 | 08:56 | N 9 | 16.09 | Fair | CLR | 23.3 | 16.7 | 67% | 76.63 | 1021.6 | |||||||
03 | 07:56 | N 9 | 16.09 | A Few Clouds | FEW250 | 21.1 | 17.8 | 21.1 | 15.6 | 82% | 76.63 | 1021.6 | |||||
03 | 06:56 | Calm | 12.87 | A Few Clouds | FEW250 | 17.2 | 15.6 | 90% | 76.63 | 1021.7 | |||||||
03 | 05:56 | W 6 | 16.09 | A Few Clouds | FEW250 | 16.1 | 14.4 | 90% | 76.63 | 1021.5 | |||||||
03 | 04:56 | Calm | 16.09 | Fair | CLR | 16.7 | 14.4 | 86% | 76.61 | 1021.1 | |||||||
03 | 03:56 | Calm | 16.09 | Fair | CLR | 16.1 | 14.4 | 90% | 76.58 | 1021.1 | |||||||
03 | 02:56 | Calm | 16.09 | Fair | CLR | 17.2 | 13.9 | 81% | 76.61 | 1021.3 | |||||||
03 | 01:56 | Calm | 16.09 | Fair | CLR | 17.8 | 13.9 | 22.2 | 17.8 | 78% | 76.63 | 1021.6 | |||||
03 | 00:56 | Calm | 16.09 | Fair | CLR | 18.9 | 13.9 | 73% | 76.66 | 1021.8 | |||||||
02 | 23:56 | NW 7 | 16.09 | Partly Cloudy | SCT250 | 18.9 | 13.9 | 73% | 76.68 | 1022.2 | |||||||
02 | 22:56 | Calm | 16.09 | Partly Cloudy | SCT250 | 20 | 14.4 | 70% | 76.71 | 1022.5 | |||||||
02 | 21:56 | Calm | 16.09 | Partly Cloudy | SCT250 | 21.1 | 13.3 | 61% | 76.71 | 1022.6 | |||||||
02 | 20:56 | SW 7 | 16.09 | Mostly Cloudy | BKN250 | 21.1 | 13.9 | 64% | 76.68 | 1022.3 | |||||||
02 | 19:56 | SW 7 | 16.09 | Mostly Cloudy | FEW060 FEW120 BKN250 | 22.2 | 14.4 | 27.2 | 22.2 | 61% | 76.68 | 1022.1 | |||||
02 | 18:56 | SW 13 | 16.09 | Mostly Cloudy | FEW065 FEW110 BKN250 | 23.3 | 12.8 | 52% | 76.68 | 1022.2 | |||||||
02 | 17:56 | SW 13 | 16.09 | Mostly Cloudy | FEW070 BKN250 | 24.4 | 12.2 | 47% | 26 | 76.68 | 1022.3 | ||||||
02 | 16:56 | NW 11 | 16.09 | Mostly Cloudy | FEW070 BKN250 | 26.1 | 8.3 | 32% | 26 | 76.68 | 1022.3 | ||||||
02 | 15:56 | NE 15 | 16.09 | Mostly Cloudy | FEW065 BKN250 | 26.7 | 8.3 | 31% | 26 | 76.68 | 1022.3 | ||||||
02 | 14:56 | Vrbl 11 | 16.09 | Mostly Cloudy | SCT065 BKN250 | 26.7 | 8.9 | 33% | 26 | 76.71 | 1022.6 | ||||||
02 | 13:56 | Vrbl 6 | 16.09 | Mostly Cloudy | FEW050 BKN250 | 26.1 | 8.9 | 26.7 | 21.1 | 34% | 26 | 76.73 | 1022.9 | ||||
02 | 12:56 | NE 13 | 16.09 | Partly Cloudy | FEW035 SCT250 | 26.1 | 8.3 | 32% | 26 | 76.76 | 1023.2 | ||||||
02 | 11:56 | NE 15 | 16.09 | Partly Cloudy | FEW030 SCT250 | 25.6 | 10 | 37% | 26 | 76.78 | 1023.7 | ||||||
02 | 10:56 | N 17 | 16.09 | Mostly Cloudy | FEW025 BKN250 | 24.4 | 13.9 | 52% | 26 | 76.81 | 1024.1 | ||||||
02 | 09:56 | N 15 | 16.09 | Mostly Cloudy | FEW021 BKN250 | 23.3 | 16.7 | 67% | 76.81 | 1024.1 | |||||||
02 | 08:56 | N 9 | 16.09 | Partly Cloudy | FEW040 FEW150 SCT250 | 22.8 | 17.2 | 71% | 76.81 | 1024.1 | |||||||
02 | 07:56 | NE 13 | 16.09 | A Few Clouds | FEW050 FEW250 | 21.1 | 16.1 | 21.1 | 15.6 | 73% | 76.81 | 1024.0 | |||||
02 | 06:56 | Calm | 12.87 | A Few Clouds | FEW040 FEW250 | 17.8 | 16.7 | 93% | 76.81 | 1023.9 | |||||||
02 | 05:56 | NE 6 | 14.48 | A Few Clouds | FEW070 FEW250 | 16.1 | 14.4 | 90% | 76.76 | 1023.4 | |||||||
02 | 04:56 | Calm | 16.09 | Fair | CLR | 16.1 | 14.4 | 90% | 76.73 | 1023.0 | |||||||
02 | 03:56 | Calm | 16.09 | A Few Clouds | FEW075 | 16.1 | 15 | 93% | 76.71 | 1022.7 | |||||||
02 | 02:56 | Calm | 16.09 | A Few Clouds | FEW080 | 16.7 | 15 | 90% | 76.71 | 1022.7 | |||||||
02 | 01:56 | N 6 | 16.09 | Fair | CLR | 16.7 | 15.6 | 21.7 | 16.7 | 93% | 76.71 | 1022.7 | |||||
02 | 00:56 | Calm | 16.09 | Fair | CLR | 16.7 | 15 | 90% | 76.73 | 1022.9 | |||||||
01 | 23:56 | Calm | 16.09 | Partly Cloudy | SCT250 | 17.8 | 16.1 | 90% | 76.73 | 1023.0 | |||||||
01 | 22:56 | Calm | 16.09 | Partly Cloudy | FEW075 SCT250 | 18.9 | 16.1 | 84% | 76.76 | 1023.3 | |||||||
01 | 21:56 | Calm | 16.09 | Partly Cloudy | FEW070 SCT250 | 19.4 | 16.1 | 81% | 76.76 | 1023.3 | |||||||
01 | 20:56 | Calm | 16.09 | Mostly Cloudy | FEW070 BKN250 | 19.4 | 16.1 | 81% | 76.71 | 1022.7 | |||||||
01 | 19:56 | NE 7 | 16.09 | Partly Cloudy | FEW070 SCT250 | 21.7 | 15.6 | 23.9 | 21.1 | 68% | 76.68 | 1022.3 | |||||
01 | 18:56 | N 9 | 16.09 | Mostly Cloudy | FEW035 BKN065 BKN250 | 22.8 | 15 | 62% | 76.66 | 1022.0 | |||||||
01 | 17:56 | N 13 | 16.09 | Overcast | FEW030 BKN065 OVC250 | 22.8 | 15.6 | 64% | 76.66 | 1022.0 | |||||||
01 | 16:56 | N 13 | 16.09 | Mostly Cloudy | SCT026 BKN044 | 23.9 | 15.6 | 60% | 25 | 76.66 | 1021.9 | ||||||
01 | 15:56 | N 19 | 16.09 | Overcast | BKN024 OVC038 | 22.2 | 15.6 | 66% | 76.66 | 1021.8 | |||||||
01 | 14:56 | NE 20 | 16.09 | Mostly Cloudy | BKN024 BKN035 BKN250 | 22.8 | 15 | 62% | 76.63 | 1021.7 | |||||||
01 | 13:56 | NE 22 | 16.09 | Overcast | BKN019 OVC030 | 21.1 | 16.1 | 22.2 | 18.9 | 73% | 76.61 | 1021.4 | |||||
01 | 12:56 | NE 20 | 16.09 | Mostly Cloudy | BKN016 BKN025 | 21.1 | 16.1 | 73% | 76.61 | 1021.3 | |||||||
01 | 11:56 | NE 22 G 35 | 16.09 | Overcast | OVC014 | 19.4 | 16.1 | 81% | 76.61 | 1021.2 | |||||||
01 | 10:56 | NE 22 | 16.09 | Overcast | OVC014 | 19.4 | 16.1 | 81% | 76.58 | 1021.1 | |||||||
01 | 09:56 | NE 20 | 16.09 | Overcast | OVC012 | 19.4 | 16.7 | 84% | 76.56 | 1020.6 | |||||||
01 | 08:56 | NE 20 G 31 | 16.09 | Overcast | OVC011 | 18.9 | 16.7 | 87% | 76.53 | 1020.4 | |||||||
01 | 06:56 | NE 20 G 33 | 16.09 | Overcast | OVC009 | 18.3 | 17.2 | 93% | 76.48 | 1019.4 | |||||||
01 | 05:56 | N 22 | 14.48 | Overcast | BKN007 OVC011 | 18.3 | 16.7 | 90% | 76.43 | 1018.8 | |||||||
01 | 04:56 | NE 22 | 14.48 | Overcast | OVC010 | 18.9 | 17.2 | 90% | 76.38 | 1018.1 | 0.05 | 0.08 | |||||
01 | 03:56 | NE 26 | 14.48 | Light Rain | OVC009 | 18.9 | 17.2 | 90% | 76.33 | 1017.5 | 0.03 | ||||||
01 | 02:56 | NE 28 | 16.09 | Overcast | BKN011 OVC016 | 18.9 | 17.8 | 93% | 76.33 | 1017.4 | |||||||
01 | 01:56 | NE 20 | 12.87 | Overcast | BKN010 BKN016 OVC029 | 19.4 | 17.8 | 21.7 | 18.9 | 91% | 76.33 | 1017.3 | 0.2 | ||||
01 | 00:56 | NE 22 | 11.27 | Light Rain | BKN011 BKN016 OVC025 | 18.9 | 17.2 | 90% | 76.35 | 1017.7 | 0.05 | ||||||
31 | 23:56 | NE 24 G 43 | 6.44 | Rain Fog/Mist | BKN009 BKN013 OVC024 | 18.9 | 17.2 | 90% | 76.3 | 1017.1 | 0.15 | ||||||
31 | 22:56 | NE 30 G 48 | 9.66 | Light Rain Fog/Mist | BKN009 BKN039 OVC065 | 19.4 | 17.8 | 91% | 76.28 | 1016.6 | |||||||
31 | 21:56 | NE 24 G 41 | 11.27 | Light Rain | BKN009 BKN024 OVC038 | 20.6 | 18.9 | 90% | 76.28 | 1016.6 | |||||||
31 | 20:56 | E 24 | 11.27 | Overcast | SCT009 BKN024 OVC042 | 21.1 | 19.4 | 90% | 76.25 | 1016.3 | |||||||
31 | 19:56 | NE 26 | 4.83 | Light Rain Fog/Mist | BKN009 BKN026 OVC075 | 21.7 | 20.6 | 30 | 21.7 | 94% | 76.2 | 1015.6 | 0.03 | 7.24 | |||
31 | 18:56 | E 20 | 4.83 | Light Rain Fog/Mist | BKN007 BKN018 OVC045 | 22.8 | 21.1 | 90% | 76.15 | 1014.9 | 0.25 | ||||||
31 | 17:56 | E 17 | 4.02 | Thunderstorm Rain Fog/Mist | BKN007 BKN027CB OVC085 | 23.3 | 22.2 | 94% | 76.17 | 1015.2 | 3.07 | ||||||
31 | 16:56 | E 13 | 0.80 | Thunderstorm Heavy Rain Fog | BKN007 BKN030CB OVC050 | 23.3 | 22.8 | 97% | 76.15 | 1015.1 | 3.61 | 3.89 | |||||
31 | 15:56 | NE 19 | 4.83 | Heavy Rain Fog/Mist | SCT007 BKN045TCU OVC100 | 25 | 23.3 | 90% | 26 | 76.1 | 1014.3 | 0.25 | |||||
31 | 14:56 | NE 13 | 14.48 | Light Rain | BKN021TCU BKN047 | 25 | 22.8 | 88% | 26 | 76.1 | 1014.4 | 0.03 | |||||
31 | 13:56 | S 17 | 16.09 | Mostly Cloudy | BKN021TCU BKN044 | 30 | 23.9 | 31.7 | 27.8 | 70% | 35 | 76.07 | 1014.2 | ||||
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) |