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ISLIP, NEW YORK


Home > North America > United States > New York
Elevation: 25 meters     Latitude: 40 48N     Longitude: 073 06W

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Number of Records: 175,416;   Date Range: 9/29/99 - 3/22/16
 
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WEATHER ALMANAC - 18 OCTOBER, 2014
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[ °F ]   °C
Weather ElementAverageHighLow
Temperature18.3 °C20.6 °C (1:56 pm)16.7 °C (2:56 am)
Dewpoint15.2 °C16.7 °C (7:44 am)12.8 °C (1:56 pm)
Humidity82.4 %90 % (1:56 am)61 % (1:56 pm)
Barometer1002.7 hPa1005.4 hPa (12:56 am)1001 hPa (2:56 pm)
Wind Speed12.9 km/h18.5 km/h (7:44 am)
Weather ElementAverage
Visibility15.8 km
Wind DirectionSSW (211.1 °)

Weather ElementTotal
Precipitation---
Cooling Degree Days0.3 (Base 18.3)
Growing Degree Days8.7 (Base 10)
Averaged from 19 records on 18 October, 2014
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 18 OCTOBER, 2014
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
12:56 AM17.8 °C15.6 °C87 %1005.4 hPa16.1 kmSW (220°)13 km/hClear
1:56 AM17.2 °C15.6 °C90 %1004.7 hPa16.1 kmSW (220°)7.4 km/hClear
2:56 AM16.7 °C14.4 °C86 %1004.1 hPa16.1 kmSW (220°)5.6 km/hClear
3:56 AM16.7 °C15 °C90 %1003.7 hPa16.1 kmSouth (190°)9.3 km/hClear
4:56 AM17.2 °C15 °C87 %1003 hPa16.1 kmSSW (210°)9.3 km/hClear
5:56 AM17.2 °C15.6 °C90 %1002.7 hPa16.1 kmSSW (200°)11.1 km/hMostly Cloudy
6:56 AM17.8 °C16.1 °C90 %1002.7 hPa16.1 kmSouth (190°)14.8 km/hMostly Cloudy
7:44 AM18.3 °C16.7 °C90 %1002.7 hPa14.5 kmSSW (200°)18.5 km/hOvercast
7:48 AM18.3 °C16.7 °C90 %1002.7 hPa14.5 kmSSW (200°)13 km/hOvercast
7:56 AM18.3 °C16.7 °C90 %1002.7 hPa14.5 kmSSW (200°)13 km/hOvercast
8:03 AM18.3 °C16.7 °C90 %1002.7 hPa14.5 kmSSW (200°)16.7 km/hOvercast
8:14 AM18.3 °C16.7 °C90 %1002.7 hPa16.1 kmSouth (190°)18.5 km/hMostly Cloudy
8:56 AM18.9 °C15.6 °C81 %1002.4 hPa16.1 kmSSW (210°)16.7 km/hClear
9:56 AM18.9 °C14.4 °C75 %1002.4 hPa16.1 kmSW (220°)11.1 km/hOvercast
10:56 AM18.9 °C14.4 °C75 %1002.4 hPa16.1 kmSW (220°)13 km/hOvercast
11:56 AM19.4 °C13.3 °C68 %1002.4 hPa16.1 kmWSW (240°)14.8 km/hOvercast
12:56 PM19.4 °C13.9 °C70 %1001.7 hPa16.1 kmSSW (210°)9.3 km/hOvercast
1:56 PM20.6 °C12.8 °C61 %1001.4 hPa16.1 kmWest (260°)13 km/hOvercast
2:56 PM20.6 °C13.9 °C65 %1001 hPa16.1 kmSSW (210°)14.8 km/hMostly Cloudy
Hourly data recorded from KHWV, located 0 kilometers away from Islip, New York




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