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GROTON, MASSACHUSETTS


Home > North America > United States > Massachusetts
Elevation: 104 meters     Latitude: 42 36N     Longitude: 071 35W

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Number of Records: 198,978;   Date Range: 9/17/97 - 3/22/16
 
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WEATHER ALMANAC - 28 MAY, 2015
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[ °F ]   °C
Weather ElementAverageHighLow
Temperature22.9 °C31.1 °C (1:52 pm)16.1 °C (11:52 pm)
Dewpoint17 °C19.4 °C (5:52 pm)13.3 °C (11:52 pm)
Humidity71.4 %87 % (5:17 pm)40 % (2:52 pm)
Barometer1020 hPa1024 hPa (11:52 pm)1017.6 hPa (2:52 pm)
Wind Speed11.4 km/h29.6 km/h (2:52 pm)
Wind Gust42.6 km/h (1:52 pm)
Weather ElementAverage
Visibility15 km
Wind DirectionSSE (161.7 °)

Weather ElementTotal
Precipitation16 mm
Cooling Degree Days5.3 (Base 18.3)
Growing Degree Days13.6 (Base 10)
Averaged from 35 records on 28 May, 2015
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 28 MAY, 2015
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
12:52 AM20.6 °C17.2 °C81 %1019.3 hPa16.1 kmCalmPartly Cloudy
1:25 AM20.6 °C17.2 °C81 %1020 hPa16.1 kmSW (220°)9.3 km/hMostly Cloudy
1:52 AM20.6 °C17.2 °C81 %1020 hPa16.1 kmSW (220°)11.1 km/hOvercast
2:52 AM20.6 °C17.2 °C81 %1019.6 hPa16.1 kmWSW (240°)14.8 km/hMostly Cloudy
3:00 AM20.6 °C17.2 °C81 %1020 hPa16.1 kmSSW (210°)9.3 km/hScattered Clouds
3:52 AM20 °C16.7 °C81 %1019.3 hPa16.1 kmSE (140°)5.6 km/hPartly Cloudy
4:04 AM19.4 °C16.7 °C84 %1019.6 hPa16.1 kmCalmMostly Cloudy
4:42 AM20 °C17.2 °C84 %1019.6 hPa16.1 kmSSE (150°)5.6 km/hOvercast
4:52 AM20 °C17.2 °C84 %1019.3 hPa16.1 kmSE (130°)5.6 km/hOvercast
5:52 AM20.6 °C17.2 °C81 %1020 hPa14.5 kmVariable5.6 km/hOvercast
6:52 AM21.1 °C17.8 °C81 %1020.3 hPa14.5 kmNorthMostly Cloudy
7:52 AM21.7 °C17.8 °C78 %1020.7 hPa16.1 kmSSW (210°)5.6 km/hMostly Cloudy
8:15 AM22.2 °C17.8 °C76 %1020.7 hPa16.1 kmVariable7.4 km/hScattered Clouds
8:23 AM22.2 °C17.8 °C76 %1020.7 hPa16.1 kmSouth (180°)9.3 km/hMostly Cloudy
8:52 AM23.9 °C17.8 °C69 %1020.7 hPa16.1 kmVariable11.1 km/hScattered Clouds
9:52 AM26.7 °C18.3 °C60 %1020 hPa16.1 kmSSW (200°)16.7 km/hClear
10:52 AM28.3 °C18.9 °C56 %1019.6 hPa16.1 kmSSW (200°)16.7 km/hClear
11:52 AM30.6 °C17.2 °C44 %1019.3 hPa16.1 kmSW (230°)16.7 km/h31.5 km/hPartly Cloudy
12:52 PM30 °C17.2 °C46 %1018.6 hPa16.1 kmWSW (240°)16.7 km/hPartly Cloudy
1:52 PM31.1 °C16.7 °C42 %1017.9 hPa16.1 kmSSW (210°)27.8 km/h42.6 km/hScattered Clouds
2:52 PM31.1 °C16.1 °C40 %1017.6 hPa16.1 kmSW (230°)29.6 km/h40.7 km/hPartly Cloudy
3:52 PM30.6 °C16.1 °C41 %1017.9 hPa16.1 kmSSW (210°)22.2 km/h37 km/hPartly Cloudy
4:16 PM29.4 °C16.1 °C44 %1017.9 hPa16.1 kmWSW (240°)22.2 km/h38.9 km/hThunderstormScattered Clouds
4:31 PM24.4 °C15 °C56 %1019 hPa16.1 kmNorth (350°)25.9 km/h42.6 km/hThunderstormThunderstorm
4:52 PM21.7 °C18.9 °C84 %1019 hPa4.8 kmSW (220°)18.5 km/h40.7 km/h1.02 mmRain-ThunderstormLight Thunderstorms and Rain
4:54 PM21.7 °C18.9 °C84 %1018.6 hPa2.4 kmVariable5.6 km/h40.7 km/h1.27 mmRain-ThunderstormHeavy Thunderstorms and Rain
5:17 PM20.6 °C18.3 °C87 %1019.3 hPa4.8 kmWSW (250°)7.4 km/h4.57 mmRain-ThunderstormLight Thunderstorms and Rain
5:36 PM21.7 °C18.9 °C84 %1019.3 hPa16.1 kmSW (220°)11.1 km/h4.57 mmThunderstormPartly Cloudy
5:52 PM22.2 °C19.4 °C84 %1019.3 hPa16.1 kmSSW (210°)7.4 km/h4.57 mmClear
6:52 PM23.9 °C18.9 °C73 %1019.6 hPa16.1 kmVariable7.4 km/hClear
7:52 PM22.8 °C15 °C61 %1021 hPa16.1 kmNW (310°)16.7 km/hClear
8:52 PM20 °C13.9 °C68 %1022.4 hPa16.1 kmNW (310°)9.3 km/hClear
9:52 PM17.8 °C13.9 °C78 %1023.4 hPa16.1 kmCalmClear
10:52 PM16.7 °C13.9 °C84 %1023.4 hPa16.1 kmNNW (330°)7.4 km/hClear
11:52 PM16.1 °C13.3 °C83 %1024 hPa16.1 kmCalmClear
Hourly data recorded from KFIT, located 0 kilometers away from Groton, Massachusetts




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