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SUNNYVALE, CALIFORNIA


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Elevation: 44 meters     Latitude: 37 24N     Longitude: 120 03W

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Number of Records: 118,297;   Date Range: 1/2/95 - 3/22/16
 
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WEATHER ALMANAC - 25 AUGUST, 2015
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[ °F ]   °C
Weather ElementAverageHighLow
Temperature-0.2 °C40 °C (3:45 pm) (12:15 am)
Dewpoint-8.2 °C11 °C (1:45 pm) (7:00 pm)
Humidity27.5 %59 % (6:45 am)14 % (4:45 pm)
Barometer1012.9 hPa1014.6 hPa (7:45 am)1010.8 hPa (5:45 pm)
Wind Speed12.6 km/h18.5 km/h (10:45 am)
Weather ElementAverage
Visibility14.5 km
Wind DirectionWNW (296.9 °)

Weather ElementTotal
Precipitation---
Heating Degree Days7.2 (Base 18.3)
Growing Degree Days1.1 (Base 10)
Averaged from 45 records on 25 August, 2015
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 25 AUGUST, 2015
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
12:15 AM-17.8 °C-17.8 °C1012.9 hPa16.1 kmNW (310°)9.3 km/hClear
12:35 AM-17.8 °C-17.8 °C1013.2 hPa16.1 kmWNW (300°)9.3 km/hClear
12:55 AM-17.8 °C-17.8 °C1013.2 hPa16.1 kmWNW (300°)11.1 km/hClear
1:15 AM-17.8 °C-17.8 °C1012.9 hPa16.1 kmWNW (300°)11.1 km/hClear
1:35 AM-17.8 °C-17.8 °C1012.9 hPa16.1 kmWNW (290°)13 km/hClear
1:55 AM-17.8 °C-17.8 °C1012.9 hPa16.1 kmWest (270°)11.1 km/hClear
2:15 AM-17.8 °C-17.8 °C1012.9 hPa16.1 kmWest (280°)13 km/hClear
2:35 AM-17.8 °C-17.8 °C1013.2 hPa16.1 kmWest (270°)9.3 km/hClear
2:55 AM20 °C8 °C46 %1013.2 hPa16.1 kmWest (270°)14.8 km/hClear
3:15 AM-17.8 °C-17.8 °C1012.9 hPa16.1 kmWest (270°)14.8 km/hClear
3:35 AM-17.8 °C-17.8 °C1012.9 hPa16.1 kmWest (280°)13 km/hClear
3:55 AM-17.8 °C-17.8 °C1012.9 hPa16.1 kmWest (280°)11.1 km/hClear
4:15 AM-17.8 °C-17.8 °C1012.9 hPa16.1 kmWNW (290°)13 km/hClear
4:35 AM-17.8 °C-17.8 °C1012.9 hPa16.1 kmWNW (300°)11.1 km/hClear
4:55 AM-17.8 °C-17.8 °C1013.2 hPa16.1 kmWNW (290°)11.1 km/hClear
5:15 AM-17.8 °C-17.8 °C1013.2 hPa16.1 kmWNW (290°)11.1 km/hClear
5:35 AM-17.8 °C-17.8 °C1013.2 hPa16.1 kmWNW (290°)11.1 km/hClear
5:55 AM-17.8 °C-17.8 °C1013.5 hPa16.1 kmWNW (290°)9.3 km/hClear
6:45 AM18 °C10 °C59 %1013.9 hPa11.3 kmWNW (300°)14.8 km/hClear
7:45 AM22 °C9 °C43 %1014.6 hPa11.3 kmNNW (330°)9.3 km/hClear
8:45 AM26 °C7 °C30 %1014.6 hPa11.3 kmNNW (330°)11.1 km/hClear
9:45 AM29 °C8 °C27 %1014.2 hPa11.3 kmNNW (340°)13 km/hClear
10:45 AM32 °C7 °C21 %1014.2 hPa11.3 kmNNW (330°)18.5 km/hClear
11:45 AM34 °C9 °C21 %1013.9 hPa11.3 kmWNW (290°)14.8 km/hClear
12:45 PM36 °C10 °C20 %1013.2 hPa11.3 kmWNW (300°)13 km/hClear
1:45 PM38 °C11 °C20 %1012.5 hPa11.3 kmNW (310°)16.7 km/hClear
2:45 PM39 °C10 °C17 %1012.2 hPa11.3 kmVariable9.3 km/hClear
3:45 PM40 °C9 °C15 %1011.5 hPa11.3 kmNNW (330°)11.1 km/hClear
4:45 PM40 °C8 °C14 %1011.2 hPa11.3 kmNNW (330°)11.1 km/hClear
5:45 PM39 °C9 °C16 %1010.8 hPa11.3 kmNNW (330°)14.8 km/hClear
6:45 PM35 °C11 °C23 %1011.2 hPa11.3 kmNNW (330°)18.5 km/hClear
7:45 PM30 °C11 °C31 %1011.5 hPa11.3 kmNNW (330°)18.5 km/hClear
8:15 PM-17.8 °C-17.8 °C1011.2 hPa16.1 kmNW (310°)11.1 km/hClear
8:35 PM-17.8 °C-17.8 °C1011.5 hPa14.5 kmNW (310°)13 km/hClear
8:45 PM27 °C11 °C37 %1012.2 hPa11.3 kmNNW (330°)18.5 km/hClear
8:55 PM-17.8 °C-17.8 °C1011.9 hPa16.1 kmWNW (300°)13 km/hClear
9:15 PM-17.8 °C-17.8 °C1012.2 hPa16.1 kmNW (310°)13 km/hClear
9:35 PM-17.8 °C-17.8 °C1012.2 hPa16.1 kmWNW (300°)13 km/hClear
9:55 PM-17.8 °C-17.8 °C1012.5 hPa16.1 kmWNW (300°)13 km/hClear
10:15 PM-17.8 °C-17.8 °C1012.5 hPa16.1 kmNW (310°)11.1 km/hClear
10:35 PM-17.8 °C-17.8 °C1012.5 hPa14.5 kmWNW (300°)11.1 km/hClear
10:55 PM-17.8 °C-17.8 °C1012.9 hPa16.1 kmNW (310°)9.3 km/hClear
11:15 PM-17.8 °C-17.8 °C1012.9 hPa16.1 kmNW (310°)9.3 km/hClear
11:35 PM-17.8 °C-17.8 °C1012.9 hPa16.1 kmNW (320°)11.1 km/hClear
11:55 PM-17.8 °C-17.8 °C1013.2 hPa16.1 kmWNW (300°)13 km/hClear
Hourly data recorded from KMER, located 0 kilometers away from Sunnyvale, California




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