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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 - 17 APRIL, 2015
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[ °F ]   °C
Weather ElementAverageHighLow
Temperature15.1 °C31 °C (2:45 pm)7 °C (3:35 am)
Dewpoint3.3 °C6 °C (12:55 am)-2 °C (12:45 pm)
Humidity53.1 %87 % (2:35 am)13 % (2:45 pm)
Barometer1016.9 hPa1019 hPa (8:45 am)1014.6 hPa (6:45 pm)
Wind Speed5.8 km/h18.5 km/h (5:45 pm)
Weather ElementAverage
Visibility16.1 km
Wind DirectionESE (121.4 °)

Weather ElementTotal
Precipitation---
Cooling Degree Days0.7 (Base 18.3)
Growing Degree Days9 (Base 10)
Averaged from 44 records on 17 April, 2015
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 17 APRIL, 2015
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
12:15 AM11 °C4 °C62 %1017.3 hPa16.1 kmNorth (350°)5.6 km/hClear
12:35 AM9 °C4 °C71 %1017.3 hPa16.1 kmCalmClear
12:55 AM9 °C6 °C82 %1017.6 hPa16.1 kmCalmClear
1:15 AM12 °C4 °C58 %1017.3 hPa16.1 kmCalmClear
1:35 AM13 °C2 °C47 %1017.3 hPa16.1 kmCalmClear
1:55 AM9 °C4 °C71 %1016.9 hPa16.1 kmCalmClear
2:15 AM8 °C4 °C76 %1016.9 hPa16.1 kmCalmClear
2:35 AM8 °C6 °C87 %1016.9 hPa16.1 kmNNE (30°)11.1 km/hClear
2:55 AM8 °C6 °C87 %1016.9 hPa16.1 kmNNE (30°)5.6 km/hClear
3:15 AM8 °C6 °C87 %1016.9 hPa16.1 kmCalmClear
3:35 AM7 °C4 °C81 %1017.3 hPa16.1 kmESE (110°)7.4 km/hClear
3:55 AM7 °C5 °C87 %1017.3 hPa16.1 kmCalmClear
4:15 AM7 °C4 °C81 %1017.3 hPa16.1 kmCalmClear
4:35 AM7 °C5 °C87 %1017.3 hPa16.1 kmEast (90°)7.4 km/hClear
4:55 AM7 °C4 °C81 %1017.6 hPa16.1 kmESE (110°)5.6 km/hClear
5:15 AM7 °C3 °C76 %1017.6 hPa16.1 kmCalmClear
5:35 AM7 °C3 °C76 %1017.6 hPa16.1 kmCalmClear
5:55 AM7 °C3 °C76 %1017.6 hPa16.1 kmCalmClear
6:45 AM7 °C4 °C81 %1017.9 hPa16.1 kmVariable7.4 km/hClear
7:45 AM12 °C4 °C58 %1018.6 hPa16.1 kmVariable7.4 km/hClear
8:45 AM16 °C2 °C39 %1019 hPa16.1 kmVariable7.4 km/hClear
9:45 AM21 °C2 °C28 %1019 hPa16.1 kmVariable7.4 km/hClear
10:45 AM23 °C1 °C23 %1019 hPa16.1 kmVariable7.4 km/hClear
11:45 AM26 °C0 °C18 %1018.6 hPa16.1 kmVariable7.4 km/hClear
12:45 PM28 °C-2 °C14 %1017.9 hPa16.1 kmCalmClear
1:45 PM29 °C-1 °C14 %1017.3 hPa16.1 kmWNW (300°)11.1 km/hClear
2:45 PM31 °C-1 °C13 %1016.6 hPa16.1 kmNW (320°)11.1 km/hClear
4:45 PM29 °C-1 °C14 %1015.2 hPa16.1 kmNNW (340°)16.7 km/hClear
5:45 PM29 °C0 °C15 %1014.9 hPa16.1 kmNNW (340°)18.5 km/hClear
6:45 PM27 °C0 °C17 %1014.6 hPa16.1 kmNorth (360°)18.5 km/hClear
7:45 PM22 °C3 °C29 %1014.6 hPa16.1 kmNNW (340°)16.7 km/hClear
8:15 PM19 °C3 °C35 %1014.9 hPa12.9 kmNW (310°)9.3 km/hClear
8:35 PM18 °C3 °C37 %1014.9 hPa16.1 kmWNW (290°)7.4 km/hClear
8:45 PM18 °C3 °C37 %1014.9 hPa16.1 kmNNW (340°)11.1 km/hClear
8:55 PM18 °C3 °C37 %1015.2 hPa16.1 kmWNW (300°)7.4 km/hClear
9:15 PM17 °C4 °C42 %1015.6 hPa16.1 kmWest (280°)7.4 km/hClear
9:35 PM16 °C5 °C48 %1015.6 hPa16.1 kmWest (270°)7.4 km/hClear
9:55 PM17 °C4 °C42 %1015.9 hPa16.1 kmWest (270°)11.1 km/hClear
10:15 PM18 °C4 °C40 %1015.9 hPa16.1 kmWest (270°)9.3 km/hClear
10:35 PM16 °C6 °C52 %1015.9 hPa16.1 kmWNW (290°)5.6 km/hClear
10:55 PM14 °C4 °C51 %1016.3 hPa16.1 kmCalmClear
11:15 PM14 °C6 °C59 %1016.3 hPa16.1 kmCalmClear
11:35 PM14 °C6 °C59 %1016.3 hPa16.1 kmCalmClear
11:55 PM13 °C6 °C63 %1016.3 hPa16.1 kmCalmClear
Hourly data recorded from KMER, located 0 kilometers away from Sunnyvale, California




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