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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 - 28 DECEMBER, 2014
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[ °F ]   °C
Weather ElementAverageHighLow
Temperature4.3 °C13 °C (12:45 pm)1 °C (4:55 am)
Dewpoint3.3 °C8 °C (10:45 am)1 °C (4:55 am)
Humidity94.3 %100 % (12:15 am)58 % (1:45 pm)
Barometer1026.1 hPa1028.1 hPa (12:15 am)1024 hPa (4:45 pm)
Wind Speed1.1 km/h7.4 km/h (3:45 pm)
Weather ElementAverage
Visibility13.7 km
Wind DirectionNNE (9.1 °)

Weather ElementTotal
Precipitation---
Heating Degree Days11.3 (Base 18.3)
Averaged from 45 records on 28 December, 2014
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 28 DECEMBER, 2014
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
12:15 AM4 °C4 °C100 %1028.1 hPa14.5 kmCalmClear
12:35 AM3 °C3 °C100 %1028.1 hPa16.1 kmCalmClear
12:55 AM3 °C3 °C100 %1028.1 hPa16.1 kmCalmClear
1:15 AM2 °C2 °C100 %1028.1 hPa12.9 kmCalmClear
1:35 AM2 °C2 °C100 %1028.1 hPa11.3 kmCalmClear
1:55 AM2 °C2 °C100 %1028.1 hPa12.9 kmCalmClear
2:15 AM2 °C2 °C100 %1027.8 hPa11.3 kmCalmClear
2:35 AM3 °C3 °C100 %1028.1 hPa16.1 kmCalmClear
2:55 AM2 °C2 °C100 %1027.8 hPa16.1 kmCalmClear
3:15 AM3 °C3 °C100 %1027.8 hPa14.5 kmCalmClear
3:35 AM2 °C2 °C100 %1027.4 hPa16.1 kmCalmClear
3:55 AM3 °C3 °C100 %1027.1 hPa16.1 kmNorthClear
4:15 AM2 °C2 °C100 %1026.8 hPa12.9 kmNorth (10°)5.6 km/hClear
4:35 AM2 °C2 °C100 %1026.8 hPa12.9 kmNE (50°)5.6 km/hClear
4:55 AM1 °C1 °C100 %1026.8 hPa11.3 kmCalmClear
6:45 AM1 °C1 °C100 %1027.1 hPa11.3 kmCalmPartly Cloudy
7:45 AM2 °C2 °C100 %1027.1 hPa11.3 kmCalmScattered Clouds
8:45 AM4 °C4 °C100 %1027.4 hPa11.3 kmCalmClear
9:45 AM6 °C6 °C100 %1027.8 hPa11.3 kmCalmClear
10:45 AM9 °C8 °C93 %1027.8 hPa11.3 kmCalmClear
11:45 AM11 °C7 °C76 %1026.8 hPa11.3 kmCalmClear
12:45 PM13 °C6 °C63 %1025.4 hPa16.1 kmCalmClear
1:45 PM13 °C5 °C58 %1025.1 hPa16.1 kmCalmClear
2:45 PM13 °C5 °C58 %1024.7 hPa16.1 kmCalmClear
3:45 PM13 °C5 °C58 %1024.4 hPa16.1 kmVariable7.4 km/hClear
4:45 PM11 °C5 °C67 %1024 hPa16.1 kmVariable7.4 km/hClear
5:45 PM8 °C4 °C76 %1024.4 hPa16.1 kmVariable7.4 km/hClear
6:45 PM7 °C6 °C93 %1024.7 hPa16.1 kmVariable7.4 km/hClear
7:15 PM5 °C5 °C100 %1024.7 hPa16.1 kmCalmClear
7:35 PM4 °C4 °C100 %1025.1 hPa16.1 kmCalmClear
7:45 PM4 °C4 °C100 %1024.7 hPa16.1 kmCalmClear
7:55 PM4 °C4 °C100 %1025.1 hPa14.5 kmCalmClear
8:15 PM3 °C3 °C100 %1025.1 hPa16.1 kmCalmClear
8:35 PM3 °C3 °C100 %1024.7 hPa16.1 kmCalmClear
8:45 PM3 °C3 °C100 %1024.7 hPa16.1 kmCalmClear
8:55 PM3 °C3 °C100 %1024.7 hPa12.9 kmCalmClear
9:15 PM2 °C2 °C100 %1024.7 hPa16.1 kmSSE (150°)5.6 km/hClear
9:35 PM2 °C2 °C100 %1025.1 hPa12.9 kmCalmClear
9:55 PM2 °C2 °C100 %1025.1 hPa11.3 kmCalmClear
10:15 PM2 °C2 °C100 %1025.1 hPa11.3 kmCalmClear
10:35 PM2 °C2 °C100 %1025.1 hPa11.3 kmCalmClear
10:55 PM2 °C2 °C100 %1024.7 hPa11.3 kmCalmClear
11:15 PM2 °C2 °C100 %1024.7 hPa8 kmSSW (200°)5.6 km/hClear
11:35 PM2 °C2 °C100 %1024.7 hPa8 kmCalmClear
11:55 PM2 °C2 °C100 %1024.4 hPa9.7 kmCalmClear
Hourly data recorded from KMER, located 0 kilometers away from Sunnyvale, California




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