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MILL VALLEY, CALIFORNIA


Home > North America > United States > California
Elevation: 43 meters     Latitude: 37 54N     Longitude: 122 34W

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Number of Records: 204,765;   Date Range: 9/27/07 - 3/22/16
 
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WEATHER ALMANAC - 21 MAY, 2015
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[ °F ]   °C
Weather ElementAverageHighLow
Temperature15.2 °C19 °C (3:15 pm)12 °C (3:55 am)
Dewpoint10.5 °C11 °C (2:55 am)10 °C (12:15 am)
Humidity74.5 %94 % (3:55 am)56 % (4:15 pm)
Barometer1013.9 hPa1015.2 hPa (10:35 pm)1013.2 hPa (3:35 pm)
Wind Speed10.8 km/h27.8 km/h (1:15 pm)
Wind Gust37 km/h (3:15 pm)
Weather ElementAverage
Visibility15.9 km
Wind DirectionSSW (218.8 °)

Weather ElementTotal
Precipitation---
Heating Degree Days2.8 (Base 18.3)
Growing Degree Days5.5 (Base 10)
Averaged from 72 records on 21 May, 2015
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 21 MAY, 2015
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
12:15 AM14 °C10 °C77 %1014.6 hPa16.1 kmWNW (290°)5.6 km/h
12:35 AM14 °C10 °C77 %1014.6 hPa16.1 kmCalm
12:55 AM13 °C10 °C82 %1014.2 hPa16.1 kmWest (270°)9.3 km/h
1:15 AM14 °C10 °C77 %1014.2 hPa16.1 kmCalm
1:35 AM13 °C10 °C82 %1014.2 hPa16.1 kmWNW (300°)5.6 km/h
1:55 AM13 °C10 °C82 %1013.9 hPa16.1 kmCalm
2:15 AM13 °C10 °C82 %1013.9 hPa16.1 kmCalm
2:35 AM13 °C10 °C82 %1013.9 hPa16.1 kmWest (260°)5.6 km/h
2:55 AM13 °C11 °C88 %1013.5 hPa16.1 kmSSW (210°)9.3 km/h
3:15 AM13 °C11 °C88 %1013.5 hPa16.1 kmSW (230°)11.1 km/h
3:35 AM13 °C11 °C88 %1013.5 hPa16.1 kmWSW (240°)7.4 km/h
3:55 AM12 °C11 °C94 %1013.5 hPa11.3 kmSW (220°)11.1 km/h
4:15 AM12 °C11 °C94 %1013.5 hPa8 kmWSW (240°)7.4 km/hMist
4:35 AM12 °C10 °C88 %1013.5 hPa16.1 kmWest (270°)9.3 km/h
4:55 AM12 °C10 °C88 %1013.5 hPa16.1 kmWest (260°)7.4 km/h
5:15 AM12 °C10 °C88 %1013.5 hPa16.1 kmNW (310°)9.3 km/h
5:35 AM12 °C10 °C88 %1013.5 hPa16.1 kmNW (320°)9.3 km/h
5:55 AM12 °C10 °C88 %1013.5 hPa16.1 kmNNW (330°)11.1 km/h
6:15 AM12 °C10 °C88 %1013.9 hPa16.1 kmWest (280°)5.6 km/h
6:35 AM12 °C10 °C88 %1013.9 hPa16.1 kmNNW (340°)9.3 km/h
6:55 AM12 °C10 °C88 %1013.9 hPa16.1 kmNW (310°)7.4 km/h
7:15 AM13 °C10 °C82 %1013.9 hPa16.1 kmCalm
7:35 AM13 °C10 °C82 %1013.9 hPa16.1 kmNNW (340°)5.6 km/h
7:55 AM14 °C11 °C82 %1013.9 hPa16.1 kmNorth (10°)7.4 km/h
8:15 AM14 °C10 °C77 %1013.9 hPa16.1 kmNorth (10°)7.4 km/h
8:35 AM14 °C10 °C77 %1013.9 hPa16.1 kmNorth (350°)9.3 km/hOvercast
8:55 AM14 °C11 °C82 %1014.2 hPa16.1 kmNNW (330°)11.1 km/hOvercast
9:15 AM14 °C10 °C77 %1014.2 hPa16.1 kmNW (310°)5.6 km/hOvercast
9:35 AM15 °C11 °C77 %1013.9 hPa16.1 kmNNW (340°)9.3 km/hOvercast
9:55 AM16 °C11 °C72 %1013.9 hPa16.1 kmNE (40°)5.6 km/hOvercast
10:15 AM16 °C11 °C72 %1013.9 hPa16.1 kmCalmOvercast
10:35 AM17 °C11 °C68 %1013.5 hPa16.1 kmNW (320°)9.3 km/hMostly Cloudy
10:55 AM18 °C11 °C64 %1013.5 hPa16.1 kmNW (310°)7.4 km/hOvercast
11:15 AM18 °C11 °C64 %1013.9 hPa16.1 kmWest (260°)7.4 km/hOvercast
11:35 AM18 °C11 °C64 %1013.9 hPa16.1 kmNNW (340°)7.4 km/hOvercast
11:55 AM18 °C11 °C64 %1013.9 hPa16.1 kmWSW (240°)14.8 km/hOvercast
12:15 PM18 °C11 °C64 %1013.9 hPa16.1 kmWNW (290°)11.1 km/hOvercast
12:35 PM18 °C11 °C64 %1013.9 hPa16.1 kmSW (220°)20.4 km/h27.8 km/hOvercast
12:55 PM18 °C11 °C64 %1013.9 hPa16.1 kmSW (230°)20.4 km/hMostly Cloudy
1:15 PM18 °C11 °C64 %1013.5 hPa16.1 kmWSW (240°)27.8 km/hOvercast
1:35 PM18 °C11 °C64 %1013.9 hPa16.1 kmSW (230°)27.8 km/h35.2 km/hOvercast
1:55 PM18 °C10 °C59 %1013.9 hPa16.1 kmWSW (240°)16.7 km/h33.3 km/hOvercast
2:15 PM18 °C10 °C59 %1013.5 hPa16.1 kmWSW (240°)22.2 km/h33.3 km/hOvercast
2:35 PM18 °C11 °C64 %1013.5 hPa16.1 kmWSW (250°)18.5 km/h25.9 km/hOvercast
2:55 PM18 °C11 °C64 %1013.5 hPa16.1 kmWSW (250°)27.8 km/h35.2 km/hMostly Cloudy
3:15 PM19 °C11 °C60 %1013.5 hPa16.1 kmWSW (240°)25.9 km/h37 km/hMostly Cloudy
3:35 PM19 °C11 °C60 %1013.2 hPa16.1 kmWSW (240°)27.8 km/h37 km/hOvercast
3:55 PM19 °C11 °C60 %1013.2 hPa16.1 kmSW (230°)22.2 km/h29.6 km/hOvercast
4:15 PM19 °C10 °C56 %1013.2 hPa16.1 kmWest (270°)16.7 km/h27.8 km/hOvercast
4:35 PM19 °C10 °C56 %1013.2 hPa16.1 kmWSW (250°)13 km/h33.3 km/hMostly Cloudy
4:55 PM19 °C11 °C60 %1013.2 hPa16.1 kmWSW (240°)16.7 km/hMostly Cloudy
5:15 PM19 °C10 °C56 %1013.2 hPa16.1 kmWest (260°)25.9 km/h33.3 km/hMostly Cloudy
5:35 PM18 °C11 °C64 %1013.5 hPa16.1 kmWest (260°)16.7 km/hMostly Cloudy
5:55 PM18 °C11 °C64 %1013.5 hPa16.1 kmWNW (300°)11.1 km/hOvercast
6:15 PM18 °C11 °C64 %1013.9 hPa16.1 kmWNW (290°)14.8 km/hOvercast
6:35 PM17 °C10 °C63 %1013.9 hPa16.1 kmWNW (290°)9.3 km/h25.9 km/hOvercast
6:55 PM16 °C10 °C68 %1013.9 hPa16.1 kmWNW (300°)7.4 km/hOvercast
7:15 PM16 °C10 °C68 %1013.9 hPa16.1 kmWNW (290°)9.3 km/hOvercast
7:35 PM15 °C10 °C72 %1014.2 hPa16.1 kmNW (320°)9.3 km/hOvercast
7:55 PM15 °C11 °C77 %1014.2 hPa16.1 kmNNW (340°)13 km/hOvercast
8:15 PM15 °C11 °C77 %1014.6 hPa16.1 kmNNW (330°)11.1 km/hOvercast
8:35 PM15 °C10 °C72 %1014.6 hPa16.1 kmNorth (360°)5.6 km/hOvercast
8:55 PM14 °C10 °C77 %1014.6 hPa16.1 kmCalmOvercast
9:15 PM13 °C10 °C82 %1014.6 hPa16.1 kmNorth (10°)9.3 km/hMostly Cloudy
9:35 PM14 °C10 °C77 %1014.9 hPa16.1 kmSSE (150°)7.4 km/hMostly Cloudy
9:55 PM14 °C10 °C77 %1014.9 hPa16.1 kmSouth (170°)13 km/h
10:15 PM14 °C11 °C82 %1014.9 hPa16.1 kmSouth (180°)14.8 km/h
10:35 PM14 °C11 °C82 %1015.2 hPa16.1 kmSouth (190°)16.7 km/h
10:55 PM14 °C10 °C77 %1015.2 hPa16.1 kmCalm
11:15 PM13 °C10 °C82 %1015.2 hPa16.1 kmCalm
11:35 PM14 °C11 °C82 %1015.2 hPa16.1 kmSouth (170°)11.1 km/h
11:55 PM14 °C11 °C82 %1015.2 hPa16.1 kmCalm
Hourly data recorded from KDVO, located 0 kilometers away from Mill Valley, California




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