Record high temperature 103.3°F Record low temperature 30.6°F Record high gust 46.0 mph Record high average 26.2 mph Record daily rain 2.36 in. Record low windchill 30.2°F Record high barometer 30.685 in. Record low barometer 29.456 in.
Daily high pressure 30.304 in. Daily low pressure 30.284 in. Daily low windchill 50.4°F Daily high heat index 52.8°F Daily high gust speed 3.0 mph NW Daily high average speed 2.2 mph NW
Alameda Weather Data - Encinal/Fernside
LAST READING AT TIME: 2:00 AM DATE: November 21 2008 ,Time of next update: 2:05 AM
Current WeatherNight time/Dry/Clear skies Current Temperature 50.4°F (10.2°C), Apparent temp 49.8°F
Maximum Temperature (since midnight)52.8°F at: 12:04 AM Minimum Temperature (since midnight)50.4°F at: 1:58 AM
Average windspeed (ten minute)0.0 mph Wind Direction (ten minute)NW (315°)
Windchill Temperature 50.4°F Maximum Gust (last hour)3.0 mph at: 1:24AM
Maximum Gust (since midnight)3.0 mph at: 1:24 AM Maximum 1 minute average (since midnight)2.2 mph at: 1:28 AM
Rainfall (last hour)0.00 in. (0.0 mm) Rainfall (since midnight)0.00 in. (0.0 mm) ---
Rainfall This month 0.05 in. (1.3 mm) Rainfall To date this year 0.07 in. (1.9 mm)
Maximum rain per minute (last hour)0.00 in/min Maximum rain per hour (last 6 hours)0.00 in/hour
Yesterdays rainfall 0.00 in DewPoint 44.1°F (Wet Bulb :47.4°F )
Humidity 79 %, Humidex 50.3°F Barometer corrected to msl30.285 in. (1025.6 hPa)
Pressure change -0.01 in. (last hour) Trend (last hour)STEADY
Pressure change (last 12 hours)-0.02 in Pressure change (last 6 hours)-0.02 in
Current Indoor temp. 64.6°F
Current Indoor hum. 50%
Current Solar 0 W/Mē
Maximum solar (since midnight) 0 W/Mē Minimum solar (since midnight) 0 W/Mē
Current 00:00 hours of sunshine today, current sky: Night time/Dry/Clear skies
Sunshine hours for the year: 2261:18 hrs Sunshine hours for the month: 112:16 hrs
Current evapotranspiration 0.01 inches per day. Yesterday's reading 0.03

This page is updated from recent data collected by a DAVIS VANTAGE PRO weather station Use the Reload or Refresh facility on your browser to retrieve the latest data.



Weather report/warning/Metars

Expires:200811211815;;267035
FPUS56 KMTR 202219
ZFPMTR
SAN FRANCISCO BAY AREA/CENTRAL CALIFORNIA ZONE FORECAST
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
219 PM PST THU NOV 20 2008
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TONIGHT...FRIDAY...FRIDAY NIGHT...AND SATURDAY.

CAZ508-211815-
SAN FRANCISCO BAY SHORELINE-
219 PM PST THU NOV 20 2008
.TONIGHT...PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS 5 TO 15
MPH.
.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS AROUND 5 MPH. 
.FRIDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID TO UPPER 40S. WEST
WINDS 5 TO 10 MPH.
.SATURDAY...MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 60S.
NORTHWEST WINDS UP TO 10 MPH.
.SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS 5 TO 10 MPH. 
.SUNDAY...PARTLY CLOUDY. HIGHS IN THE MID 60S. 
.SUNDAY NIGHT THROUGH MONDAY NIGHT...PARTLY CLOUDY. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. 
.TUESDAY THROUGH THANKSGIVING DAY...PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS. HIGHS IN THE LOWER 60S. LOWS IN THE LOWER 50S. 
&&
                 TEMPERATURE        /   PRECIPITATION
SFO AIRPORT      51  64  49  65     /   0   0   0   0 
OAKLAND          50  64  49  66     /   0   0   0  10 
FREMONT          48  65  47  67     /   0   0   0   0 
REDWOOD CITY     48  65  48  67     /   0   0   0   0 
MOUNTAIN VIEW    49  65  49  67     /   0   0   0   0 
$$


METRO OAKLAND INTERNATIONAL  AIRPORT , CA, United States (KOAK) 37-43N 122-14W 26M
Nov 21, 2008 - 03:53 AM EST / 2008.11.21 0853 UTC
Wind: from the NNW (330 degrees) at 7 MPH (6 KT):0
Visibility: 10 mile(s):0
Sky conditions: clear
Temperature: 52.0 F (11.1 C)
Dew Point: 44.1 F (6.7 C)
Relative Humidity: 74%
Pressure (altimeter): 30.22 in. Hg (1023 hPa)
Pressure tendency: 0.02 inches (0.6 hPa) lower than three hours ago
ob: KOAK 210853Z 33006KT 10SM CLR 11/07 A3022 RMK AO2 SLP233 T01110067 58006
cycle: 9



The data is logged at two minute intervals, but there is data recorded every minute. On the graph, the Blue line represents the average windspeed, the Red line is the maximum gust for that interval, and the Green line is what the wind has dropped off to in the same interval. Fuschia is the Barometer, and the dew point and Blue is humidity.

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Click here for a daily update of the averages/extremes to date for the month

Questions? e-mail: Kevin


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Created by "Weather Display" software version 10.37k at this start time/date 1:44:10 PM 10/23/2008