Record high temperature 102.0°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 30.064 in. Daily low pressure 30.023 in. Daily low windchill 50.1°F Daily high heat index 52.9°F Daily high gust speed 7.0 mph ESE Daily high average speed 4.4 mph ESE
Alameda Weather Data - Encinal/Fernside
LAST READING AT TIME: 5:40 AM DATE: May 12 2008 ,Time of next update: 5:45 AM
Current WeatherNight time/Dry/Clear skies Current Temperature 50.1°F (10.1°C), Apparent temp 48.9°F
Maximum Temperature (since midnight)52.9°F at: 12:00 AM Minimum Temperature (since midnight)50.1°F at: 5:12 AM
Average windspeed (ten minute)0.2 mph Wind Direction (ten minute)E (81°)
Windchill Temperature 50.1°F Maximum Gust (last hour)3.0 mph at: 4:49AM
Maximum Gust (since midnight)7.0 mph at: 1:55 AM Maximum 1 minute average (since midnight)4.4 mph at: 3:16 AM
Rainfall (last hour)0.00 in. (0.0 mm) Rainfall (since midnight)0.00 in. (0.0 mm) ---
Rainfall This month 0.00 in. (0.0 mm) Rainfall To date this year 13.08 in. (332.3 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 44.8°F (Wet Bulb :47.6°F )
Humidity 82 %, Humidex 50.2°F Barometer corrected to msl30.062 in. (1018.0 hPa)
Pressure change 0.00 in. (last hour) Trend (last hour)STEADY
Pressure change (last 12 hours)+0.05 in Pressure change (last 6 hours)+0.03 in
Current Indoor temp. 66.4°F
Current Indoor hum. 43%
Current Solar 0 W/Mē
Maximum solar (since midnight) 0 W/Mē Miniumum 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: 965:08 hrs Sunshine hours for the month: 94:34 hrs
Current evapotranspiration 0.02 inches per day. Yesterday's reading 0.15

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:200805130100;;559489
FPUS56 KMTR 121009
ZFPMTR
SAN FRANCISCO BAY AREA/CENTRAL CALIFORNIA COAST ZONE FORECAST
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA CA
400 AM PDT MON MAY 12 2008
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY...TONIGHT...AND TUESDAY.

CAZ508-130100-
SAN FRANCISCO BAY SHORELINE-
400 AM PDT MON MAY 12 2008
.TODAY...PARTLY CLOUDY IN THE MORNING. MOSTLY SUNNY AND BREEZY IN
THE AFTERNOON. HIGHS IN THE 60S. WEST WINDS 5 TO 15 MPH...INCREASING
TO 15 TO 30 MPH IN THE AFTERNOON.
.TONIGHT...MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S. WEST WINDS
15 TO 30 MPH...BECOMING 5 TO 15 MPH AFTER MIDNIGHT.
.TUESDAY...SUNNY. HIGHS IN THE 70S TO LOWER 80S. NORTHWEST WINDS
5 TO 15 MPH...BECOMING 10 TO 20 MPH IN THE AFTERNOON.
.TUESDAY NIGHT...CLEAR. LOWS IN THE LOWER 50S. WEST WINDS 10 TO
20 MPH...BECOMING NORTH AROUND 10 MPH AFTER MIDNIGHT.
.WEDNESDAY...SUNNY AND WARM. HIGHS IN THE MID 70S TO UPPER 80S.
NORTH WINDS TO 10 MPH...BECOMING WEST LATE IN THE DAY.
.WEDNESDAY NIGHT...CLEAR. LOWS IN THE MID 50S TO LOWER 60S.
.THURSDAY THROUGH FRIDAY NIGHT...CLEAR. VERY WARM WITH HIGHS IN THE
80S TO LOWER 90S. LOWS IN THE MID 50S TO LOWER 60S.
.SATURDAY AND SATURDAY NIGHT...CLEAR. HIGHS IN THE LOWER 70S TO
MID 80S. LOWS IN THE MID 50S.
.SUNDAY...SUNNY. HIGHS IN THE MID 60S TO UPPER 70S.
&&
                 TEMPERATURE        /   PRECIPITATION
SFO AIRPORT      63  48  72         /   0   0   0
OAKLAND          68  51  78         /   0   0   0
FREMONT          66  48  80         /   0   0   0
REDWOOD CITY     67  46  79         /   0   0   0
MOUNTAIN VIEW    69  49  81         /   0   0   0
$$


Oakland, Metro Oakland International Airport, CA, United States (KOAK) 37-43-10N 122-14-07W 26M
May 12, 2008 - 07:53 AM EDT / 2008.05.12 1153 UTC
Wind: from the ENE (060 degrees) at 3 MPH (3 KT):0
Visibility: 10 mile(s):0
Sky conditions: clear
Temperature: 48.0 F (8.9 C)
Dew Point: 43.0 F (6.1 C)
Relative Humidity: 82%
Pressure (altimeter): 29.98 in. Hg (1015 hPa)
Pressure tendency: 0.02 inches (0.6 hPa) higher than three hours ago
ob: KOAK 121153Z 06003KT 10SM CLR 09/06 A2998 RMK AO2 SLP151 T00890061 10117 20089 53006
cycle: 12



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

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Created by "Weather Display" software version 10.37h at this start time/date 2:20:47 PM 5/5/2008