Castro Valley, CA (94546)

6:36 PM PDT on September 15, 2014 (GMT -0700)
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Current Station
Personal Weather Station
Location: Castro Valley, CA
Elevation: 472 ft
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Elev 472 ft 37.72 °N, 122.07 °W | Updated 4 minutes ago

Clear
Clear
71.3 °F
Feels Like 77 °F
N
1.0
Wind Variable Wind from South
Gusts 1.0 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
6:50 AM 7:16 PM
Waning Gibbous, 50% visible
Pressure 29.92 in
Visibility 10.0 miles
Clouds Clear
Heat Index 77 °F
Dew Point 54 °F
Humidity 55%
Rainfall 0.00 in
Snow Depth 0 in
UV 0.0 out of 12
Pollen 5.40 out of 12
Ozone Good
PM2.5 Good
Flu Activity Not available.
METAR KHWD 160054Z 28012KT 10SM CLR 24/12 A2989 RMK AO2 SLP130 T02390122

More Conditions Fewer Conditions

Pressure 29.92 in
Visibility 10.0 miles
Clouds Clear
Heat Index 77 °F
Dew Point 54 °F
Humidity 55%
Rainfall 0.00 in
Snow Depth 0 in
UV 0.0 out of 12
Pollen 5.40 out of 12
Ozone Good
PM2.5 Good
Flu Activity Not available.
METAR KHWD 160054Z 28012KT 10SM CLR 24/12 A2989 RMK AO2 SLP130 T02390122

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Sep. 15, 2014 Rise Set
Actual Time 6:50 AM PDT 7:16 PM PDT
Civil Twilight 6:23 AM PDT 7:42 PM PDT
Nautical Twilight 5:53 AM PDT 8:13 PM PDT
Astronomical Twilight 5:21 AM PDT 8:44 PM PDT
Moon No Moon Rise 1:48 PM PDT (9/15)
Length of Visible Light 13h 18m
Length of Day
12h 25m
Tomorrow will be 2m 24s shorter.
Waning Gibbous, 50% of the Moon is Illuminated
Today
Waning Gibbous
Sep 15
Last Quarter
Sep 24
New
Oct 1
First Quarter
Oct 8
Full

Today's Extremes

State Highs State Lows

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Air Quality

  Air Quality AQ Index Pollutant
Yesterday Good
PM2.5
Yesterday Good
OZONE
Current Good
PM2.5
Current Good
OZONE
Monday Good
PM2.5
Tuesday Good
PM2.5
Wednesday Good
PM2.5
Thursday Good
PM2.5
Friday Good
PM2.5
Saturday Moderate
PM2.5

Snow Depth

Station Depth Elevation
Summit Meadow 0 in 9122 ft
CSS Lab 1 in 6900 ft
Adin Mountain 0 in 6200 ft
Spratt Creek 0 in 6200 ft

Earthquake Activity

City Distance Mag. Time & Date
Cobb, California 85 miles 2.7 11:07 AM PDT
2014-09-14
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature
No Stations Reporting

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