San Francisco, CA

3:10 AM PDT on September 30, 2014 (GMT -0700)
Collingwood Hill/Noe Valley-Castro | Change Station
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Personal Weather Station
Location: San Francisco, CA
Elevation: 348 ft
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Elev 348 ft 37.76 °N, 122.44 °W | Updated 7 seconds ago

Mostly Cloudy
Mostly Cloudy
57.9 °F
Feels Like 57.9 °F
N
3.0
Wind Variable Wind from WSW
Gusts 3.0 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
7:04 AM 6:54 PM
Waxing Crescent, 35% visible
Pressure 29.96 in
Visibility 10.0 miles
Clouds Few 900 ft
Mostly Cloudy 1200 ft
Dew Point 56 °F
Humidity 94%
Rainfall 0.00 in
Snow Depth 1 in , 1 in , 0 in
UV 0 out of 12
Pollen 2.80 out of 12
Ozone Good
PM2.5 Good
Flu Activity Not available.
METAR KSFO 300956Z 25007KT 10SM FEW009 BKN012 18/15 A2996 RMK AO2 SLP146 T01780150

More Conditions Fewer Conditions

Pressure 29.96 in
Visibility 10.0 miles
Clouds Few 900 ft
Mostly Cloudy 1200 ft
Dew Point 56 °F
Humidity 94%
Rainfall 0.00 in
Snow Depth 1 in , 1 in , 0 in
UV 0 out of 12
Pollen 2.80 out of 12
Ozone Good
PM2.5 Good
Flu Activity Not available.
METAR KSFO 300956Z 25007KT 10SM FEW009 BKN012 18/15 A2996 RMK AO2 SLP146 T01780150

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Sep. 30, 2014 Rise Set
Actual Time 7:04 AM PDT 6:54 PM PDT
Civil Twilight 6:38 AM PDT 7:20 PM PDT
Nautical Twilight 6:07 AM PDT 7:50 PM PDT
Astronomical Twilight 5:37 AM PDT 8:21 PM PDT
Moon 1:12 PM PDT 11:34 PM PDT
Length of Visible Light 12h 41m
Length of Day
11h 49m
Tomorrow will be 2m 24s shorter.
Waxing Crescent, 35% of the Moon is Illuminated
Today
Waxing Crescent
Oct 1
First Quarter
Oct 8
Full
Oct 15
Last Quarter
Oct 23
New

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
Tuesday Moderate
PM2.5
Wednesday Moderate
PM2.5
Thursday Moderate
PM2.5
Friday Moderate
PM2.5
Saturday Moderate
PM2.5

Snow Depth

Station Depth Elevation
Spratt Creek 1 in 6200 ft
Summit Meadow 1 in 9122 ft
Burnside Lake 0 in 8139 ft
Tahoe City Cross 0 in 6750 ft
Poison Flat 0 in 7900 ft

Earthquake Activity

City Distance Mag. Time & Date
South Dos Palos, California 117 miles 2.5 9:18 PM PDT
2014-09-29
American Canyon, California 30 miles 2.6 12:17 AM PDT
2014-09-29
South Dos Palos, California 117 miles 2.7 8:46 PM PDT
2014-09-28
South Dos Palos, California 117 miles 4.4 1:45 PM PDT
2014-09-28
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature
No Stations Reporting

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