SAN GABRIEL VALLEY  -  Special Weather Statement Special Weather Statement  
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METRIC | IMPERIAL
Updated: 08/17/2018 @ 11:00:00 pm  
Temperature Current Conditions Forecast
Currently Outside: Colder 1.7°F than last hour.

74.3°F

Heat Index:  74.3°F
Feels like:  74°F
---
High Today
92.6°F
2:46 PM
Low Today
69.0°F
6:40 AM
Rec* High
99.7°F
2016
Rec* Low
54.4°F
2009
*Compares todays same MM/DD with other yrs data starting 2007
Night time, Dry, Clear skies It is Night time, Dry, Clear skies

Calm Wind:  SSW
0.0

Gusting to:
0 mph
Current Rain Rain:
0.00 in




Click here for full Forecast
Forest Fire Hazard Index Chandler Burning Index: LOW Currently:
1.6
at 11:00 PM
Dew Point Liquid Precipitation Wind Sun/Moon
Dew Point: Decreased 0.5°F since last hour. 67.0°F
In Last Hour: -0.5°F
High Dew
Point:
73.4°F
at 11:38 AM
Low Dew
Point:
64.6°F
at 6:40 AM
Record Dew
Point:
74.7°F
Aug-3-2017
Wetbulb: 69.6°F
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.00 in
August Rain: 0.00 in
August Avg: 0.01 in
Diff from Avg: Under 0.01 in for the month -0.01 in
Rain Season:1 0.00 in
Last YTD Rain:1 18.58 in
Last Rain
Time/Date:
05/31/2018
at 3:53 PM
66 rain days in 2018
0 day in August
72 days since last rain
Currently: SSW at
0.0 mph
Gusting To: 0 mph
Max Gust: 1012:56 PM
1Hr Average: Calm
Max Gust
This Month:
12 mph
on  Aug 2
Wind Run: 15.28 miles
Max Hrs of Daylight:
Possible hours of Daylight
13:21

-00:01:52
Loss/Gain today in mins

FIRST QUARTER, 6 days, 20 hours, 5 minutes in cycle
49%
Illuminated
Humidity Barometer
Humidity: Increased 3% since last hour. 78 %
In Last Hour: +3%
High
Today
89%
at 7:24 AM
Low
Today
50%
at 2:10 PM
Current: Rising 0.002  inHg/hr 30.021 inHg
In Last Hour: Steady
High
Today:
30.040 in.
at 8:11 AM
Low
Today:
29.947 in.
at 6:37 PM
Cooling Degree Days Tide Heat Index Air
Today: 9.0
August: 259.9
2018 to Date: 978.0
Heating Degree Days
2018 to Date: 741.4

17 hours, 20 minutes to high tide at
04:23 PM PDT


Current: 74.3°F
Today: 100.7°F  1:58 PM
Yesterday: 99.1°F
Record: 115.3°F
Sep-1-2017
Quality
Index6:

65


Moderate
Density:
1.184 kg/m3
UV Summary/Forecast Solar Summary
High Today:   7.3 @ 12:42 PM
Aug-18

10.2
Aug-19

10.2
Aug-20

9.7
High Today:   928 @ 12:52 PM
Today: 01:41  Month: 30:50 Hrs
Rise: 6:15 AM  Set: 7:36 PM
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Evening
YTD Avg Temp: 66.1°F
Sunrise: 6:15 AM
Sunset: 7:36 PM
Moonrise: 1:54 PM
Moonset: 11:59 PM
Full Moon: 26 August 2018
New Moon: 18:02 UTC 9 September 2018
Updated at Midnight
Current ET: 0.19 in   
7-Days Rain: 0.00 in   
7-Days ET: 1.32 in   
7-Day: -1.323 in 1.323 in water in deficit of what evaporated in last 7 days.
August: -3.24 in 3.24 in water in deficit of what evaporated this month.
HIGHS: LOWS:
114.3°F
Jul-6-2018
29.7°F
Jan-14-2007
Daytime Avg.Records
    102.0°°F
06-Jul-2018
  43.9°°F
15-Dec-2008
Nighttime Avg. Records
  91.9°°F
07-Jul-2018
37.0°°F
27-Feb-2011
ICN:1 | S3C2:2
ISS:Ok | CON:3.7 | RCP:100%
1 Rain season: July 1st to June 31st.    5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present.) 6 Air Quality Index is provided by Minnesota Polution Control Agency and is updated hourly between the hours of 6AM and Midnight.
 NWS Weather Forecast  -   Outlook  &

NWS forecast:

NWS forecast:
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