[ADEQ Forecasts] ADEQ Daily Air Quality Forecast for Tuesday, April 24, 2007

forecasts@lists.azdeq.gov
Mon Apr 23 15:39:26 MST 2007


 

  

 

VERY UNHEALTHY  (201-300)

 

UNHEALTHY (151-200)

 

UNHEALTHY FOR SENSITIVE GROUPS (101-150)

 

MODERATE (51-100)

 

GOOD (0-50)

For more information visit:

http://www.epa.gov/airnow/aqibroch

 

 




*LINK TO EXCEEDANCE & HEALTH STATEMENT INFO FOR THE 2005-06 & 2006-07
FORECAST SEASONS* <http://www.azdeq.gov/environ/air/ozone/pmstats.pdf> 


AIR QUALITY FORECAST FOR TUESDAY, APRIL 24, 2007


This report is updated by 1:00 p.m. Sunday thru Friday and is valid

for areas within and bordering Maricopa County in Arizona

 


                                

FORECAST

UDATE

 

NOTICES

(*SEE BELOW FOR DETAILS) 

 

 

 

 

AIR POLLUTANT

YESTERDAY

SUN 04/22/2007

 

 

NONE

 

 

 

 

 

 

Highest AQI Reading/Site

(Preliminary data only)

TODAY

MON 04/23/2007

 

 

NONE

 

 

 

 

TOMORROW

TUE 04/24/2007

 

 

NONE

 

 

 

 

 

EXTENDED

WED 04/25/2007

 

 

NONE

 

 

 

 

 

 

 

 

 


1BO3*


50


RIO VERDE & QUEEN VALLEY


50


GOOD


51


MODERATE


59


MODERATE

 


2BCO*


14


PHOENIX SUPERSITE

12

GOOD

15

GOOD

16

GOOD

 


3BPM-10*


22


WEST 43RD 


67


MODERATE


54


MODERATE


55


MODERATE

 


4BPM-2.5*


30


PHOENIX SUPESITE


40


GOOD


36


GOOD


33


GOOD

* O3 = Ozone      CO = Carbon Monoxide      PM-10 = Particles 10 microns
& smaller      PM-2.5 = Particles smaller than 2.5 microns

*"UOzone Health WatchU" means that the highest concentration of OZONE
may UapproachU the federal health standard. 

"UPM-10 or PM-2.5 Health WatchU" means that the highest concentration of
PM-10 or PM-2.5 may UapproachU the federal health standard. 

"UHigh Pollution AdvisoryU" means that the highest concentration of
OZONE, PM-10, or PM-2.5 may UexceedU the federal health standard. 

"UDUSTU" means that short periods of high PM-10 concentrations caused by
outflow from thunderstorms are possible.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

* O3 = Ozone      CO = Carbon Monoxide      PM-10 = Particles 10 microns
& smaller      PM-2.5 = Particles smaller than 2.5 microns

UHealth message for Monday, Apr 23:U  Unusually sensitive people should
consider limiting prolonged outdoor exertion.

 

UHealth message for Tuesday, Apr 24:U  Unusually sensitive people should
consider limiting prolonged outdoor exertion.

 

24BUSynopsis and Discussion

Another clean day air quality-wise in the Valley on Sunday - all
pollutants were in the "Good" range.  A disturbance will work its way
through the region Monday, increasing afternoon breezes a bit.  This
could kick up some areas of dust, but it appears the brief rain early
Saturday has done a good job stabilizing the soil for the most part.
High pressure will return with a vengeance Tuesday into Wednesday.
We'll see afternoon desert temperatures in the 90s Wednesday through
next weekend.  It's possible that Phoenix could have its first official
100-degree day of the year on Saturday.  The sun angle is getting higher
in the sky heading into summer and with summer-like heat, we can expect
to see Ozone levels increase through the weekend.  It's not certain how
high they will go this week or whether any health statements will be
needed, but upper "Moderate" levels are not out of the question by
Friday.  Check the forecast daily for any changes or updates.  Have a
good day!  -J.Paul

 

For more information, or if you have problems viewing the image, please
visit our Web page:

 

http://www.azdeq.gov/environ/air/ozone/ensemble.pdf

 

 

 

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.azdeq.gov/pipermail/forecasts/attachments/20070423/591be83e/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image001.jpg
Type: image/jpeg
Size: 9275 bytes
Desc: image001.jpg
URL: <http://lists.azdeq.gov/pipermail/forecasts/attachments/20070423/591be83e/attachment.jpg>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image002.wmz
Type: application/x-ms-wmz
Size: 9939 bytes
Desc: image002.wmz
URL: <http://lists.azdeq.gov/pipermail/forecasts/attachments/20070423/591be83e/attachment.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image003.gif
Type: image/gif
Size: 9985 bytes
Desc: image003.gif
URL: <http://lists.azdeq.gov/pipermail/forecasts/attachments/20070423/591be83e/attachment.gif>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image004.gif
Type: image/gif
Size: 2691 bytes
Desc: image004.gif
URL: <http://lists.azdeq.gov/pipermail/forecasts/attachments/20070423/591be83e/attachment-0001.gif>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: oledata.mso
Type: application/octet-stream
Size: 13440 bytes
Desc: oledata.mso
URL: <http://lists.azdeq.gov/pipermail/forecasts/attachments/20070423/591be83e/attachment.obj>


More information about the Forecasts mailing list