MRGDSITE31D Display

Data on this page extracted on July 23, 2017 at 21:41:33

AQMIS web pages were recently revised. Please report any problems to aqmis@arb.ca.gov
AQMIS2
     
31 Day Summary for Hourly Carbon Monoxide
for Azusa
Display Ends 08/21/2013
Parts Per Million ( ppm )
 
Date
Day's Max
00 - 01
01 - 02
02 - 03
03 - 04
04 - 05
05 - 06
06 - 07
07 - 08
08 - 09
09 - 10
10 - 11
11 - 12
12 - 13
13 - 14
14 - 15
15 - 16
16 - 17
17 - 18
18 - 19
19 - 20
20 - 21
21 - 22
22 - 23
23 - 00
08/21
 
0.889
 
0.438
 
0.403
 
0.418
 
0.435
 
 
0.604
 
0.652
 
0.889
 
0.831
 
0.632
 
0.498
 
0.451
 
0.525
 
0.485
 
0.418
 
0.408
 
0.412
 
0.384
 
0.398
 
0.424
 
0.445
 
0.451
 
0.456
 
0.459
 
08/20
 
0.811
 
0.811
 
0.487
 
0.452
 
 
 
0.453
 
0.459
 
0.488
 
0.488
 
0.592
 
0.586
 
0.643
 
0.608
 
0.502
 
0.481
 
0.468
 
0.430
 
0.414
 
0.479
 
0.523
 
0.517
 
0.476
 
0.462
 
0.458
 
08/19
 
0.682
 
0.682
 
0.358
 
0.354
 
0.356
 
 
0.353
 
0.386
 
0.360
 
0.378
 
0.412
 
0.418
 
0.420
 
0.467
 
0.470
 
0.498
 
0.468
 
0.465
 
0.463
 
0.463
 
0.498
 
0.517
 
0.531
 
0.535
 
 
08/18
 
0.607
 
 
0.576
 
0.575
 
0.607
 
 
0.573
 
0.482
 
0.492
 
0.460
 
0.446
 
0.439
 
0.457
 
0.453
 
0.449
 
0.408
 
0.382
 
0.366
 
0.363
 
0.388
 
0.421
 
0.392
 
0.380
 
0.388
 
0.392
 
08/17
 
0.889
 
0.889
 
0.587
 
0.610
 
0.615
 
 
0.564
 
0.619
 
0.642
 
0.614
 
0.559
 
0.468
 
0.473
 
0.478
 
0.505
 
0.413
 
0.325
 
0.305
 
0.328
 
0.397
 
0.438
 
0.482
 
0.506
 
0.532
 
0.483
 
08/16
 
0.669
 
0.498
 
0.408
 
0.419
 
0.434
 
 
0.509
 
0.669
 
0.629
 
0.607
 
0.667
 
0.532
 
0.573
 
0.580
 
0.584
 
0.554
 
0.459
 
0.399
 
0.410
 
0.446
 
0.513
 
0.578
 
0.580
 
0.626
 
0.621
 
08/15
 
0.577
 
 
0.407
 
0.406
 
 
 
0.435
 
0.482
 
0.577
 
0.516
 
0.537
 
0.532
 
0.536
 
0.489
 
0.490
 
0.488
 
0.515
 
0.479
 
0.460
 
0.515
 
0.554
 
0.520
 
0.494
 
0.441
 
0.428
 
08/14
 
0.653
 
 
0.412
 
0.422
 
 
 
0.437
 
0.439
 
0.495
 
0.577
 
0.528
 
0.547
 
0.550
 
0.653
 
0.609
 
0.596
 
0.551
 
0.531
 
0.524
 
0.525
 
0.498
 
0.457
 
0.440
 
0.442
 
0.410
 
08/13
 
0.772
 
0.772
 
0.452
 
0.435
 
 
 
0.414
 
0.357
 
0.459
 
0.525
 
0.528
 
0.505
 
0.580
 
0.490
 
0.501
 
0.511
 
0.549
 
0.505
 
0.481
 
0.477
 
0.530
 
0.501
 
0.489
 
0.489
 
 
08/12
 
0.811
 
0.811
 
0.441
 
0.431
 
 
 
0.436
 
0.392
 
0.395
 
0.435
 
0.456
 
0.437
 
0.427
 
0.395
 
0.394
 
0.484
 
0.428
 
0.438
 
0.423
 
0.431
 
0.475
 
0.480
 
0.490
 
0.481
 
 
08/11
 
0.444
 
 
0.439
 
0.433
 
 
 
0.444
 
0.415
 
0.421
 
0.427
 
0.444
 
0.421
 
0.363
 
0.353
 
0.371
 
0.399
 
0.377
 
0.322
 
0.301
 
0.341
 
0.385
 
0.400
 
0.420
 
0.440
 
 
08/10
 
0.773
 
0.773
 
0.381
 
0.392
 
0.383
 
 
0.297
 
0.275
 
0.348
 
0.382
 
0.412
 
0.408
 
0.396
 
0.361
 
0.374
 
0.372
 
0.354
 
0.332
 
0.333
 
0.359
 
0.395
 
0.402
 
0.428
 
0.444
 
0.473
 
08/09
 
0.496
 
0.406
 
0.356
 
0.362
 
0.307
 
 
0.366
 
0.320
 
0.379
 
0.413
 
0.438
 
0.401
 
0.379
 
0.332
 
0.332
 
0.367
 
0.350
 
0.360
 
0.363
 
0.381
 
0.443
 
0.496
 
0.495
 
0.484
 
0.425
 
08/08
 
0.544
 
0.466
 
0.477
 
0.470
 
0.461
 
 
0.471
 
0.530
 
0.544
 
0.463
 
0.441
 
0.378
 
0.364
 
0.439
 
0.375
 
0.402
 
0.410
 
0.339
 
0.376
 
0.386
 
0.422
 
0.451
 
0.466
 
0.424
 
0.408
 
08/07
 
0.481
 
0.429
 
0.426
 
0.409
 
 
 
0.407
 
0.442
 
0.407
 
0.432
 
0.435
 
0.473
 
0.440
 
0.396
 
0.414
 
 
0.342
 
0.333
 
0.335
 
0.354
 
0.410
 
0.428
 
0.462
 
0.468
 
0.481
 
08/06
 
0.485
 
0.425
 
0.424
 
0.371
 
 
 
0.409
 
0.395
 
0.423
 
0.485
 
0.463
 
0.433
 
0.417
 
0.400
 
0.382
 
0.397
 
0.377
 
0.361
 
0.331
 
0.363
 
0.419
 
0.452
 
0.475
 
0.451
 
0.418
 
08/05
 
0.521
 
0.444
 
0.439
 
0.435
 
0.433
 
 
0.459
 
0.457
 
0.468
 
0.451
 
0.456
 
0.456
 
0.403
 
0.490
 
0.521
 
0.500
 
0.417
 
0.392
 
0.354
 
0.400
 
0.429
 
0.456
 
0.475
 
0.446
 
0.422
 
08/04
 
0.489
 
0.480
 
0.477
 
0.466
 
0.447
 
 
0.413
 
0.392
 
0.395
 
0.399
 
0.423
 
0.440
 
0.446
 
0.438
 
0.428
 
0.431
 
0.396
 
0.375
 
0.358
 
0.394
 
0.449
 
0.479
 
0.489
 
0.479
 
0.468
 
08/03
 
0.486
 
0.445
 
0.437
 
0.427
 
0.413
 
 
0.351
 
0.338
 
0.373
 
0.378
 
0.379
 
0.427
 
0.425
 
0.386
 
0.406
 
0.390
 
0.395
 
0.397
 
0.374
 
0.389
 
0.417
 
0.456
 
0.482
 
0.486
 
0.481
 
08/02
 
0.476
 
0.426
 
0.408
 
0.437
 
0.398
 
 
0.403
 
0.371
 
0.388
 
0.435
 
0.475
 
0.454
 
0.441
 
0.440
 
0.471
 
0.441
 
0.418
 
0.413
 
0.408
 
0.450
 
0.468
 
0.476
 
0.474
 
0.457
 
0.444
 
08/01
 
0.488
 
0.392
 
0.381
 
0.378
 
0.364
 
 
0.343
 
0.328
 
0.371
 
0.380
 
0.392
 
0.388
 
0.416
 
0.431
 
0.466
 
0.454
 
0.399
 
0.377
 
0.387
 
0.412
 
0.432
 
0.428
 
0.434
 
0.488
 
0.488
 
07/31
 
0.457
 
0.375
 
0.373
 
0.373
 
0.370
 
 
0.330
 
0.311
 
0.338
 
0.344
 
0.339
 
0.366
 
0.386
 
0.432
 
0.457
 
0.436
 
0.371
 
0.352
 
0.338
 
0.364
 
0.387
 
0.383
 
0.386
 
0.395
 
0.397
 
07/30
 
0.412
 
0.343
 
0.348
 
0.357
 
 
 
0.362
 
0.364
 
0.412
 
0.369
 
0.369
 
0.394
 
0.384
 
0.379
 
0.400
 
0.407
 
0.369
 
0.338
 
0.332
 
0.357
 
0.373
 
0.377
 
0.388
 
0.377
 
0.375
 
07/29
 
0.408
 
0.382
 
0.364
 
0.338
 
 
 
0.310
 
0.301
 
0.337
 
0.365
 
0.400
 
0.408
 
0.385
 
0.363
 
0.368
 
0.341
 
0.336
 
0.360
 
0.372
 
0.387
 
0.401
 
0.390
 
0.381
 
0.370
 
0.359
 
07/28
 
0.420
 
0.420
 
0.409
 
0.400
 
0.400
 
 
0.370
 
0.373
 
0.358
 
0.324
 
0.336
 
0.367
 
0.380
 
0.356
 
0.329
 
0.335
 
0.328
 
0.315
 
0.320
 
0.359
 
0.400
 
0.392
 
0.378
 
0.382
 
0.396
 
07/27
 
0.525
 
0.525
 
0.507
 
0.425
 
 
 
0.396
 
0.401
 
0.431
 
0.428
 
0.455
 
0.473
 
0.478
 
0.469
 
0.443
 
0.420
 
0.408
 
0.398
 
0.391
 
0.434
 
0.468
 
0.471
 
0.475
 
0.458
 
0.432
 
07/26
 
0.783
 
0.446
 
0.433
 
0.403
 
 
 
0.354
 
0.418
 
0.443
 
0.527
 
0.526
 
0.523
 
0.504
 
0.507
 
0.560
 
0.559
 
0.615
 
0.783
 
0.629
 
0.626
 
0.595
 
0.582
 
0.554
 
0.533
 
0.533
 
07/25
 
0.557
 
0.432
 
0.412
 
0.405
 
0.412
 
 
0.433
 
0.557
 
0.456
 
0.420
 
0.442
 
0.454
 
0.464
 
0.483
 
0.498
 
0.491
 
0.430
 
0.407
 
0.406
 
0.425
 
0.446
 
0.445
 
0.457
 
0.451
 
0.454
 
07/24
 
0.463
 
0.380
 
0.370
 
0.370
 
0.350
 
 
0.385
 
0.441
 
0.463
 
0.421
 
0.416
 
0.395
 
0.422
 
0.448
 
0.463
 
0.378
 
0.337
 
0.341
 
0.339
 
0.387
 
0.431
 
0.441
 
0.451
 
0.434
 
0.424
 
07/23
 
0.491
 
0.491
 
0.478
 
0.457
 
 
 
0.489
 
0.478
 
0.417
 
0.434
 
0.427
 
0.421
 
0.402
 
0.407
 
0.386
 
0.403
 
0.341
 
0.336
 
0.347
 
0.383
 
0.413
 
0.407
 
0.420
 
0.405
 
0.394
 
07/22
 
0.532
 
0.532
 
0.512
 
0.465
 
0.440
 
 
0.400
 
0.490
 
0.477
 
0.455
 
0.473
 
0.458
 
0.469
 
0.427
 
0.424
 
0.443
 
0.435
 
0.395
 
0.406
 
0.444
 
0.480
 
0.483
 
0.498
 
0.491
 
0.493
 
Pick Dates for Download    Get Additional Information on Site
Download Data: Quick or Select Format   
 

  Cell color is yellow if state 1-hour standard level is exceeded.  
  Cell color is red if national 1-hour standard level is exceeded.  
  Hours listed are in Pacific Standard Time. Add one hour to convert to PDT.  
  Blank values indicate data not available.  
  Click on name of monitoring site to see additional information on the site.  
Change Selection
   


Air Quality and Meteorological Information (AQMIS2) Home Page
Latest Ozone Air Quality | Latest Week's Ozone | Recent Years' Ozone Air Quality
Air Quality Data | Meteorological Data | Google Map Pages | AQ Map  

preload