MRGDSITE31D Display

Data on this page extracted on March 28, 2024 at 18:17:08

AQMIS web pages were recently revised. Please report any problems to aqmis@arb.ca.gov
AQMIS2
     
31 Day Summary for Hourly Carbon Monoxide
for North Long Beach
Display Ends 02/18/2013
Parts Per Million ( ppm )
<<< Hours 00-07     Hours 08-15     Hours 16-23 >>>          Whole Day
 
Date
Day's Max
08 - 09
09 - 10
10 - 11
11 - 12
12 - 13
13 - 14
14 - 15
15 - 16
02/18
 
0.622
 
0.290
 
0.231
 
0.241
 
0.238
 
0.292
 
0.329
 
0.308
 
0.294
 
02/17
 
0.951
 
0.405
 
0.306
 
0.299
 
0.300
 
0.273
 
0.282
 
0.266
 
0.259
 
02/16
 
0.886
 
0.586
 
0.481
 
0.395
 
0.317
 
0.359
 
0.314
 
0.297
 
0.253
 
02/15
 
1.406
 
1.406
 
1.250
 
0.823
 
0.499
 
0.338
 
0.327
 
0.242
 
0.212
 
02/14
 
1.852
 
1.488
 
1.383
 
1.188
 
1.022
 
0.896
 
0.763
 
0.682
 
0.470
 
02/13
 
1.230
 
1.062
 
0.725
 
0.516
 
0.638
 
0.703
 
0.975
 
0.543
 
0.449
 
02/12
 
1.158
 
1.158
 
0.786
 
0.607
 
0.440
 
0.349
 
0.414
 
0.471
 
0.421
 
02/11
 
1.033
 
0.781
 
0.510
 
0.585
 
0.517
 
0.415
 
0.368
 
0.363
 
0.368
 
02/10
 
0.766
 
0.564
 
0.465
 
0.302
 
0.285
 
0.375
 
0.372
 
0.255
 
0.284
 
02/09
 
0.854
 
0.711
 
0.432
 
0.353
 
0.445
 
0.412
 
0.320
 
0.241
 
0.246
 
02/08
 
0.634
 
0.258
 
0.218
 
0.280
 
0.241
 
0.246
 
0.215
 
0.217
 
0.222
 
02/07
 
1.117
 
1.112
 
1.085
 
0.645
 
0.471
 
 
0.332
 
0.352
 
0.375
 
02/06
 
0.613
 
0.400
 
0.388
 
0.373
 
0.344
 
0.345
 
0.396
 
0.353
 
0.388
 
02/05
 
0.506
 
0.363
 
0.355
 
0.413
 
0.406
 
0.413
 
0.352
 
0.355
 
0.506
 
02/04
 
0.486
 
0.400
 
0.340
 
0.375
 
0.347
 
0.365
 
0.364
 
0.437
 
0.486
 
02/03
 
0.732
 
0.732
 
0.730
 
0.459
 
0.308
 
0.266
 
0.266
 
0.269
 
0.233
 
02/02
 
2.419
 
2.419
 
1.634
 
1.324
 
1.263
 
0.686
 
0.768
 
0.918
 
0.638
 
02/01
 
1.514
 
1.267
 
 
 
 
 
 
0.527
 
0.661
 
01/31
 
1.750
 
1.750
 
 
 
 
 
 
 
0.407
 
01/30
 
1.644
 
1.367
 
0.982
 
0.617
 
0.521
 
0.543
 
0.636
 
0.611
 
0.534
 
01/29
 
1.163
 
1.141
 
0.736
 
 
 
 
 
 
0.386
 
01/28
 
0.840
 
0.840
 
0.374
 
0.241
 
0.264
 
0.251
 
0.279
 
0.276
 
0.268
 
01/27
 
0.552
 
0.264
 
0.294
 
0.269
 
0.234
 
0.249
 
0.224
 
0.229
 
0.263
 
01/26
 
0.780
 
0.611
 
0.328
 
0.392
 
0.491
 
0.512
 
0.406
 
0.240
 
0.332
 
01/25
 
1.054
 
0.418
 
0.305
 
0.253
 
0.255
 
0.255
 
0.250
 
0.335
 
0.569
 
01/24
 
1.204
 
0.287
 
0.294
 
0.284
 
0.243
 
0.228
 
0.230
 
0.246
 
0.212
 
01/23
 
2.086
 
2.086
 
1.447
 
0.993
 
1.074
 
1.152
 
0.576
 
0.396
 
0.361
 
01/22
 
1.963
 
1.303
 
1.422
 
1.047
 
0.524
 
0.497
 
0.522
 
0.472
 
0.651
 
01/21
 
1.849
 
1.028
 
1.288
 
1.390
 
0.715
 
0.438
 
0.428
 
0.427
 
0.389
 
01/20
 
1.025
 
0.617
 
0.591
 
0.516
 
0.379
 
0.300
 
0.289
 
0.290
 
0.346
 
01/19
 
1.809
 
0.999
 
0.901
 
0.664
 
0.506
 
0.430
 
0.358
 
0.405
 
0.482
 
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