Los Alamos National Laboratory links to site home page

Monitoring Total Particulate Matter

We measure the total particulate mass concentration in the air on a routine basis as well as during incidents that may affect ambient air.

Raw 24-Hour Averages Data for Los Alamos Medical Center

View Data

View 30-Minute Averages

Select a different location

24-hour averages provide an indication of the current air concentrations.

They can be compared to the EPA standards of 35 µg/m3 (PM 2.5) and 150 µg/m3 (PM 10)

Select Start Date
AprilMay 2016June
SunMonTueWedThuFriSat
24252627282930
1234567
891011121314
15161718192021
22232425262728
2930311234
Select End Date
AprilMay 2016June
SunMonTueWedThuFriSat
24252627282930
1234567
891011121314
15161718192021
22232425262728
2930311234
2.4869 µg/m3 on Tuesday, May 3, 2016 3:30 PM 2.5016 µg/m3 on Tuesday, May 3, 2016 3:00 PM 2.5661 µg/m3 on Tuesday, May 3, 2016 2:30 PM 2.6499 µg/m3 on Tuesday, May 3, 2016 2:00 PM 2.7063 µg/m3 on Tuesday, May 3, 2016 1:30 PM 2.7858 µg/m3 on Tuesday, May 3, 2016 1:00 PM 2.8046 µg/m3 on Tuesday, May 3, 2016 12:30 PM 2.7832 µg/m3 on Tuesday, May 3, 2016 12:00 PM 2.8586 µg/m3 on Tuesday, May 3, 2016 11:30 AM 2.8977 µg/m3 on Tuesday, May 3, 2016 11:00 AM 3.0878 µg/m3 on Tuesday, May 3, 2016 10:30 AM 3.1118 µg/m3 on Tuesday, May 3, 2016 10:00 AM 3.0243 µg/m3 on Tuesday, May 3, 2016 9:30 AM 3.0582 µg/m3 on Tuesday, May 3, 2016 9:00 AM 3.0495 µg/m3 on Tuesday, May 3, 2016 8:30 AM 3.0952 µg/m3 on Tuesday, May 3, 2016 8:00 AM 2.9297 µg/m3 on Tuesday, May 3, 2016 7:30 AM 2.7272 µg/m3 on Tuesday, May 3, 2016 7:00 AM 2.4239 µg/m3 on Tuesday, May 3, 2016 6:30 AM 2.2549 µg/m3 on Tuesday, May 3, 2016 6:00 AM 2.1853 µg/m3 on Tuesday, May 3, 2016 5:30 AM 2.1526 µg/m3 on Tuesday, May 3, 2016 5:00 AM 2.1019 µg/m3 on Tuesday, May 3, 2016 4:30 AM 2.0649 µg/m3 on Tuesday, May 3, 2016 4:00 AM 2.0935 µg/m3 on Tuesday, May 3, 2016 3:30 AM 2.0723 µg/m3 on Tuesday, May 3, 2016 3:00 AM 2.0458 µg/m3 on Tuesday, May 3, 2016 2:30 AM 2.0248 µg/m3 on Tuesday, May 3, 2016 2:00 AM 1.9655 µg/m3 on Tuesday, May 3, 2016 1:30 AM 1.9111 µg/m3 on Tuesday, May 3, 2016 1:00 AM 1.8322 µg/m3 on Tuesday, May 3, 2016 12:30 AM 1.7891 µg/m3 on Tuesday, May 3, 2016 12:00 AM 1.7886 µg/m3 on Monday, May 2, 2016 11:30 PM 1.8046 µg/m3 on Monday, May 2, 2016 11:00 PM 1.8203 µg/m3 on Monday, May 2, 2016 10:30 PM 1.8281 µg/m3 on Monday, May 2, 2016 10:00 PM 1.8156 µg/m3 on Monday, May 2, 2016 9:30 PM 1.8161 µg/m3 on Monday, May 2, 2016 9:00 PM 1.7487 µg/m3 on Monday, May 2, 2016 8:30 PM 1.7306 µg/m3 on Monday, May 2, 2016 8:00 PM 1.6738 µg/m3 on Monday, May 2, 2016 7:30 PM 1.5839 µg/m3 on Monday, May 2, 2016 7:00 PM 1.4197 µg/m3 on Monday, May 2, 2016 6:30 PM 1.4829 µg/m3 on Monday, May 2, 2016 6:00 PM 1.4629 µg/m3 on Monday, May 2, 2016 5:30 PM 1.3499 µg/m3 on Monday, May 2, 2016 5:00 PM 1.3861 µg/m3 on Monday, May 2, 2016 4:30 PM 1.3706 µg/m3 on Monday, May 2, 2016 4:00 PM 1.3441 µg/m3 on Monday, May 2, 2016 3:30 PM 1.2633 µg/m3 on Monday, May 2, 2016 3:00 PM 1.2297 µg/m3 on Monday, May 2, 2016 2:30 PM 1.2164 µg/m3 on Monday, May 2, 2016 2:00 PM 1.2354 µg/m3 on Monday, May 2, 2016 1:30 PM 1.1388 µg/m3 on Monday, May 2, 2016 1:00 PM 1.1918 µg/m3 on Monday, May 2, 2016 12:30 PM 1.2208 µg/m3 on Monday, May 2, 2016 12:00 PM 1.1961 µg/m3 on Monday, May 2, 2016 11:30 AM 1.2347 µg/m3 on Monday, May 2, 2016 11:00 AM 1.142 µg/m3 on Monday, May 2, 2016 10:30 AM 1.1417 µg/m3 on Monday, May 2, 2016 10:00 AM 1.0825 µg/m3 on Monday, May 2, 2016 9:30 AM 1.0351 µg/m3 on Monday, May 2, 2016 9:00 AM 1.0165 µg/m3 on Monday, May 2, 2016 8:30 AM 0.9835 µg/m3 on Monday, May 2, 2016 8:00 AM 0.9457 µg/m3 on Monday, May 2, 2016 7:30 AM 0.9455 µg/m3 on Monday, May 2, 2016 7:00 AM 0.987 µg/m3 on Monday, May 2, 2016 6:30 AM 1.0033 µg/m3 on Monday, May 2, 2016 6:00 AM 1.0116 µg/m3 on Monday, May 2, 2016 5:30 AM 1.0016 µg/m3 on Monday, May 2, 2016 5:00 AM 1.0002 µg/m3 on Monday, May 2, 2016 4:30 AM 0.9969 µg/m3 on Monday, May 2, 2016 4:00 AM 0.9327 µg/m3 on Monday, May 2, 2016 3:30 AM 0.9856 µg/m3 on Monday, May 2, 2016 3:00 AM 0.8274 µg/m3 on Monday, May 2, 2016 2:30 AM 0.818 µg/m3 on Monday, May 2, 2016 2:00 AM 0.889 µg/m3 on Monday, May 2, 2016 1:30 AM 0.9234 µg/m3 on Monday, May 2, 2016 1:00 AM 0.9591 µg/m3 on Monday, May 2, 2016 12:30 AM 0.9825 µg/m3 on Monday, May 2, 2016 12:00 AM 0.9887 µg/m3 on Sunday, May 1, 2016 11:30 PM 0.994 µg/m3 on Sunday, May 1, 2016 11:00 PM 1.0456 µg/m3 on Sunday, May 1, 2016 10:30 PM 1.1348 µg/m3 on Sunday, May 1, 2016 10:00 PM 1.3356 µg/m3 on Sunday, May 1, 2016 9:30 PM 1.6403 µg/m3 on Sunday, May 1, 2016 9:00 PM 1.7078 µg/m3 on Sunday, May 1, 2016 8:30 PM 1.7044 µg/m3 on Sunday, May 1, 2016 8:00 PM 1.6624 µg/m3 on Sunday, May 1, 2016 7:30 PM 1.6565 µg/m3 on Sunday, May 1, 2016 7:00 PM 1.7803 µg/m3 on Sunday, May 1, 2016 6:30 PM 1.9339 µg/m3 on Sunday, May 1, 2016 6:00 PM 1.918 µg/m3 on Sunday, May 1, 2016 5:30 PM 1.9464 µg/m3 on Sunday, May 1, 2016 5:00 PM 1.9697 µg/m3 on Sunday, May 1, 2016 4:30 PM 2.0518 µg/m3 on Sunday, May 1, 2016 4:00 PM 2.1179 µg/m3 on Sunday, May 1, 2016 3:30 PM 2.1331 µg/m3 on Sunday, May 1, 2016 3:00 PM 2.1766 µg/m3 on Sunday, May 1, 2016 2:30 PM 2.2073 µg/m3 on Sunday, May 1, 2016 2:00 PM 2.0955 µg/m3 on Sunday, May 1, 2016 1:30 PM 2.0664 µg/m3 on Sunday, May 1, 2016 1:00 PM 2.1232 µg/m3 on Sunday, May 1, 2016 12:30 PM 2.0763 µg/m3 on Sunday, May 1, 2016 12:00 PM 2.0239 µg/m3 on Sunday, May 1, 2016 11:30 AM 1.894 µg/m3 on Sunday, May 1, 2016 11:00 AM 1.8698 µg/m3 on Sunday, May 1, 2016 10:30 AM 2.0393 µg/m3 on Sunday, May 1, 2016 10:00 AM 2.0057 µg/m3 on Sunday, May 1, 2016 9:30 AM 2.0472 µg/m3 on Sunday, May 1, 2016 9:00 AM 2.1044 µg/m3 on Sunday, May 1, 2016 8:30 AM 2.1938 µg/m3 on Sunday, May 1, 2016 8:00 AM 2.2575 µg/m3 on Sunday, May 1, 2016 7:30 AM 2.2931 µg/m3 on Sunday, May 1, 2016 7:00 AM 2.276 µg/m3 on Sunday, May 1, 2016 6:30 AM 2.3247 µg/m3 on Sunday, May 1, 2016 6:00 AM 2.3063 µg/m3 on Sunday, May 1, 2016 5:30 AM 2.3273 µg/m3 on Sunday, May 1, 2016 5:00 AM 2.2954 µg/m3 on Sunday, May 1, 2016 4:30 AM 2.2911 µg/m3 on Sunday, May 1, 2016 4:00 AM 2.3376 µg/m3 on Sunday, May 1, 2016 3:30 AM 2.3257 µg/m3 on Sunday, May 1, 2016 3:00 AM 2.4995 µg/m3 on Sunday, May 1, 2016 2:30 AM 2.518 µg/m3 on Sunday, May 1, 2016 2:00 AM 2.4789 µg/m3 on Sunday, May 1, 2016 1:30 AM 2.4479 µg/m3 on Sunday, May 1, 2016 1:00 AM 2.406 µg/m3 on Sunday, May 1, 2016 12:30 AM 2.4106 µg/m3 on Sunday, May 1, 2016 12:00 AM 2.3699 µg/m3 on Saturday, April 30, 2016 11:30 PM 2.3625 µg/m3 on Saturday, April 30, 2016 11:00 PM 2.3892 µg/m3 on Saturday, April 30, 2016 10:30 PM 2.2843 µg/m3 on Saturday, April 30, 2016 10:00 PM 2.0901 µg/m3 on Saturday, April 30, 2016 9:30 PM 1.7159 µg/m3 on Saturday, April 30, 2016 9:00 PM 1.7603 µg/m3 on Saturday, April 30, 2016 8:30 PM 1.9128 µg/m3 on Saturday, April 30, 2016 8:00 PM 2.0399 µg/m3 on Saturday, April 30, 2016 7:30 PM 2.1279 µg/m3 on Saturday, April 30, 2016 7:00 PM 2.1756 µg/m3 on Saturday, April 30, 2016 6:30 PM 2.0116 µg/m3 on Saturday, April 30, 2016 6:00 PM 2.0718 µg/m3 on Saturday, April 30, 2016 5:30 PM 2.1422 µg/m3 on Saturday, April 30, 2016 5:00 PM 2.4924 µg/m3 on Saturday, April 30, 2016 4:30 PM 2.3301 µg/m3 on Saturday, April 30, 2016 4:00 PM 2.4482 µg/m3 on Saturday, April 30, 2016 3:30 PM 2.6434 µg/m3 on Saturday, April 30, 2016 3:00 PM 2.8042 µg/m3 on Saturday, April 30, 2016 2:30 PM 2.8069 µg/m3 on Saturday, April 30, 2016 2:00 PM 2.8673 µg/m3 on Saturday, April 30, 2016 1:30 PM 3.1965 µg/m3 on Saturday, April 30, 2016 1:00 PM 3.1755 µg/m3 on Saturday, April 30, 2016 12:30 PM 3.3005 µg/m3 on Saturday, April 30, 2016 12:00 PM 3.6168 µg/m3 on Saturday, April 30, 2016 11:30 AM 3.7308 µg/m3 on Saturday, April 30, 2016 11:00 AM 3.8326 µg/m3 on Saturday, April 30, 2016 10:30 AM 3.6748 µg/m3 on Saturday, April 30, 2016 10:00 AM 3.6311 µg/m3 on Saturday, April 30, 2016 9:30 AM 3.736 µg/m3 on Saturday, April 30, 2016 9:00 AM 3.6684 µg/m3 on Saturday, April 30, 2016 8:30 AM 3.6743 µg/m3 on Saturday, April 30, 2016 8:00 AM 3.6535 µg/m3 on Saturday, April 30, 2016 7:30 AM 3.5682 µg/m3 on Saturday, April 30, 2016 7:00 AM 3.5781 µg/m3 on Saturday, April 30, 2016 6:30 AM 3.5441 µg/m3 on Saturday, April 30, 2016 6:00 AM 3.4299 µg/m3 on Saturday, April 30, 2016 5:30 AM 3.4142 µg/m3 on Saturday, April 30, 2016 5:00 AM 3.3991 µg/m3 on Saturday, April 30, 2016 4:30 AM 3.7388 µg/m3 on Saturday, April 30, 2016 4:00 AM 4.4012 µg/m3 on Saturday, April 30, 2016 3:30 AM 4.7319 µg/m3 on Saturday, April 30, 2016 3:00 AM 5.0278 µg/m3 on Saturday, April 30, 2016 2:30 AM 5.2956 µg/m3 on Saturday, April 30, 2016 2:00 AM 5.477 µg/m3 on Saturday, April 30, 2016 1:30 AM 5.7325 µg/m3 on Saturday, April 30, 2016 1:00 AM 0.9998 µg/m3 on Tuesday, May 3, 2016 3:30 PM 0.981 µg/m3 on Tuesday, May 3, 2016 3:00 PM 1.0117 µg/m3 on Tuesday, May 3, 2016 2:30 PM 1.0079 µg/m3 on Tuesday, May 3, 2016 2:00 PM 1.0213 µg/m3 on Tuesday, May 3, 2016 1:30 PM 1.0538 µg/m3 on Tuesday, May 3, 2016 1:00 PM 1.0845 µg/m3 on Tuesday, May 3, 2016 12:30 PM 1.0308 µg/m3 on Tuesday, May 3, 2016 12:00 PM 1.0865 µg/m3 on Tuesday, May 3, 2016 11:30 AM 1.0572 µg/m3 on Tuesday, May 3, 2016 11:00 AM 1.122 µg/m3 on Tuesday, May 3, 2016 10:30 AM 1.1316 µg/m3 on Tuesday, May 3, 2016 10:00 AM 1.0943 µg/m3 on Tuesday, May 3, 2016 9:30 AM 1.1112 µg/m3 on Tuesday, May 3, 2016 9:00 AM 1.0869 µg/m3 on Tuesday, May 3, 2016 8:30 AM 1.1448 µg/m3 on Tuesday, May 3, 2016 8:00 AM 1.0933 µg/m3 on Tuesday, May 3, 2016 7:30 AM 0.9765 µg/m3 on Tuesday, May 3, 2016 7:00 AM 0.8896 µg/m3 on Tuesday, May 3, 2016 6:30 AM 0.8299 µg/m3 on Tuesday, May 3, 2016 6:00 AM 0.8119 µg/m3 on Tuesday, May 3, 2016 5:30 AM 0.794 µg/m3 on Tuesday, May 3, 2016 5:00 AM 0.7647 µg/m3 on Tuesday, May 3, 2016 4:30 AM 0.7344 µg/m3 on Tuesday, May 3, 2016 4:00 AM 0.7684 µg/m3 on Tuesday, May 3, 2016 3:30 AM 0.766 µg/m3 on Tuesday, May 3, 2016 3:00 AM 0.7491 µg/m3 on Tuesday, May 3, 2016 2:30 AM 0.7365 µg/m3 on Tuesday, May 3, 2016 2:00 AM 0.7004 µg/m3 on Tuesday, May 3, 2016 1:30 AM 0.6626 µg/m3 on Tuesday, May 3, 2016 1:00 AM 0.6189 µg/m3 on Tuesday, May 3, 2016 12:30 AM 0.5956 µg/m3 on Tuesday, May 3, 2016 12:00 AM 0.599 µg/m3 on Monday, May 2, 2016 11:30 PM 0.5987 µg/m3 on Monday, May 2, 2016 11:00 PM 0.6234 µg/m3 on Monday, May 2, 2016 10:30 PM 0.6286 µg/m3 on Monday, May 2, 2016 10:00 PM 0.64 µg/m3 on Monday, May 2, 2016 9:30 PM 0.6491 µg/m3 on Monday, May 2, 2016 9:00 PM 0.5985 µg/m3 on Monday, May 2, 2016 8:30 PM 0.5669 µg/m3 on Monday, May 2, 2016 8:00 PM 0.5672 µg/m3 on Monday, May 2, 2016 7:30 PM 0.494 µg/m3 on Monday, May 2, 2016 7:00 PM 0.3941 µg/m3 on Monday, May 2, 2016 6:30 PM 0.4736 µg/m3 on Monday, May 2, 2016 6:00 PM 0.5257 µg/m3 on Monday, May 2, 2016 5:30 PM 0.4936 µg/m3 on Monday, May 2, 2016 5:00 PM 0.4941 µg/m3 on Monday, May 2, 2016 4:30 PM 0.5003 µg/m3 on Monday, May 2, 2016 4:00 PM 0.4996 µg/m3 on Monday, May 2, 2016 3:30 PM 0.4829 µg/m3 on Monday, May 2, 2016 3:00 PM 0.4538 µg/m3 on Monday, May 2, 2016 2:30 PM 0.4998 µg/m3 on Monday, May 2, 2016 2:00 PM 0.5262 µg/m3 on Monday, May 2, 2016 1:30 PM 0.5025 µg/m3 on Monday, May 2, 2016 1:00 PM 0.555 µg/m3 on Monday, May 2, 2016 12:30 PM 0.6235 µg/m3 on Monday, May 2, 2016 12:00 PM 0.6301 µg/m3 on Monday, May 2, 2016 11:30 AM 0.6982 µg/m3 on Monday, May 2, 2016 11:00 AM 0.6756 µg/m3 on Monday, May 2, 2016 10:30 AM 0.6971 µg/m3 on Monday, May 2, 2016 10:00 AM 0.6816 µg/m3 on Monday, May 2, 2016 9:30 AM 0.6754 µg/m3 on Monday, May 2, 2016 9:00 AM 0.7148 µg/m3 on Monday, May 2, 2016 8:30 AM 0.7166 µg/m3 on Monday, May 2, 2016 8:00 AM 0.6821 µg/m3 on Monday, May 2, 2016 7:30 AM 0.7245 µg/m3 on Monday, May 2, 2016 7:00 AM 0.7729 µg/m3 on Monday, May 2, 2016 6:30 AM 0.7835 µg/m3 on Monday, May 2, 2016 6:00 AM 0.7778 µg/m3 on Monday, May 2, 2016 5:30 AM 0.7763 µg/m3 on Monday, May 2, 2016 5:00 AM 0.7666 µg/m3 on Monday, May 2, 2016 4:30 AM 0.7593 µg/m3 on Monday, May 2, 2016 4:00 AM 0.7008 µg/m3 on Monday, May 2, 2016 3:30 AM 0.7724 µg/m3 on Monday, May 2, 2016 3:00 AM 0.6983 µg/m3 on Monday, May 2, 2016 2:30 AM 0.6802 µg/m3 on Monday, May 2, 2016 2:00 AM 0.7309 µg/m3 on Monday, May 2, 2016 1:30 AM 0.7625 µg/m3 on Monday, May 2, 2016 1:00 AM 0.7806 µg/m3 on Monday, May 2, 2016 12:30 AM 0.8001 µg/m3 on Monday, May 2, 2016 12:00 AM 0.7931 µg/m3 on Sunday, May 1, 2016 11:30 PM 0.8023 µg/m3 on Sunday, May 1, 2016 11:00 PM 0.8464 µg/m3 on Sunday, May 1, 2016 10:30 PM 0.9084 µg/m3 on Sunday, May 1, 2016 10:00 PM 1.0412 µg/m3 on Sunday, May 1, 2016 9:30 PM 1.1893 µg/m3 on Sunday, May 1, 2016 9:00 PM 1.2266 µg/m3 on Sunday, May 1, 2016 8:30 PM 1.2262 µg/m3 on Sunday, May 1, 2016 8:00 PM 1.195 µg/m3 on Sunday, May 1, 2016 7:30 PM 1.1792 µg/m3 on Sunday, May 1, 2016 7:00 PM 1.2414 µg/m3 on Sunday, May 1, 2016 6:30 PM 1.3687 µg/m3 on Sunday, May 1, 2016 6:00 PM 1.357 µg/m3 on Sunday, May 1, 2016 5:30 PM 1.3707 µg/m3 on Sunday, May 1, 2016 5:00 PM 1.431 µg/m3 on Sunday, May 1, 2016 4:30 PM 1.442 µg/m3 on Sunday, May 1, 2016 4:00 PM 1.4682 µg/m3 on Sunday, May 1, 2016 3:30 PM 1.4664 µg/m3 on Sunday, May 1, 2016 3:00 PM 1.4797 µg/m3 on Sunday, May 1, 2016 2:30 PM 1.4176 µg/m3 on Sunday, May 1, 2016 2:00 PM 1.3536 µg/m3 on Sunday, May 1, 2016 1:30 PM 1.3162 µg/m3 on Sunday, May 1, 2016 1:00 PM 1.3015 µg/m3 on Sunday, May 1, 2016 12:30 PM 1.2613 µg/m3 on Sunday, May 1, 2016 12:00 PM 1.1891 µg/m3 on Sunday, May 1, 2016 11:30 AM 1.141 µg/m3 on Sunday, May 1, 2016 11:00 AM 1.1339 µg/m3 on Sunday, May 1, 2016 10:30 AM 1.1939 µg/m3 on Sunday, May 1, 2016 10:00 AM 1.1738 µg/m3 on Sunday, May 1, 2016 9:30 AM 1.1708 µg/m3 on Sunday, May 1, 2016 9:00 AM 1.1964 µg/m3 on Sunday, May 1, 2016 8:30 AM 1.2587 µg/m3 on Sunday, May 1, 2016 8:00 AM 1.2782 µg/m3 on Sunday, May 1, 2016 7:30 AM 1.2952 µg/m3 on Sunday, May 1, 2016 7:00 AM 1.2846 µg/m3 on Sunday, May 1, 2016 6:30 AM 1.3287 µg/m3 on Sunday, May 1, 2016 6:00 AM 1.3079 µg/m3 on Sunday, May 1, 2016 5:30 AM 1.3368 µg/m3 on Sunday, May 1, 2016 5:00 AM 1.3355 µg/m3 on Sunday, May 1, 2016 4:30 AM 1.3377 µg/m3 on Sunday, May 1, 2016 4:00 AM 1.3702 µg/m3 on Sunday, May 1, 2016 3:30 AM 1.3064 µg/m3 on Sunday, May 1, 2016 3:00 AM 1.3769 µg/m3 on Sunday, May 1, 2016 2:30 AM 1.3988 µg/m3 on Sunday, May 1, 2016 2:00 AM 1.3578 µg/m3 on Sunday, May 1, 2016 1:30 AM 1.3347 µg/m3 on Sunday, May 1, 2016 1:00 AM 1.2954 µg/m3 on Sunday, May 1, 2016 12:30 AM 1.3065 µg/m3 on Sunday, May 1, 2016 12:00 AM 1.3057 µg/m3 on Saturday, April 30, 2016 11:30 PM 1.2961 µg/m3 on Saturday, April 30, 2016 11:00 PM 1.2962 µg/m3 on Saturday, April 30, 2016 10:30 PM 1.2206 µg/m3 on Saturday, April 30, 2016 10:00 PM 1.0837 µg/m3 on Saturday, April 30, 2016 9:30 PM 0.892 µg/m3 on Saturday, April 30, 2016 9:00 PM 0.9359 µg/m3 on Saturday, April 30, 2016 8:30 PM 1.0126 µg/m3 on Saturday, April 30, 2016 8:00 PM 1.0832 µg/m3 on Saturday, April 30, 2016 7:30 PM 1.1134 µg/m3 on Saturday, April 30, 2016 7:00 PM 1.1309 µg/m3 on Saturday, April 30, 2016 6:30 PM 0.9663 µg/m3 on Saturday, April 30, 2016 6:00 PM 0.992 µg/m3 on Saturday, April 30, 2016 5:30 PM 1.0089 µg/m3 on Saturday, April 30, 2016 5:00 PM 1.1513 µg/m3 on Saturday, April 30, 2016 4:30 PM 1.0852 µg/m3 on Saturday, April 30, 2016 4:00 PM 1.0933 µg/m3 on Saturday, April 30, 2016 3:30 PM 1.2125 µg/m3 on Saturday, April 30, 2016 3:00 PM 1.2587 µg/m3 on Saturday, April 30, 2016 2:30 PM 1.2432 µg/m3 on Saturday, April 30, 2016 2:00 PM 1.2722 µg/m3 on Saturday, April 30, 2016 1:30 PM 1.4005 µg/m3 on Saturday, April 30, 2016 1:00 PM 1.3363 µg/m3 on Saturday, April 30, 2016 12:30 PM 1.3832 µg/m3 on Saturday, April 30, 2016 12:00 PM 1.5302 µg/m3 on Saturday, April 30, 2016 11:30 AM 1.5528 µg/m3 on Saturday, April 30, 2016 11:00 AM 1.518 µg/m3 on Saturday, April 30, 2016 10:30 AM 1.4412 µg/m3 on Saturday, April 30, 2016 10:00 AM 1.3913 µg/m3 on Saturday, April 30, 2016 9:30 AM 1.4649 µg/m3 on Saturday, April 30, 2016 9:00 AM 1.4184 µg/m3 on Saturday, April 30, 2016 8:30 AM 1.3889 µg/m3 on Saturday, April 30, 2016 8:00 AM 1.3953 µg/m3 on Saturday, April 30, 2016 7:30 AM 1.3119 µg/m3 on Saturday, April 30, 2016 7:00 AM 1.3196 µg/m3 on Saturday, April 30, 2016 6:30 AM 1.2912 µg/m3 on Saturday, April 30, 2016 6:00 AM 1.1883 µg/m3 on Saturday, April 30, 2016 5:30 AM 1.1433 µg/m3 on Saturday, April 30, 2016 5:00 AM 1.1066 µg/m3 on Saturday, April 30, 2016 4:30 AM 1.3232 µg/m3 on Saturday, April 30, 2016 4:00 AM 1.604 µg/m3 on Saturday, April 30, 2016 3:30 AM 1.726 µg/m3 on Saturday, April 30, 2016 3:00 AM 1.7955 µg/m3 on Saturday, April 30, 2016 2:30 AM 1.8511 µg/m3 on Saturday, April 30, 2016 2:00 AM 1.8743 µg/m3 on Saturday, April 30, 2016 1:30 AM 1.959 µg/m3 on Saturday, April 30, 2016 1:00 AM
Date & TimePM 2.5 24-hour Average (µg/m3)PM 10 24-hour Average (µg/m3)
(MST) 1.96 5.7325
(MST) 1.87 5.477
(MST) 1.85 5.2956
(MST) 1.8 5.0278
(MST) 1.73 4.7319
(MST) 1.6 4.4012
(MST) 1.32 3.7388
(MST) 1.11 3.3991
(MST) 1.14 3.4142
(MST) 1.19 3.4299
(MST) 1.29 3.5441
(MST) 1.32 3.5781
(MST) 1.31 3.5682
(MST) 1.4 3.6535
(MST) 1.39 3.6743
(MST) 1.42 3.6684
(MST) 1.46 3.736
(MST) 1.39 3.6311
(MST) 1.44 3.6748
(MST) 1.52 3.8326
(MST) 1.55 3.7308
(MST) 1.53 3.6168
(MST) 1.38 3.3005
(MST) 1.34 3.1755
NextLast

View Chart

Visit Blogger Join Us on Facebook Follow Us on Twitter See our Flickr Photos Watch Our YouTube Videos Find Us on LinkedIn