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Daily Mean Values for Calendar Year 2025
Please select a monitoring site from the list below
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Select a Monitoring Site
Find Site:
CAMS
AQS
Description
Amarillo Region
CAMS 1025 Amarillo 24th Avenue C1025
CAMS 1073 Borger FM 1559 C1073
CAMS 1077 Amarillo Xcel El Rancho C1077
Lubbock Region
CAMS 1028 Lubbock 12th Street C1028
Dallas-Fort Worth Region
CAMS 13 Ft. Worth Northwest C13/AH302
CAMS 17 Keller C17
CAMS 31 Frisco C31/C680
CAMS 56 Denton Airport South C56/A163/X157
CAMS 60 Dallas Hinton St. C401/C60/AH161
CAMS 61 Arlington Municipal Airport C61
CAMS 63 Dallas North No.2 C63/C679
CAMS 69 Rockwall Heath C69
CAMS 70 Grapevine Fairway C70/A301/X182
CAMS 71 Kaufman C71/A304/X071
CAMS 73 Granbury C73/C681
CAMS 75 Eagle Mountain Lake C75
CAMS 76 Parker County C76
CAMS 77 Cleburne Airport C77/C682
CAMS 157 Denton Airport South C56/A163/X157
CAMS 161 Dallas Hinton St. C401/C60/AH161
CAMS 163 Denton Airport South C56/A163/X157
CAMS 182 Grapevine Fairway C70/A301/X182
CAMS 198 Greenville C1006/A198 (Deactivated Oct 15, 2003)
CAMS 310 Haws Athletic Center C310
CAMS 312 Convention Center C312
CAMS 401 Dallas Hinton St. C401/C60/AH161
CAMS 402 Dallas Executive Airport C402
CAMS 679 Dallas North No.2 C63/C679 (Deactivated Dec 15, 2006)
CAMS 680 Frisco C31/C680 (Deactivated Dec 15, 2006)
CAMS 681 Granbury C73/C681 (Deactivated Dec 15, 2006)
CAMS 682 Cleburne Airport C77/C682
CAMS 1006 Greenville C1006/A198
CAMS 1032 Pilot Point C1032
CAMS 1044 Italy C1044/A323
CAMS 1051 Corsicana Airport C1051
CAMS 1053 Ft Worth California Parkway North C1053
CAMS 1081 Richland Southeast 1220 Road C1081
CAMS 1096 Dallas Bexar Street C1096
CAMS 3002 Dallas Hinton St. C401/C60/AH161
Tyler-Longview-Marshall Region
CAMS 19 Longview C19/A127/C644
CAMS 82 Tyler Airport Relocated C82
CAMS 85 Karnack C85/AFHP303
CAMS 127 Longview C19/A127/C644
CAMS 644 Longview C19/A127/C644
CAMS 1031 Texarkana New Boston C1031
CAMS 1078 Cookville FM 4855 C1078
CAMS 1079 Hallsville Red Oak Road C1079
CAMS 1082 Tatum CR 2181d Martin Creek Lake C1082
El Paso-Juarez Region
CAMS 37 Ascarate Park SE C37/A332/A172/X159
CAMS 41 Chamizal C41/AH126
CAMS 49 Socorro Hueco C49/F312
CAMS 67 BRAVO Big Bend C67/C316/C656/C691
CAMS 72 Skyline Park C72
CAMS 126 Chamizal C41/AH126
CAMS 159 Ascarate Park SE C37/A332/A172/X159
CAMS 172 Ascarate Park SE C37/A332/A172/X159
CAMS 316 BRAVO Big Bend C67/C316/C656/C691
CAMS 414 Ivanhoe C414/F514
CAMS 656 BRAVO Big Bend C67/C316/C656/C691
CAMS 691 BRAVO Big Bend C67/C316/C656/C691
CAMS 1021 Ojo De Agua C1021/FG121/FG221
CAMS 3001 Chamizal C41/AH126
Odessa-Midland Region
CAMS 1014 Odessa Gonzales C1014
CAMS 1072 Big Spring Midway C1072
CAMS 1092 Odessa Westmark Street C1092
CAMS 1093 Goldsmith Street C1093
CAMS 1095 Midland Avalon Drive C1095
Waco Region
CAMS 1037 Waco Mazanec C1037
CAMS 1045 Temple Georgia C1045
CAMS 1047 Killeen Skylark Field C1047
CAMS 1076 Franklin Oak Grove C1076
CAMS 1084 Fairfield FM 2570 Ward Ranch C1084
CAMS 1086 Bryan Finfeather Road
Beaumont-Port Arthur Region
CAMS 2 Beaumont-Downtown C2/A112/C2002
CAMS 9 West Orange C9/A141
CAMS 28 Port Arthur West C28/A128/A228
CAMS 64 Hamshire C64/C654
CAMS 112 Beaumont-Downtown C2/A112/C2002
CAMS 128 Port Arthur West C28/A128/A228
CAMS 141 West Orange C9/A141
CAMS 228 Port Arthur West C28/A128/A228
CAMS 303 Port Arthur Memorial School C303/C689
CAMS 311 SETRPC Mauriceville 42 C642/C311/C665
CAMS 628 SETRPC Port Arthur C628
CAMS 640 SETRPC 40 Sabine Pass C640/C1654
CAMS 642 SETRPC Mauriceville 42 C642/C311/C665
CAMS 643 SETRPC 43 Jefferson Co Airport C643
CAMS 654 Hamshire C64/C654
CAMS 665 SETRPC Mauriceville 42 C642/C311/C665 (Deactivated Nov 15, 2006)
CAMS 689 Port Arthur Memorial School C303/C689
CAMS 1035 Nederland 17th Street C1035
CAMS 1071 Port Arthur West 7th Street C1071
CAMS 1083 Orange 1st Street C1083
CAMS 1628 SETRPC Port Arthur C628
CAMS 1654 SETRPC 40 Sabine Pass C640/C1654 (Deactivated Jun 30, 2006)
CAMS 2002 Beaumont-Downtown C2/A112/C2002
Austin Region
CAMS 3 Austin North Hills Drive C3/A322
CAMS 38 Audubon C38
CAMS 171 Austin Webberville Road AF171
CAMS 614 Dripping Springs School C614
CAMS 690 CAPCOG Lake Georgetown C690
CAMS 1068 Austin North Interstate 35 C1068
CAMS 1604 Lockhart C1604
CAMS 1605 St. Edwards University C1605
CAMS 1612 CAPCOG Bastrop CAMS1612
CAMS 1613 CAPCOG Elgin C1613
CAMS 1619 CAPCOG East Austin C1619
CAMS 1620 CAPCOG Round Rock Brushy Creek W C1620
CAMS 1629 CAPCOG Taylor Murphy Park C1629
CAMS 1630 CAPCOG Lake Kyle Park C1630
CAMS 1675 CAPCOG San Marcos Staples Road C1675
Houston-Galveston-Brazoria Region
CAMS 1 Houston East C1/G316
CAMS 8 Houston Aldine C8/AF108/X150
CAMS 15 Channelview C15/AH115
CAMS 26 Northwest Harris Co. C26/A110/X154
CAMS 35 Hou.DeerPrk2 C35/235/1001/AFH139FP239
CAMS 45 Seabrook Friendship Park C45
CAMS 53 Houston Bayland Park C53/A146
CAMS 55 Clinton C403/C304/AH113
CAMS 78 Conroe Relocated C78/A321
CAMS 84 Manvel Croix Park C84
CAMS 108 Houston Aldine C8/AF108/X150
CAMS 110 Northwest Harris Co. C26/A110/X154
CAMS 113 Clinton C403/C304/AH113
CAMS 114 HRM-3 Haden Road C603/A114
CAMS 115 Channelview C15/AH115
CAMS 139 Hou.DeerPrk2 C35/235/1001/AFH139FP239
CAMS 146 Houston Bayland Park C53/A146
CAMS 147 Texas City Ball Park A147/C1022
CAMS 148 Baytown A148
CAMS 150 Houston Aldine C8/AF108/X150
CAMS 154 Northwest Harris Co. C26/A110/X154
CAMS 165 Lynchburg Ferry C1015/A165
CAMS 181 Houston Bayland Park C53/A146
CAMS 235 Hou.DeerPrk2 C35/235/1001/AFH139FP239
CAMS 304 Clinton C403/C304/AH113
CAMS 403 Clinton C403/C304/AH113
CAMS 405 Houston North Wayside C405/C1033
CAMS 406 Houston Monroe C406
CAMS 408 Lang C408
CAMS 409 Houston Croquet C409
CAMS 410 Houston Westhollow C410/C3003
CAMS 416 Park Place C416
CAMS 417 Houston Harvard Street C417
CAMS 551 Sheldon C551
CAMS 552 Baytown Wetlands Center C552
CAMS 553 Crosby Library C553
CAMS 554 West Houston C554
CAMS 556 La Porte Sylvan Beach C556
CAMS 557 Mercer Arboretum C557
CAMS 558 Tom Bass C558
CAMS 559 Katy Park C559
CAMS 560 Atascocita C560
CAMS 561 Meyer Park C561
CAMS 562 Bunker Hill Village C562
CAMS 563 Huffman Wolf Road C563
CAMS 603 HRM-3 Haden Road C603/A114
CAMS 617 Wallisville Road C617
CAMS 620 Texas City 34th St. C620
CAMS 695 UH Moody Tower C695 (Deactivated Jul 18, 2024)
CAMS 698 UH WG Jones Forest C698 (Deactivated Jul 18, 2024)
CAMS 1001 Hou.DeerPrk2 C35/235/1001/AFH139FP239
CAMS 1012 Freeport South Avenue C1012
CAMS 1015 Lynchburg Ferry C1015/A165
CAMS 1016 Lake Jackson C1016
CAMS 1017 Baytown Garth C1017
CAMS 1022 Texas City Ball Park A147/C1022
CAMS 1033 Houston North Wayside C405/C1033
CAMS 1034 Galveston 99th St. C1034/A320/X183
CAMS 1052 Houston North Loop C1052
CAMS 1606 UH Smith Point C1606 (Deactivated Nov 6, 2023)
CAMS 1607 Oyster Creek C1607
CAMS 1611 UH Launch Trailer C1611 (Deactivated Nov 6, 2023)
CAMS 1626 Liberty Sam Houston Library C1626 (Deactivated Jul 18, 2024)
CAMS 3000 Hou.DeerPrk2 C35/235/1001/AFH139FP239
CAMS 3003 Houston Westhollow C410/C3003
San Antonio Region
CAMS 23 San Antonio Northwest C23
CAMS 58 Camp Bullis C58
CAMS 59 Calaveras Lake C59
CAMS 501 Elm Creek Elementary C501
CAMS 502 Fair Oaks Ranch C502
CAMS 503 Bulverde Elementary C503
CAMS 504 New Braunfels Airport C504
CAMS 505 AACOG City of Garden Ridge C505
CAMS 506 Seguin Outdoor Learning Center C506
CAMS 622 Heritage Middle School C622
CAMS 677 Old Highway 90 C677/A319
CAMS 678 CPS Pecan Valley C678
CAMS 1069 San Antonio IH 35 C1069
CAMS 1087 San Antonio Bulverde Parkway
CAMS 1088 New Braunfels Oak Run Parkway
CAMS 1090 Von Ormy Highway 16 C1090
CAMS 1091 San Antonio Red Hill Lane C1091
CAMS 1610 Government Canyon C1610
Corpus Christi-Victoria Region
CAMS 4 Corpus Christi West C4
CAMS 21 Corpus Christi Tuloso C21
CAMS 87 Victoria C87
CAMS 98 Corpus Christi Huisache C98/A155
CAMS 149 Corpus Christi Huisache C98/A155
CAMS 155 Corpus Christi Huisache C98/A155
CAMS 199 Dona Park C635/AF199/F299
CAMS 314 National Seashore C314
CAMS 635 Dona Park C635/AF199/F299
Lower Rio Grande Valley Region
CAMS 43 Mission C43/AP143
CAMS 143 Mission C43/AP143
CAMS 323 Isla Blanca Park C323/C667
CAMS 667 Isla Blanca Park C323/C667
CAMS 1023 Harlingen Teege C1023
CAMS 1046 Edinburg East Freddy Gonzalez Dr C1046
CAMS 1098 Brownsville East 6th Street C1098
Laredo Region
CAMS 44 Laredo College C44
CAMS 144 Laredo College C44
CAMS 313 World Trade Bridge C313
CAMS 319 Eagle Pass C319/C655
CAMS 655 Eagle Pass C319/C655