Current Date: 5/7/2026 6:10 AM
Daily Parameter Report
5/7/2026
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Summary
Parameter SiteName Avg Max Hr. of
01 OZONE PPM ALPINE .025 .030 C C .032 .031 .029 .032 04
CHULA VISTA .015 .013 C C .010 .005 .010 .015 00
DOWNTOWN SE .023 .021 C C .005 .007 .014 .023 00
EL CAJON LES .016 .016 C C C .009 .013 .016 00
KEARNY MESA .016 .013 .012 .010 .007 .008 .011 .016 00
OTAY MESA DVN .022 .022 C C .020 .018 .020 .022 00
PENDLETON .018 .020 C C .010 .010 .014 .020 01
03 NO2 PPB ALPINE 4.7 3.2 C C 4.2 3.7 3.9 4.7 00
CARMEL MT RCH 9.1 9.1 C C 12.0 9.3 9.8 12.0 04
CHULA VISTA 14.0 11.5 C C 14.0 18.0 14.3 18.0 05
DOWNTOWN SE 8.1 8.6 C C 20.2 19.9 14.2 20.2 04
EL CAJON LES 6.6 4.3 C C C 4.9 5.2 6.6 00
KEARNY MESA 6.0 7.3 9.5 13.0 20.2 19.1 12.5 20.2 04
OTAY MESA DVN 4.4 4.5 C C 4.2 6.0 4.7 6.0 05
PENDLETON 5.7 4.8 C C 8.0 13.9 8.1 13.9 05
11 PM2.5 µg/M3 ALPINE 4.5 4.5 4.5 4.3 4.6 4.7 4.5 4.7 05
CARMEL MT RCH 4.5 5.2 5.1 5.3 5.1 5.9 5.1 5.9 05
CHULA VISTA 5.2 5.0 5.0 5.0 4.9 5.2 5.0 5.2 00
DOWNTOWN SE 6.8 6.5 6.9 6.6 6.2 6.8 6.6 6.9 02
EL CAJON LES 5.1 5.0 4.8 4.8 4.8 4.8 4.8 5.1 00
KEARNY MESA 4.7 4.5 4.5 4.6 4.7 5.7 4.7 5.7 05
OTAY MESA DVN 7.1 8.7 6.9 6.7 7.4 12.0 8.1 12.0 05
PENDLETON 4.6 4.7 4.7 4.9 5.2 5.3 4.9 5.3 05
SAN YSIDRO 6.6 6.6 6.2 6.2 6.7 6.7 6.5 6.7 04
12 VWDR ° ALPINE 95 83 101 103 40 75 0 103 03
CHULA VISTA 26 37 67 81 86 43 0 86 04
DOWNTOWN SE 34 20 2 56 63 58 0 63 04
EL CAJON LES 88 72 90 91 119 93 0 119 04
KEARNY MESA 53 41 32 61 50 46 0 61 03
OTAY MESA DVN 28 18 3 4 23 78 0 78 05
PENDLETON 27 40 43 57 64 61 0 64 04
14 VWSP MPH ALPINE 1.1 1.3 1.3 1.7 .1 1.6 .0 1.7 03
CHULA VISTA 1.4 1.7 1.5 1.3 1.1 .6 .0 1.7 01
DOWNTOWN SE 1.3 1.1 1.7 1.5 1.2 1.8 .0 1.8 05
EL CAJON LES .9 2.4 1.5 1.4 1.0 2.6 .0 2.6 05
KEARNY MESA 2.1 2.2 1.6 2.4 2.1 2.2 .0 2.4 03
OTAY MESA DVN 1.2 3.1 2.1 1.4 3.4 1.7 .0 3.4 04
PENDLETON 6.3 4.8 5.0 4.8 5.0 4.5 .0 6.3 00
Current Date: 5/7/2026 6:10 AM
Daily Parameter Report
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Summary
Parameter SiteName Avg Max Hr. of
15 SWSP MPH ALPINE 1.3 1.4 1.4 1.8 1.5 2.2 1.6 2.2 05
CHULA VISTA 1.6 1.9 1.5 1.5 1.2 1.1 1.5 1.9 01
DOWNTOWN SE 1.4 1.4 1.8 1.7 1.4 2.1 1.6 2.1 05
EL CAJON LES 1.2 2.5 1.7 1.6 1.3 2.7 1.8 2.7 05
KEARNY MESA 2.2 2.4 1.7 2.5 2.2 2.4 2.2 2.5 03
OTAY MESA DVN 1.8 3.3 2.4 1.8 3.6 2.4 2.6 3.6 04
PENDLETON 6.4 4.9 5.1 5.0 5.0 4.6 5.2 6.4 00
16 AMBTEMP °F ALPINE 53.3 53.7 53.8 54.3 53.4 53.4 53.7 54.3 03
CARMEL MT RCH 57.2 56.5 56.2 55.2 55.1 56.1 56.1 57.2 00
CHULA VISTA 60.0 58.5 58.2 57.6 57.2 57.7 58.2 60.0 00
DOWNTOWN SE 60.1 59.6 58.8 58.1 57.3 58.1 58.7 60.1 00
EL CAJON LES 57.8 56.7 55.5 54.7 53.6 54.6 55.5 57.8 00
KEARNY MESA 56.3 56.1 55.9 55.4 56.1 57.7 56.3 57.7 05
OTAY MESA DVN 57.7 57.3 56.4 56.0 56.1 56.0 56.6 57.7 00
PENDLETON 57.1 57.5 56.3 55.8 55.6 56.2 56.4 57.5 01
SAN YSIDRO 59.6 58.8 57.9 57.5 57.6 58.1 58.3 59.6 00
17 RELHUM % ALPINE 91 90 90 87 91 91 90 91 00
EL CAJON LES 88 86 88 90 92 89 89 92 04
KEARNY MESA 94 93 93 94 94 93 94 94 00
18 PRES mmHg EL CAJON LES 750 750 750 749 749 750 750 750 00
KEARNY MESA 751 751 750 750 750 750 750 751 00
19 SOLAR W/M2 EL CAJON LES 0 0 0 0 2 75 13 75 05
KEARNY MESA 1 1 1 2 2 62 12 62 05
PM10 STD ALPINE 10.0 10.8 10.3 11.1 11.5 11.3 10.8 11.5 04
CARMEL MT RCH 11.1 10.4 11.8 12.9 11.0 15.2 12.0 15.2 05
CHULA VISTA 13.2 11.7 11.5 11.9 11.5 15.2 12.5 15.2 05
DOWNTOWN SE 16.6 15.9 16.3 15.6 15.1 18.4 16.3 18.4 05
EL CAJON LES 11.2 11.3 10.7 9.8 9.5 10.4 10.4 11.3 01
KEARNY MESA 11.3 11.2 11.8 12.4 13.0 15.9 12.6 15.9 05
OTAY MESA DVN 20.4 40.1 17.4 20.5 32.1 78.0 34.7 78.0 05
PENDLETON 11.7 12.4 12.2 12.3 11.6 12.1 12.0 12.4 01
SAN YSIDRO 17.9 15.9 15.5 14.9 20.5 22.2 17.8 22.2 05
RAINFALL EL CAJON LES .00 .00 .00 .00 .00 .00 .00 .00 00