Current Date: 2/15/2026 12:09 PM
Daily Parameter Report
2/15/2026
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 .033 C C .030 .032 .033 .026 .034 .034 .034 .035 .039 .033 .039 11
CHULA VISTA .007 C C .017 .019 .014 .009 .010 .028 .038 .040 .046 .022 .046 11
DOWNTOWN SE .003 C C .013 .007 .005 .005 .010 .029 .038 .039 .044 .019 .044 11
EL CAJON LES .009 C C C .008 .008 .005 .012 .024 .034 .039 .043 .020 .043 11
KEARNY MESA .017 C C .016 .016 .016 .014 .011 .035 .041 .044 .045 .025 .045 11
OTAY MESA DVN .031 C C .030 .028 .024 .024 .015 .026 .040 .048 .054 .032 .054 11
PENDLETON .020 C C .021 .020 .016 .015 .014 .021 .035 .040 .044 .024 .044 11
03 NO2 PPB ALPINE 3.0 C C 2.0 1.7 1.6 4.3 1.8 1.8 1.7 1.6 1.4 2.0 4.3 06
CARMEL MT RCH 9.5 C C 5.2 7.1 6.4 9.9 6.4 3.5 3.3 5.4 7.3 6.4 9.9 06
CHULA VISTA 19.2 C C 7.4 5.8 6.9 8.7 10.0 3.9 2.5 2.8 2.5 6.9 19.2 00
DOWNTOWN SE 24.9 C C 12.9 14.4 14.2 15.7 14.5 5.8 3.6 4.8 3.6 11.4 24.9 00
EL CAJON LES 11.4 C C C 6.9 6.9 8.6 5.5 2.0 1.3 1.2 1.2 5.0 11.4 00
KEARNY MESA 5.8 C C 2.9 3.3 3.6 5.3 5.9 1.6 1.3 1.4 1.9 3.3 5.9 07
OTAY MESA DVN 3.8 C C 4.1 3.1 4.1 6.0 14.7 10.2 5.5 5.9 5.7 6.3 14.7 07
PENDLETON 5.6 C C 2.9 2.7 3.2 4.5 6.3 2.7 2.4 1.9 1.3 3.3 6.3 07
SAN YSIDRO 15.0 C C 10.8 15.4 13.3 13.2 15.2 11.7 3.2 6.0 5.8 10.9 15.4 04
06 CO PPM CARMEL MT RCH .4 C C .4 .3 .3 .4 .6 .4 .3 .3 .4 .4 .6 07
SAN YSIDRO .6 C C .3 .4 .4 .6 .8 .5 .2 .3 .3 .4 .8 07
07 H2S PPB IB CIVIC CTR 37.5 51.0 17.1 1.5 .7 .7 .8 1.0 1.0 .3 .3 .3 9.3 51.0 01
NESTOR - BES 157.4 84.6 29.5 6.2 2.2 1.9 2.0 2.5 2.7 1.0 1.5 2.0 24.4 157.4 00
SAN YSIDRO 2.0 2.3 1.5 .8 1.0 .9 1.1 3.2 1.9 .4 .7 1.2 1.4 3.2 07
10 INTMP °C ALPINE 27 27 27 27 27 26 26 26 26 26 26 26 26 27 00
CARMEL MT RCH 27 27 27 27 27 26 26 27 27 26 26 26 27 27 00
CHULA VISTA 25 24 25 25 25 25 25 25 25 24 24 24 25 25 00
DOWNTOWN SE 26 26 26 26 26 26 26 26 26 25 25 25 26 26 00
EL CAJON LES 26 26 27 26 26 26 26 26 26 26 26 26 26 27 02
IB CIVIC CTR 27 27 28 28 29 29 28 28 26 25 25 25 27 29 04
KEARNY MESA 24 24 24 24 24 24 24 24 24 24 24 24 24 24 00
NESTOR - BES 26 26 26 25 25 25 24 25 24 23 24 23 25 26 00
OTAY MESA DVN 27 27 27 27 27 27 26 26 26 27 27 27 27 27 00
PENDLETON 25 25 25 25 24 24 24 24 24 25 25 25 25 25 00
SAN YSIDRO 24 24 24 23 23 23 23 23 23 23 23 24 23 24 00
11 PM2.5 µg/M3 ALPINE 5.5 7.6 11.2 10.2 12.8 12.6 10.7 10.5 10.1 8.5 7.2 7.5 9.5 12.8 04
CARMEL MT RCH 7.3 7.8 7.6 7.7 7.4 7.3 7.3 7.5 8.3 9.6 10.3 8.5 8.0 10.3 10
CHULA VISTA 10.6 9.4 8.3 7.7 7.4 7.4 7.9 8.5 9.6 9.0 9.8 9.1 8.7 10.6 00
DOWNTOWN SE 12.8 15.3 16.4 13.9 13.1 12.0 11.1 13.1 9.4 7.9 8.2 7.6 11.7 16.4 02
EL CAJON LES 12.4 12.5 12.0 9.7 9.6 10.1 9.8 9.7 10.1 10.7 9.8 10.1 10.5 12.5 01
KEARNY MESA 6.5 6.4 6.7 7.1 8.6 9.3 8.8 8.6 8.3 8.7 8.8 10.1 8.1 10.1 11
Current Date: 2/15/2026 12:09 PM
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
OTAY MESA DVN 10.6 12.3 9.9 13.3 15.4 16.9 17.8 28.4 36.6 23.5 22.2 23.2 19.1 36.6 08
PENDLETON 5.9 6.0 6.1 6.0 6.5 6.3 6.5 7.0 7.9 7.5 6.7 5.7 6.5 7.9 08
SAN YSIDRO 9.5 11.3 11.6 9.6 12.3 15.8 18.7 28.0 26.2 10.2 12.0 13.7 14.9 28.0 07
12 VWDR ° ALPINE 335 331 173 29 345 321 180 168 118 236 222 253 0 345 04
CHULA VISTA 105 97 99 57 69 204 182 78 59 355 339 259 0 355 09
DOWNTOWN SE 56 67 39 41 25 18 337 63 71 56 210 214 0 337 06
EL CAJON LES 100 187 121 270 245 181 168 83 80 94 172 228 0 270 03
KEARNY MESA 52 72 67 61 51 56 329 82 65 83 152 224 0 329 06
OTAY MESA DVN 36 36 99 59 12 80 194 142 254 174 174 199 0 254 08
PENDLETON 56 45 53 54 60 43 49 61 64 96 226 241 0 241 11
13 SIGTHETA ° ALPINE 48 66 34 24 33 47 35 49 40 40 28 42 41 66 01
CHULA VISTA 22 19 32 44 41 50 53 14 22 36 64 40 36 64 10
DOWNTOWN SE 36 22 25 14 31 28 20 15 43 57 36 25 29 57 09
EL CAJON LES 33 42 44 41 44 62 54 42 34 63 64 49 48 64 10
KEARNY MESA 14 17 6 7 5 19 50 25 19 25 38 44 22 50 06
OTAY MESA DVN 42 23 42 16 19 48 36 40 57 40 45 34 37 57 08
PENDLETON 9 8 7 7 11 12 20 9 11 27 34 11 14 34 10
14 VWSP MPH ALPINE 1.5 .6 1.0 1.1 1.6 .8 1.0 .9 1.8 2.1 3.6 3.5 .0 3.6 10
CHULA VISTA 1.6 1.9 2.5 1.3 1.2 .4 .3 2.2 3.1 2.3 .2 4.6 .0 4.6 11
DOWNTOWN SE .7 1.7 1.5 2.5 1.2 1.2 1.3 2.4 2.0 1.3 4.3 5.8 .0 5.8 11
EL CAJON LES 1.2 .1 .2 .4 .4 .3 .4 1.2 2.2 1.1 1.3 3.4 .0 3.4 11
KEARNY MESA 2.9 2.4 3.2 3.9 4.6 3.4 .5 1.8 3.8 3.6 3.5 3.2 .0 4.6 04
OTAY MESA DVN 1.0 2.6 1.5 1.4 2.0 .5 .9 .7 .6 1.7 2.9 4.6 .0 4.6 11
PENDLETON 3.9 4.0 3.9 4.3 4.3 4.1 3.4 4.1 6.5 4.2 5.2 7.7 .0 7.7 11
15 SWSP MPH ALPINE 2.7 1.4 1.9 1.9 1.9 1.6 1.7 1.9 2.7 3.0 4.0 4.5 2.4 4.5 11
CHULA VISTA 1.7 2.0 2.7 1.6 1.5 1.1 .9 2.3 3.4 3.0 2.8 5.6 2.4 5.6 11
DOWNTOWN SE 1.2 1.8 1.6 2.6 1.4 1.5 1.5 2.5 2.5 2.3 5.0 6.4 2.5 6.4 11
EL CAJON LES 1.7 1.1 .6 1.2 .9 1.1 .9 1.6 2.6 2.2 2.6 4.6 1.8 4.6 11
KEARNY MESA 3.0 2.5 3.3 3.9 4.7 3.4 .7 1.9 4.2 4.7 4.4 4.6 3.4 4.7 04
OTAY MESA DVN 1.5 2.7 1.8 1.7 2.1 1.1 2.1 .9 1.8 3.2 3.8 5.8 2.4 5.8 11
PENDLETON 4.0 4.1 4.0 4.4 4.4 4.2 3.6 4.2 6.6 4.5 5.6 7.9 4.8 7.9 11
16 AMBTEMP °F ALPINE 50.1 49.1 49.3 48.1 48.4 47.9 47.1 48.4 51.0 53.2 55.8 58.9 50.6 58.9 11
CARMEL MT RCH 54.8 53.8 53.9 54.1 54.6 54.4 54.4 54.2 57.5 58.9 61.9 64.2 56.4 64.2 11
CHULA VISTA 54.7 54.6 54.5 54.8 55.2 54.6 54.3 55.2 59.0 60.4 62.8 64.3 57.0 64.3 11
DOWNTOWN SE 54.3 53.9 53.4 54.4 53.2 51.6 51.4 55.8 63.1 64.9 68.0 67.4 57.6 68.0 10
EL CAJON LES 52.9 52.4 52.2 52.8 53.4 53.4 52.7 53.8 57.3 60.8 63.1 65.5 55.9 65.5 11
KEARNY MESA 53.5 52.4 51.9 53.5 53.7 53.2 53.6 54.5 59.8 61.9 63.1 64.0 56.3 64.0 11
OTAY MESA DVN 54.2 54.5 54.4 53.8 54.2 54.3 54.3 54.6 58.2 60.1 62.0 64.3 56.6 64.3 11
PENDLETON 55.3 55.1 56.3 55.7 55.3 54.3 54.5 55.2 58.5 61.6 62.2 62.3 57.2 62.3 11
Current Date: 2/15/2026 12:09 PM
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
SAN YSIDRO 55.4 55.6 54.8 54.3 54.2 53.7 53.2 54.6 59.5 60.8 63.4 65.2 57.1 65.2 11
17 RELHUM % ALPINE 77 92 96 96 100 99 97 93 82 75 68 62 86 100 04
EL CAJON LES 93 94 95 93 91 91 93 89 79 69 61 55 84 95 02
KEARNY MESA 98 99 99 100 100 100 99 98 82 70 62 60 89 100 03
18 PRES mmHg EL CAJON LES 751 751 750 750 750 749 750 750 750 750 750 749 750 751 00
KEARNY MESA 751 751 751 751 750 750 751 751 751 751 751 750 751 751 00
19 SOLAR W/M2 EL CAJON LES 0 1 1 2 2 1 6 107 327 393 554 666 172 666 11
KEARNY MESA 1 1 2 2 2 2 8 157 385 515 609 655 195 655 11
20 UVRAD W/M2 EL CAJON LES 0 0 0 0 0 0 0 6 17 23 32 37 10 37 11
25 NOY EL CAJON LES 12.11 8.21 8.27 8.00 C C 10.21 7.77 3.87 3.34 3.46 3.49 6.87 12.11 00
26 NOY-NO EL CAJON LES 11.25 7.93 8.15 7.85 C C 9.24 6.28 3.17 3.01 3.14 3.20 6.32 11.25 00
27 NO Trace EL CAJON LES .86 .27 .12 .14 C C .97 1.48 .69 .33 .31 .28 .54 1.48 07
28 SO2 Tr PPB EL CAJON LES .0 C C C .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 00
29 CO Tr PPB EL CAJON LES 359.1 C C C 257.6 266.6 320.3 243.7 209.6 194.0 192.2 192.4 248.3 359.1 00
BCarbon ug/m3 10TH AVE MARIN .58 1.97 1.75 1.19 .94 1.06 1.02 1.35 .48 .35 < .37 1.01 1.97 01
ALPINE .25 .24 .31 .28 .33 .33 .31 < < .28 < < .29 .33 04
BOSTON AVE 1.92 1.80 1.49 1.18 .89 .67 .84 1.10 .39 .29 .24 .25 .92 1.92 00
CHICANO PARK 1.10 1.45 < .83 .76 .83 .75 .78 .37 < .24 .32 .74 1.45 01
DOWNTOWN SE 1.16 1.12 1.12 .82 .92 < .67 .71 .30 < .26 .28 .74 1.16 00
OCEANVIEW BLV 1.42 1.31 1.17 < .59 .57 .73 .69 .30 .23 < < .78 1.42 00
OTAY MESA DVN .43 .46 .94 .64 .67 .83 < 2.20 2.08 1.36 1.34 < 1.10 2.20 07
SAN YSIDRO < .97 .89 .65 1.04 1.38 1.64 3.34 1.91 .32 .52 .57 1.20 3.34 07
PM10 STD ALPINE 12.1 17.0 24.3 21.4 22.4 24.5 21.3 20.3 22.1 18.6 17.4 19.5 20.0 24.5 05
CARMEL MT RCH 16.6 15.5 15.5 16.8 16.2 15.7 16.2 15.4 17.9 22.5 22.6 19.6 17.5 22.6 10
CHULA VISTA 21.5 19.7 17.8 17.2 16.7 16.8 17.8 19.2 23.3 22.3 23.1 23.6 19.9 23.6 11
DOWNTOWN SE 27.5 27.3 30.8 25.9 24.7 23.1 22.8 25.3 20.1 19.8 21.4 19.8 24.0 30.8 02
EL CAJON LES 23.1 22.5 21.4 19.6 19.9 19.5 19.3 20.3 22.8 23.9 22.3 23.8 21.5 23.9 09
KEARNY MESA 15.1 14.3 15.6 16.0 18.5 19.3 17.8 18.3 20.9 22.1 21.2 22.0 18.4 22.1 09
OTAY MESA DVN 31.0 30.2 25.3 31.5 35.8 43.0 44.1 56.9 72.3 47.8 48.5 51.9 43.1 72.3 08
PENDLETON 12.4 12.7 13.1 13.6 13.6 12.6 13.6 13.5 16.7 17.8 17.0 14.8 14.2 17.8 09
SAN YSIDRO 23.9 25.1 23.7 21.8 29.3 32.8 35.9 53.5 55.9 23.4 26.6 30.8 31.8 55.9 08
RAINFALL EL CAJON LES .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 00