Pollen Monitor
Daily pollen insights

Daily pollen overview

Moreno Valley pollen count

Latest detail and daily averages and peaks across all 390 captured day(s).

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Risk levels use category-specific National Allergy Bureau thresholds. Weed is labeled Ragweed because it is the sole weed species in the current multi-region dataset.

Latest daily detail

Tue, Oct 13, 2026. Daily averages and highest observed values.

America/Los_Angeles

Total

36

Average

41

Peak

Tree

None

0

Average

0

Peak

Grass

None

0

Average

0

Peak

Ragweed

Moderate

36

Average

41

Peak

Values are modeled grains/m³. Risk badges use the daily peak for each category.

Species breakdown

Daily average grains/m³ for each reported allergen.

Tree

Ash0
Elm0
Oak0
Pine0
Birch0
Maple0
Mulberry0
Poplar/Cottonwood0
Cypress/Juniper/Cedar0

Grass

Grass0

Ragweed

Ragweed36

Complete daily history

Average and peak modeled grains/m³ for all 390 captured days. Scroll sideways on smaller screens.

Complete daily pollen averages and peaks, newest first
DateTotalTreeGrassRagweed
AveragePeakAveragePeakAveragePeakAveragePeak
Tue, Oct 13, 2026Latest364100003641
Mon, Oct 12, 2026425800004258
Sun, Oct 11, 202659124000059124
Sat, Oct 10, 202654118000054118
Fri, Oct 9, 202669109000069109
Thu, Oct 8, 202661114000061114
Wed, Oct 7, 202669143000069143
Tue, Oct 6, 202688119000088119
Mon, Oct 5, 202683143000083143
Sun, Oct 4, 202669136000069136
Sat, Oct 3, 2026891526110082141
Fri, Oct 2, 20268012812190068109
Thu, Oct 1, 20268218223520059130
Wed, Sep 30, 20269621637830059133
Tue, Sep 29, 202694212471060047106
Mon, Sep 28, 2026841644282004282
Sun, Sep 27, 2026801164058004058
Sat, Sep 26, 2026791363968003968
Fri, Sep 25, 2026129318651590065159
Thu, Sep 24, 2026901644582004582
Wed, Sep 23, 2026761523876003876
Tue, Sep 22, 202693260461300046130
Mon, Sep 21, 2026841804290004290
Sun, Sep 20, 2026951864893004893
Sat, Sep 19, 2026811564078004078
Fri, Sep 18, 2026881584479004479
Thu, Sep 17, 2026961924896004896
Wed, Sep 16, 2026761503875003875
Tue, Sep 15, 2026801824091004091
Mon, Sep 14, 2026851644282004282
Sun, Sep 13, 2026851544377004377
Sat, Sep 12, 20261011505075005075
Fri, Sep 11, 2026971384969004969
Thu, Sep 10, 20261161845892005892
Wed, Sep 9, 2026881384469004469
Tue, Sep 8, 20261011525076005076
Mon, Sep 7, 2026731263663003663
Sun, Sep 6, 2026711003650003650
Sat, Sep 5, 2026721803690003690
Fri, Sep 4, 2026781803990003990
Thu, Sep 3, 2026801653776004389
Wed, Sep 2, 2026651363063003573
Tue, Sep 1, 2026711603374003886
Mon, Aug 31, 20268216131626124487
Sun, Aug 30, 2026841273249694569
Sat, Aug 29, 2026911203546795065
Fri, Aug 28, 202657722228453139
Thu, Aug 27, 202656682226453137
Wed, Aug 26, 202650721928352739
Tue, Aug 25, 202640481519332226
Mon, Aug 24, 202644931736372450
Sun, Aug 23, 202635491419231927
Sat, Aug 22, 20264114316553112277
Fri, Aug 21, 202644941736372451
Thu, Aug 20, 202635421316231923
Wed, Aug 19, 202645861733362447
Tue, Aug 18, 202644881734362448
Mon, Aug 17, 202637491419332027
Sun, Aug 16, 202637491419232127
Sat, Aug 15, 202633361314221820
Fri, Aug 14, 202630361214221720
Thu, Aug 13, 202632361214221820
Wed, Aug 12, 202629331113221618
Tue, Aug 11, 202627331013221518
Mon, Aug 10, 20262329911121316
Sun, Aug 9, 202629361114221620
Sat, Aug 8, 20262431912121317
Fri, Aug 7, 20262329911121316
Thu, Aug 6, 20262429911121316
Wed, Aug 5, 20262127810121215
Tue, Aug 4, 20262127810121115
Mon, Aug 3, 2026222778561013
Sun, Aug 2, 2026222756781013
Sat, Aug 1, 202622283410121012
Fri, Jul 31, 20262328121215911
Thu, Jul 30, 20262331001520811
Wed, Jul 29, 20262229001419810
Tue, Jul 28, 20262229001419810
Mon, Jul 27, 20262329001519810
Sun, Jul 26, 20262229001419810
Sat, Jul 25, 20262229001419810
Fri, Jul 24, 20262531001620911
Thu, Jul 23, 20262329001519810
Wed, Jul 22, 20262429001519810
Tue, Jul 21, 20262529001619910
Mon, Jul 20, 20262531001620911
Sun, Jul 19, 20262329001519810
Sat, Jul 18, 20262329001519810
Fri, Jul 17, 20262431001620911
Thu, Jul 16, 20262329001519810
Wed, Jul 15, 20262531001620911
Tue, Jul 14, 20262329001519810
Mon, Jul 13, 20262635001723912
Sun, Jul 12, 202638480024311317
Sat, Jul 11, 202629350019231012
Fri, Jul 10, 202628360018231013
Thu, Jul 9, 202630350020231112
Wed, Jul 8, 202627360017231013
Tue, Jul 7, 20262343018131630
Mon, Jul 6, 20261728126101017
Sun, Jul 5, 202627492511201424
Sat, Jul 4, 2026337851214301536
Fri, Jul 3, 202631496914221119
Thu, Jul 2, 202621565131026617
Wed, Jul 1, 202622426111120511
Tue, Jun 30, 202631879271540720
Mon, Jun 29, 20262436710121869
Sun, Jun 28, 20262546713122469
Sat, Jun 27, 2026271108341351625
Fri, Jun 26, 202626458131323610
Thu, Jun 25, 202627648181333613
Wed, Jun 24, 202631489151522711
Tue, Jun 23, 202629498151423711
Mon, Jun 22, 202630458131523711
Sun, Jun 21, 202632659201530715
Sat, Jun 20, 202632509141524713
Fri, Jun 19, 202624467141222611
Thu, Jun 18, 202633589171628815
Wed, Jun 17, 2026356710191734814
Tue, Jun 16, 2026385411161927914
Mon, Jun 15, 2026374910151824812
Sun, Jun 14, 202631589151528715
Sat, Jun 13, 202643110123421501026
Fri, Jun 12, 20263911711331960924
Thu, Jun 11, 2026602181759291061456
Wed, Jun 10, 202645100133122461023
Tue, Jun 9, 202653115153526531227
Mon, Jun 8, 202661155174030751440
Sun, Jun 7, 202660152215527671230
Sat, Jun 6, 202615432566150601252853
Fri, Jun 5, 202679161398227581224
Thu, Jun 4, 2026102180589630561428
Wed, Jun 3, 20266513842911735612
Tue, Jun 2, 202688196651511736717
Mon, Jun 1, 2026126265992251931715
Sun, May 31, 202678273622321229412
Sat, May 30, 20269212772971520510
Fri, May 29, 2026102132801001621611
Thu, May 28, 202695182741471530510
Wed, May 27, 20261302611022222035817
Tue, May 26, 2026115175901331828714
Mon, May 25, 2026113194891511828715
Sun, May 24, 2026117184921401832715
Sat, May 23, 2026116196911511830615
Fri, May 22, 20261312961042492050715
Thu, May 21, 2026101153791231626612
Wed, May 20, 2026104228821911629615
Tue, May 19, 202692214721721430614
Mon, May 18, 2026109749886561461632
Sun, May 17, 202625388420780433581324
Sat, May 16, 202622648618242932601232
Fri, May 15, 20261393221122732144720
Thu, May 14, 20261632921302452441919
Wed, May 13, 202619242615636826501020
Tue, May 12, 202620338516132530611232
Mon, May 11, 202619361615146630981252
Sun, May 10, 20261655241344592356823
Sat, May 9, 202622082518172728641034
Fri, May 8, 202620548016441830541128
Thu, May 7, 202622243018639125381119
Wed, May 6, 20262284322024072037515
Tue, May 5, 20262578682368341731413
Mon, May 4, 2026291641280626821210
Sun, May 3, 20263121,3703041,342614314
Sat, May 2, 20261974111964110202
Fri, May 1, 20262959452959450000
Thu, Apr 30, 20262727072727070000
Wed, Apr 29, 20262228002228000000
Tue, Apr 28, 20262647402647400000
Mon, Apr 27, 20262606492606490000
Sun, Apr 26, 20262609192609190000
Sat, Apr 25, 20266002,5126002,5120000
Fri, Apr 24, 20264481,1674481,1670000
Thu, Apr 23, 20263721,1223721,1220000
Wed, Apr 22, 20265621,8995621,8990000
Tue, Apr 21, 20265521,2365521,2360000
Mon, Apr 20, 20265332,6265332,6260000
Sun, Apr 19, 20264681,8754681,8750000
Sat, Apr 18, 20263501,5823501,5820000
Fri, Apr 17, 20263752,7773752,7770000
Thu, Apr 16, 20264221,6494221,6490000
Wed, Apr 15, 20268222,7408222,7400000
Tue, Apr 14, 20264241,0234241,0230000
Mon, Apr 13, 20266106,8216106,8210000
Sun, Apr 12, 20265465,1845465,1840000
Sat, Apr 11, 20264772,2764772,2760000
Fri, Apr 10, 20266884,2656884,2650000
Thu, Apr 9, 20268145,6658145,6650000
Wed, Apr 8, 20267282,9317282,9310000
Tue, Apr 7, 20266221,4656221,4650000
Mon, Apr 6, 20266113,4556113,4550000
Sun, Apr 5, 20263721,5413721,5410000
Sat, Apr 4, 20267611,9857611,9850000
Fri, Apr 3, 20267202,7117202,7110000
Thu, Apr 2, 20263641,4403641,4400000
Wed, Apr 1, 20268333,9578333,9570000
Tue, Mar 31, 20261,0293,0771,0293,0770000
Mon, Mar 30, 20268783,7638783,7630000
Sun, Mar 29, 20268963,5028963,5020000
Sat, Mar 28, 20269433,1449433,1440000
Fri, Mar 27, 20261,0034,0731,0034,0730000
Thu, Mar 26, 20268694,4608694,4600000
Wed, Mar 25, 20267973,0627973,0620000
Tue, Mar 24, 20263331,2323331,2320000
Mon, Mar 23, 20265021,5345021,5340000
Sun, Mar 22, 20267683,1097683,1090000
Sat, Mar 21, 20266292,0566292,0560000
Fri, Mar 20, 20267192,4267192,4260000
Thu, Mar 19, 20263391,1393391,1390000
Wed, Mar 18, 20261775901775900000
Tue, Mar 17, 20262414932414930000
Mon, Mar 16, 20264121,6524121,6520000
Sun, Mar 15, 20261895911895910000
Sat, Mar 14, 20261342341342340000
Fri, Mar 13, 20261564881564880000
Thu, Mar 12, 20262639012639010000
Wed, Mar 11, 20262328102328100000
Tue, Mar 10, 20263621,4503621,4500000
Mon, Mar 9, 20262216122216120000
Sun, Mar 8, 20262024802024800000
Sat, Mar 7, 20262458352458350000
Fri, Mar 6, 20261543511543510000
Thu, Mar 5, 20262046422046420000
Wed, Mar 4, 20263091,8543091,8540000
Tue, Mar 3, 20262801,9762801,9760000
Mon, Mar 2, 20263001,2463001,2460000
Sun, Mar 1, 20261632591632590000
Sat, Feb 28, 20261272801272800000
Fri, Feb 27, 20261153141153140000
Thu, Feb 26, 20262561,4852561,4850000
Wed, Feb 25, 20261965131965130000
Tue, Feb 24, 20261737461737460000
Mon, Feb 23, 20261584981584980000
Sun, Feb 22, 20261774721774720000
Sat, Feb 21, 20261704181704180000
Fri, Feb 20, 20261332651332650000
Thu, Feb 19, 20261786891786890000
Wed, Feb 18, 20262046782046780000
Tue, Feb 17, 20261705321705320000
Mon, Feb 16, 20261562911562910000
Sun, Feb 15, 202691185911850000
Sat, Feb 14, 202692339923390000
Fri, Feb 13, 20263398383398380000
Thu, Feb 12, 202682171821710000
Wed, Feb 11, 20261382311382310000
Tue, Feb 10, 202678192781920000
Mon, Feb 9, 2026437343730000
Sun, Feb 8, 202680165801650000
Sat, Feb 7, 202671130711300000
Fri, Feb 6, 202664121641210000
Thu, Feb 5, 202698161981610000
Wed, Feb 4, 202662102621020000
Tue, Feb 3, 202658113581130000
Mon, Feb 2, 202694198941980000
Sun, Feb 1, 2026518951890000
Sat, Jan 31, 202653114531140000
Fri, Jan 30, 202648129481290000
Thu, Jan 29, 202650128501280000
Wed, Jan 28, 2026297129710000
Tue, Jan 27, 2026409540950000
Mon, Jan 26, 202649222492220000
Sun, Jan 25, 202693912939120000
Sat, Jan 24, 20261134261134260000
Fri, Jan 23, 202669204692040000
Thu, Jan 22, 2026509950990000
Wed, Jan 21, 202672123721230000
Tue, Jan 20, 202676120761200000
Mon, Jan 19, 202645118451180000
Sun, Jan 18, 2026378637860000
Sat, Jan 17, 202648132481320000
Fri, Jan 16, 2026397239720000
Thu, Jan 15, 2026365636560000
Wed, Jan 14, 202670153701530000
Tue, Jan 13, 202650111501110000
Mon, Jan 12, 202677161771610000
Sun, Jan 11, 20262281,1222281,1220000
Sat, Jan 10, 202650139501390000
Fri, Jan 9, 202677451774510000
Thu, Jan 8, 202670161701610000
Wed, Jan 7, 202668158681580000
Tue, Jan 6, 202680526805260000
Mon, Jan 5, 20261229421229420000
Sun, Jan 4, 2026154115410000
Sat, Jan 3, 2026303830380000
Fri, Jan 2, 2026197019700000
Thu, Jan 1, 2026294129410000
Wed, Dec 31, 202547179471790000
Tue, Dec 30, 202547129471290000
Mon, Dec 29, 20251465971465970000
Sun, Dec 28, 202542171421710000
Sat, Dec 27, 2025187318730000
Fri, Dec 26, 2025325832580000
Thu, Dec 25, 202529127291270000
Wed, Dec 24, 202570607706070000
Tue, Dec 23, 202581637816370000
Mon, Dec 22, 20251372,4551372,4550000
Sun, Dec 21, 202542100421000000
Sat, Dec 20, 2025248324830000
Fri, Dec 19, 202541330413300000
Thu, Dec 18, 202559331593310000
Wed, Dec 17, 202540126401260000
Tue, Dec 16, 20253367643367640000
Mon, Dec 15, 2025153715370000
Sun, Dec 14, 202551119511190000
Sat, Dec 13, 2025153215320000
Fri, Dec 12, 2025123312330000
Thu, Dec 11, 2025153715370000
Wed, Dec 10, 2025123312330000
Tue, Dec 9, 2025163716370000
Mon, Dec 8, 2025194619460000
Sun, Dec 7, 2025133512300015
Sat, Dec 6, 20251362104400418
Fri, Dec 5, 20251871104100830
Thu, Dec 4, 2025164571900926
Wed, Dec 3, 20259312800723
Tue, Dec 2, 2025144816001243
Mon, Dec 1, 2025135400001354
Sun, Nov 30, 2025124600001246
Sat, Nov 29, 2025196200001962
Fri, Nov 28, 2025123600001236
Thu, Nov 27, 2025163800001638
Wed, Nov 26, 2025255500002555
Tue, Nov 25, 2025143400001434
Mon, Nov 24, 20258170000817
Sun, Nov 23, 2025113500001135
Sat, Nov 22, 20258270000827
Fri, Nov 21, 20258190000819
Thu, Nov 20, 20258230000823
Wed, Nov 19, 2025103700001037
Tue, Nov 18, 20255150000515
Mon, Nov 17, 20256210000621
Sun, Nov 16, 20254180000418
Sat, Nov 15, 2025104200001042
Fri, Nov 14, 2025142500001425
Thu, Nov 13, 2025173800001738
Wed, Nov 12, 2025183800001838
Tue, Nov 11, 2025153300001533
Mon, Nov 10, 2025193400001934
Sun, Nov 9, 2025142600001426
Sat, Nov 8, 2025213800002138
Fri, Nov 7, 2025194000001940
Thu, Nov 6, 2025143100001431
Wed, Nov 5, 2025143300001433
Tue, Nov 4, 2025205300002053
Mon, Nov 3, 2025346900003469
Sun, Nov 2, 2025418000004180
Sat, Nov 1, 202548130000048130
Fri, Oct 31, 2025427000004270
Thu, Oct 30, 202539113000039113
Wed, Oct 29, 2025357700003577
Tue, Oct 28, 202540176000040176
Mon, Oct 27, 202532153000032153
Sun, Oct 26, 2025265500002655
Sat, Oct 25, 2025366700003667
Fri, Oct 24, 2025417200004172
Thu, Oct 23, 2025205300002053
Wed, Oct 22, 202543107000043107
Tue, Oct 21, 202548106000048106
Mon, Oct 20, 202553115000053115
Sun, Oct 19, 2025285600002856
Sat, Oct 18, 202553112000053112
Fri, Oct 17, 202562108000062108
Thu, Oct 16, 202548162000048162
Wed, Oct 15, 202532173000032173
Tue, Oct 14, 2025238500002385
Mon, Oct 13, 202539168000039168
Sun, Oct 12, 202560143000060143
Sat, Oct 11, 20251113270000111327
Fri, Oct 10, 202556181000056181
Thu, Oct 9, 202571208000071208
Wed, Oct 8, 202561212000061212
Tue, Oct 7, 202572222000072222
Mon, Oct 6, 202562225000062225
Sun, Oct 5, 202569218000069218
Sat, Oct 4, 202545175000045175
Fri, Oct 3, 202560214000060214
Thu, Oct 2, 202563179000063179
Wed, Oct 1, 202551179000051179
Tue, Sep 30, 202549238000049238
Mon, Sep 29, 202546119000046119
Sun, Sep 28, 202532117000032117
Sat, Sep 27, 2025318300003183
Fri, Sep 26, 202538142000038142
Thu, Sep 25, 202590247000090247
Wed, Sep 24, 20251122660000112266
Tue, Sep 23, 202588196000088196
Mon, Sep 22, 202575223000075223
Sun, Sep 21, 202573186000073186
Sat, Sep 20, 202588505000088505
Fri, Sep 19, 202580254000080254