Pollen Monitor
Daily pollen insights

Daily pollen overview

Indianapolis pollen count

Latest detail and daily averages and peaks across all 391 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/Indiana/Indianapolis

Total

75

Average

89

Peak

Tree

None

0

Average

0

Peak

Grass

None

0

Average

0

Peak

Ragweed

High

75

Average

89

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

Ragweed75

Complete daily history

Average and peak modeled grains/m³ for all 391 captured days. Scroll sideways on smaller screens.

Complete daily pollen averages and peaks, newest first
DateTotalTreeGrassRagweed
AveragePeakAveragePeakAveragePeakAveragePeak
Tue, Oct 13, 2026Latest758900007589
Mon, Oct 12, 2026458700004587
Sun, Oct 11, 202652100000052100
Sat, Oct 10, 202655105000055105
Fri, Oct 9, 2026497000004970
Thu, Oct 8, 202652105000052105
Wed, Oct 7, 202676152000076152
Tue, Oct 6, 202653132000053132
Mon, Oct 5, 202658106000058106
Sun, Oct 4, 2026538200005382
Sat, Oct 3, 2026539147004984
Fri, Oct 2, 20265296814004482
Thu, Oct 1, 20268616424470062117
Wed, Sep 30, 2026721522858004594
Tue, Sep 29, 2026561162858002858
Mon, Sep 28, 2026601103055003055
Sun, Sep 27, 2026621263263003163
Sat, Sep 26, 202656882844002844
Fri, Sep 25, 2026581202960002960
Thu, Sep 24, 202654602730002730
Wed, Sep 23, 202663923246003246
Tue, Sep 22, 202675883744003744
Mon, Sep 21, 2026721163658003658
Sun, Sep 20, 202689280451400045140
Sat, Sep 19, 2026771843892003892
Fri, Sep 18, 202682294411470041147
Thu, Sep 17, 2026125286631430063143
Wed, Sep 16, 2026961844892004892
Tue, Sep 15, 2026771403870003870
Mon, Sep 14, 2026641003250003250
Sun, Sep 13, 2026691243462003462
Sat, Sep 12, 2026661123356003356
Fri, Sep 11, 2026771483974003974
Thu, Sep 10, 2026741823791003791
Wed, Sep 9, 2026941784789004789
Tue, Sep 8, 2026781183959003959
Mon, Sep 7, 2026921684684004684
Sun, Sep 6, 2026931564778004778
Sat, Sep 5, 2026961824891004891
Fri, Sep 4, 20261011825191005191
Thu, Sep 3, 2026911264258004968
Wed, Sep 2, 2026821323861004571
Tue, Sep 1, 2026861244057004667
Mon, Aug 31, 2026741192846594064
Sun, Aug 30, 2026621222447493466
Sat, Aug 29, 20266113023504103370
Fri, Aug 28, 202657802231463143
Thu, Aug 27, 202656942136473051
Wed, Aug 26, 202663852433463446
Tue, Aug 25, 202647861833362647
Mon, Aug 24, 202651992038472854
Sun, Aug 23, 202639621524342134
Sat, Aug 22, 202634461318231925
Fri, Aug 21, 202646941836372551
Thu, Aug 20, 202626341013221419
Wed, Aug 19, 202626361014221420
Tue, Aug 18, 202627401015231522
Mon, Aug 17, 20262329911121316
Sun, Aug 16, 202631441217231724
Sat, Aug 15, 202624461018131325
Fri, Aug 14, 20262326910121314
Thu, Aug 13, 20262344917131324
Wed, Aug 12, 20262131812121217
Tue, Aug 11, 202629521120241628
Mon, Aug 10, 20262026810121114
Sun, Aug 9, 20261833713121018
Sat, Aug 8, 20261827710121015
Fri, Aug 7, 2026175762214931
Thu, Aug 6, 2026182279111012
Wed, Aug 5, 202616226911912
Tue, Aug 4, 202615236911913
Mon, Aug 3, 202616225745710
Sun, Aug 2, 20261319344669
Sat, Aug 1, 2026172323710710
Fri, Jul 31, 20261926121114810
Thu, Jul 30, 20262187001456831
Wed, Jul 29, 20261831001220611
Tue, Jul 28, 2026172600111769
Mon, Jul 27, 20262485001555830
Sun, Jul 26, 2026172500111669
Sat, Jul 25, 2026182600121779
Fri, Jul 24, 20262429001519910
Thu, Jul 23, 20262131001420711
Wed, Jul 22, 20262328001518810
Tue, Jul 21, 20262231001420811
Mon, Jul 20, 2026212600141779
Sun, Jul 19, 2026192600121779
Sat, Jul 18, 20262229001419810
Fri, Jul 17, 20262634001722912
Thu, Jul 16, 20262129001319710
Wed, Jul 15, 20262128001418710
Tue, Jul 14, 20262042001327715
Mon, Jul 13, 20262636001723913
Sun, Jul 12, 202627340017221012
Sat, Jul 11, 20261931001220711
Fri, Jul 10, 20262128001418710
Thu, Jul 9, 20262434001622912
Wed, Jul 8, 20262334001522812
Tue, Jul 7, 202614114015351078
Mon, Jul 6, 2026113202410720
Sun, Jul 5, 2026133413514718
Sat, Jul 4, 20262347379181022
Fri, Jul 3, 202622694131031825
Thu, Jul 2, 202625516121223816
Wed, Jul 1, 202620476141022411
Tue, Jun 30, 202623697211132516
Mon, Jun 29, 20261962517932413
Sun, Jun 28, 20261571422733316
Sat, Jun 27, 2026123531161638
Fri, Jun 26, 202614244671236
Thu, Jun 25, 20262438712121859
Wed, Jun 24, 202627728221333617
Tue, Jun 23, 202621496141025510
Mon, Jun 22, 202618315891548
Sun, Jun 21, 20262240612112159
Sat, Jun 20, 202623476121123512
Fri, Jun 19, 20262240612112159
Thu, Jun 18, 20263412910331763833
Wed, Jun 17, 202633609181628814
Tue, Jun 16, 20264979142224411117
Mon, Jun 15, 20263712110311859931
Sun, Jun 14, 202629728221433717
Sat, Jun 13, 2026367010211734818
Fri, Jun 12, 2026359710251747825
Thu, Jun 11, 2026301118311457723
Wed, Jun 10, 202627468141321611
Tue, Jun 9, 20264113612422063931
Mon, Jun 8, 2026409811251948925
Sun, Jun 7, 20264411815432052923
Sat, Jun 6, 202693188408237671739
Fri, Jun 5, 202677140387227501221
Thu, Jun 4, 202675134437722411021
Wed, Jun 3, 20264610830671228413
Tue, Jun 2, 202670236511681343625
Mon, Jun 1, 202677155611221228412
Sun, May 31, 2026581324610791839
Sat, May 30, 202669132551021120410
Fri, May 29, 202670246551971132417
Thu, May 28, 202695159741281527510
Wed, May 27, 202681178641431325410
Tue, May 26, 202691317722681442510
Mon, May 25, 202691151711171423511
Sun, May 24, 2026105269832251638613
Sat, May 23, 2026106169831281727614
Fri, May 22, 202617926314222027431019
Thu, May 21, 20261532651212252336919
Wed, May 20, 202678196621581229415
Tue, May 19, 202698270762041543623
Mon, May 18, 202699317792681542513
Sun, May 17, 20261473781173152141922
Sat, May 16, 20261644161313592449922
Fri, May 15, 20261605581284902458826
Thu, May 14, 20261693261342772642918
Wed, May 13, 202626055821147936771327
Tue, May 12, 202620155416047430671235
Mon, May 11, 202618247714539827731036
Sun, May 10, 202617737614031326521028
Sat, May 9, 202623254018646234581331
Fri, May 8, 202626460221953734771123
Thu, May 7, 20261593251312662042917
Wed, May 6, 20261825971594871878532
Tue, May 5, 20262576212365921642515
Mon, May 4, 2026243808233786823211
Sun, May 3, 202618549518048241317
Sat, May 2, 20261605801605800202
Fri, May 1, 20262701,0362701,0360000
Thu, Apr 30, 20262832,6792832,6790000
Wed, Apr 29, 20262956452956450000
Tue, Apr 28, 20264521,1864521,1860000
Mon, Apr 27, 20263791,8943791,8940000
Sun, Apr 26, 20264321,4604321,4600000
Sat, Apr 25, 20263348123348120000
Fri, Apr 24, 20264571,6944571,6940000
Thu, Apr 23, 20266662,6226662,6220000
Wed, Apr 22, 20265432,5315432,5310000
Tue, Apr 21, 20263491,2213491,2210000
Mon, Apr 20, 20261554861554860000
Sun, Apr 19, 20262989042989040000
Sat, Apr 18, 20264212,4574212,4570000
Fri, Apr 17, 20263158763158760000
Thu, Apr 16, 20265691,9065691,9060000
Wed, Apr 15, 20269703,9899703,9890000
Tue, Apr 14, 20269964,2009964,2000000
Mon, Apr 13, 20261,2356,6611,2356,6610000
Sun, Apr 12, 20266961,9176961,9170000
Sat, Apr 11, 20264692,1034692,1030000
Fri, Apr 10, 20267962,3067962,3060000
Thu, Apr 9, 20268783,6808783,6800000
Wed, Apr 8, 20263051,1623051,1620000
Tue, Apr 7, 20261941,0811941,0810000
Mon, Apr 6, 20264842,7934842,7930000
Sun, Apr 5, 20263022,1363022,1360000
Sat, Apr 4, 20268232,8278232,8270000
Fri, Apr 3, 20261,1673,0091,1673,0090000
Thu, Apr 2, 20267836,0797836,0790000
Wed, Apr 1, 20267813,4837813,4830000
Tue, Mar 31, 20261,2023,4241,2023,4240000
Mon, Mar 30, 20267844,1187844,1180000
Sun, Mar 29, 20265976,7065976,7060000
Sat, Mar 28, 20261315911315910000
Fri, Mar 27, 20263551,8363551,8360000
Thu, Mar 26, 20261,0813,1211,0813,1210000
Wed, Mar 25, 20263741,6903741,6900000
Tue, Mar 24, 20261267171267170000
Mon, Mar 23, 20262057302057300000
Sun, Mar 22, 20261,0462,4671,0462,4670000
Sat, Mar 21, 20269106,4129106,4120000
Fri, Mar 20, 20265302,4675302,4670000
Thu, Mar 19, 20263522,2203522,2200000
Wed, Mar 18, 20261093491093490000
Tue, Mar 17, 20262881,7662881,7660000
Mon, Mar 16, 20264342,6484342,6480000
Sun, Mar 15, 20262669522669520000
Sat, Mar 14, 20262972,7052972,7050000
Fri, Mar 13, 20264203,1364203,1360000
Thu, Mar 12, 20262612,4342612,4340000
Wed, Mar 11, 20263687383687380000
Tue, Mar 10, 20264901,2834901,2830000
Mon, Mar 9, 20263401,0873401,0870000
Sun, Mar 8, 20262767952767950000
Sat, Mar 7, 20264058724058720000
Fri, Mar 6, 20262795122795120000
Thu, Mar 5, 20262056242056240000
Wed, Mar 4, 20261382131382130000
Tue, Mar 3, 20262361,2242361,2240000
Mon, Mar 2, 20261053711053710000
Sun, Mar 1, 20261461,0401461,0400000
Sat, Feb 28, 20261804721804720000
Fri, Feb 27, 20262681,2892681,2890000
Thu, Feb 26, 202698345983450000
Wed, Feb 25, 20261584721584720000
Tue, Feb 24, 202697481974810000
Mon, Feb 23, 202647128471280000
Sun, Feb 22, 202675174751740000
Sat, Feb 21, 202676121761210000
Fri, Feb 20, 20261475321475320000
Thu, Feb 19, 20262958082958080000
Wed, Feb 18, 20262167192167190000
Tue, Feb 17, 20262276832276830000
Mon, Feb 16, 20261878671878670000
Sun, Feb 15, 202673237732370000
Sat, Feb 14, 202693380933800000
Fri, Feb 13, 20261561,4911561,4910000
Thu, Feb 12, 202656113561130000
Wed, Feb 11, 202685258852580000
Tue, Feb 10, 20261003601003600000
Mon, Feb 9, 202640159401590000
Sun, Feb 8, 202631146311460000
Sat, Feb 7, 202626101261010000
Fri, Feb 6, 202641329413290000
Thu, Feb 5, 20269409400000
Wed, Feb 4, 2026184518450000
Tue, Feb 3, 202642115421150000
Mon, Feb 2, 2026185718570000
Sun, Feb 1, 2026112111210000
Sat, Jan 31, 2026112811280000
Fri, Jan 30, 2026163816380000
Thu, Jan 29, 202629187291870000
Wed, Jan 28, 2026102210220000
Tue, Jan 27, 2026114111410000
Mon, Jan 26, 2026912291220000
Sun, Jan 25, 20266166160000
Sat, Jan 24, 20267147140000
Fri, Jan 23, 2026126512650000
Thu, Jan 22, 2026176917690000
Wed, Jan 21, 202661415614150000
Tue, Jan 20, 202618163181630000
Mon, Jan 19, 20267317310000
Sun, Jan 18, 2026113211320000
Sat, Jan 17, 2026144914490000
Fri, Jan 16, 2026145714570000
Thu, Jan 15, 20269239230000
Wed, Jan 14, 20261519301519300000
Tue, Jan 13, 20261056071056070000
Mon, Jan 12, 20261071,9581071,9580000
Sun, Jan 11, 202664342643420000
Sat, Jan 10, 202631146311460000
Fri, Jan 9, 202690451904510000
Thu, Jan 8, 202682410824100000
Wed, Jan 7, 2026339233920000
Tue, Jan 6, 202667265672650000
Mon, Jan 5, 202630128301280000
Sun, Jan 4, 20269329320000
Sat, Jan 3, 202616147161470000
Fri, Jan 2, 20268208200000
Thu, Jan 1, 2026146714670000
Wed, Dec 31, 20255115110000
Tue, Dec 30, 20255145140000
Mon, Dec 29, 202519207192070000
Sun, Dec 28, 202554187541870000
Sat, Dec 27, 2025113011300000
Fri, Dec 26, 202528102281020000
Thu, Dec 25, 202525161251610000
Wed, Dec 24, 202541249412490000
Tue, Dec 23, 202550335503350000
Mon, Dec 22, 2025133213320000
Sun, Dec 21, 20256136130000
Sat, Dec 20, 2025103910390000
Fri, Dec 19, 20259659650000
Thu, Dec 18, 2025102310230000
Wed, Dec 17, 2025135913590000
Tue, Dec 16, 20257207200000
Mon, Dec 15, 20255125120000
Sun, Dec 14, 20257147140000
Sat, Dec 13, 2025155615560000
Fri, Dec 12, 20259309300000
Thu, Dec 11, 20256136130000
Wed, Dec 10, 20256146140000
Tue, Dec 9, 20256126120000
Mon, Dec 8, 20255135130000
Sun, Dec 7, 20256136120001
Sat, Dec 6, 2025611480013
Fri, Dec 5, 2025512370025
Thu, Dec 4, 2025614260038
Wed, Dec 3, 2025612230049
Tue, Dec 2, 20256130100612
Mon, Dec 1, 20257130000713
Sun, Nov 30, 20255130000513
Sat, Nov 29, 20255120000512
Fri, Nov 28, 20255120000512
Thu, Nov 27, 20256120000612
Wed, Nov 26, 20258450000845
Tue, Nov 25, 2025102400001024
Mon, Nov 24, 20257140000714
Sun, Nov 23, 20257210000721
Sat, Nov 22, 20256150000615
Fri, Nov 21, 20256150000615
Thu, Nov 20, 20256190000619
Wed, Nov 19, 20256130000613
Tue, Nov 18, 20257180000718
Mon, Nov 17, 20257150000715
Sun, Nov 16, 2025286900002869
Sat, Nov 15, 2025205700002057
Fri, Nov 14, 2025144300001443
Thu, Nov 13, 2025103300001033
Wed, Nov 12, 2025113100001131
Tue, Nov 11, 20257150000715
Mon, Nov 10, 20255110000511
Sun, Nov 9, 20256260000626
Sat, Nov 8, 202525131000025131
Fri, Nov 7, 2025163500001635
Thu, Nov 6, 2025133200001332
Wed, Nov 5, 2025143400001434
Tue, Nov 4, 2025143200001432
Mon, Nov 3, 2025153900001539
Sun, Nov 2, 2025176900001769
Sat, Nov 1, 2025124600001246
Fri, Oct 31, 2025134600001346
Thu, Oct 30, 2025157000001570
Wed, Oct 29, 2025179400001794
Tue, Oct 28, 2025228000002280
Mon, Oct 27, 2025247400002474
Sun, Oct 26, 202533187000033187
Sat, Oct 25, 20259310000931
Fri, Oct 24, 2025159600001596
Thu, Oct 23, 20259370000937
Wed, Oct 22, 2025237400002374
Tue, Oct 21, 202539146000039146
Mon, Oct 20, 2025269900002699
Sun, Oct 19, 202523103000023103
Sat, Oct 18, 202549130000049130
Fri, Oct 17, 202546123000046123
Thu, Oct 16, 202545178000045178
Wed, Oct 15, 2025426400004264
Tue, Oct 14, 2025269100002691
Mon, Oct 13, 2025379800003798
Sun, Oct 12, 202540112000040112
Sat, Oct 11, 202561348000061348
Fri, Oct 10, 2025234200002342
Thu, Oct 9, 2025419300004193
Wed, Oct 8, 202551243000051243
Tue, Oct 7, 202533190000033190
Mon, Oct 6, 202547106000047106
Sun, Oct 5, 202590249000090249
Sat, Oct 4, 202563115000063115
Fri, Oct 3, 202560183000060183
Thu, Oct 2, 202555129000055129
Wed, Oct 1, 202556209000056209
Tue, Sep 30, 202551148000051148
Mon, Sep 29, 202557145000057145
Sun, Sep 28, 202561137000061137
Sat, Sep 27, 202559143000059143
Fri, Sep 26, 202558151000058151
Thu, Sep 25, 202553141000053141
Wed, Sep 24, 202559132000059132
Tue, Sep 23, 202545119000045119
Mon, Sep 22, 202574198000074198
Sun, Sep 21, 202599568000099568
Sat, Sep 20, 202583235000083235
Fri, Sep 19, 202550122000050122
Thu, Sep 18, 202554110000054110