Pollen Monitor
Daily pollen insights

Daily pollen overview

Knoxville 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/New_York

Total

53

Average

68

Peak

Tree

None

0

Average

0

Peak

Grass

None

0

Average

0

Peak

Ragweed

High

53

Average

68

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

Ragweed53

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, 2026Latest536800005368
Mon, Oct 12, 2026445900004459
Sun, Oct 11, 2026457600004576
Sat, Oct 10, 202656111000056111
Fri, Oct 9, 202648103000048103
Thu, Oct 8, 2026455700004557
Wed, Oct 7, 2026519400005194
Tue, Oct 6, 202645107000045107
Mon, Oct 5, 202660128000060128
Sun, Oct 4, 2026467100004671
Sat, Oct 3, 2026578746005381
Fri, Oct 2, 20265495814004681
Thu, Oct 1, 2026581241635004289
Wed, Sep 30, 2026671382653004185
Tue, Sep 29, 2026571442872002872
Mon, Sep 28, 202651842642002542
Sun, Sep 27, 202652822741002641
Sat, Sep 26, 202650802540002540
Fri, Sep 25, 202659942947002947
Thu, Sep 24, 202655742737002737
Wed, Sep 23, 202656822841002841
Tue, Sep 22, 202688226441130044113
Mon, Sep 21, 2026135270671350067135
Sun, Sep 20, 2026128270641350064135
Sat, Sep 19, 2026851844292004292
Fri, Sep 18, 2026137284681420068142
Thu, Sep 17, 2026134338671690067169
Wed, Sep 16, 2026911844692004692
Tue, Sep 15, 2026871844392004392
Mon, Sep 14, 2026821844192004192
Sun, Sep 13, 2026721823691003691
Sat, Sep 12, 2026801844092004092
Fri, Sep 11, 2026801844092004092
Thu, Sep 10, 2026921804690004690
Wed, Sep 9, 2026801364068004068
Tue, Sep 8, 2026841824291004291
Mon, Sep 7, 2026841824291004291
Sun, Sep 6, 2026801584079004079
Sat, Sep 5, 2026931824791004791
Fri, Sep 4, 20261021825191005191
Thu, Sep 3, 2026771133652004161
Wed, Sep 2, 2026691083250003758
Tue, Sep 1, 2026711133352003861
Mon, Aug 31, 2026671082642583658
Sun, Aug 30, 2026661082542583658
Sat, Aug 29, 202659912335473249
Fri, Aug 28, 202648701827352638
Thu, Aug 27, 202647591823342532
Wed, Aug 26, 202651652025452835
Tue, Aug 25, 202644571722342431
Mon, Aug 24, 202644621724342434
Sun, Aug 23, 202638571522342131
Sat, Aug 22, 202628311112221517
Fri, Aug 21, 202655882134463048
Thu, Aug 20, 202627311012221517
Wed, Aug 19, 20262429911121316
Tue, Aug 18, 20262444917131324
Mon, Aug 17, 202629461118231625
Sun, Aug 16, 202629441117231624
Sat, Aug 15, 202629471218231626
Fri, Aug 14, 202631541221241729
Thu, Aug 13, 202625441017131424
Wed, Aug 12, 20261927710121115
Tue, Aug 11, 20262041816131122
Mon, Aug 10, 202615236901813
Sun, Aug 9, 2026162661012914
Sat, Aug 8, 2026172771012915
Fri, Aug 7, 20261828711121015
Thu, Aug 6, 2026162661012914
Wed, Aug 5, 202615236911813
Tue, Aug 4, 2026162661012914
Mon, Aug 3, 202616235745811
Sun, Aug 2, 2026173247510815
Sat, Aug 1, 2026163024713713
Fri, Jul 31, 20261926121014710
Thu, Jul 30, 2026192600121779
Wed, Jul 29, 20262034001322712
Tue, Jul 28, 20261934001222712
Mon, Jul 27, 20261828001218610
Sun, Jul 26, 2026182600111769
Sat, Jul 25, 2026172600111769
Fri, Jul 24, 20261935001223612
Thu, Jul 23, 20261832001221611
Wed, Jul 22, 20261934001222712
Tue, Jul 21, 20262561001639922
Mon, Jul 20, 20261934001222712
Sun, Jul 19, 20262161001439722
Sat, Jul 18, 20262161001439722
Fri, Jul 17, 20262461001639822
Thu, Jul 16, 20262061001339722
Wed, Jul 15, 20261829001219610
Tue, Jul 14, 2026162600111769
Mon, Jul 13, 20261735001123612
Sun, Jul 12, 202628520018341018
Sat, Jul 11, 20262160001439721
Fri, Jul 10, 20262228001418810
Thu, Jul 9, 20262434001622912
Wed, Jul 8, 20261928001218719
Tue, Jul 7, 2026123800413825
Mon, Jul 6, 2026136202522838
Sun, Jul 5, 20262066288241134
Sat, Jul 4, 20262254389211025
Fri, Jul 3, 20263012852014591149
Thu, Jul 2, 20262139591018612
Wed, Jul 1, 2026143941172038
Tue, Jun 30, 20261663416831416
Mon, Jun 29, 202623946241146524
Sun, Jun 28, 202611323861638
Sat, Jun 27, 202627898231343623
Fri, Jun 26, 2026163941281849
Thu, Jun 25, 202623917281142521
Wed, Jun 24, 202621476131023512
Tue, Jun 23, 2026173451091749
Mon, Jun 22, 202623656201130515
Sun, Jun 21, 20261851513925413
Sat, Jun 20, 202620526161024512
Fri, Jun 19, 2026173651081947
Thu, Jun 18, 202619305991447
Wed, Jun 17, 202630979301445722
Tue, Jun 16, 20264116412442080942
Mon, Jun 15, 202623436111121511
Sun, Jun 14, 20262238612111759
Sat, Jun 13, 202630679211532715
Fri, Jun 12, 202644121133421621025
Thu, Jun 11, 2026408912272041921
Wed, Jun 10, 2026406211182032916
Tue, Jun 9, 202631489151522711
Mon, Jun 8, 2026376710171833917
Sun, Jun 7, 20263610213371644721
Sat, Jun 6, 202615527366119611082856
Fri, Jun 5, 202681129406528451222
Thu, Jun 4, 20261001665710129511426
Wed, Jun 3, 20267415348951940718
Tue, Jun 2, 202675148551101426615
Mon, Jun 1, 202684234661961327511
Sun, May 31, 202653106428481937
Sat, May 30, 2026611664813193037
Fri, May 29, 202693310742621442517
Thu, May 28, 202675171591301227414
Wed, May 27, 202681536634061285545
Tue, May 26, 2026100451783481569734
Mon, May 25, 202662196491531028415
Sun, May 24, 20266114748116102738
Sat, May 23, 20265695447291538
Fri, May 22, 2026531284210182338
Thu, May 21, 202692205721611429515
Wed, May 20, 20266216048126102949
Tue, May 19, 2026111411883591651625
Mon, May 18, 202683209651611332516
Sun, May 17, 20263481,4482991,33435971347
Sat, May 16, 20261313511043032034717
Fri, May 15, 20261304311043621945724
Thu, May 14, 20261683861343322459931
Wed, May 13, 20261582581252072439919
Tue, May 12, 2026201558159438311021231
Mon, May 11, 202621572617665428651134
Sun, May 10, 202621837717531332681122
Sat, May 9, 202620764116756830681131
Fri, May 8, 20261612711282192436918
Thu, May 7, 20263481,1472981,03935711537
Wed, May 6, 20262195921965621941517
Tue, May 5, 20262721,9562501,8761762518
Mon, May 4, 202618137117335762029
Sun, May 3, 202616246515644941428
Sat, May 2, 20261975281965280202
Fri, May 1, 20262922,2542922,2540000
Thu, Apr 30, 20263259833259830000
Wed, Apr 29, 20263046813046810000
Tue, Apr 28, 20263842,0783842,0780000
Mon, Apr 27, 20262551,0462551,0460000
Sun, Apr 26, 20263222,9143222,9140000
Sat, Apr 25, 20261914041914040000
Fri, Apr 24, 20264151,9844151,9840000
Thu, Apr 23, 20262891,8332891,8330000
Wed, Apr 22, 20263777973777970000
Tue, Apr 21, 20262871,0322871,0320000
Mon, Apr 20, 20262921,0762921,0760000
Sun, Apr 19, 20264752,7914752,7910000
Sat, Apr 18, 20264892,4574892,4570000
Fri, Apr 17, 20262271,1672271,1670000
Thu, Apr 16, 20265913,1115913,1110000
Wed, Apr 15, 20269603,5599603,5590000
Tue, Apr 14, 20268303,0288303,0280000
Mon, Apr 13, 20261,4979,8681,4979,8680000
Sun, Apr 12, 20266432,2076432,2070000
Sat, Apr 11, 20264482,1644482,1640000
Fri, Apr 10, 20264331,6024331,6020000
Thu, Apr 9, 20266273,3966273,3960000
Wed, Apr 8, 20263841,4153841,4150000
Tue, Apr 7, 20265732,1065732,1060000
Mon, Apr 6, 20264742,2954742,2950000
Sun, Apr 5, 20266312,4636312,4630000
Sat, Apr 4, 20267622,2407622,2400000
Fri, Apr 3, 20261,2963,1761,2963,1760000
Thu, Apr 2, 20261,3404,0481,3404,0480000
Wed, Apr 1, 20261,4386,6421,4386,6420000
Tue, Mar 31, 20268214,5908214,5900000
Mon, Mar 30, 20261,1664,0331,1664,0330000
Sun, Mar 29, 20265353,7585353,7580000
Sat, Mar 28, 20263412,9073412,9070000
Fri, Mar 27, 20261,3714,9871,3714,9870000
Thu, Mar 26, 20261,1316,9981,1316,9980000
Wed, Mar 25, 20265622,6975622,6970000
Tue, Mar 24, 20262911,0542911,0540000
Mon, Mar 23, 20261,9006,3501,9006,3500000
Sun, Mar 22, 20261,1196,2621,1196,2620000
Sat, Mar 21, 20269994,7549994,7540000
Fri, Mar 20, 20263671,8793671,8790000
Thu, Mar 19, 20262591,5132591,5130000
Wed, Mar 18, 20261293121293120000
Tue, Mar 17, 202697468974680000
Mon, Mar 16, 20267062,9027062,9020000
Sun, Mar 15, 20262961,8792961,8790000
Sat, Mar 14, 20262607222607220000
Fri, Mar 13, 20262187212187210000
Thu, Mar 12, 20262621,1632621,1630000
Wed, Mar 11, 20263261,3193261,3190000
Tue, Mar 10, 20264021,4844021,4840000
Mon, Mar 9, 20263631,5453631,5450000
Sun, Mar 8, 20263831,3473831,3470000
Sat, Mar 7, 20262596222596220000
Fri, Mar 6, 20261543221543220000
Thu, Mar 5, 20262738362738360000
Wed, Mar 4, 20263621,3623621,3620000
Tue, Mar 3, 20261545931545930000
Mon, Mar 2, 20262691,0032691,0030000
Sun, Mar 1, 20261867301867300000
Sat, Feb 28, 20261624091624090000
Fri, Feb 27, 20261137731137730000
Thu, Feb 26, 20262497442497440000
Wed, Feb 25, 20262741,0692741,0690000
Tue, Feb 24, 202674438744380000
Mon, Feb 23, 202654131541310000
Sun, Feb 22, 20261123351123350000
Sat, Feb 21, 20261576911576910000
Fri, Feb 20, 20262456782456780000
Thu, Feb 19, 20262737312737310000
Wed, Feb 18, 20262375732375730000
Tue, Feb 17, 20261765191765190000
Mon, Feb 16, 20261694861694860000
Sun, Feb 15, 202685254852540000
Sat, Feb 14, 202649114491140000
Fri, Feb 13, 20261114691114690000
Thu, Feb 12, 202677177771770000
Wed, Feb 11, 20262145732145730000
Tue, Feb 10, 20261434371434370000
Mon, Feb 9, 20261033581033580000
Sun, Feb 8, 202680412804120000
Sat, Feb 7, 202668291682910000
Fri, Feb 6, 202649180491800000
Thu, Feb 5, 2026196719670000
Wed, Feb 4, 2026468946890000
Tue, Feb 3, 202654279542790000
Mon, Feb 2, 202622161221610000
Sun, Feb 1, 202614100141000000
Sat, Jan 31, 20266146140000
Fri, Jan 30, 202630134301340000
Thu, Jan 29, 202636171361710000
Wed, Jan 28, 2026213721370000
Tue, Jan 27, 202634559345590000
Mon, Jan 26, 20269279270000
Sun, Jan 25, 2026247624760000
Sat, Jan 24, 2026309630960000
Fri, Jan 23, 202692313923130000
Thu, Jan 22, 202677219772190000
Wed, Jan 21, 20262242,2602242,2600000
Tue, Jan 20, 202677706777060000
Mon, Jan 19, 202629142291420000
Sun, Jan 18, 202642141421410000
Sat, Jan 17, 20261193421193420000
Fri, Jan 16, 20262043,0472043,0470000
Thu, Jan 15, 2026157915790000
Wed, Jan 14, 20262321,5522321,5520000
Tue, Jan 13, 202660282602820000
Mon, Jan 12, 202627180271800000
Sun, Jan 11, 202655130551300000
Sat, Jan 10, 202690216902160000
Fri, Jan 9, 2026456245620000
Thu, Jan 8, 2026446844680000
Wed, Jan 7, 202645222452220000
Tue, Jan 6, 202652156521560000
Mon, Jan 5, 202655652556520000
Sun, Jan 4, 202639176391760000
Sat, Jan 3, 202636104361040000
Fri, Jan 2, 202629112291120000
Thu, Jan 1, 2026247724770000
Wed, Dec 31, 2025184918490000
Tue, Dec 30, 2025106110610000
Mon, Dec 29, 202562163621630000
Sun, Dec 28, 20251901,7591901,7590000
Sat, Dec 27, 202540109401090000
Fri, Dec 26, 20251146071146070000
Thu, Dec 25, 202539127391270000
Wed, Dec 24, 202559486594860000
Tue, Dec 23, 202581299812990000
Mon, Dec 22, 2025185518550000
Sun, Dec 21, 2025167416740000
Sat, Dec 20, 2025124512450000
Fri, Dec 19, 202524295242950000
Thu, Dec 18, 2025114111410000
Wed, Dec 17, 2025134913490000
Tue, Dec 16, 2025123912390000
Mon, Dec 15, 20255145140000
Sun, Dec 14, 20256256250000
Sat, Dec 13, 2025134913490000
Fri, Dec 12, 2025116611660000
Thu, Dec 11, 20258188180000
Wed, Dec 10, 20258298290000
Tue, Dec 9, 20257127120000
Mon, Dec 8, 20257197190000
Sun, Dec 7, 20257226190013
Sat, Dec 6, 20256175120025
Fri, Dec 5, 202572441400310
Thu, Dec 4, 2025112451000614
Wed, Dec 3, 20256191500414
Tue, Dec 2, 202559010059
Mon, Dec 1, 20258440000844
Sun, Nov 30, 20257260000726
Sat, Nov 29, 20256180000618
Fri, Nov 28, 20259220000922
Thu, Nov 27, 20259440000944
Wed, Nov 26, 2025189400001894
Tue, Nov 25, 2025143000001430
Mon, Nov 24, 20257160000716
Sun, Nov 23, 20258160000816
Sat, Nov 22, 2025102300001023
Fri, Nov 21, 20258220000822
Thu, Nov 20, 20259270000927
Wed, Nov 19, 2025183700001837
Tue, Nov 18, 2025139000001390
Mon, Nov 17, 20257270000727
Sun, Nov 16, 2025203900002039
Sat, Nov 15, 2025173700001737
Fri, Nov 14, 2025153300001533
Thu, Nov 13, 2025105000001050
Wed, Nov 12, 2025204900002049
Tue, Nov 11, 20258200000820
Mon, Nov 10, 20256130000613
Sun, Nov 9, 20258190000819
Sat, Nov 8, 2025102100001021
Fri, Nov 7, 2025205100002051
Thu, Nov 6, 2025164300001643
Wed, Nov 5, 2025133600001336
Tue, Nov 4, 2025122500001225
Mon, Nov 3, 20258210000821
Sun, Nov 2, 20257290000729
Sat, Nov 1, 2025186500001865
Fri, Oct 31, 2025176700001767
Thu, Oct 30, 2025102400001024
Wed, Oct 29, 20257200000720
Tue, Oct 28, 20257210000721
Mon, Oct 27, 2025186000001860
Sun, Oct 26, 2025235200002352
Sat, Oct 25, 2025123700001237
Fri, Oct 24, 2025134300001343
Thu, Oct 23, 202532113000032113
Wed, Oct 22, 202575395000075395
Tue, Oct 21, 202526141000026141
Mon, Oct 20, 2025209600002096
Sun, Oct 19, 202539119000039119
Sat, Oct 18, 202550131000050131
Fri, Oct 17, 202538141000038141
Thu, Oct 16, 202552159000052159
Wed, Oct 15, 202544120000044120
Tue, Oct 14, 202533171000033171
Mon, Oct 13, 202550133000050133
Sun, Oct 12, 202547153000047153
Sat, Oct 11, 202588281000088281
Fri, Oct 10, 2025236600002366
Thu, Oct 9, 202549156000049156
Wed, Oct 8, 202557229000057229
Tue, Oct 7, 202536199000036199
Mon, Oct 6, 202570522000070522
Sun, Oct 5, 202554140000054140
Sat, Oct 4, 202547153000047153
Fri, Oct 3, 202544158000044158
Thu, Oct 2, 202564161000064161
Wed, Oct 1, 202549156000049156
Tue, Sep 30, 202569203000069203
Mon, Sep 29, 202575507000075507
Sun, Sep 28, 202559227000059227
Sat, Sep 27, 202543101000043101
Fri, Sep 26, 202552174000052174
Thu, Sep 25, 202556155000056155
Wed, Sep 24, 2025549300005493
Tue, Sep 23, 202562273000062273
Mon, Sep 22, 202583273000083273
Sun, Sep 21, 202553149000053149
Sat, Sep 20, 20251083880000108388
Fri, Sep 19, 202567137000067137