Pollen Monitor
Daily pollen insights

Daily pollen overview

Chattanooga 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

60

Average

72

Peak

Tree

None

0

Average

0

Peak

Grass

None

0

Average

0

Peak

Ragweed

High

60

Average

72

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

Ragweed60

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, 2026Latest607200006072
Mon, Oct 12, 2026476800004768
Sun, Oct 11, 2026466400004664
Sat, Oct 10, 2026476500004765
Fri, Oct 9, 2026547500005475
Thu, Oct 8, 202653100000053100
Wed, Oct 7, 202657148000057148
Tue, Oct 6, 202658126000058126
Mon, Oct 5, 202676176000076176
Sun, Oct 4, 2026466200004662
Sat, Oct 3, 2026619547005788
Fri, Oct 2, 202663115917005498
Thu, Oct 1, 20267415921450053114
Wed, Sep 30, 2026671312650004281
Tue, Sep 29, 2026611303065003065
Mon, Sep 28, 2026701403570003570
Sun, Sep 27, 2026661203360003360
Sat, Sep 26, 202658902945002945
Fri, Sep 25, 2026721363668003668
Thu, Sep 24, 202657862943002943
Wed, Sep 23, 2026621023151003151
Tue, Sep 22, 202689312441560044156
Mon, Sep 21, 2026112270561350056135
Sun, Sep 20, 2026127390641950064195
Sat, Sep 19, 2026851844292004292
Fri, Sep 18, 2026128284641420064142
Thu, Sep 17, 2026144340721700072170
Wed, Sep 16, 2026961844892004892
Tue, Sep 15, 2026851564278004278
Mon, Sep 14, 2026831844292004292
Sun, Sep 13, 2026721823691003691
Sat, Sep 12, 2026891844492004492
Fri, Sep 11, 2026841844292004292
Thu, Sep 10, 2026821804190004190
Wed, Sep 9, 2026801424071004071
Tue, Sep 8, 2026901384569004569
Mon, Sep 7, 2026891364468004468
Sun, Sep 6, 2026791224061004061
Sat, Sep 5, 2026991825091005091
Fri, Sep 4, 2026961824891004891
Thu, Sep 3, 2026821173854004463
Wed, Sep 2, 2026711083350003858
Tue, Sep 1, 2026691133252003761
Mon, Aug 31, 2026701082742583858
Sun, Aug 30, 2026631082442583458
Sat, Aug 29, 2026631012539473455
Fri, Aug 28, 202650701927352738
Thu, Aug 27, 202649621924342734
Wed, Aug 26, 202649671926352736
Tue, Aug 25, 202643551721342430
Mon, Aug 24, 202646591823342532
Sun, Aug 23, 202635571322241931
Sat, Aug 22, 202629601123241633
Fri, Aug 21, 2026551222147493066
Thu, Aug 20, 202628331113221518
Wed, Aug 19, 20262431912121317
Tue, Aug 18, 20262435914121319
Mon, Aug 17, 202627321012221518
Sun, Aug 16, 202626291011221416
Sat, Aug 15, 202630471218231626
Fri, Aug 14, 202629471218231626
Thu, Aug 13, 202626441017231424
Wed, Aug 12, 20262026810121114
Tue, Aug 11, 20262456922141330
Mon, Aug 10, 20261826710121014
Sun, Aug 9, 2026152661012914
Sat, Aug 8, 2026152661012914
Fri, Aug 7, 2026165262014928
Thu, Aug 6, 2026152761012915
Wed, Aug 5, 2026152661012914
Tue, Aug 4, 2026162761012915
Mon, Aug 3, 202616235745811
Sun, Aug 2, 202617284659813
Sat, Aug 1, 2026192824812812
Fri, Jul 31, 20262036121120814
Thu, Jul 30, 20262029001319710
Wed, Jul 29, 20262434001522812
Tue, Jul 28, 20262261001439822
Mon, Jul 27, 20262161001439822
Sun, Jul 26, 20262161001439722
Sat, Jul 25, 20261729001119610
Fri, Jul 24, 20261728001118610
Thu, Jul 23, 20262261001439722
Wed, Jul 22, 20262128001418810
Tue, Jul 21, 20262034001322712
Mon, Jul 20, 20261828001218610
Sun, Jul 19, 20262028001318710
Sat, Jul 18, 20261729001119610
Fri, Jul 17, 20262129001419710
Thu, Jul 16, 20261829001219610
Wed, Jul 15, 20261729001119610
Tue, Jul 14, 20261728001118610
Mon, Jul 13, 20261729001119610
Sun, Jul 12, 202628500018321018
Sat, Jul 11, 20262128001418710
Fri, Jul 10, 20262261001539822
Thu, Jul 9, 20262429001519810
Wed, Jul 8, 20262239001420829
Tue, Jul 7, 202618112036371272
Mon, Jul 6, 2026103202410720
Sun, Jul 5, 20262158278211130
Sat, Jul 4, 202624454710181121
Fri, Jul 3, 202624634131128923
Thu, Jul 2, 202624556131125717
Wed, Jul 1, 20261648515823412
Tue, Jun 30, 2026143941172038
Mon, Jun 29, 202614224771035
Sun, Jun 28, 20261768519835414
Sat, Jun 27, 202618285891447
Fri, Jun 26, 2026173651191748
Thu, Jun 25, 2026184451292349
Wed, Jun 24, 202620396121019410
Tue, Jun 23, 2026183351091748
Mon, Jun 22, 202618325891648
Sun, Jun 21, 2026261608491374637
Sat, Jun 20, 202623667191134514
Fri, Jun 19, 202617305981447
Thu, Jun 18, 20261842513919410
Wed, Jun 17, 2026281528391474639
Tue, Jun 16, 202625457131223611
Mon, Jun 15, 202619305991447
Sun, Jun 14, 20261936510101948
Sat, Jun 13, 202616315981548
Fri, Jun 12, 20261942613919410
Thu, Jun 11, 202626517141325613
Wed, Jun 10, 202621486151022511
Tue, Jun 9, 202627448131323610
Mon, Jun 8, 20265374152326381217
Sun, Jun 7, 20263511912431552724
Sat, Jun 6, 202693195408537801740
Fri, Jun 5, 202678136386427521222
Thu, Jun 4, 202681148468324461123
Wed, Jun 3, 20266811644741730714
Tue, Jun 2, 202666142491011326515
Mon, Jun 1, 20264489357171625
Sun, May 31, 202665188511511027311
Sat, May 30, 20264796377371528
Fri, May 29, 20266611952901019410
Thu, May 28, 202670138551051122411
Wed, May 27, 202662944871101648
Tue, May 26, 202670133551011121411
Mon, May 25, 20265989476891437
Sun, May 24, 20268627068226143848
Sat, May 23, 202679248632091228411
Fri, May 22, 20264472355771325
Thu, May 21, 20268412366951322510
Wed, May 20, 2026107272852281638616
Tue, May 19, 20261777851477102373823
Mon, May 18, 20268323266183134247
Sun, May 17, 20261292531022032033717
Sat, May 16, 2026113199891621832612
Fri, May 15, 20261727411396492360932
Thu, May 14, 20261322411041992036812
Wed, May 13, 20261292641012082048713
Tue, May 12, 202622757118450231591224
Mon, May 11, 20261635521314852357815
Sun, May 10, 20261652991312562550923
Sat, May 9, 202619862216153928611029
Fri, May 8, 202621572317463129601132
Thu, May 7, 202634884729475537601732
Wed, May 6, 20262507902267412038413
Tue, May 5, 2026125254113234915310
Mon, May 4, 202619247818546861228
Sun, May 3, 202618653218052841029
Sat, May 2, 20262618032607971313
Fri, May 1, 20263441,2683441,2680000
Thu, Apr 30, 20263251,6493251,6490000
Wed, Apr 29, 20262384662384660000
Tue, Apr 28, 20263528993528990000
Mon, Apr 27, 20263581,9063581,9060000
Sun, Apr 26, 20263801,0093801,0090000
Sat, Apr 25, 20263738253738250000
Fri, Apr 24, 20269435,2649435,2640000
Thu, Apr 23, 20264121,0564121,0560000
Wed, Apr 22, 20264502,2674502,2670000
Tue, Apr 21, 20262838922838920000
Mon, Apr 20, 20262336312336310000
Sun, Apr 19, 20264382,0784382,0780000
Sat, Apr 18, 20267342,9397342,9390000
Fri, Apr 17, 20263467663467660000
Thu, Apr 16, 20265811,9805811,9800000
Wed, Apr 15, 20261,1155,3461,1155,3460000
Tue, Apr 14, 20261,4496,1351,4496,1350000
Mon, Apr 13, 20261,0164,0371,0164,0370000
Sun, Apr 12, 20265902,5485902,5480000
Sat, Apr 11, 20264621,7884621,7880000
Fri, Apr 10, 20264372,1894372,1890000
Thu, Apr 9, 20268484,5698484,5690000
Wed, Apr 8, 20265803,7255803,7250000
Tue, Apr 7, 20267993,6987993,6980000
Mon, Apr 6, 20264531,3784531,3780000
Sun, Apr 5, 20268583,0588583,0580000
Sat, Apr 4, 20261,3985,4991,3985,4990000
Fri, Apr 3, 20269042,7069042,7060000
Thu, Apr 2, 20261,2904,8371,2904,8370000
Wed, Apr 1, 20261,0343,4631,0343,4630000
Tue, Mar 31, 20261,1142,7051,1142,7050000
Mon, Mar 30, 20261,0813,8911,0813,8910000
Sun, Mar 29, 20266744,5666744,5660000
Sat, Mar 28, 20265464,0335464,0330000
Fri, Mar 27, 20268292,4818292,4810000
Thu, Mar 26, 20261,3444,3341,3444,3340000
Wed, Mar 25, 20265661,7155661,7150000
Tue, Mar 24, 20263128813128810000
Mon, Mar 23, 20261,4455,4351,4455,4350000
Sun, Mar 22, 20269602,9259602,9250000
Sat, Mar 21, 20265642,0925642,0920000
Fri, Mar 20, 20263951,8363951,8360000
Thu, Mar 19, 20262351,1712351,1710000
Wed, Mar 18, 20261254181254180000
Tue, Mar 17, 20261429531429530000
Mon, Mar 16, 20268123,7808123,7800000
Sun, Mar 15, 20262878392878390000
Sat, Mar 14, 20261735261735260000
Fri, Mar 13, 20262448492448490000
Thu, Mar 12, 20262201,6132201,6130000
Wed, Mar 11, 20261484511484510000
Tue, Mar 10, 20264381,2944381,2940000
Mon, Mar 9, 20262931,5592931,5590000
Sun, Mar 8, 20264441,6394441,6390000
Sat, Mar 7, 20263511,1433511,1430000
Fri, Mar 6, 20261981,2221981,2220000
Thu, Mar 5, 20262687392687390000
Wed, Mar 4, 20262346042346040000
Tue, Mar 3, 20263781,0443781,0440000
Mon, Mar 2, 20262691,3462691,3460000
Sun, Mar 1, 20261633171633170000
Sat, Feb 28, 20262045782045780000
Fri, Feb 27, 20262246782246780000
Thu, Feb 26, 20263261,9823261,9820000
Wed, Feb 25, 20261744121744120000
Tue, Feb 24, 20261285071285070000
Mon, Feb 23, 202667261672610000
Sun, Feb 22, 20262077552077550000
Sat, Feb 21, 20261915961915960000
Fri, Feb 20, 20263076873076870000
Thu, Feb 19, 20264241,0214241,0210000
Wed, Feb 18, 20262635292635290000
Tue, Feb 17, 20262841,1282841,1280000
Mon, Feb 16, 20261875001875000000
Sun, Feb 15, 202684159841590000
Sat, Feb 14, 202651115511150000
Fri, Feb 13, 20261326211326210000
Thu, Feb 12, 20261092621092620000
Wed, Feb 11, 20261864991864990000
Tue, Feb 10, 20261103091103090000
Mon, Feb 9, 202680266802660000
Sun, Feb 8, 202670401704010000
Sat, Feb 7, 202673164731640000
Fri, Feb 6, 202687355873550000
Thu, Feb 5, 2026288528850000
Wed, Feb 4, 202683114831140000
Tue, Feb 3, 202663245632450000
Mon, Feb 2, 202662175621750000
Sun, Feb 1, 2026178417840000
Sat, Jan 31, 2026228522850000
Fri, Jan 30, 202646184461840000
Thu, Jan 29, 2026359635960000
Wed, Jan 28, 202649309493090000
Tue, Jan 27, 2026761,030761,0300000
Mon, Jan 26, 20269189180000
Sun, Jan 25, 2026185018500000
Sat, Jan 24, 202628108281080000
Fri, Jan 23, 20261244181244180000
Thu, Jan 22, 202684243842430000
Wed, Jan 21, 20262152,1292152,1290000
Tue, Jan 20, 202669692696920000
Mon, Jan 19, 202631161311610000
Sun, Jan 18, 202653161531610000
Sat, Jan 17, 20261678911678910000
Fri, Jan 16, 202687704877040000
Thu, Jan 15, 202629156291560000
Wed, Jan 14, 20262487422487420000
Tue, Jan 13, 202632141321410000
Mon, Jan 12, 202629144291440000
Sun, Jan 11, 202699588995880000
Sat, Jan 10, 202666184661840000
Fri, Jan 9, 202689410894100000
Thu, Jan 8, 202660152601520000
Wed, Jan 7, 202648159481590000
Tue, Jan 6, 202642120421200000
Mon, Jan 5, 2026319331930000
Sun, Jan 4, 2026276927690000
Sat, Jan 3, 2026349234920000
Fri, Jan 2, 202633136331360000
Thu, Jan 1, 2026287328730000
Wed, Dec 31, 202546234462340000
Tue, Dec 30, 2025159815980000
Mon, Dec 29, 202563211632110000
Sun, Dec 28, 20252614,6582614,6580000
Sat, Dec 27, 2025348234820000
Fri, Dec 26, 202566306663060000
Thu, Dec 25, 2025234823480000
Wed, Dec 24, 202536327363270000
Tue, Dec 23, 20251345971345970000
Mon, Dec 22, 202567434674340000
Sun, Dec 21, 202528176281760000
Sat, Dec 20, 2025198019800000
Fri, Dec 19, 2025166016600000
Thu, Dec 18, 2025132813280000
Wed, Dec 17, 2025123512350000
Tue, Dec 16, 2025751,443751,4430000
Mon, Dec 15, 20256126120000
Sun, Dec 14, 2025144514450000
Sat, Dec 13, 2025113211320000
Fri, Dec 12, 2025133813380000
Thu, Dec 11, 20257267260000
Wed, Dec 10, 2025155015500000
Tue, Dec 9, 20259369360000
Mon, Dec 8, 20256126120000
Sun, Dec 7, 20259269230013
Sat, Dec 6, 20255224160016
Fri, Dec 5, 20259215120049
Thu, Dec 4, 2025124051700723
Wed, Dec 3, 20256261700519
Tue, Dec 2, 20256210200619
Mon, Dec 1, 20256150000615
Sun, Nov 30, 20257150000715
Sat, Nov 29, 2025113400001134
Fri, Nov 28, 20259270000927
Thu, Nov 27, 2025136000001360
Wed, Nov 26, 202521195000021195
Tue, Nov 25, 2025153500001535
Mon, Nov 24, 2025103200001032
Sun, Nov 23, 2025134200001342
Sat, Nov 22, 2025133700001337
Fri, Nov 21, 2025133300001333
Thu, Nov 20, 20259320000932
Wed, Nov 19, 2025173700001737
Tue, Nov 18, 2025154100001541
Mon, Nov 17, 2025156400001564
Sun, Nov 16, 2025203800002038
Sat, Nov 15, 2025154100001541
Fri, Nov 14, 2025102700001027
Thu, Nov 13, 2025145000001450
Wed, Nov 12, 2025136400001364
Tue, Nov 11, 2025113800001138
Mon, Nov 10, 20255120000512
Sun, Nov 9, 2025103500001035
Sat, Nov 8, 2025122400001224
Fri, Nov 7, 2025164100001641
Thu, Nov 6, 2025123100001231
Wed, Nov 5, 2025102500001025
Tue, Nov 4, 2025102400001024
Mon, Nov 3, 2025135100001351
Sun, Nov 2, 20257270000727
Sat, Nov 1, 202525178000025178
Fri, Oct 31, 2025197400001974
Thu, Oct 30, 2025112500001125
Wed, Oct 29, 20255110000511
Tue, Oct 28, 20259290000929
Mon, Oct 27, 2025193300001933
Sun, Oct 26, 2025227100002271
Sat, Oct 25, 2025164200001642
Fri, Oct 24, 2025188200001882
Thu, Oct 23, 2025197300001973
Wed, Oct 22, 202532107000032107
Tue, Oct 21, 2025186000001860
Mon, Oct 20, 2025217200002172
Sun, Oct 19, 202531101000031101
Sat, Oct 18, 2025386800003868
Fri, Oct 17, 2025359200003592
Thu, Oct 16, 202540110000040110
Wed, Oct 15, 202543104000043104
Tue, Oct 14, 2025264800002648
Mon, Oct 13, 202547165000047165
Sun, Oct 12, 2025439700004397
Sat, Oct 11, 202577333000077333
Fri, Oct 10, 2025298800002988
Thu, Oct 9, 202552223000052223
Wed, Oct 8, 202561184000061184
Tue, Oct 7, 2025309000003090
Mon, Oct 6, 202545139000045139
Sun, Oct 5, 202561133000061133
Sat, Oct 4, 202555150000055150
Fri, Oct 3, 202561157000061157
Thu, Oct 2, 202583151000083151
Wed, Oct 1, 202548111000048111
Tue, Sep 30, 202563120000063120
Mon, Sep 29, 202571136000071136
Sun, Sep 28, 202558129000058129
Sat, Sep 27, 202560198000060198
Fri, Sep 26, 202548127000048127
Thu, Sep 25, 202553112000053112
Wed, Sep 24, 2025577900005779
Tue, Sep 23, 202554144000054144
Mon, Sep 22, 2025508800005088
Sun, Sep 21, 202560131000060131
Sat, Sep 20, 202586414000086414
Fri, Sep 19, 202573144000073144