Pollen Monitor
Daily pollen insights

Daily pollen overview

Tacoma 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

33

Average

43

Peak

Tree

None

0

Average

0

Peak

Grass

None

0

Average

0

Peak

Ragweed

Moderate

33

Average

43

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

Ragweed33

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, 2026Latest334300003343
Mon, Oct 12, 2026409300004093
Sun, Oct 11, 202653123000053123
Sat, Oct 10, 2026458400004584
Fri, Oct 9, 202665115000065115
Thu, Oct 8, 2026355000003550
Wed, Oct 7, 2026446100004461
Tue, Oct 6, 2026255000002550
Mon, Oct 5, 2026466300004663
Sun, Oct 4, 2026465800004658
Sat, Oct 3, 2026447635004171
Fri, Oct 2, 20264898715004183
Thu, Oct 1, 202636521015002637
Wed, Sep 30, 202652722028003244
Tue, Sep 29, 202638561928001928
Mon, Sep 28, 202651782739002539
Sun, Sep 27, 202663783239003139
Sat, Sep 26, 202660943147002947
Fri, Sep 25, 202654862743002743
Thu, Sep 24, 202661743137003137
Wed, Sep 23, 202666903345003345
Tue, Sep 22, 202667803440003440
Mon, Sep 21, 202665743237003237
Sun, Sep 20, 202665783339003239
Sat, Sep 19, 202654762738002738
Fri, Sep 18, 202662843142003142
Thu, Sep 17, 202686200431000043100
Wed, Sep 16, 2026631243262003262
Tue, Sep 15, 202649602430002430
Mon, Sep 14, 202654682734002734
Sun, Sep 13, 202662863143003143
Sat, Sep 12, 202657642832002832
Fri, Sep 11, 202659762938002938
Thu, Sep 10, 202666903345003345
Wed, Sep 9, 2026781103955003955
Tue, Sep 8, 2026701223561003561
Mon, Sep 7, 202662783139003139
Sun, Sep 6, 202663863143003143
Sat, Sep 5, 202663863243003243
Fri, Sep 4, 202656722836002836
Thu, Sep 3, 202658952744003151
Wed, Sep 2, 202642651930002335
Tue, Sep 1, 2026631082950003458
Mon, Aug 31, 2026571222247493166
Sun, Aug 30, 2026591142344483262
Sat, Aug 29, 2026541142144482962
Fri, Aug 28, 202662942436473451
Thu, Aug 27, 202660952337473351
Wed, Aug 26, 202662962437573352
Tue, Aug 25, 2026551062141483057
Mon, Aug 24, 202645831732362445
Sun, Aug 23, 202640741529352240
Sat, Aug 22, 202637621424342034
Fri, Aug 21, 202636541421242029
Thu, Aug 20, 202638441517332124
Wed, Aug 19, 202636571422242031
Tue, Aug 18, 202636441417232024
Mon, Aug 17, 202636541421242029
Sun, Aug 16, 202640541521342229
Sat, Aug 15, 202632441217231824
Fri, Aug 14, 202630361214221720
Thu, Aug 13, 202630361214221720
Wed, Aug 12, 202626311012221517
Tue, Aug 11, 20262232812121218
Mon, Aug 10, 20261926710121114
Sun, Aug 9, 20262234913121219
Sat, Aug 8, 20262026810121114
Fri, Aug 7, 20262229911121216
Thu, Aug 6, 20262428911221315
Wed, Aug 5, 20261826710121014
Tue, Aug 4, 2026182379111013
Mon, Aug 3, 202618236745911
Sun, Aug 2, 202620304769914
Sat, Aug 1, 202624353510151015
Fri, Jul 31, 20262229121216811
Thu, Jul 30, 20262128001318710
Wed, Jul 29, 2026202600131779
Tue, Jul 28, 2026212600141789
Mon, Jul 27, 2026182500121669
Sun, Jul 26, 2026202500131679
Sat, Jul 25, 20262028001318710
Fri, Jul 24, 20262228001418810
Thu, Jul 23, 20262328001518810
Wed, Jul 22, 20262329001519810
Tue, Jul 21, 20262229001419810
Mon, Jul 20, 2026212600141789
Sun, Jul 19, 2026192500121679
Sat, Jul 18, 2026202500131679
Fri, Jul 17, 2026182500121669
Thu, Jul 16, 20262029001319710
Wed, Jul 15, 202630390019251114
Tue, Jul 14, 20262431001520811
Mon, Jul 13, 202628460018301016
Sun, Jul 12, 202640590026381421
Sat, Jul 11, 202628370018241013
Fri, Jul 10, 20262737001724913
Thu, Jul 9, 202629540019351019
Wed, Jul 8, 20262226001417814
Tue, Jul 7, 20262480028271651
Mon, Jul 6, 20262462148221536
Sun, Jul 5, 202634663613251836
Sat, Jul 4, 20262341379161019
Fri, Jul 3, 20262446491120917
Thu, Jul 2, 202627526121224816
Wed, Jul 1, 202625707201236614
Tue, Jun 30, 202621526131126513
Mon, Jun 29, 20262237611111959
Sun, Jun 28, 202621436131020510
Sat, Jun 27, 2026193861291849
Fri, Jun 26, 202622616191128514
Thu, Jun 25, 2026366810191835816
Wed, Jun 24, 2026385711181826913
Tue, Jun 23, 202650106143024541122
Mon, Jun 22, 20264010412322048924
Sun, Jun 21, 2026386711181833917
Sat, Jun 20, 20264486132321421022
Fri, Jun 19, 2026417412212038915
Thu, Jun 18, 20265491152826421321
Wed, Jun 17, 20264786132623421122
Tue, Jun 16, 2026386111191828914
Mon, Jun 15, 202625497151223611
Sun, Jun 14, 202632829221640721
Sat, Jun 13, 202653109163425501225
Fri, Jun 12, 202647120133723551128
Thu, Jun 11, 202654122163426631225
Wed, Jun 10, 2026366610201832817
Tue, Jun 9, 202650136144225621232
Mon, Jun 8, 2026385311161925912
Sun, Jun 7, 20265087173122381118
Sat, Jun 6, 202698179417439741732
Fri, Jun 5, 20266791334423351016
Thu, Jun 4, 202669118396320361019
Wed, Jun 3, 20264410828671128413
Tue, Jun 2, 20266212645901223513
Mon, Jun 1, 202689173701391429510
Sun, May 31, 2026671105385111748
Sat, May 30, 20267612360951219410
Fri, May 29, 202695135751031522611
Thu, May 28, 20267512659981219510
Wed, May 27, 2026101222791821634616
Tue, May 26, 202684230661811342514
Mon, May 25, 202667995378111848
Sun, May 24, 202687142681081424512
Sat, May 23, 202695192751561531511
Fri, May 22, 202695305762571544515
Thu, May 21, 2026123191961451932716
Wed, May 20, 2026104264822081648617
Tue, May 19, 2026101223791691635619
Mon, May 18, 2026106213841711735616
Sun, May 17, 20261436331155602162718
Sat, May 16, 20261654591334042443918
Fri, May 15, 20261462871152262352817
Thu, May 14, 202618138914429426621033
Wed, May 13, 20261653771323282451925
Tue, May 12, 202616236912930624411022
Mon, May 11, 202625347920741735531224
Sun, May 10, 202621138617033231531123
Sat, May 9, 202619351915644427751040
Fri, May 8, 202624169319562333531326
Thu, May 7, 202625978621771729491323
Wed, May 6, 20262976332676022441617
Tue, May 5, 20261744651584411328413
Mon, May 4, 20262301,7552211,723626216
Sun, May 3, 202619274618674041425
Sat, May 2, 20262669932659871616
Fri, May 1, 20262408842408840000
Thu, Apr 30, 20262891,1192891,1190000
Wed, Apr 29, 20262176632176630000
Tue, Apr 28, 20262531,0242531,0240000
Mon, Apr 27, 20262155202155200000
Sun, Apr 26, 20262458042458040000
Sat, Apr 25, 20262987412987410000
Fri, Apr 24, 20264041,8404041,8400000
Thu, Apr 23, 20263571,9413571,9410000
Wed, Apr 22, 20263261,1643261,1640000
Tue, Apr 21, 20264621,3634621,3630000
Mon, Apr 20, 20264311,0194311,0190000
Sun, Apr 19, 20265772,0785772,0780000
Sat, Apr 18, 20263431,4073431,4070000
Fri, Apr 17, 20263031,0003031,0000000
Thu, Apr 16, 20261324201324200000
Wed, Apr 15, 20262516282516280000
Tue, Apr 14, 20263169233169230000
Mon, Apr 13, 20265192,2615192,2610000
Sun, Apr 12, 20262901,1182901,1180000
Sat, Apr 11, 20264661,2294661,2290000
Fri, Apr 10, 20267083,0227083,0220000
Thu, Apr 9, 20263932,1583932,1580000
Wed, Apr 8, 20263882,2853882,2850000
Tue, Apr 7, 20265212,4365212,4360000
Mon, Apr 6, 20264341,1114341,1110000
Sun, Apr 5, 20265853,4775853,4770000
Sat, Apr 4, 20264211,5454211,5450000
Fri, Apr 3, 20262866972866970000
Thu, Apr 2, 20262761,1792761,1790000
Wed, Apr 1, 20261724621724620000
Tue, Mar 31, 20262081,2902081,2900000
Mon, Mar 30, 20261293701293700000
Sun, Mar 29, 20262691,9962691,9960000
Sat, Mar 28, 20262537232537230000
Fri, Mar 27, 20262307352307350000
Thu, Mar 26, 20261654621654620000
Wed, Mar 25, 20263029353029350000
Tue, Mar 24, 20262581,0642581,0640000
Mon, Mar 23, 20261743781743780000
Sun, Mar 22, 20261888811888810000
Sat, Mar 21, 20262558632558630000
Fri, Mar 20, 20262227872227870000
Thu, Mar 19, 20262541,1102541,1100000
Wed, Mar 18, 20261956161956160000
Tue, Mar 17, 20262468272468270000
Mon, Mar 16, 20262741,6302741,6300000
Sun, Mar 15, 20261163491163490000
Sat, Mar 14, 202692313923130000
Fri, Mar 13, 202693278932780000
Thu, Mar 12, 20261605471605470000
Wed, Mar 11, 20261478331478330000
Tue, Mar 10, 20261446621446620000
Mon, Mar 9, 20261323581323580000
Sun, Mar 8, 20263016723016720000
Sat, Mar 7, 20263121,0753121,0750000
Fri, Mar 6, 20261452501452500000
Thu, Mar 5, 20261978131978130000
Wed, Mar 4, 20261424511424510000
Tue, Mar 3, 20261856801856800000
Mon, Mar 2, 20261606571606570000
Sun, Mar 1, 20261566721566720000
Sat, Feb 28, 20262198312198310000
Fri, Feb 27, 20262115652115650000
Thu, Feb 26, 20261878431878430000
Wed, Feb 25, 20261303561303560000
Tue, Feb 24, 20261748381748380000
Mon, Feb 23, 20261883851883850000
Sun, Feb 22, 20261523361523360000
Sat, Feb 21, 20261479431479430000
Fri, Feb 20, 20261657841657840000
Thu, Feb 19, 202683297832970000
Wed, Feb 18, 202675240752400000
Tue, Feb 17, 202695307953070000
Mon, Feb 16, 20261012451012450000
Sun, Feb 15, 202676114761140000
Sat, Feb 14, 202658134581340000
Fri, Feb 13, 20261603331603330000
Thu, Feb 12, 20261063241063240000
Wed, Feb 11, 20261002691002690000
Tue, Feb 10, 202695267952670000
Mon, Feb 9, 202666178661780000
Sun, Feb 8, 202695224952240000
Sat, Feb 7, 202678123781230000
Fri, Feb 6, 20261073111073110000
Thu, Feb 5, 202691137911370000
Wed, Feb 4, 20261041381041380000
Tue, Feb 3, 202689134891340000
Mon, Feb 2, 20261173031173030000
Sun, Feb 1, 20261143181143180000
Sat, Jan 31, 202673217732170000
Fri, Jan 30, 2026479247920000
Thu, Jan 29, 202679112791120000
Wed, Jan 28, 202682171821710000
Tue, Jan 27, 202646193461930000
Mon, Jan 26, 2026379237920000
Sun, Jan 25, 202650164501640000
Sat, Jan 24, 202648202482020000
Fri, Jan 23, 2026328432840000
Thu, Jan 22, 2026255225520000
Wed, Jan 21, 2026369136910000
Tue, Jan 20, 202668234682340000
Mon, Jan 19, 202646106461060000
Sun, Jan 18, 202696292962920000
Sat, Jan 17, 202654161541610000
Fri, Jan 16, 202659174591740000
Thu, Jan 15, 202656134561340000
Wed, Jan 14, 202673202732020000
Tue, Jan 13, 202649141491410000
Mon, Jan 12, 202674327743270000
Sun, Jan 11, 202657108571080000
Sat, Jan 10, 2026368136810000
Fri, Jan 9, 2026389738970000
Thu, Jan 8, 2026326832680000
Wed, Jan 7, 202638222382220000
Tue, Jan 6, 2026289628960000
Mon, Jan 5, 2026279427940000
Sun, Jan 4, 202624112241120000
Sat, Jan 3, 2026326432640000
Fri, Jan 2, 20267167160000
Thu, Jan 1, 2026153615360000
Wed, Dec 31, 2025215621560000
Tue, Dec 30, 2025155315530000
Mon, Dec 29, 2025227522750000
Sun, Dec 28, 2025157615760000
Sat, Dec 27, 2025177817780000
Fri, Dec 26, 2025194519450000
Thu, Dec 25, 2025175117510000
Wed, Dec 24, 202525210252100000
Tue, Dec 23, 20259249240000
Mon, Dec 22, 2025206520650000
Sun, Dec 21, 2025103310330000
Sat, Dec 20, 20256216210000
Fri, Dec 19, 202516182161820000
Thu, Dec 18, 2025551,004551,0040000
Wed, Dec 17, 202524244242440000
Tue, Dec 16, 2025112111210000
Mon, Dec 15, 20259239230000
Sun, Dec 14, 202520175201750000
Sat, Dec 13, 20254214210000
Fri, Dec 12, 2025103410340000
Thu, Dec 11, 202513117131170000
Wed, Dec 10, 202515127151270000
Tue, Dec 9, 20256136130000
Mon, Dec 8, 20259209200000
Sun, Dec 7, 20256245220002
Sat, Dec 6, 20256154110014
Fri, Dec 5, 2025612370025
Thu, Dec 4, 2025616370039
Wed, Dec 3, 20254211500316
Tue, Dec 2, 202548000048
Mon, Dec 1, 20256160000616
Sun, Nov 30, 20256210000621
Sat, Nov 29, 20255140000514
Fri, Nov 28, 20257130000713
Thu, Nov 27, 202511140000011140
Wed, Nov 26, 202522169000022169
Tue, Nov 25, 2025185500001855
Mon, Nov 24, 20257150000715
Sun, Nov 23, 20258170000817
Sat, Nov 22, 20257210000721
Fri, Nov 21, 20255130000513
Thu, Nov 20, 20255130000513
Wed, Nov 19, 20257230000723
Tue, Nov 18, 20255120000512
Mon, Nov 17, 20256130000613
Sun, Nov 16, 202559000059
Sat, Nov 15, 20255110000511
Fri, Nov 14, 20256210000621
Thu, Nov 13, 20257230000723
Wed, Nov 12, 20257160000716
Tue, Nov 11, 20257270000727
Mon, Nov 10, 20258150000815
Sun, Nov 9, 20258200000820
Sat, Nov 8, 20257210000721
Fri, Nov 7, 20256140000614
Thu, Nov 6, 20256180000618
Wed, Nov 5, 20259190000919
Tue, Nov 4, 20254110000411
Mon, Nov 3, 202542176000042176
Sun, Nov 2, 202523170000023170
Sat, Nov 1, 20259250000925
Fri, Oct 31, 2025104600001046
Thu, Oct 30, 20257270000727
Wed, Oct 29, 20259250000925
Tue, Oct 28, 20259770000977
Mon, Oct 27, 202518103000018103
Sun, Oct 26, 20256170000617
Sat, Oct 25, 2025103600001036
Fri, Oct 24, 2025164800001648
Thu, Oct 23, 2025164500001645
Wed, Oct 22, 2025175000001750
Tue, Oct 21, 2025125800001258
Mon, Oct 20, 2025144200001442
Sun, Oct 19, 2025175300001753
Sat, Oct 18, 2025279300002793
Fri, Oct 17, 2025174500001745
Thu, Oct 16, 2025206800002068
Wed, Oct 15, 202530167000030167
Tue, Oct 14, 2025175100001751
Mon, Oct 13, 202535129000035129
Sun, Oct 12, 2025324700003247
Sat, Oct 11, 2025265400002654
Fri, Oct 10, 2025175200001752
Thu, Oct 9, 2025334800003348
Wed, Oct 8, 2025349700003497
Tue, Oct 7, 2025376900003769
Mon, Oct 6, 2025316300003163
Sun, Oct 5, 2025279700002797
Sat, Oct 4, 2025233500002335
Fri, Oct 3, 2025125700001257
Thu, Oct 2, 2025277400002774
Wed, Oct 1, 202519104000019104
Tue, Sep 30, 2025208800002088
Mon, Sep 29, 2025267500002675
Sun, Sep 28, 202537113000037113
Sat, Sep 27, 202536132000036132
Fri, Sep 26, 2025289800002898
Thu, Sep 25, 202538107000038107
Wed, Sep 24, 202547104000047104
Tue, Sep 23, 202560139000060139
Mon, Sep 22, 2025419400004194
Sun, Sep 21, 202556123000056123
Sat, Sep 20, 202558191000058191
Fri, Sep 19, 202552135000052135