Pollen Monitor
Daily pollen insights

Daily pollen overview

Chandler 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/Phoenix

Total

14

Average

18

Peak

Tree

None

0

Average

0

Peak

Grass

None

0

Average

0

Peak

Ragweed

Moderate

14

Average

18

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

Ragweed14

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, 2026Latest141800001418
Mon, Oct 12, 2026173200001732
Sun, Oct 11, 2026202800002028
Sat, Oct 10, 20269200000920
Fri, Oct 9, 2026121500001215
Thu, Oct 8, 20269110000911
Wed, Oct 7, 2026131700001317
Tue, Oct 6, 2026192500001925
Mon, Oct 5, 2026193200001932
Sun, Oct 4, 2026182800001828
Sat, Oct 3, 2026214313002040
Fri, Oct 2, 2026152624001322
Thu, Oct 1, 2026182657001319
Wed, Sep 30, 20262036714001222
Tue, Sep 29, 2026154072000720
Mon, Sep 28, 2026183691800918
Sun, Sep 27, 20261218690069
Sat, Sep 26, 2026162481200812
Fri, Sep 25, 2026183291600916
Thu, Sep 24, 202620281014001014
Wed, Sep 23, 2026183091500915
Tue, Sep 22, 2026133471700717
Mon, Sep 21, 2026167683800838
Sun, Sep 20, 2026123061500615
Sat, Sep 19, 2026132071000710
Fri, Sep 18, 202635721736001736
Thu, Sep 17, 202631501525001525
Wed, Sep 16, 202619301015001015
Tue, Sep 15, 202619261013001013
Mon, Sep 14, 2026152271100711
Sun, Sep 13, 2026183091500915
Sat, Sep 12, 2026142271100711
Fri, Sep 11, 2026152671300713
Thu, Sep 10, 2026183891900919
Wed, Sep 9, 2026143071500715
Tue, Sep 8, 20261016580058
Mon, Sep 7, 20261116680068
Sun, Sep 6, 2026122061000610
Sat, Sep 5, 2026122061000610
Fri, Sep 4, 202620301015001015
Thu, Sep 3, 2026142261000812
Wed, Sep 2, 2026152171000811
Tue, Sep 1, 202615187800810
Mon, Aug 31, 2026143161212817
Sun, Aug 30, 202615236911813
Sat, Aug 29, 2026915460158
Fri, Aug 28, 202659240035
Thu, Aug 27, 2026510240036
Wed, Aug 26, 202655220033
Tue, Aug 25, 202668230035
Mon, Aug 24, 20268183701410
Sun, Aug 23, 202657230034
Sat, Aug 22, 202658230035
Fri, Aug 21, 202613185711810
Thu, Aug 20, 202655220033
Wed, Aug 19, 202647230024
Tue, Aug 18, 202657230024
Mon, Aug 17, 202658230035
Sun, Aug 16, 202658230035
Sat, Aug 15, 202645220033
Fri, Aug 14, 202645220023
Thu, Aug 13, 202644220022
Wed, Aug 12, 202645220023
Tue, Aug 11, 202645220023
Mon, Aug 10, 202634120022
Sun, Aug 9, 202634120022
Sat, Aug 8, 202634120022
Fri, Aug 7, 202634120022
Thu, Aug 6, 202637130024
Wed, Aug 5, 202625120013
Tue, Aug 4, 202634120012
Mon, Aug 3, 202624110112
Sun, Aug 2, 202624011112
Sat, Aug 1, 202624001212
Fri, Jul 31, 202634002212
Thu, Jul 30, 202633002211
Wed, Jul 29, 202647002512
Tue, Jul 28, 202647002512
Mon, Jul 27, 202637002512
Sun, Jul 26, 202634002311
Sat, Jul 25, 202633002211
Fri, Jul 24, 202637002512
Thu, Jul 23, 202638002513
Wed, Jul 22, 202647003512
Tue, Jul 21, 202645003312
Mon, Jul 20, 202647002512
Sun, Jul 19, 202644003311
Sat, Jul 18, 202645003312
Fri, Jul 17, 202645003312
Thu, Jul 16, 202648003513
Wed, Jul 15, 202648003513
Tue, Jul 14, 202645003312
Mon, Jul 13, 202658003513
Sun, Jul 12, 202658003523
Sat, Jul 11, 202648003513
Fri, Jul 10, 202646003412
Thu, Jul 9, 202656003422
Wed, Jul 8, 202647003415
Tue, Jul 7, 2026814002559
Mon, Jul 6, 2026135815518835
Sun, Jul 5, 202633228329128217117
Sat, Jul 4, 2026369251215401640
Fri, Jul 3, 20264111482318521544
Thu, Jul 2, 2026329572315431029
Wed, Jul 1, 202632629191632715
Tue, Jun 30, 202633829251641820
Mon, Jun 29, 202626477121323612
Sun, Jun 28, 20263413210371668827
Sat, Jun 27, 202623727221134517
Fri, Jun 26, 20261749514825410
Thu, Jun 25, 20261543413720310
Wed, Jun 24, 202613314961636
Tue, Jun 23, 202627628191329614
Mon, Jun 22, 2026387511231939917
Sun, Jun 21, 202639227117018104953
Sat, Jun 20, 202625847241343617
Fri, Jun 19, 20261956517926413
Thu, Jun 18, 202622746231134517
Wed, Jun 17, 202618104527950427
Tue, Jun 16, 202618181556983442
Mon, Jun 15, 202628538151427611
Sun, Jun 14, 2026389011281845922
Sat, Jun 13, 2026193651191948
Fri, Jun 12, 202632669201531715
Thu, Jun 11, 2026357810201738820
Wed, Jun 10, 2026163651081849
Tue, Jun 9, 20262340612112159
Mon, Jun 8, 202625837261238619
Sun, Jun 7, 2026287210261231615
Sat, Jun 6, 20262353102292249
Fri, Jun 5, 202625781338926414
Thu, Jun 4, 202630811744925412
Wed, Jun 3, 2026331222178831313
Tue, Jun 2, 2026193914273914
Mon, Jun 1, 202632113268851728
Sun, May 31, 20262871225641315
Sat, May 30, 20263680296161326
Fri, May 29, 202646103368371626
Thu, May 28, 202648113389171636
Wed, May 27, 202675177591361230415
Tue, May 26, 20264288337071626
Mon, May 25, 20264168325461225
Sun, May 24, 20264199337871826
Sat, May 23, 20264690377271627
Fri, May 22, 202688156691231428510
Thu, May 21, 2026102245802031636614
Wed, May 20, 202697216761781533613
Tue, May 19, 2026111195871611725713
Mon, May 18, 2026105236821821636618
Sun, May 17, 202698195781611529512
Sat, May 16, 202690240711911432517
Fri, May 15, 202677138611091225410
Thu, May 14, 202689189701521426511
Wed, May 13, 2026116292922381835719
Tue, May 12, 2026103217811681633616
Mon, May 11, 202697194761471531616
Sun, May 10, 20261302891042352035719
Sat, May 9, 202687157681201424513
Fri, May 8, 20261503411192942342817
Thu, May 7, 202619244215940323411020
Wed, May 6, 20262561,3602321,2682065527
Tue, May 5, 20261959931809561233412
Mon, May 4, 202611020010519241115
Sun, May 3, 20261623011562894826
Sat, May 2, 20262031,1972021,1890404
Fri, May 1, 20262993,2232993,2230000
Thu, Apr 30, 20263552,1183552,1180000
Wed, Apr 29, 20262171,1672171,1670000
Tue, Apr 28, 20261443021443020000
Mon, Apr 27, 20261343871343870000
Sun, Apr 26, 20262134612134610000
Sat, Apr 25, 20261634041634040000
Fri, Apr 24, 20261943721943720000
Thu, Apr 23, 20262047072047070000
Wed, Apr 22, 20263691,8803691,8800000
Tue, Apr 21, 20264102,1144102,1140000
Mon, Apr 20, 20261937171937170000
Sun, Apr 19, 20264592,3734592,3730000
Sat, Apr 18, 20265392,2825392,2820000
Fri, Apr 17, 20261989591989590000
Thu, Apr 16, 20266773,8126773,8120000
Wed, Apr 15, 20264621,3244621,3240000
Tue, Apr 14, 20266192,0176192,0170000
Mon, Apr 13, 20267582,3897582,3890000
Sun, Apr 12, 20263731,4993731,4990000
Sat, Apr 11, 20264391,3484391,3480000
Fri, Apr 10, 20265381,5805381,5800000
Thu, Apr 9, 20264601,8854601,8850000
Wed, Apr 8, 20266641,7646641,7640000
Tue, Apr 7, 20267802,8087802,8080000
Mon, Apr 6, 20268722,0888722,0880000
Sun, Apr 5, 20267221,9477221,9470000
Sat, Apr 4, 20266641,5056641,5050000
Fri, Apr 3, 20264551,7974551,7970000
Thu, Apr 2, 20264311,6934311,6930000
Wed, Apr 1, 20261,4244,4431,4244,4430000
Tue, Mar 31, 20261,8735,0581,8735,0580000
Mon, Mar 30, 20261,7484,6991,7484,6990000
Sun, Mar 29, 20266702,1206702,1200000
Sat, Mar 28, 20267861,7327861,7320000
Fri, Mar 27, 20269161,8439161,8430000
Thu, Mar 26, 20261,0512,3971,0512,3970000
Wed, Mar 25, 20269183,1099183,1090000
Tue, Mar 24, 20263308213308210000
Mon, Mar 23, 20265361,5765361,5760000
Sun, Mar 22, 20265441,8105441,8100000
Sat, Mar 21, 20265401,3275401,3270000
Fri, Mar 20, 20267901,7547901,7540000
Thu, Mar 19, 20264482,8834482,8830000
Wed, Mar 18, 20262832,1642832,1640000
Tue, Mar 17, 20262557472557470000
Mon, Mar 16, 20263941,3273941,3270000
Sun, Mar 15, 20261346681346680000
Sat, Mar 14, 20261716831716830000
Fri, Mar 13, 20261585511585510000
Thu, Mar 12, 20262376872376870000
Wed, Mar 11, 20262581,4042581,4040000
Tue, Mar 10, 20263701,2533701,2530000
Mon, Mar 9, 20261784031784030000
Sun, Mar 8, 20261589271589270000
Sat, Mar 7, 20262217912217910000
Fri, Mar 6, 20261292401292400000
Thu, Mar 5, 20262358942358940000
Wed, Mar 4, 20262125582125580000
Tue, Mar 3, 20262511,0552511,0550000
Mon, Mar 2, 20261654611654610000
Sun, Mar 1, 20261563491563490000
Sat, Feb 28, 20261543361543360000
Fri, Feb 27, 20262035862035860000
Thu, Feb 26, 20262481,2062481,2060000
Wed, Feb 25, 20261827981827980000
Tue, Feb 24, 20261252201252200000
Mon, Feb 23, 20261182651182650000
Sun, Feb 22, 20261919161919160000
Sat, Feb 21, 20261854721854720000
Fri, Feb 20, 20262756902756900000
Thu, Feb 19, 20262641,1172641,1170000
Wed, Feb 18, 20262348232348230000
Tue, Feb 17, 20262861,0032861,0030000
Mon, Feb 16, 20261512611512610000
Sun, Feb 15, 202692135921350000
Sat, Feb 14, 20261352141352140000
Fri, Feb 13, 20262587932587930000
Thu, Feb 12, 202686222862220000
Wed, Feb 11, 20261274911274910000
Tue, Feb 10, 2026529352930000
Mon, Feb 9, 202682336823360000
Sun, Feb 8, 202681209812090000
Sat, Feb 7, 2026519851980000
Fri, Feb 6, 202656117561170000
Thu, Feb 5, 20261112451112450000
Wed, Feb 4, 202664148641480000
Tue, Feb 3, 202659117591170000
Mon, Feb 2, 20261302471302470000
Sun, Feb 1, 20261147281147280000
Sat, Jan 31, 20261092751092750000
Fri, Jan 30, 202669396693960000
Thu, Jan 29, 202658166581660000
Wed, Jan 28, 202689513895130000
Tue, Jan 27, 20261215401215400000
Mon, Jan 26, 20261139791139790000
Sun, Jan 25, 20261531,0491531,0490000
Sat, Jan 24, 20261083491083490000
Fri, Jan 23, 202670285702850000
Thu, Jan 22, 202655125551250000
Wed, Jan 21, 202665117651170000
Tue, Jan 20, 20261155921155920000
Mon, Jan 19, 202659139591390000
Sun, Jan 18, 202689237892370000
Sat, Jan 17, 202679395793950000
Fri, Jan 16, 202653110531100000
Thu, Jan 15, 202668349683490000
Wed, Jan 14, 20261002041002040000
Tue, Jan 13, 202673292732920000
Mon, Jan 12, 20261921,3391921,3390000
Sun, Jan 11, 20262331,0432331,0430000
Sat, Jan 10, 20261174221174220000
Fri, Jan 9, 202659140591400000
Thu, Jan 8, 202665607656070000
Wed, Jan 7, 202678316783160000
Tue, Jan 6, 202667161671610000
Mon, Jan 5, 20261192921192920000
Sun, Jan 4, 202655169551690000
Sat, Jan 3, 202651106511060000
Fri, Jan 2, 2026288228820000
Thu, Jan 1, 20261043681043680000
Wed, Dec 31, 20251335831335830000
Tue, Dec 30, 202576187761870000
Mon, Dec 29, 20251286221286220000
Sun, Dec 28, 202559146591460000
Sat, Dec 27, 202551174511740000
Fri, Dec 26, 202583885838850000
Thu, Dec 25, 202567219672190000
Wed, Dec 24, 202588231882310000
Tue, Dec 23, 202579455794550000
Mon, Dec 22, 202548141481410000
Sun, Dec 21, 202530100301000000
Sat, Dec 20, 202544210442100000
Fri, Dec 19, 202532149321490000
Thu, Dec 18, 202543196431960000
Wed, Dec 17, 202543134431340000
Tue, Dec 16, 20252447532447530000
Mon, Dec 15, 2025184518450000
Sun, Dec 14, 2025378537850000
Sat, Dec 13, 2025122512250000
Fri, Dec 12, 2025101810180000
Thu, Dec 11, 2025102610260000
Wed, Dec 10, 2025101910190000
Tue, Dec 9, 2025102010200000
Mon, Dec 8, 2025103610360000
Sun, Dec 7, 20256135120001
Sat, Dec 6, 20256165120024
Fri, Dec 5, 2025124072300517
Thu, Dec 4, 2025134061700823
Wed, Dec 3, 20259222600716
Tue, Dec 2, 2025112713001024
Mon, Dec 1, 2025113000001130
Sun, Nov 30, 2025103000001030
Sat, Nov 29, 20259230000923
Fri, Nov 28, 2025102800001028
Thu, Nov 27, 2025225700002257
Wed, Nov 26, 2025134800001348
Tue, Nov 25, 2025125200001252
Mon, Nov 24, 20259300000930
Sun, Nov 23, 20258180000818
Sat, Nov 22, 2025122900001229
Fri, Nov 21, 20259300000930
Thu, Nov 20, 20259200000920
Wed, Nov 19, 2025145100001451
Tue, Nov 18, 2025184700001847
Mon, Nov 17, 2025173300001733
Sun, Nov 16, 2025233300002333
Sat, Nov 15, 2025193300001933
Fri, Nov 14, 2025143000001430
Thu, Nov 13, 2025163500001635
Wed, Nov 12, 2025153200001532
Tue, Nov 11, 2025235800002358
Mon, Nov 10, 2025274700002747
Sun, Nov 9, 2025184700001847
Sat, Nov 8, 2025244200002442
Fri, Nov 7, 2025183200001832
Thu, Nov 6, 2025142800001428
Wed, Nov 5, 2025203600002036
Tue, Nov 4, 2025183300001833
Mon, Nov 3, 2025265600002656
Sun, Nov 2, 202544135000044135
Sat, Nov 1, 202546124000046124
Fri, Oct 31, 202552132000052132
Thu, Oct 30, 2025275400002754
Wed, Oct 29, 2025418900004189
Tue, Oct 28, 2025264900002649
Mon, Oct 27, 2025325600003256
Sun, Oct 26, 2025446600004466
Sat, Oct 25, 2025437800004378
Fri, Oct 24, 202549110000049110
Thu, Oct 23, 2025368100003681
Wed, Oct 22, 2025357700003577
Tue, Oct 21, 2025233600002336
Mon, Oct 20, 2025327300003273
Sun, Oct 19, 2025265200002652
Sat, Oct 18, 2025387100003871
Fri, Oct 17, 2025375900003759
Thu, Oct 16, 202550122000050122
Wed, Oct 15, 202556153000056153
Tue, Oct 14, 202536112000036112
Mon, Oct 13, 202545146000045146
Sun, Oct 12, 202540150000040150
Sat, Oct 11, 202587309000087309
Fri, Oct 10, 202571165000071165
Thu, Oct 9, 202569180000069180
Wed, Oct 8, 2025398500003985
Tue, Oct 7, 2025296800002968
Mon, Oct 6, 202568284000068284
Sun, Oct 5, 202548100000048100
Sat, Oct 4, 202539113000039113
Fri, Oct 3, 202549157000049157
Thu, Oct 2, 202542111000042111
Wed, Oct 1, 202553158000053158
Tue, Sep 30, 202569151000069151
Mon, Sep 29, 202582153000082153
Sun, Sep 28, 202586193000086193
Sat, Sep 27, 202571143000071143
Fri, Sep 26, 20251213150000121315
Thu, Sep 25, 2025345800003458
Wed, Sep 24, 2025366200003662
Tue, Sep 23, 202593172000093172
Mon, Sep 22, 20251314320000131432
Sun, Sep 21, 202571208000071208
Sat, Sep 20, 20251243880000124388
Fri, Sep 19, 202598197000098197