Pollen Monitor
Daily pollen insights

Daily pollen overview

Greensboro 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

39

Average

48

Peak

Tree

None

0

Average

0

Peak

Grass

None

0

Average

0

Peak

Ragweed

Moderate

39

Average

48

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

Ragweed39

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, 2026Latest394800003948
Mon, Oct 12, 202660102000060102
Sun, Oct 11, 202662127000062127
Sat, Oct 10, 2026428100004281
Fri, Oct 9, 2026517100005171
Thu, Oct 8, 202650114000050114
Wed, Oct 7, 202656106000056106
Tue, Oct 6, 2026468600004686
Mon, Oct 5, 2026479600004796
Sun, Oct 4, 2026396200003962
Sat, Oct 3, 2026499637004689
Fri, Oct 2, 2026641339200055113
Thu, Oct 1, 20266515918450046114
Wed, Sep 30, 2026591172345003672
Tue, Sep 29, 2026551222761002761
Mon, Sep 28, 202662943147003147
Sun, Sep 27, 2026661203360003360
Sat, Sep 26, 202660943147002947
Fri, Sep 25, 2026621203160003160
Thu, Sep 24, 202664883244003244
Wed, Sep 23, 2026801384069004069
Tue, Sep 22, 202655922846002846
Mon, Sep 21, 2026107270541350054135
Sun, Sep 20, 202699268501340050134
Sat, Sep 19, 2026661043352003352
Fri, Sep 18, 2026117294591470059147
Thu, Sep 17, 2026111260561300056130
Wed, Sep 16, 2026681043452003452
Tue, Sep 15, 2026721043652003652
Mon, Sep 14, 2026931844792004792
Sun, Sep 13, 2026751543877003877
Sat, Sep 12, 2026801564078004078
Fri, Sep 11, 2026911844692004692
Thu, Sep 10, 20261081885494005494
Wed, Sep 9, 2026871324466004466
Tue, Sep 8, 2026761423871003871
Mon, Sep 7, 2026771223961003961
Sun, Sep 6, 2026691083554003554
Sat, Sep 5, 2026821824191004191
Fri, Sep 4, 2026971824991004991
Thu, Sep 3, 2026781173654004263
Wed, Sep 2, 2026781083650004258
Tue, Sep 1, 202666953144003651
Mon, Aug 31, 2026631042440583456
Sun, Aug 30, 202656852233463146
Sat, Aug 29, 202660932336473350
Fri, Aug 28, 202648681826352637
Thu, Aug 27, 202648701927352638
Wed, Aug 26, 202656682226453037
Tue, Aug 25, 202643481719332326
Mon, Aug 24, 202645571722342531
Sun, Aug 23, 202634651325251935
Sat, Aug 22, 202628331113221518
Fri, Aug 21, 202641881634362248
Thu, Aug 20, 202628361114221520
Wed, Aug 19, 202625311012221417
Tue, Aug 18, 202625441017131424
Mon, Aug 17, 202628461118231525
Sun, Aug 16, 202627441017231524
Sat, Aug 15, 202628461118231625
Fri, Aug 14, 20262428911121315
Thu, Aug 13, 20262329911121316
Wed, Aug 12, 20262027810121115
Tue, Aug 11, 20262142816131223
Mon, Aug 10, 2026163161212917
Sun, Aug 9, 20261839715131021
Sat, Aug 8, 20262126810121214
Fri, Aug 7, 2026172671012914
Thu, Aug 6, 20261828711121015
Wed, Aug 5, 202614236901813
Tue, Aug 4, 2026162861112915
Mon, Aug 3, 202616265846812
Sun, Aug 2, 202617284659813
Sat, Aug 1, 2026202523911911
Fri, Jul 31, 20262129121216811
Thu, Jul 30, 20262128001418710
Wed, Jul 29, 2026202600131779
Tue, Jul 28, 20262050001332718
Mon, Jul 27, 20261728001118610
Sun, Jul 26, 20261628001118610
Sat, Jul 25, 202613200081347
Fri, Jul 24, 202614190091257
Thu, Jul 23, 202613150091045
Wed, Jul 22, 20262528001618910
Tue, Jul 21, 2026192600121779
Mon, Jul 20, 20262231001420811
Sun, Jul 19, 2026222500141689
Sat, Jul 18, 20262329001519810
Fri, Jul 17, 20262545001629916
Thu, Jul 16, 20262442001527815
Wed, Jul 15, 20262129001419710
Tue, Jul 14, 20262029001319710
Mon, Jul 13, 2026172300111568
Sun, Jul 12, 202627310018201011
Sat, Jul 11, 20262128001418710
Fri, Jul 10, 20262432001621911
Thu, Jul 9, 20262428001618810
Wed, Jul 8, 20262142001327815
Tue, Jul 7, 2026145800520938
Mon, Jul 6, 2026122902410717
Sun, Jul 5, 20262267278271134
Sat, Jul 4, 202624514910211121
Fri, Jul 3, 20262714952412681057
Thu, Jul 2, 20261444310720414
Wed, Jul 1, 2026201645421080542
Tue, Jun 30, 2026134441272339
Mon, Jun 29, 20261646413824310
Sun, Jun 28, 202614224771135
Sat, Jun 27, 202615324971638
Fri, Jun 26, 20261939510919410
Thu, Jun 25, 20261840512920410
Wed, Jun 24, 202628788241436618
Tue, Jun 23, 202615304871637
Mon, Jun 22, 202624657201230615
Sun, Jun 21, 202624547141226614
Sat, Jun 20, 202629528161424712
Fri, Jun 19, 20262135610101759
Thu, Jun 18, 202622546151126514
Wed, Jun 17, 2026311719531579739
Tue, Jun 16, 2026399811251948925
Mon, Jun 15, 202632889251545718
Sun, Jun 14, 202624477121223512
Sat, Jun 13, 2026251397431264632
Fri, Jun 12, 20263511010281754828
Thu, Jun 11, 20264113412382069927
Wed, Jun 10, 202628888251445618
Tue, Jun 9, 202626457141321610
Mon, Jun 8, 202646110133422511125
Sun, Jun 7, 2026458116292036916
Sat, Jun 6, 202680168346931691432
Fri, Jun 5, 202664147316822571022
Thu, Jun 4, 20265614232761644722
Wed, Jun 3, 20265110233671326511
Tue, Jun 2, 20266611349841322511
Mon, Jun 1, 202683196651491331516
Sun, May 31, 202675171591351231410
Sat, May 30, 20266413850109102549
Fri, May 29, 202678247611901238519
Thu, May 28, 202672178571431125410
Wed, May 27, 202669133541011121411
Tue, May 26, 202681137631061321511
Mon, May 25, 2026661175293102139
Sun, May 24, 202682144641141326410
Sat, May 23, 202692194731511428515
Fri, May 22, 20261492891182422340817
Thu, May 21, 20261731,1661411,0472378941
Wed, May 20, 2026117321922761832715
Tue, May 19, 20261377151106441970837
Mon, May 18, 2026104245822031636513
Sun, May 17, 2026113249902101729615
Sat, May 16, 202616539213133325621033
Fri, May 15, 2026123503994401854618
Thu, May 14, 2026111236871821736718
Wed, May 13, 202616936713328326561029
Tue, May 12, 20261788821448012560924
Mon, May 11, 202617853514347426431020
Sun, May 10, 202620544916539429501123
Sat, May 9, 202620054616248527481025
Fri, May 8, 20261513541203062339919
Thu, May 7, 20263781,01332595136581631
Wed, May 6, 20262024631784261947519
Tue, May 5, 20261473851333521126316
Mon, May 4, 202620069019268461925
Sun, May 3, 202614635414134341117
Sat, May 2, 20262151,0722141,0720202
Fri, May 1, 20262415842415840000
Thu, Apr 30, 20263941,1123941,1120000
Wed, Apr 29, 20263497663497660000
Tue, Apr 28, 20262518342518340000
Mon, Apr 27, 20262601,0572601,0570000
Sun, Apr 26, 20263389703389700000
Sat, Apr 25, 20263016813016810000
Fri, Apr 24, 20264961,7594961,7590000
Thu, Apr 23, 20263397353397350000
Wed, Apr 22, 20263301,0943301,0940000
Tue, Apr 21, 20265342,9145342,9140000
Mon, Apr 20, 20261985051985050000
Sun, Apr 19, 20265022,1785022,1780000
Sat, Apr 18, 20264431,5674431,5670000
Fri, Apr 17, 20263039133039130000
Thu, Apr 16, 20265572,0985572,0980000
Wed, Apr 15, 20261,1404,9551,1404,9550000
Tue, Apr 14, 20261,2485,9411,2485,9410000
Mon, Apr 13, 20261,2886,1081,2886,1080000
Sun, Apr 12, 20267384,5067384,5060000
Sat, Apr 11, 20265852,6865852,6860000
Fri, Apr 10, 20263341,2803341,2800000
Thu, Apr 9, 20261345061345060000
Wed, Apr 8, 20262647182647180000
Tue, Apr 7, 20264481,6104481,6100000
Mon, Apr 6, 20265103,5755103,5750000
Sun, Apr 5, 20261,2303,4481,2303,4480000
Sat, Apr 4, 20261,0964,7801,0964,7800000
Fri, Apr 3, 20261,1344,4301,1344,4300000
Thu, Apr 2, 20269813,8619813,8610000
Wed, Apr 1, 20261,5025,4811,5025,4810000
Tue, Mar 31, 20267202,7637202,7630000
Mon, Mar 30, 20267103,7427103,7420000
Sun, Mar 29, 20262571,3142571,3140000
Sat, Mar 28, 20263773,1443773,1440000
Fri, Mar 27, 20261,2674,4381,2674,4380000
Thu, Mar 26, 20268996,0248996,0240000
Wed, Mar 25, 20262831,4672831,4670000
Tue, Mar 24, 20261997671997670000
Mon, Mar 23, 20261,2023,8511,2023,8510000
Sun, Mar 22, 20265813,5025813,5020000
Sat, Mar 21, 20265642,2945642,2940000
Fri, Mar 20, 20263611,7633611,7630000
Thu, Mar 19, 20262641,1392641,1390000
Wed, Mar 18, 202682118821180000
Tue, Mar 17, 20261042531042530000
Mon, Mar 16, 20261,2794,4381,2794,4380000
Sun, Mar 15, 20263091,0833091,0830000
Sat, Mar 14, 20262736922736920000
Fri, Mar 13, 20262952,5192952,5190000
Thu, Mar 12, 20262827812827810000
Wed, Mar 11, 20262486192486190000
Tue, Mar 10, 20261573491573490000
Mon, Mar 9, 20263321,2923321,2920000
Sun, Mar 8, 20265201,3145201,3140000
Sat, Mar 7, 20264291,3874291,3870000
Fri, Mar 6, 20262244542244540000
Thu, Mar 5, 20262916032916030000
Wed, Mar 4, 20262168092168090000
Tue, Mar 3, 20262027252027250000
Mon, Mar 2, 20262696292696290000
Sun, Mar 1, 20261583121583120000
Sat, Feb 28, 20261793911793910000
Fri, Feb 27, 20261909411909410000
Thu, Feb 26, 20262354692354690000
Wed, Feb 25, 20261769261769260000
Tue, Feb 24, 202672134721340000
Mon, Feb 23, 202681206812060000
Sun, Feb 22, 20261755191755190000
Sat, Feb 21, 20262936832936830000
Fri, Feb 20, 20261949001949000000
Thu, Feb 19, 20262917582917580000
Wed, Feb 18, 20262295462295460000
Tue, Feb 17, 20262259772259770000
Mon, Feb 16, 20261364921364920000
Sun, Feb 15, 202679190791900000
Sat, Feb 14, 202660107601070000
Fri, Feb 13, 20261115071115070101
Thu, Feb 12, 202678149781490000
Wed, Feb 11, 20261735021735020000
Tue, Feb 10, 202693285932850000
Mon, Feb 9, 202651147511470000
Sun, Feb 8, 202671229712290000
Sat, Feb 7, 20262891,6572891,6570000
Fri, Feb 6, 202651233512330000
Thu, Feb 5, 202656147561470000
Wed, Feb 4, 202656192561920000
Tue, Feb 3, 202661188611880000
Mon, Feb 2, 2026307430740000
Sun, Feb 1, 2026164016400000
Sat, Jan 31, 2026148214820000
Fri, Jan 30, 202628134281340000
Thu, Jan 29, 202651540515400000
Wed, Jan 28, 202651249512490000
Tue, Jan 27, 202631279312790000
Mon, Jan 26, 20269209200000
Sun, Jan 25, 2026149514950000
Sat, Jan 24, 20261962,3761962,3760000
Fri, Jan 23, 202669372693720000
Thu, Jan 22, 20261127981127980000
Wed, Jan 21, 20263304,8783304,8780000
Tue, Jan 20, 202644222442220000
Mon, Jan 19, 202642310423100000
Sun, Jan 18, 202665331653310000
Sat, Jan 17, 20262301,1552301,1550000
Fri, Jan 16, 202656228562280000
Thu, Jan 15, 202672278722780000
Wed, Jan 14, 20262141,0362141,0360000
Tue, Jan 13, 202691338913380000
Mon, Jan 12, 202666285662850000
Sun, Jan 11, 20261581,1971581,1970000
Sat, Jan 10, 20261704101704100000
Fri, Jan 9, 2026467646760000
Thu, Jan 8, 202663384633840000
Wed, Jan 7, 202666162661620000
Tue, Jan 6, 202643161431610000
Mon, Jan 5, 202621131211310000
Sun, Jan 4, 2026249124910000
Sat, Jan 3, 202648184481840000
Fri, Jan 2, 202635181351810000
Thu, Jan 1, 202660182601820000
Wed, Dec 31, 202532246322460000
Tue, Dec 30, 202529139291390000
Mon, Dec 29, 20252855,1402855,1400000
Sun, Dec 28, 202539381393810000
Sat, Dec 27, 2025407840780000
Fri, Dec 26, 202564286642860000
Thu, Dec 25, 202553118531180000
Wed, Dec 24, 202587199871990000
Tue, Dec 23, 2025449244920000
Mon, Dec 22, 2025196619660000
Sun, Dec 21, 202525157251570000
Sat, Dec 20, 2025102610260000
Fri, Dec 19, 202527162271620000
Thu, Dec 18, 2025123712370000
Wed, Dec 17, 2025158015800000
Tue, Dec 16, 2025113211320000
Mon, Dec 15, 20255125120000
Sun, Dec 14, 2025124412440000
Sat, Dec 13, 2025134813480000
Fri, Dec 12, 20257187180000
Thu, Dec 11, 20258188180000
Wed, Dec 10, 2025149714970000
Tue, Dec 9, 20257137130000
Mon, Dec 8, 20259249240000
Sun, Dec 7, 20256176160001
Sat, Dec 6, 202511218150036
Fri, Dec 5, 202592351300410
Thu, Dec 4, 20257213900412
Wed, Dec 3, 2025512130049
Tue, Dec 2, 20255110100510
Mon, Dec 1, 20257220000722
Sun, Nov 30, 20255110000511
Sat, Nov 29, 20255130000513
Fri, Nov 28, 20257280000728
Thu, Nov 27, 202519103000019103
Wed, Nov 26, 2025255300002553
Tue, Nov 25, 2025133200001332
Mon, Nov 24, 2025143200001432
Sun, Nov 23, 2025123200001232
Sat, Nov 22, 2025102800001028
Fri, Nov 21, 20258170000817
Thu, Nov 20, 2025102000001020
Wed, Nov 19, 2025162800001628
Tue, Nov 18, 2025133600001336
Mon, Nov 17, 2025266500002665
Sun, Nov 16, 2025233500002335
Sat, Nov 15, 2025193400001934
Fri, Nov 14, 2025134500001345
Thu, Nov 13, 2025227000002270
Wed, Nov 12, 2025206400002064
Tue, Nov 11, 2025125500001255
Mon, Nov 10, 2025156900001569
Sun, Nov 9, 2025122700001227
Sat, Nov 8, 2025142700001427
Fri, Nov 7, 2025122400001224
Thu, Nov 6, 2025279100002791
Wed, Nov 5, 2025166000001660
Tue, Nov 4, 2025135600001356
Mon, Nov 3, 2025145300001453
Sun, Nov 2, 202525183000025183
Sat, Nov 1, 2025196600001966
Fri, Oct 31, 2025204900002049
Thu, Oct 30, 2025186700001867
Wed, Oct 29, 20256150000615
Tue, Oct 28, 2025125600001256
Mon, Oct 27, 202521110000021110
Sun, Oct 26, 2025123500001235
Sat, Oct 25, 202518131000018131
Fri, Oct 24, 2025133600001336
Thu, Oct 23, 2025134300001343
Wed, Oct 22, 202536102000036102
Tue, Oct 21, 2025176100001761
Mon, Oct 20, 202528107000028107
Sun, Oct 19, 202540148000040148
Sat, Oct 18, 2025246200002462
Fri, Oct 17, 2025396700003967
Thu, Oct 16, 2025378400003784
Wed, Oct 15, 2025438300004383
Tue, Oct 14, 2025225100002251
Mon, Oct 13, 202540152000040152
Sun, Oct 12, 2025334400003344
Sat, Oct 11, 202534108000034108
Fri, Oct 10, 2025184500001845
Thu, Oct 9, 202548167000048167
Wed, Oct 8, 202550143000050143
Tue, Oct 7, 202551189000051189
Mon, Oct 6, 202551159000051159
Sun, Oct 5, 202541100000041100
Sat, Oct 4, 202545123000045123
Fri, Oct 3, 2025216900002169
Thu, Oct 2, 202545121000045121
Wed, Oct 1, 202535100000035100
Tue, Sep 30, 2025197200001972
Mon, Sep 29, 2025285600002856
Sun, Sep 28, 202536103000036103
Sat, Sep 27, 202540122000040122
Fri, Sep 26, 202555154000055154
Thu, Sep 25, 202572147000072147
Wed, Sep 24, 202592172000092172
Tue, Sep 23, 202569168000069168
Mon, Sep 22, 202568213000068213
Sun, Sep 21, 202566308000066308
Sat, Sep 20, 20251083680000108368
Fri, Sep 19, 202561191000061191