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Report Generator 2.0

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Grayback (1058)
Colorado SNOTEL Site - 11620 ft
Reporting Frequency: Daily; Date Range: Period of Record


(As of: Thu Apr 22 06:02:47 GMT-08:00 2021)
**Provisional data, subject to revision**

Water Year Day Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep
Air
Temperature
Minimum
(degF)
Air
Temperature
Minimum
(degF)
Air
Temperature
Minimum
(degF)
Air
Temperature
Minimum
(degF)
Air
Temperature
Minimum
(degF)
Air
Temperature
Minimum
(degF)
Air
Temperature
Minimum
(degF)
Air
Temperature
Minimum
(degF)
Air
Temperature
Minimum
(degF)
Air
Temperature
Minimum
(degF)
Air
Temperature
Minimum
(degF)
Air
Temperature
Minimum
(degF)
20041138
20041241
20041344
20041443
20041540
20041640
20041742
20041841
20041939
20042037
20042125
20042221
20042324
20042430
20042531
20042630
20042732
20042833
200429
20043025
200431
2005012450175952632424840
200502314-11816182540434739
2005033021715812292330434339
20050429251411912182224414338
20050527261021516173029454043
2005062829501513162440434344
20050727295-31416262137434343
2005083031917114252438454242
20050930191823015112834444440
200510301917241519142928424639
20051129222512251982228454241
20051227212511828102331463938
200513191122-11619232330453835
2005141711173226292935474028
2005152920108-2292941483827
200516372491216-3303440483836
200517292512151113283542463839
200518282115141814323243503741
200519281615251816283440504243
200520301918281614154045514039
2005213117724119134946513942
2005221417-822209204145484336
200523148-14211117294041474036
200524286-11231015223840443843
20052528161219710223840444338
2005262932321610163438424036
200527317202075233545393639
2005282022212622213543403734
20052914-9221313153442454033
20053013-1014103133341524233
200531132153314740
200601372421191526222536444340
200602393524261424193241424037
2006033929610426253940404239
2006043828-12111122293143424437
2006053523-1010-122162842424438
2006063229623030152644434336
2006073534-9231221132944424335
2006083333-58209283341414232
200609263214-2203321844404131
2006102429168-66271742393932
20061122231918-107222340404333
2006122119199125323045414435
2006132419141112-4383344424337
2006142915-12516-4333449454235
200615310-161719213237454236
20061631122-2119223333464030
2006173013-1-31422253630474221
200618331212181418183639464223
2006192614159911173744474132
200620251514-1911233850474027
200621282524-198233942474025
200622302523139333343454116
200623292423394293042454116
200624262017161517193442474121
200625311928221418183738454128
200626281118102324314234453830
20062729-414102712303935413729
20062831-42103124213437443531
20062923251519132940453833
20063016176913213444454235
20063114221512344639
2007013518415-11-9293447625644
2007024120-415-14-10433146934940
2007033629-7186-12423044514955
200704362013211131433237414842
20070538181702629332236404647
200706422015-53035372228424646
200707352918-72525412626414253
200708303421172019373440443736
2007093028172719233576454738
2007102617132430322159465135
2007112421719292944493464338
20071227116192529265383414935
200713271311121528243653394735
20071432720-10-326214539404640
20071528520-12-3252940105424150
200716252325-418263134114464350
200717202118-31429293857484534
200718112317422303039124475330
2007191220151222311744123455637
2007202227661331324261444941
20072118276-12429244154455246
20072217279-33826213550445543
200723272610112224283046465535
20072429251164262327105594429
20072517236184252037103464429
200726113020162425313878454841
200727131621122631314547444440
2007283112158-73414742474537
20072929-11148354849474232
20073028-11147123336102464931
2007312611911425142
200801427612-13826211145395141
2008023830101982241045405038
200803472427228-6101640404735
2008045330242110972430424433
20080536302123-5-1233026474340
20080626392415-6-6152930424345
2008072331244-7-4132842394438
200808362910-561182827384336
20080952434-2107182925394235
200810484420-4141072840434337
20081141422-110833035444033
20081251350-3815-13329434235
2008131002980159142628424229
20081411526-74194232635444135
2008153727-105134312237424033
200816104274-21613192142433634
200817252616-190893042423536
200818192615-1225133240423433
200819403910-8108293540413835
20082040291061821273939453936
200821713681014232839444238
200822313-481010292541444339
200823528-49148312238444333
200824501-1141816222240444137
2008255321-3962893244444240
2008263516-27529153341444338
2008273223-1524132583038424334
2008284918-1512024193843414233
2008293528-10-101725263540404333
20083041302-1020243239444237
20083199-16-1418354541
2009013631152262023332443842
2009023434242282502832454241
200903353115151430142531424341
200904312214141726113234404337
20090529291172113137414438
2009062612612120734364139
2009072752313217254331414539
20090833211419124204133474039
2009093721681118163934444439
200910351313-1-211184133464339
2009112614156219154135454238
2009121814176816183935454535
20091319251510-210143936464233
2009142016-41168244036463738
2009152015-114-211193535464136
200916252514161816930374240
20091728271617322163237453835
20091833281118124173936444034
2009192926822225163840474034
2009203124821828193839434132
2009211820422928263440404621
200922112215222518273444394420
2009231218-1182913293442434523
2009242319-520268323342463820
20092526261319239233043463525
2009263326-78220172938413432
2009273123-12-14-3212936403935
20092829157-346293039423841
200929301217-520283538394338
200930312021102263440374026
200931312413-1323839
201001182714122126836434341
2010022326-286901334424236
2010033229-1151416161135424240
2010043129-127618203041384139
2010052634111368223542314144
201006233561011923244434239
2010073134115112222850374539
2010082529-3469113149364539
2010092029-41378263351374540
2010103129317411282045424133
2010113230101615281938414332
2010123029152036281832384337
2010133023918616222230454145
2010143515113017222633494641
20101528-1210012282633474440
2010163001816611292342474038
20101731211415920263341483742
2010183522815927252946464841
201019351887132282346484147
201020291716414-5312847463444
20102122202312129323747474442
2010221810119-417203639444840
2010231765-1-516193639444334
201024237-5-448202046444235
2010251116-6057192843424035
201026520-712010223341424340
2010272020514138214041454343
201028220516167314039444142
201029-21511112043939454043
2010300145133333338463843
20103119-4929374542
201101402213-20-191825636394445
201102362618-4-242137641454442
20110335302610-16203937474140
20110437292727502438494239
201105362921217222143504240
20110634312115-420273442464239
20110734301219-218243938464239
20110828261916-66233542464134
2011092682410-12692534474534
20111025321-17-61662331434232
201111261014-1142682240424536
20111230517101029292340414339
20111330920142020242636424635
20111429930162721163034484634
20111534820142120143035454533
20111633917122229203444504434
20111734715201829272942504529
201118331916121827302241494428
20111928292451626262131474633
201120322223-1722282230444533
20112129132212-424302329444332
2011222542671512273036444231
201123281523-1156273341474435
2011242431511218232642474539
20112511-111541319212649464839
201126891281315103648434538
201127121881181863846404339
2011282041119823114048444436
20112931-6152015243744454040
20113029-8-51717162944444337
20113122-19425254645
201201362312157-4243636484346
2012023612112111-10173342454245
201203351310202-7163640444145
2012043328-318011183838444339
2012053111-1325225293739424442
2012061910-1622527273337414242
20120719131513017172342414238
201208207971211262041434238
20120918461278332744414434
2012101881321617333140394440
20121126171211218293333424442
20121224231511624223141444334
20121330191711427192739474234
201214308613831112441434131
2012153114618322133342424235
201216408710931113544414435
2012172719198729193644394229
2012182221201138283642414229
2012192920132182243144454233
2012202720817-3-1223045474038
201221291371697293641453837
2012222714-371620333848444440
2012232922-19-628344251444139
2012243527109-628363751423834
20122530131382031383852424031
20122620316151531252947434432
20122722171461430252648434533
2012281327134830292446454333
20122919242112831283043454533
2012302422201627303246464533
2012312614930364443
201301333527-698271626384543
201302322825-51018201038384242
201303322618-61423191940394243
2013044126158137192637424244
2013053727268177302938454246
201306283023161220262937444045
20130727321814825272837433945
201308263019131519232337433645
2013093326-122049152239473543
201310315-6163162244493440
20131133-4-5-16-511132646463541
20131223-313-18-814132747443839
201313191417-15219253446453838
201314241716-15325263542433938
201315301911-17026263540393938
201316302638919263340374437
2013172926815111973841404738
20131827261312116-32640414435
2013192917-811131812447424437
2013203321-714218142245434436
20132133251215123142342454439
20132231241920-319293143474427
201323352214240-9123540484228
2013242322823-4-10183740454128
2013251621523-3-10264042424339
201326618824-2-4214044434536
2013272317-422-422233847434415
2013282322-69-168263747414316
2013292724-1-1224293042424532
201330282513-1323392939384734
201331291723284345
20140137131213-121191536423842
20140231211914-311152237403840
2014033425201871182947424047
20140416223-1221373939424242
201405154-3-12210173738424141
201406276-3-3717133340453940
2014073220413111792238474240
2014083627-4101510161928433944
2014093127-1282412232227434137
2014101924-29823273134434233
201411212461378282138453835
201412232715284311437424236
20141329231031913161143434535
2014141923411241891031434341
20141515231312296171930424140
20141618211812185212739404040
201417171721111121153141404442
20141815172911265284037404139
2014191721191782303733444239
2014202319913-323283637444442
20142120230131216293740483642
2014222622-2111815333138473842
2014232919042212163040483935
2014242917551614152841494239
201425281272019183242464240
201426261113161819152846454141
201427271417152018143440443441
2014282719178171153935433538
2014292217991663647413527
2014301116102317103742403922
2014319151414364246
201501223220-11118323338444342
201502192528-11615233342444342
20150328152441611153041424043
201504301522419-4263040433942
2015053018171717-2293138454538
201506323020263111283037424936
201507332715252719272834414345
201508352423252217172534404138
201509332926172816112039393840
201510322524172117241842404440
201511292423161521251536414539
201512222626141324273035444440
201513182220172420262937424341
20151427236122617283437404542
20151541205111225222336394041
2015163521717029152442374239
20151733-11214-428112542424239
2015183447191230102944433840
20151931144162023162846433541
20152031171491418232342423835
20152133141231421222948414041
20152230161-21521292948444338
201523283-461329262542464338
20152435-23131122212845474138
201525384620613252744434639
2015263619-527113252743454339
2015273024-7271023223444474140
20152826342221126193043423940
201529272932429252943454240
2015302925-22228303145424640
2015313331327354545
2016014228-1042461732424443
2016023832108-626101933404440
20160335311516-1420182238374642
20160432152317-926282940384441
20160536101112-526143541444444
20160633121613923153540464342
2016073392171410242143474341
2016083317235168292040444236
201609331824-3228262739444237
201610361123-41914273142524440
20161134102111728242146444140
20161234111882618252141463937
201613351711162116232936414036
2016143820531623323340423837
2016153623-501715223242444035
2016163516-6-42016122639474134
2016173311-76241782637494034
20161836119102818172945443734
201619331026112513102950463739
2016203081022313163549463942
2016212991202030203647464139
201622281316151514313444453742
2016232422424211283043453626
201624252323-26263543473525
2016252824-401611173245473526
2016262322-8-3173162742443732
2016272119113210142443433435
20162820136162123212444463537
2016292881252511153442483639
20163019-1-1235153442453633
20163120-2214334539
201701323281617-3192034424143
2017023626815202172534424042
20170328275141813191933413642
20170423271015192052836454040
20170528281613252233541464143
201706222614-3205183537474040
201707212475225333537464039
20170828266242522293141444039
201709292924212619172644473941
201710282828173525112347474740
201711352421182924252842454042
201712292520172623323239444040
201713332318201519313834424039
201714362423211022313532434335
201715422926231324303438403738
201716402825192129282639413436
201717403-7151928342342423935
201718362-8122133331143444135
20171925264141736331243454437
2017202427159930281349464439
20172130222462135212847443939
201722371322-12435182746433936
20172331151614-321292444443930
2017243515203-221293042463925
20172529141-5-422183842473728
2017262917-1-13623153740464331
201727341024-141219152643454231
201728376134718152444464229
20172938-5131417133242464130
20173031-41915181034424442
20173135151820364245
201801302616248322736414440
201802352826112120301934444438
201803352926191924221933444237
2018044030102019-1212232444236
201805392632123-6213142414836
201806262722371293948424737
2018072925-515912333745464436
201808351316241920203543464538
201809142819281918173644434240
20181015302212821214445454141
2018112822235-318364140443843
20181238212491716223843444345
20181336312112211883550454146
2018142624718212683445434336
201815282512141716183248444544
2018163131199913283340454543
2018173017151581893842434440
201818316131722583339434045
2018193316182844263140463938
20182031192114-55183238483935
2018212125-20-616193142504336
2018222428-1-3730253241494237
2018232930164418313439474136
20182428281311-623283739444038
20182531262118-220233837454235
20182621301821619263941444033
20182719301541313323849444434
2018282420181578333850414335
201829302023188323449414444
2018302928292517303841434940
20183127202821404043
20190139154-3172392638424448
20190242182-61524182438414246
2019034115-31122221836434345
2019043615-6192014152536444448
20190530172223177262835444145
20190630212013-227213433404546
20190728251612-524192643404644
2019082181115211242241394343
20190921119211210352037374239
20191025191321816162436434242
201911285151502282438474042
20191222-28632242436463936
20191328108187132941484238
2019141918226202153439434340
20191511182114173313536434640
20191618211919-911253636464540
20191723212216-9132221355040
2019182516166120201933444439
2019192014164-412242432484538
20192028181718-512311344454940
20192127182211619291740454337
20192232186-11011262131434129
201923321091010242329434434
201924241161-215262430444035
20192522018-21612283436434340
20192622121131829343145424541
20192728161151733282246434337
2019282924-662232362146424335
201929362268292448464638
2019302411838242744444438
2019311751211274845
2020013718382120283441384335
20200232182042413253940424439
2020033821184914223843454542
20200436252117-816223144435144
2020053824167-1118252946424546
2020063527160424273041464645
202007282326111518272940454246
202008372221141922242621444722
2020093530951713292721464321
202010527901324212927454328
202011721158525213342484424
2020122518141026213542474331
2020132726191112053440464236
202014292521181418-13040454439
2020152430818172463143434738
2020163122-8212221223042434738
2020173519-1041925243645434536
20201820271361723244141424440
20201916287151812193938454840
2020201028816414242735464740
202021151821171219242639474838
202022181326102420243043434638
20202318162491119223342434834
20202411181915-316222642454841
20202516141111-724222545444739
20202628-31018-1023302543434440
202027273118109293543444332
202028132234136323847424226
202029115-79237334143414134
202030-40-24144440384239
202031107114404439
202101285922721
202102343247221528
202103343349201531
2021043529191531630
202105353121541731
202106373420451717
20210741302211192014
20210840142610212623
202109398249211817
202110383201161018
20211125814131124
2021122414215181530
2021133223020121227
20211441710142928
2021153120116-51318
202116302261421311
20211730281215078
2021183236514-3147
20211932335952214
20212033291114122814
20212136222011-32225
20212238211211915
2021233724-8161711
2021243611012159
2021252710192129
2021268918-2139
20212791216-687
20212818151920-213
202129231421828
2021302711154
202131231165
Chart Help

Tooltips

Hover over a chart series and a tooltip will popup that shows the series name, the date, and the value of the nearest point.

Zoom

Zoom into a specific area of the chart by clicking and dragging anywhere on the chart to draw a rectangle around the area to zoom into. Reset the zoom by double-clicking anywhere on the chart.

Toggling Series On or Off

You can toggle the visibility of a series by clicking on the series name in the legend. If a series has been set to invisible, the name of the series will appear in the legend with strikethrough text.

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Saving a Chart as an Image

Click the "Export Chart as Image" button to convert the chart to an image and to display that image in a separate window. To save the image to a file, right-click anywhere on the chart in that window and click on the 'Save image as...' option.
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