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Upper Rio Grande (839)
Colorado SNOTEL Site - 9400 ft
Reporting Frequency: Daily; Date Range: Period of Record


(As of: Fri May 14 09:01:50 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)
19860428
1986059
19860631
19860734
19860840
19860939
19861028
19861126
19861228
19861331
19861431
19861526
19861631
19861727
19861826
19861929
19862041
19862138
19862237
19862337
19862428
19862528
19862628
19862727
19862832
19862928
19863023
198631
1987012431-4-52-1702930344235
1987023129-141-10122528334034
19870323251-77-8122529314732
19870416152-211-5212533304237
1987052111136-5-3183130314030
198706299220-8-4132935314228
1987072678-4-5042634344830
19870827-3-2-12317122738344630
19870927-10-5-18419192736334129
198710310-17-1237152932344728
19871124-2-11-1214-5152832404127
1987128-8-4170173333354427
19871355-7-654102934323927
198714116-11-313103234353328
1987151313-33-3143236343726
1987161911-2-7161183236363528
198717152-169-7172930353128
19871825142-212203029323225
1987193121-3-6624282831323326
1987203012-8-12-6-4143231313725
198721208-1-16-18-8103132404627
1987221519-9-17-1715173132384127
198723152-14-5-7-3263233404528
19872422113-12262834394229
1987256-3817-8262634433733
19872617240-52925364432
19872717-3-81-79272038433229
198728190-216-162292235452825
198729241-101-14292738443223
198730217-50-18272635423025
19873124-66-4274130
1988012632-12-23141672325384037
19880226252-23131082028394034
19880328239-14-911141733384334
19880426229-3-134242337394233
19880527211415-152222537394633
198806262230-126192734394631
19880724184-10-12-2221931404133
19880828160-7-2-7252332403634
19880925141-11-101162033383533
19881026158-5-2-6102733393637
198811251371-7-8162436353638
1988122911-4-8-1-10222736373938
19881337132-15-6-8262834383331
1988143225-17-9-3-15303229383528
198815279-21-1-30293133424427
198816201-10-53-1284231384526
19881720-212-1-3-7233533374527
19881821-810-5-12-10203336384128
1988192130-7-8-2243237363823
198820178-8-25-34272839394323
198821178-10-15-29182438374135
1988222130-22317142738374829
19882323594-312172641394327
1988242829-16-217172941434227
1988252616-17-310173040384127
19882621-5-2-1418173144394228
19882723-13-5-51318223142434434
19882824-11-11-1185243345374026
19882929-7-108100292843373521
19883026-9-7222242142403724
19883121-18-57184538
19890128213-828231826354230
19890227240-92410172528324031
1989032722-1-1226172832333535
1989042821-1-117-2232828344338
1989052814-4143-14172528413932
1989063222-33-24-3232828423832
19890728288-23-3010272929393433
1989082530-4-32-1321273235413531
1989092617-9-22319282931384027
1989102814-4-8717223132433928
19891124180-5218262728384128
1989122483-23621202633474133
19891330215-29-117142230403728
19891428307-17-517192736403623
1989152762-16-1012252632373527
19891625-1-6-20-1417282837374126
1989172711-4-13-624272637403627
1989182820-11018272736364337
19891928-21-71820262937393630
19892026-3-5-906282938423329
198921-51-9-100283432403326
19892224-13-6-614272827403328
198923268-9-5618263031443230
1989242524-1611420253336453028
1989252391321015252831462828
19892623-16-131225242631452830
19892725-1-27-121816212731463531
19892824-3-26-8614153935423033
19892923-5-26-1520134238393031
19893026-5-17-113133535393328
19893123-9-214303836
1990013192-723192626393437
199002245-10-91192819403742
1990033893-6-164192828463239
19900431157-18-714202332393239
199005272212-11-421232133443443
19900622179-6-1010202134463336
19900725143-614202733453337
1990082311-11-54292834443536
199009241657-1211231536433533
199010251810524181942423532
1990112618-84621202538433432
1990122417-511220232439413830
1990132317-58132222438403733
1990142718-228-12242631444333
199015299103-12-5273033364436
1990162611-4-9-22-6262433384139
1990171913-11-1570282326374135
1990181586-41414292931423529
1990191112-3-638282536413431
19902017142-14-312202632423828
1990212318-2-18-519292734403835
199022271412-8-715322832374029
19902322107-8-522263135373440
19902421143-9-717253038393331
19902521232-13216202639372933
1990262114-20417242741362830
1990271341-122222212637363431
19902817-79-171721292842353832
1990298-66322263040333832
1990303-2-8-914252644323929
1990315-1194273336
1991013731-1-9-620101630334536
1991023427-12-8-69172527364039
1991032820-15-10-50161729354035
199104255-916-316162030354444
199105261307-925161530333942
1991062819-5-4-58162232384244
199107303-3-100-5242830393836
19910820-1-3-66-12152429443533
1991091571-61-1392831433829
199110217-1-11-520193529353340
1991112282-13-115192931353839
19911222826-107292834434337
19911322720313-5-12333373930
1991142710-11-72422335373828
1991152610-17-115-1132734384228
199116231711-7203192832414024
1991172619-7-155-7212629403727
1991181816-9-11-50193032434028
19911932178-6-114142938384330
19912015204-1209243632393730
19912183-7-8-111253329463629
19912213-3-24-1526183029433628
199123192-33-14102213127443528
199124215-28-19518183028413626
199125203-16-1-526212834373828
1991262214-19-12-416112746363729
19912723-8-18-2-34102935343731
19912823-17-7-913-562843374031
19912922-145-9-5102638383628
19913023-7-15-12-3172740363628
19913122-14-120373939
199201274-8-15-49182829403431
19920227-10-13-181114122827313830
19920328-14-161718142930293631
199204252131020172832364531
1992052213-2-11-113252835374128
1992062318-2-68203130384427
19920723181-65222932384230
19920826122-9818212935414229
1992092722-7-12-31222835453831
1992102629-4-11-3-8232831394329
199211261820-560262534443931
1992122694-643263132393732
199213289-9-1497242830383536
1992142616-15-887282832323733
1992152729-11-6-79262833353737
1992162421-8-1059252829324135
1992172611-1-6-911243129354029
199218258-1-11-188233130363630
19921925-815-16-142202931343636
19922024-10-1-13-11153733353529
199221248-8-9614193636403629
19922226-4-2-10-118263334354228
19922327-18-9-12213233736413930
19922430-7-10-1-77243340423130
199225277-6-178253033442727
199226227-10-3-315253435403022
199227297-12-4026283634352625
1992281020-13-8020293336362726
199229412-6-7215283136392928
199230177-15-726293138343327
1992318-1-326283535
19930128116-92872534354136
199302271914-8-471736363835
19930326-323-17-12-11112429433530
19930427-816-23-13-10123326423732
19930524-17-8-17-8202733354338
19930626-4-8-5-122182031313633
199307172-1313-5082626373632
1993081360417281928403932
1993092126-4-6165132029444131
1993102015611414231928364633
1993112430-839182431383734
19931224-316-12-8-32726324037204
199313240-6-7-8-8183133354028
199314264-174-7-1152933353922
199315275-5-3317103036393725
199316264-12-41113213142353434
1993172513-178911163334403630
199318211136-519282928353927
199319264-1772511162830354427
1993202112-21-51110103033394125
19932125-1-110618183337364227
19932227-4-14-5710243033343828
19932325-2-11-14193328323931
19932426-9-14-1489212930423328
19932531-13-11-10317112930373623
19932628-10-16-3126213733434523
19932724-13-16-5525303735354225
19932830-513-101620273535384027
19932928-626-1122133444240
19933030-178-19273036433628
19933114-561314139
19940127226-4-24152528424438
199402271103-19201921323938
19940327132-77162232394038
19940427170511252434363834
1994054516-59142730354034
19940602-2-111352630353835
1994073345-111512192433323835
1994083044-6318162333324232
1994093136-5-82203130344433
1994102788-7-6-5193032384133
19941122206-1337133034384242
19941228166-10-1513143332353942
1994132317-4-6-235143236354240
1994142610-9-3-1114223037344328
199415282-8-5-1213222835364226
199416260-1-415203332323827
199417250-1611203032364029
19941820-13316283537424333
19941917-4-3124313040384433
19942017-1-13-4-816292540364234
1994213-168102622423631
1994222216-14-620282640403729
19942324-10-324313337403727
19942420-4-13722303039473928
19942522-12-517213338434027
19942617-13715203237423726
1994271-6770153043514327
199428-612-1-40113242424128
19942947-10-14102030414442
19943007-10-140143039404035
19943111-2-238334236
19950130212-13122521728383640
1995022828-1-21020102329333540
19950328180-7912102126303639
19950435884212142132294039
199505289231218192633293636
1995062417623-5192032333643
19950723198-56192229353642
1995082418-141010-14222134364541
1995092311-25530182627374237
1995102510-216-45142327374234
1995112516-813101972627394731
1995122416-841813132829374329
19951321380166222333384331
19951428-6-722212273134403930
19951526-11-1324015202636363530
19951623-3-13-8-92273233403933
1995172113-5-14-1122172930424430
199518126-6-23-716102726403832
19951916132-8-425142628414628
1995201310-2-7818102929374631
19952115191682882831384826
19952217-9-5-131116142930354420
19952318-1613-1999132831314522
19952421-1022-3122182631334326
19952519-11771812152831344320
199526201416152212533354029
19952721-9-739-4192635364429
19952821-7-7-81617272338384133
19952920-155-7-22529363840
1995301810-18232840434024
19953114-95-8283839
199601252815-48-7162430393934
199602251319-14-3-5212827384037
19960324813-2-11-4232630384534
1996042092310-1320232633443835
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199606131520-813-3152738433335
19960718221708-13202634443635
199608261710-4110252933443829
199609221914183253035453632
199610225710911262639433333
199611255831514252835383540
19961224212541022203139414041
199613252228359152943404035
199614182181105113543354033
1996152216001310103335444331
199616221807414203333443930
199617261951114283735473729
1996182214-1-1818-4183034433721
1996192117-4-112-3134232383718
1996201417-3-8312123334404125
1996211815-4-122911192840394126
1996221122-5-32117123036393828
199623616-12-14415192931374633
1996241411-12-519262831374329
1996251713-711712293034374330
1996262211-3-17113252836414324
19962722-1-5-23-86262743394215
19962819-5-17-1215102938393923
199629271241-1022725344437
199630251342216223143393427
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199701264-11210252535354143
199702293-1055-8271634284438
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1997043012-43-3-8202534324939
19970527921652834324234
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19970728-24-21-15-512836344133
1997082953-5-16-182736353735
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1997132716015-310-72832343631
1997142917-10-4-82212933363734
1997152424-16-15122163030383633
1997162202-14-316183135403835
199717200-26-18922202936393633
1997181612-30-61412233135404040
1997193120-9-1313223136433638
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19972222918-3-1621213433414529
1997231311-97921203136444228
199724154-1411119203033393929
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2002092820-911-5251942423747
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2002111417-1-3-211252833403541
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2002132120-17-5-619242533383733
2002142222-8-1246242932463731
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2002182619-5-692282934434135
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2002222520-88018202443413429
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200303207932-11163432384240
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