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lubridate

Make Dealing with Dates a Little Easier

v1.9.5 · Feb 4, 2026 · MIT + file LICENSE

Description

Functions to work with date-times and time-spans: fast and user friendly parsing of date-time data, extraction and updating of components of a date-time (years, months, days, hours, minutes, and seconds), algebraic manipulation on date-time and time-span objects. The 'lubridate' package has a consistent and memorable syntax that makes working with dates easy and fun.

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CRAN Check Status

14 OK
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Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (1009)

imports

ABCDscores APRScenario AQEval ARUtools Achilles ActiSleep AdhereR AdverseEvents AeRobiology AirExposure AirMonitor AquaBEHER ArgentinAPI Athlytics AtmChile AutoPlots AzureAppInsights BAwiR BEKKs BETS BLSloadR BSTFA BatchGetSymbols BeeBDC BrazilMet CDSE CDSim CEOdata CLVTools CRANsearcher CSHShydRology CSIndicators CSTools CalcThemAll.PRM CohortGenerator Colossus ConFluxPro ConSciR CooRTweet CopernicusMarine CropWaterBalance DBItest DQAgui DSSAT DataMetProcess DateTimeRangePicker DyadRatios EBASE EDCimport EEAaq EHR EIAapi EloOptimized EpiNow2 ErlangC EstimateBreed EventPredInCure ExcelFunctionsR FedData FinanceGraphs FishDiveR FluxSeparator GGIR GHRexplore GVARX GWSDAT GenEst GetDFPData2 GetFREData GetLattesData GitAI GitStats Gmisc Goodreader HMDHFDplus HPZoneAPI HYPEtools HospitalNetwork HyMETT IETD IPEDSuploadables IceSat2R IndexConstruction LABTNSCPSS LDATS LTASR LTFGRS LifeInsureR LightFitR LightLogR MDPIexploreR MassWateR MazamaCoreUtils MazamaLocationUtils MazamaTimeSeries MeTo MigrationDetectR OpeNoise OpenSourceAP.DownloadR PAMmisc PAMpal PAMscapes PAutilities PFW PHENTHAUproc PhenoSpectra PhysActBedRest PointFore PortalHacienda PowerSDI PriceIndices ProPublicaR PvSTATEM PytrendsLongitudinalR QuantBondCurves R.AlphA.Home R4GoodPersonalFinances RAQSAPI RBNZ RCTRecruit RClimacell RDML REDCapExporter REDCapTidieR REDI REN RGENERATEPREC RJalaliDate RKorAPClient RMariaDB RPostgres RPresto RTL Rapi RavenR Rbearcat RchivalTag RefManageR ResultModelManager Rigma RivRetrieve Rnumerai Rnvd3 RobinHood Robyn RtsEva SCDB SDLfilter SPEI SPIChanges STICr SWTools SanFranBeachWater SeaSondeR SerolyzeR SoilHyP SoilManageR Sojourn SticsRFiles SunCalcMeeus TSstudio TUFLOWR ThomasJeffersonUniv Tivy TrafficBDE TwoRegression UKgrid UVdose VIC5 ViroReportR WRTDStidal WaterBalanceR Wats WhatsR YatesAlgo.FactorialExp.SR Z10 academictwitteR acledR activAnalyzer activPAL activatr activityCounts actogrammr actuaryr adas.utils adheRenceRX adjustedcranlogs admiral admiraldev admiralmetabolic admiralneuro admiralonco admiralophtha admiralvaccine adobeanalyticsr adsDataHubR aedseo aelab agcounts agregR aire.zmvm alfred algaeClassify almanac alphavantagepf altfuelr amt aniSNA anipaths antaresRead antaresViz anyflights aoristic aquodom archiveRetriever archivist arctools ascotraceR attrib autoTS autohrf autostsm aws.wrfsmn azuremapsr bReeze baker bambooHR banffIT barrks baseballr batata bayesforecast bayesmove baytrends bddkR bioRad bitmexr blackmarbler bluebike boiwsa bp brfinance bridgr brightspaceR brinton bsam bskyr bsplus bulkreadr bupaR busdater bysykkel calendar campfin camtrapR capl carbonr ccmReportR cder cepiweek cercospoRa cfbfastR cgmanalysis charlesschwabapi chevron childsds chillR chopper cif cjar cleanTS cleanepi climatehealth climwin clintrialx clockify clr cmgnd codez combinedevents comtradr corella corporaexplorer countries covatest coveR2 covid19france covid19sf covid19tunisia covid19us cpgfR crawl cricketdata cricketr cropgrowdays cruts crypto2 cryptowatchR csalert csodata cthist ctrdata ctrialsgov cubble cvasi cyclomort dail daqapo dataPreparation dataRetrieval datacleanr datacutr datadictionary datadogr datamedios dataquieR datetoiso deflateBR dendRoAnalyst dendroTools depCensoring digiRhythm disclosuR diseasystore dispositionEffect distantia distill ditwahLandslide dmtools dycdtools dynamicSDM easyEWAS easyr ecocomDP edeaR eia envvar epe4md epiCo epiR epidm episomer epitraxr epiviz eplusr epocakir ern esmprep esmtools etl euroleaguer eurostat evapoRe eventreport evprof evsim exceldata excessmort excluder expDB exuber eye ezplot fabR fable.ata fable.prophet fableCount fakir fasstr fastRhockey feasts ffp fgeo.analyze finnts fitbitViz fitbitr fitzRoy fluxfinder fluxfixer fluxible fmpcloudr foqat foreSIGHT forecasteR fpp3 framecleaner framework fruclimadapt garma gbfs gbm.auto geeLite geomerge getRad geysertimes ggauto ggblanket gghourglass ggpmisc ggpp ggspectra ggsurveillance ggtime ghclass gie gk globaltrends glscalibrator godley govinfoR gpx gravitas greenfeedr grwat gumboot gwasrapidd hablar hatchR headliner healthdb healthfinance healthyR healthyR.ts heartbeatr heims hetu hgutils highcharter hockeystick hoopR hpiR htsr hurricaneexposure hybridEHR hydroToolkit hydrodownloadR hydroroute hydrotoolbox iClick iNZightPlots iNZightTS iRfcb ie2misc iglu ihpdr ijtiff imaginator impactflu impactr incR inegiR infectiousR injurytools insurancerating intensegRid iotables ipeadatar iperform isdparser ixplorer janitor janus jenga jmastats jpcity k5 kiwisR kntnr lactater lambdaTS lares lazytrade licoread linelistBayes lobsteR logib longitudinalcascade lubrilog lutz macleish macrocol madshapR maestro maicplus malariaAtlas mantis margaret maskRangeR matman matuR mctq mds messydates metR meteoland meteospain metools metricminer midasml mimsy mizer mmaqshiny modisfast moonlit mort movedesign movegroup mpathr mpathsenser msSPChelpR msdrought multimorbidity myCRAN myClim naive namedropR naptime nasapower nbTransmission nemsqar neonPlantEcology neonSoilFlux newsanchor nixmass nixtlar npphen nrlR nser oRaklE oceanmap ohvbd oncmap openair openairmaps openaq opendotaR openeo opinAr orderanalyzer osdc packagefinder padr parsel parttime pastclim patentr pathviewr pcts pdfetch pedquant periscope periscope2 phase phenofit phinterval photobiology photobiologyInOut phsmethods piggyback pingers piwikproR planr plotdap pmetar pmev polished pollen polypharmacy popstudy portalr pregnancy presenter priceR primerTree privacyR projects prophet proteus proverbs puzzle quadkeyr qualtRics quantdates r4pde rAmCharts4 rChEA3 rCoinbase rIACI rPublic radiant.basics radiant.model radiant.multivariate rainerosr rameritrade random.cdisc.data rattle rb3 rbi.helpers rcatfish rcontroll rcprd rcrimeanalysis read.abares readapra readosense readrba rechaRge recipes redcapAPI refreshr repana repoRter.nih rerddap resourcecode respR respirometry reviser rfars rfieldclimate rgoogleclassroom riem ripc rmweather rmytarget rnrfa rollinglda rplanes rqti rsinaica rsocialwatcher rsofun rspacer rtrend rtrends rts2 rtypeform rumidas rvolleydata rwunderground rzentra salesforcer sampleVADIR sapfluxnetr saqgetr schwabr sdtmval searchAnalyzeR seasonalityPlot secuTrialR segen semnar sense sensortowerR shiny.telemetry shinyDatetimePickers shinyInvoice shinyML shinymrp simET simulariatools siteymlgen sits smosr socialmixr solartime sorvi sotkanet sourcoise spanishoddata spatsurv speech speechbr spinner spiralize spocc spooky spotifyr stRoke starling statgenHTP stationaRy statnipokladna stats19 statsearchanalyticsr stepcount stocks stoichUtilities stppSim strand structenforcement stxplore sugrrants summarytools suncalc survivoR susographql swaRm sweidnumbr swfscDAS tagtools tapLock tashu tbrf telemetR telraamStats temper tenm tetragon textpress thinkr ti tibbletime tidyILD tidybins tidychangepoint tidycharts tidycomm tidyextreme tidyfinance tidyhydat tidyllm tidyquant tidyquery tidyrgee tidysdm tidytuesdayR tidyverse tikatuwq timefully timeperiodsR timeplyr timetk tndata togglr topdowntimeratio tosca track2KBA trackdf trainR traumar trendseries trendtestR triact tsaux tsforecast tsgarch tsibble tsibbletalk tsmarch tsviz tv twc twilio ubair ukbnmr unfold unstruwwel urlshorteneR ustfd utile.tools vald.extractor valdrViz vectorsurvR vosonSML votesmart vvauditor vvconverter walkboutr warabandi wbstats weaana wearables weathR weatherOz wehoop whapi whatifbandit when whippr whitewater wikkitidy winfapReader wizaRdry worldfootballR wqtrends wxgenR xesreadR xml2relational xmlconvert xpect xray yahoofinancer ycevo yfR yfinancer yrnd zoltr zoomGroupStats ztype

suggests

AeroEvapR BrazilCrime CADF CAST CDMConnector ChillModels DrugExposureDiagnostics EGRET Ecfun Families GetTDData HistData INLAspacetime LLMAgentR MaddisonData MeasurementDiagnostics NHSRdatasets Nmisc OmopSketch PetfindeR PhenotypeR PhilipsHue ProjectTemplate RMAWGEN Rmonize SEI SveltePlots TheOpenAIR USgrid UsingR VirtualPop adept admiralpeds aggreCAT aquacultuR argoFloats arrow autoslider.core autostats bagyo baselinenowcast basictabler bcpa bdlnm camtrapdp casebase catmaply cft checkthat chronicler climaemet completejourney connectapi constructive correlationfunnel coursekata crosstable csdata cstime datarobot datasetjson datetimeoffset diffdf dint diversitree drake duckplyr dynamicpv ebirdst ecb ecotourism eodhdR2 eph epichains era fabletools fasster fastymd fec16 flexrsurv flexsurv frenchdata frictionless galaxias gcplyr gdalcubes geslaR ggformula ggvis gt gtfsrouter guardianapi gutenbergr heatwaveR hgnc hms hmsidwR htmlTable hubeau hyd1d iForecast iNZightTools ibawds ibdsim2 ie2miscdata igfetchr implyr insee lterdatasampler madness mapbayr marcher maxbootR mcgf mdsr messy microinverterdata midasr mitey modeltime modeltime.ensemble modeltime.resample momentuHMM mongolstats moodleR mopac mosaic move move2 multidplyr multipleITScontrol mvgam oce octopusR openintro pcpr pedalfast.data photobiologySun pillar pinochet pivottabler pointblank processpredictR ptvapi puls purrr rAmCharts ragtop rasterList raw rbmi rdflib read.gt3x readMDTable repfun rerddapXtracto rinat rmsfuns robservable rolap rosario rtrek santoku segmentr sfhotspot shide shinyauthr shinyloadtest shinystate sitrep sixtyfour skimr slider spRingsteen spectator statar stgam sugarglider sweep tabulog tatooheene teal.modules.clinical tern testdat tibble tidier tidyfit tidyjson tidytransit timevis transformerForecasting treedater trip unvotes usdata vegawidget whomds xlr

Dependency Network

Dependencies Reverse dependencies generics timechange ForecastingEnsembles HEDA RGoogleAnalyticsPremium RMOPI TreeDep accrualPlot babyTimeR hystReet orgR pkdata radiant.data swash ABCDscores APRScenario AQEval +994 more reverse deps lubridate

Version History

new 1.9.5 Mar 10, 2026
updated 1.9.5 ← 1.9.4 diff Feb 3, 2026
updated 1.9.4 ← 1.9.3 diff Dec 7, 2024
updated 1.9.3 ← 1.9.2 diff Sep 26, 2023
updated 1.9.2 ← 1.9.1 diff Feb 9, 2023
updated 1.9.1 ← 1.9.0 diff Jan 23, 2023
updated 1.9.0 ← 1.8.0 diff Nov 5, 2022
updated 1.8.0 ← 1.7.10 diff Oct 6, 2021
updated 1.7.10 ← 1.7.9.2 diff Feb 25, 2021
updated 1.7.9.2 ← 1.7.9 diff Nov 12, 2020
updated 1.7.9 ← 1.7.8 diff Jun 7, 2020
updated 1.7.8 ← 1.7.4 diff Apr 5, 2020
updated 1.7.4 ← 1.7.3 diff Apr 10, 2018
updated 1.7.3 ← 1.7.2 diff Feb 26, 2018
updated 1.7.2 ← 1.7.1 diff Feb 5, 2018
updated 1.7.1 ← 1.6.0 diff Nov 2, 2017
updated 1.6.0 ← 1.7.0 diff Nov 1, 2017
updated 1.7.0 ← 1.5.6 diff Oct 29, 2017
updated 1.5.6 ← 1.5.0 diff Apr 5, 2016
updated 1.5.0 ← 1.3.3 diff Dec 2, 2015