National Weather Service Office Sites

Sites With Hourly Observations

Other Cities
Pittsburgh


Climatic Data - Provides the norm's and "records", including Temperatures, heating & cooling degree days, percent of possible sunshine, sky cover, precipitation, relative humidity, and sunrise/set times.

Hourly Observations - Provides hourly weather observations for the period of record.

Daily Weather Archives - Provides the daily maximum temperature, minimum temperature, average temperature, Heating & Cooling Degree Days, Growing Degree Days, Average Dewpoint, Average Relative Humidity, Average Wind Speed, Average Wind Direction, Average Pressure, and the Total Precipitation.

Means & Extremes - Contains the Daily Mean Temperatures and the Daily Extremes (record max, min, precipitation, and snowfall) including the year in which they occurred.



Date High
Temp.
Low
Temp.
Avg
Temp.
Temp
Departure
HDD CDD GDD Avg
Dewpoint
Avg
RH
Avg
Wind Speed
Avg
Wind Dir
Avg
Press
Total
Precip
# obs
2019-10-19633348-3170038692491015.124
2019-10-18553846-61900367162301016.724
2019-10-17504245-720003877152881008.90.0424
2019-10-16574550-21500437792241005.31.1924
2019-10-15673852-1130038634771017.024
2019-10-1461475301200375682451016.324
2019-10-13653549-41600356451641015.924
2019-10-12633953-11200416782131016.30.0324
2019-10-117450628307496561071018.924
2019-10-10724658370345644711022.724
2019-10-09684656190144666681023.124
2019-10-08664956190146735721023.924
2019-10-07625155-11000529141811021.41.2924
2019-10-066755626307568051531019.30.1724
2019-10-05684454-311004264111061022.924
2019-10-0466485817034768112051023.124
2019-10-038866751801020677782141014.40.4824
2019-10-028569761801121657061781013.6Trace24
2019-10-018767771901222656951441017.424
Date High
Temp.
Low
Temp.
Avg
Temp.
Temp
Departure
HDD CDD GDD Avg
Dewpoint
Avg
RH
Avg
Wind Speed
Avg
Wind Dir
Avg
Press
Total
Precip
# obs
2019-09-30796470110515668731011021.41.3524
2019-09-297462689031362825711024.424
2019-09-28826572120717627362211018.10.3124
2019-09-278147644109465651011016.824
2019-09-2677546770212495571851011.8Trace24
2019-09-257749643109486151441012.424
2019-09-247253621307506762441014.624
2019-09-2373647080515607282251013.60.0224
2019-09-228665761401121626551491019.524
2019-09-21866474120919637131391022.924
2019-09-208153674021254662451023.223
2019-09-197552641109475661031023.724
2019-09-187655652001047556571022.824
2019-09-178064706051558677671020.224
2019-09-1683657390818616851461018.3Trace24
2019-09-157955673021255682791022.323
2019-09-1478597050515607272021022.4Trace24
2019-09-13856574909196576101221022.224
2019-09-128468751001020677561771021.00.1323
2019-09-118966781201323656741481021.724
2019-09-1086587260717596631091023.924
2019-09-0977576710212546541141023.624
2019-09-08735564-3109557441411019.1Trace24
2019-09-07745664-3109567662531014.624
2019-09-06785666-10111567252221013.0Trace24
2019-09-05765566-1011153677991018.824
2019-09-0481627240717606792251015.724
2019-09-0381607130616617541261017.124
2019-09-0276636910414638351831018.40.8024
2019-09-0176636800313607871341021.82.7324
Date High
Temp.
Low
Temp.
Avg
Temp.
Temp
Departure
HDD CDD GDD Avg
Dewpoint
Avg
RH
Avg
Wind Speed
Avg
Wind Dir
Avg
Press
Total
Precip
# obs
2019-08-317663691041453597391024.524
2019-08-3082647340818586092201018.224
2019-08-29775667-20212526162121016.724
2019-08-2879627230717596982361013.10.5224
2019-08-27746268-10313648771731014.00.1424
2019-08-26755767-302125363101231019.1Trace24
2019-08-25745364-6109496171011022.624
2019-08-24735765-5001048577451023.124
2019-08-23726267-30212536281881019.224
2019-08-2280677220717657872331014.90.0424
2019-08-2181697440919667872191014.60.1224
2019-08-20866777601222677341161018.20.1224
2019-08-19866776501121657062151017.50.0324
2019-08-18886878701323687461571015.624
2019-08-1785637430919647551311015.9Trace24
2019-08-1682657320818637241461015.724
2019-08-158263721071766833841014.20.0624
2019-08-1483667430919657862321012.724
2019-08-13716669-30414679341171010.30.5024
2019-08-1284597310818596541451015.1Trace24
2019-08-11805568-4031354642821018.824
2019-08-10785968-40313556351561015.224
2019-08-09786470-20515576682621012.224
2019-08-0882657200717658162131009.70.3824
2019-08-07816671-10616658262021010.30.1524
2019-08-06866675301020647261321011.10.0824
2019-08-058464742091964732891015.30.2924
2019-08-0485617410919606541391016.7Trace24
2019-08-0383637410919626851951017.424
2019-08-028766741091963695991019.10.0224
2019-08-01846575201020626952431020.124
Date High
Temp.
Low
Temp.
Avg
Temp.
Temp
Departure
HDD CDD GDD Avg
Dewpoint
Avg
RH
Avg
Wind Speed
Avg
Wind Dir
Avg
Press
Total
Precip
# obs
2019-07-3185667300818657741801018.4Trace24
2019-07-3080677410919667771941016.30.1324
2019-07-29867178501323656572051017.124
2019-07-28857077401222646582281020.924
2019-07-27846375201020616551451024.024
2019-07-26836072-1071758643841025.224
2019-07-25805869-40414556521201022.524
2019-07-24775667-60212556972361018.0Trace24
2019-07-23776269-40414576993151014.6Trace24
2019-07-22746470-30515668972041011.90.4524
2019-07-21887079601424738262271013.60.6924
2019-07-20887682901727758161861014.50.1124
2019-07-19877480701525738172081014.824
2019-07-18867077401222698152301014.124
2019-07-1779707410919719161941014.20.9024
2019-07-16857178501323687271641018.3Trace24
2019-07-1585607520102059622631020.124
2019-07-14826876301121616272921019.224
2019-07-1384617410919616751691016.524
2019-07-12806572-10717637562421013.124
2019-07-11766671-10616689061231012.02.3224
2019-07-10886979701424686931181016.224
2019-07-0987657750122264693471017.924
2019-07-0883687530102066756631015.024
2019-07-0779707310818709151151013.80.5724
2019-07-06896976401121708641391015.30.9024
2019-07-0583697530102070863891018.40.4224
2019-07-04877077501222697931051017.10.0624
2019-07-0382667420919688241561014.30.1824
2019-07-02896879701424677082181013.00.1918
2019-07-0183567210616566131401016.724
Date High
Temp.
Low
Temp.
Avg
Temp.
Temp
Departure
HDD CDD GDD Avg
Dewpoint
Avg
RH
Avg
Wind Speed
Avg
Wind Dir
Avg
Press
Total
Precip
# obs
2019-06-30836574309196064102621015.724
2019-06-29877077601222677372221018.80.0224
2019-06-28876476501121667541451022.524
2019-06-278867743091965773631022.30.4824
2019-06-26846776501121636582401019.224
2019-06-25806773308186169102521013.50.0324
2019-06-2483657220717647671571009.91.8924
2019-06-23805369-10414515831381017.424
2019-06-22775266-40111506141471018.624
2019-06-21756067-302125467133021012.40.1124
2019-06-20756569-10414669282151002.61.0324
2019-06-1980667230717678541541008.60.1324
2019-06-1874667010515668751761013.70.2724
2019-06-1775667010515668961781015.10.5924
2019-06-1677646900414658791961011.40.7524
2019-06-15745564-4109546971961016.20.0124
2019-06-14705161-74064764112531017.20.1424
2019-06-13695361-74065376112051007.90.1424
2019-06-12754964-4109485981071017.324
2019-06-11745163-52084555112741021.124
2019-06-10796067002126387111881014.20.4224
2019-06-09796772507175863141191019.40.0124
2019-06-0880617140616545810901017.923
2019-06-077661681031358727481014.124
2019-06-0676667040515627972391011.024
2019-06-0572606600111618381991010.70.0524
2019-06-04744361-5406456051221018.824
2019-06-03645057-88023752102531017.824
2019-06-02715263-2208547692311009.80.2924
2019-06-0176576720212597781651011.40.1124
Date High
Temp.
Low
Temp.
Avg
Temp.
Temp
Departure
HDD CDD GDD Avg
Dewpoint
Avg
RH
Avg
Wind Speed
Avg
Wind Dir
Avg
Press
Total
Precip
# obs
2019-05-3176576720212567352291011.324
2019-05-3072626730212649182301008.60.8524
2019-05-2981657170616668872191007.61.9324
2019-05-2884647390818657891941008.30.5124
2019-05-2777616850313556652261015.924
2019-05-2678637070515648262091016.70.0724
2019-05-2584597290717627371551017.60.0624
2019-05-2477566850313515672321019.524
2019-05-238064731108186373102131017.00.0824
2019-05-2279486530010516381121019.724
2019-05-21604553-91200416371521020.3Trace24
2019-05-20745465400105570132581012.80.0224
2019-05-19856374130919606692111012.7Trace22
2019-05-1882566760212598051581014.80.1624
2019-05-1774616550010587862271010.50.1524
2019-05-167452644109465582491012.80.0324
2019-05-15684257-3802405871901014.424
2019-05-14564247-121800407892711014.00.0124
2019-05-13554652-713004888102721007.50.0724
2019-05-12565153-61200529461291005.90.6024
2019-05-11644755-3100041618961016.6Trace24
2019-05-107052635208588492511015.20.2624
2019-05-098061691104146072101691015.00.0524
2019-05-087650635208496271441020.224
2019-05-077651647109496261711020.024
2019-05-067245603505456341841016.724
2019-05-056453570802538882631009.60.1224
2019-05-046356593604569272641012.40.1024
2019-05-0370616590010618731481015.50.2024
2019-05-02776167120212597662061019.60.7024
2019-05-01845470150515566692001019.524
Date High
Temp.
Low
Temp.
Avg
Temp.
Temp
Departure
HDD CDD GDD Avg
Dewpoint
Avg
RH
Avg
Wind Speed
Avg
Wind Dir
Avg
Press
Total
Precip
# obs
2019-04-3062515501000518571741022.90.2124
2019-04-29693653-21200406181141021.00.0124
2019-04-28514346-81900397892091016.20.1424
2019-04-27584149-516003054132551009.80.0424
2019-04-26604854111005189132371000.00.7024
2019-04-25605056390151854911010.60.1824
2019-04-246445563901385572781014.0Trace24
2019-04-23765163112084961111841013.70.0324
2019-04-226846564901446621171022.124
2019-04-21524449-31600438272541016.70.0724
2019-04-206549565901488082301000.80.5624
2019-04-1971506413109557591781000.90.2224
2019-04-18785968170313474791521008.3Trace24
2019-04-17745365150010444841051015.024
2019-04-1666385221300345282271018.324
2019-04-15563543-722003471152661008.4Trace24
2019-04-1475475897034873101701003.20.9024
2019-04-1368486011505354451911017.824
2019-04-12755764151095368101781013.00.1924
2019-04-1171405571000364911901014.4Trace24
2019-04-1056404911600325392021012.9Trace24
2019-04-09674859116043956132581006.924
2019-04-08685664171095471102221010.924
2019-04-0771445811703487351001017.70.0723
2019-04-066545558100044702241021.724
2019-04-0554424821700428191211021.30.1224
2019-04-0455394711800284851161027.9Trace24
2019-04-03573547118002240122511021.624
2019-04-02532540-62500194841241019.924
2019-04-01412333-123200175671921025.7Trace24
Date High
Temp.
Low
Temp.
Avg
Temp.
Temp
Departure
HDD CDD GDD Avg
Dewpoint
Avg
RH
Avg
Wind Speed
Avg
Wind Dir
Avg
Press
Total
Precip
# obs
2019-03-31482732-1333002677163011016.60.3024
2019-03-3067515713802487281861009.00.0324
2019-03-29585054101100477961961017.90.1924
2019-03-2861385171400253781821021.4Trace24
2019-03-27552341-32400133531041027.524
2019-03-26452534-93100114082201026.224
2019-03-25453242-12300348171101018.10.3024
2019-03-2456284302200194251401021.4Trace24
2019-03-23462434-831001854112611022.224
2019-03-22403036-629002977162991008.90.0724
2019-03-2150414532000305851561011.30.0123
2019-03-205326410240019454941022.024
2019-03-19472536-52900195331461028.524
2019-03-18392935-63000164772501025.2Trace24
2019-03-17412634-63100175252571023.024
2019-03-16413135-530002465132781021.20.0124
2019-03-156438501115003966162511010.40.2624
2019-03-1476436122406384491541011.50.0524
2019-03-1359274452100214551191020.7Trace24
2019-03-12442434-43100195572271026.224
2019-03-11483339126002559122731022.324
2019-03-105640491116003970152311011.00.0723
2019-03-09482235-23000287910821017.70.6924
2019-03-08372029-8360019683791022.124
2019-03-07291724-134100126172471024.8Trace24
2019-03-0620915-215000666102581022.7Trace24
2019-03-0519613-235200468112531017.70.0124
2019-03-04241320-164500965122911015.7Trace24
2019-03-03312429-63600227861011015.90.2124
2019-03-02403034-13100257182551018.524
2019-03-01352731-4340027877581018.90.0824
Date High
Temp.
Low
Temp.
Avg
Temp.
Temp
Departure
HDD CDD GDD Avg
Dewpoint
Avg
RH
Avg
Wind Speed
Avg
Wind Dir
Avg
Press
Total
Precip
# obs
2019-02-28342128-63700156182041020.40.2024
2019-02-27532336229002156101891018.5Trace24
2019-02-26332427-73800135672251028.724
2019-02-25332228-53700842172711021.124
2019-02-245831441121003471192211001.30.0724
2019-02-2342323852700328191061019.50.0324
2019-02-224130353300025672851027.823
2019-02-2146344082500296792651019.2Trace24
2019-02-20362531-1340028888911018.90.8224
2019-02-19301222-9430012673781034.624
2019-02-18341827-438002384132871019.20.0124
2019-02-17352128-3370023747961010.90.1424
2019-02-16282426-53900176992101015.6Trace24
2019-02-155127421223002655142581005.70.0224
2019-02-1446263662900225861521011.924
2019-02-13332528-237002070142531008.9Trace24
2019-02-12503339926003897141481005.80.7324
2019-02-1135313343200331003531020.50.2624
2019-02-10311524-5410016744931030.80.1824
2019-02-09261520-9450075882291039.8Trace24
2019-02-08582031234002063182641022.60.0824
2019-02-07604653241200539751271012.10.8524
2019-02-06523948201700479841341014.10.5424
2019-02-05554048201700459071911016.80.0124
2019-02-04613349211600386851201014.20.0124
2019-02-03552841132400357841251017.723
2019-02-0237623-54200208651281022.624
2019-02-0117610-1855005812311026.00.1524
Date High
Temp.
Low
Temp.
Avg
Temp.
Temp
Departure
HDD CDD GDD Avg
Dewpoint
Avg
RH
Avg
Wind Speed
Avg
Wind Dir
Avg
Press
Total
Precip
# obs
2019-01-319-52-266300-115582151026.724
2019-01-3015-52-266300-960132521016.6Trace24
2019-01-29421323-542001572122451009.80.0324
2019-01-2841926-13900146271151011.524
2019-01-27321425-240001669122571014.20.0124
2019-01-26241420-74500158271921019.40.0324
2019-01-25251219-84600762102321017.8Trace24
2019-01-24452531434002888132751006.00.2724
2019-01-23453542152300368351471011.90.4524
2019-01-2233-118-9470076751071029.924
2019-01-211205-226000-17692491029.4Trace24
2019-01-2034616-1149001179203241011.40.3024
2019-01-193528325330030927621012.10.7124
2019-01-1833303363200319452361018.2Trace24
2019-01-1731242813700248761061021.00.0424
2019-01-1631262923600268892591021.70.0124
2019-01-15292126-13900207992451021.7Trace24
2019-01-1434192703800207652161023.324
2019-01-13292526-1390024899591023.00.0624
2019-01-12292225-2400019795691027.80.1524
2019-01-11281923-44200147062221027.6Trace24
2019-01-10232022-643001577152861020.8Trace24
2019-01-09392229136002377172871012.20.0224
2019-01-085839502215004068142271008.60.0724
2019-01-0750283792800266491231019.9Trace24
2019-01-0641303792800297392231021.321
2019-01-054836411324003480102761005.90.2623
2019-01-044128346310031923651009.80.1024
2019-01-0340313353200287992501016.4Trace24
2019-01-0240343782800369641001020.0Trace24
2019-01-016035431422003781132761017.3Trace24