Summary of GUAN Stations for 2023 / 12 to 2024/05 SOURCE: Upper Air GTS Report Generated: 06/15/2024 Column Headings: R = Region Number, AVGPRS = Average Pressure At Observation Tops WMO = WMO Number, > 100 = Count of Obs Reaching 100 hPa and Above STATION = Station Name, > 30 = Count of Obs Reaching 30 hPa and Above OBS = Total Count of Observations, > 20 = Count of Obs Reaching 20 hPa and Above LVLS = Total Count of Levels, > 10 = Count of Obs Reaching 10 hPa and Above 00Z = Count of Obs at 23Z, 00Z and 01Z, > 5 = Count of Obs Reaching 5 hPa and Above 12Z = Count of Obs at 11X, 12X and 13Z, TEMPS = Total Levels Containing Temperatures OTH = Count of Obs at at Al Other Hours, DPDS = Total Levels Containing DPD Values WINDS = Total Levels Containing Wind Values R WMO STATION OBS LVLS 00Z 12Z OTH AVGPRS >100 >30 >20 >10 >5 TEMPS DPDS WINDS 1 60018 TENERIFE-GUIMAR 365 59542 182 183 0 16.9 365 364 364 364 0 29228 29228 44857 1 60680 TAMANRASSET 93 7815 92 1 0 26.0 93 93 93 93 0 4097 4097 5503 1 61052 NIAMEY-AERO 670 34971 168 169 333 25.0 669 669 666 640 0 11104 10901 29987 1 61660 DAKAR-DIASS-AIBD 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 1 61901 ST. HELENA IS. 156 29302 0 156 0 10.5 156 156 156 156 0 14401 14401 19823 1 61980 SAINT-DENIS/GILLOT (REUNION) 301 23377 150 151 0 9.9 301 300 300 298 91 23377 23377 23377 1 61995 VACOAS (MAURITIUS) 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 1 61998 PORT-AUX-FRANCAIS 146 9429 0 146 0 33.3 146 143 141 136 0 9429 9429 9429 1 62414 ASSWAN 77 5961 75 0 2 40.9 77 77 77 77 1 3180 3180 4006 1 62721 KHARTOUM 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 1 63450 ADDIS ABABA-BOLE 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 1 63741 DAGORETTI CORNER 53 2299 52 0 1 72.6 53 52 52 49 0 1687 1687 1192 1 63894 DAR ES SALAAM INT 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 1 63985 SEYCHELLES INTER. AIRPORT 278 32254 114 164 0 21.2 278 278 277 276 0 18440 18440 19928 1 64910 DOUALA R.S. 8 143 0 7 1 101.9 8 8 8 6 0 122 89 116 1 65578 ABIDJAN 401 24583 70 79 252 43.0 359 358 357 347 0 8418 8251 19152 1 67083 ANTANANARIVO/IVATO 295 19921 107 90 98 46.7 294 294 290 263 1 16669 16284 19903 1 67774 HARARE (BELVEDERE) 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 1 68110 WINDHOEK 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 1 68592 KING SHAKA INT'L AIRPORT 149 18214 80 68 1 25.3 149 147 147 144 9 9421 9388 11984 1 68816 CAPE TOWN INTNL. AIRPORT 315 33843 177 138 0 16.2 315 315 315 314 1 20259 20259 21212 1 68906 GOUGH ISLAND 269 31338 135 134 0 31.9 269 269 269 261 0 13866 13719 22629 1 68994 MARION ISLAND 261 21107 134 127 0 143.6 260 226 193 137 0 12016 11992 12922 R WMO STATION OBS LVLS 00Z 12Z OTH AVGPRS >100 >30 >20 >10 >5 TEMPS DPDS WINDS 2 20674 OSTROV DIKSON 296 26412 146 150 0 52.8 296 288 281 268 2 10382 10358 22194 2 23472 TURUHANSK 364 22064 181 183 0 54.9 364 359 357 348 0 11619 11618 17175 2 23921 IVDEL 364 17403 182 182 0 50.0 364 358 353 335 0 11043 11028 12398 2 24266 VERHOJANSK 365 18842 182 183 0 32.7 365 359 358 355 0 11392 11392 14036 2 28695 OMSK 364 17824 182 182 0 26.7 364 360 357 349 0 12676 12672 11801 2 29862 ABAKAN 360 15210 180 180 0 94.6 360 326 319 301 0 11526 11526 9609 2 30230 KIRENSK 330 15975 170 160 0 55.4 330 320 305 290 0 10281 10265 11411 2 31088 OHOTSK 364 24463 182 181 1 21.1 364 358 358 357 0 14006 13844 17622 2 32540 PETROPAVLOVSK-KAMCHATSKIJ 362 23069 182 180 0 22.2 362 360 359 355 0 13218 13218 16369 2 35121 ORENBURG 364 21616 182 182 0 24.8 364 364 363 360 0 13548 13548 14859 2 40745 MASHHAD 4 264 0 4 0 58.1 4 4 4 3 0 140 140 185 2 42182 NEW DELHI/SAFDARJUNG 349 34521 177 170 2 18.9 349 349 348 348 31 19714 19648 21050 2 42410 GUWAHATI 358 31037 176 176 6 59.0 358 352 334 300 21 18740 18740 18114 2 42809 KOLKATA/DUM DUM 587 34241 176 178 233 324.5 583 350 347 343 62 19432 19432 21401 2 42867 NAGPUR SONEGAON 324 32862 170 154 0 30.4 324 323 323 314 13 19551 19551 19104 2 43003 BOMBAY / SANTACRUZ 278 35699 139 139 0 16.2 278 278 278 272 23 23045 23045 18261 2 43279 CHENNAI/MINAMBAKKAM 316 29588 143 145 28 105.9 315 287 287 277 6 18035 18035 16796 2 41112 ABHA 349 54620 173 175 1 69.9 349 311 308 300 72 17617 17532 42824 2 41217 ABU DHABI INTERNATIONAL AIRPOR 359 33973 179 179 1 27.0 359 357 355 354 0 18256 18256 22441 2 41780 KARACHI AIRPORT 61 297 0 37 24 812.5 36 0 0 0 0 0 0 297 2 43599 GAN 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 2 45004 KOWLOON 728 66673 183 183 362 229.6 723 408 408 401 0 23156 23156 52690 2 47138 POHANG 599 84909 183 183 233 14.2 599 599 599 592 10 33302 33300 65450 2 47412 SAPPORO 367 26260 183 183 1 35.9 367 367 367 355 0 13725 6582 19340 2 47646 TATENO 366 35720 183 182 1 27.3 366 365 365 347 3 15400 7552 27831 2 47827 KAGOSHIMA 356 29632 173 173 10 34.5 356 353 353 341 0 14239 7874 22071 2 47918 ISHIGAKIJIMA 375 31481 183 182 10 45.3 375 368 362 344 0 15045 9135 23074 2 47971 CHICHIJIMA 368 29507 183 183 2 30.5 368 368 368 345 0 15484 9421 20782 2 47991 MINAMITORISHIMA 367 32425 183 183 1 24.2 367 367 367 341 0 15538 8939 23911 2 48327 CHIANG MAI 182 19449 181 0 1 48.2 181 176 175 174 0 8600 8597 13857 2 48453 BANGNA AGROMET 594 31974 170 170 254 287.7 568 384 375 354 0 14176 14176 22319 2 50527 HAILAR 341 66627 170 171 0 22.1 341 339 337 330 212 66621 48584 65875 2 51709 KASHI 349 56675 173 176 0 35.1 349 349 348 315 170 56670 26263 56022 2 52681 MINQIN 343 64348 173 170 0 26.7 343 343 342 323 211 64346 30713 63761 2 53068 ERENHOT 344 64596 172 172 0 23.9 344 342 341 336 225 64589 36699 63894 2 55299 NAGQU 337 46917 165 172 0 25.1 337 336 329 322 150 46910 20421 46232 2 56778 KUNMING 327 72647 167 160 0 16.8 327 326 324 317 224 72632 30601 71839 2 57461 YICHANG 346 75931 173 173 0 16.3 346 346 346 342 260 75912 37683 75213 R WMO STATION OBS LVLS 00Z 12Z OTH AVGPRS >100 >30 >20 >10 >5 TEMPS DPDS WINDS 3 80222 BOGOTA/ELDORADO 198 29261 0 179 19 18.2 197 197 196 196 0 10576 10576 22053 3 81405 CAYENNE MATOURY 299 21845 148 151 0 29.4 299 293 291 288 0 21845 21845 21845 3 82193 BELEM (AERO) 358 40323 179 179 0 164.7 308 308 308 308 0 15668 15668 31265 3 82332 MANAUS (AERO) 356 37201 179 177 0 177.0 310 303 303 303 0 14130 14130 29473 3 82397 FORTALEZA 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 3 83378 BRASILIA (AERO) 356 32731 179 177 0 127.1 356 324 324 324 0 12836 12836 25285 3 83779 MARTE (AERO) 356 41059 178 178 0 40.3 356 354 353 352 0 15223 15223 32667 3 84008 SAN CRISTOBAL RADIOSONDA 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 3 84628 LIMA/CALLAO 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 3 85442 ANTOFAGASTA 183 20151 0 181 2 30.0 183 178 177 174 26 10601 10601 14227 3 85469 ISLA DE PASCUA 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 3 85586 SANTO DOMINGO 349 34965 173 176 0 19.9 349 349 348 346 0 18550 18550 23298 3 85799 PUERTO MONTT 180 19454 0 179 1 22.0 180 178 177 174 19 9972 9972 13555 3 85934 PUNTA ARENAS 182 18002 0 182 0 20.2 182 181 180 177 11 9688 9688 12501 3 87155 RESISTENCIA AERO 173 28525 0 172 1 14.3 173 173 173 171 0 9981 9981 22657 3 87576 EZEIZA AERO 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 3 87860 COMODORO RIVADAVIA AERO 159 24312 0 156 3 27.6 158 156 154 153 4 9133 9133 19173 3 88889 MOUNT PLEASANT AIRPORT 196 40451 175 11 10 12.6 196 196 196 195 6 25358 25358 21428 R WMO STATION OBS LVLS 00Z 12Z OTH AVGPRS >100 >30 >20 >10 >5 TEMPS DPDS WINDS 4 70026 BARROW/W. POST W. ROGERS 673 86691 161 165 347 36.5 673 671 671 666 0 29894 29894 68949 4 70308 ST. PAUL ISLANDS 356 81980 180 172 4 8.7 356 356 356 356 10 36217 36217 54268 4 70398 ANNETTE ISLAND 347 80846 174 171 2 10.5 347 346 346 346 41 36286 36286 53060 4 71082 ALERT UA 362 43800 180 182 0 9.8 362 361 361 357 130 22220 22192 28771 4 71816 GOOSE UA 364 46653 181 182 1 13.8 364 362 360 357 118 23807 23761 30356 4 71836 MOOSONEE UA 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 4 71925 CAMBRIDGE BAY UA 330 43878 166 161 3 24.0 330 327 313 307 78 23747 23670 26929 4 71934 FORT SMITH UA 162 20746 162 0 0 10.1 162 162 162 159 30 10449 10449 13580 4 72201 KEY WEST/INT. 364 91649 179 182 3 13.1 364 362 360 360 1 47026 47026 53747 4 72250 BROWNSVILLE/INT. 364 87587 181 183 0 9.6 364 364 364 364 1 44902 44902 52003 4 72293 SAN DIEGO/MIRAMAR 352 79725 177 172 3 11.3 352 352 352 347 6 38327 38327 50404 4 72451 DODGE CITY/MUN. 371 81106 180 183 8 15.5 371 368 367 362 11 38351 38351 51779 4 72520 PITTSBURGH 373 85699 182 183 8 7.6 373 373 373 373 19 42723 42723 52147 4 72597 MEDFORD/MEDFORD-JACKSON COUNTY 364 84024 181 183 0 10.0 364 364 364 363 5 40203 40203 52895 4 72776 GREAT FALLS 351 104950 175 175 1 7.8 351 351 351 351 4 34259 34175 80515 4 76654 MANZANILLO 330 55889 167 163 0 28.3 330 327 322 314 0 18757 18757 43362 4 78016 L F WADE INTERNATIONAL AIRPORT 218 28175 36 181 1 36.6 218 217 217 213 0 10683 10683 21453 4 78397 COOPERS HILL 350 40395 177 172 1 18.9 350 350 350 349 0 15077 15055 32051 4 78526 SAN JUAN/INT. 356 90196 173 183 0 8.4 356 356 356 355 6 44958 44958 54054 4 78583 BELIZE/PHILLIP GOLDSTON INTL. 356 42047 181 175 0 14.4 356 356 356 356 0 15187 15169 33698 4 78762 JUAN SANTAMARIA INT. AIRPORT 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 4 78954 GRANTLEY ADAMS 362 43760 182 179 1 15.3 362 362 362 361 0 16904 16890 34150 4 78988 HATO AIRPORT 348 39502 171 174 3 19.0 348 348 348 347 0 13879 13867 31808 4 80001 SAN ANDRES (ISLA)/SESQUICENTEN 351 30626 173 178 0 22.4 350 348 348 347 0 13925 13873 23133 R WMO STATION OBS LVLS 00Z 12Z OTH AVGPRS >100 >30 >20 >10 >5 TEMPS DPDS WINDS 5 48698 SINGAPORE/CHANGI AIRPORT 307 36825 154 153 0 21.3 307 305 305 297 25 36825 36825 36825 5 91212 WEATHER FORECAST OFFICE 363 91422 182 181 0 8.0 363 363 363 363 3 47747 47747 53394 5 91285 HILO HI 365 90834 182 178 5 6.3 365 365 365 365 59 44069 44069 56382 5 91334 TRUK/CAROLINE IS. 361 92808 182 178 1 14.0 361 359 359 356 34 53491 53491 49526 5 91376 MAJURO/MARSHALL IS. INTNL. 335 87381 166 169 0 15.5 335 335 335 329 43 50648 50648 45826 5 91408 KOROR/CAROLINE IS. 366 98158 182 182 2 10.1 366 366 366 366 24 57897 57897 50397 5 91517 HONIARA 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 5 91557 BAUERFIELD (EFATE) 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 5 91592 NOUMEA (NLLE-CALEDONIE) 302 23739 150 150 2 8.8 302 302 302 299 64 23739 23739 23739 5 91610 TARAWA 144 24473 144 0 0 19.1 144 143 141 141 0 9852 9852 18049 5 91643 FUNAFUTI 127 8457 126 0 1 16.0 127 126 126 126 3 4417 4417 6583 5 91680 NADI AIRPORT 223 32326 161 62 0 27.6 223 221 218 215 0 12634 12634 23925 5 91765 PAGO PAGO/INT.AIRP. AMERICAN S 300 75712 175 121 4 17.4 300 298 297 295 7 46767 46767 36319 5 91843 RAROTONGA 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 5 91925 HIVA-OA 152 9452 152 0 0 26.5 152 150 150 149 0 9452 9452 9452 5 91938 TAHITI-FAAA 302 18359 151 151 0 50.7 302 290 286 281 0 18359 18359 18359 5 91958 RAPA 147 9322 0 0 147 33.0 147 144 144 144 0 9322 9322 9322 5 92035 PORT MORESBY W.O. 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 5 93112 WHENUAPAI 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 5 93417 PARAPARAUMU AERODROME 363 52513 182 181 0 22.9 363 363 362 359 0 18727 18727 41847 5 93844 INVERCARGILL AIRPORT 365 63175 183 182 0 9.0 365 365 365 362 39 21354 21354 50944 5 93997 RAOUL ISLAND 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 5 94120 DARWIN AIRPORT 366 48040 183 183 0 26.7 366 364 364 364 0 22428 22428 33554 5 94203 BROOME AIRPORT 184 25293 177 7 0 21.2 184 182 182 181 0 11050 11050 18541 5 94299 WILLIS ISLAND 336 45426 171 163 2 18.5 334 333 333 332 0 21211 21211 31822 5 94302 LEARMONTH AIRPORT 350 45187 175 175 0 20.5 350 350 350 344 0 18014 18014 34824 5 94461 GILES METEOROLOGICAL OFFICE 366 47088 183 182 1 18.8 365 365 365 364 0 18385 18385 36330 5 94510 CHARLEVILLE AERO 183 24377 183 0 0 13.6 183 183 183 182 0 9922 9922 18640 5 94610 PERTH AIRPORT 370 48572 181 181 8 17.8 362 362 361 360 0 18532 18532 38011 5 94659 WOOMERA AERODROME 174 23361 174 0 0 13.3 174 174 174 173 0 8990 8990 18312 5 94975 HOBART AIRPORT 362 43839 183 178 1 22.9 361 361 359 358 0 18597 18597 33065 5 94995 LORD HOWE ISLAND AERO 159 22416 159 0 0 13.4 159 159 158 158 0 8554 8554 17147 5 94996 NORFOLK ISLAND AERO 174 23650 174 0 0 16.5 174 173 173 173 0 9814 9814 17936 5 94998 MACQUARIE ISLAND 364 39100 182 181 1 35.9 362 355 350 333 81 17137 17137 29170 5 95282 WOODSTOCK 199 24857 182 7 10 22.5 189 188 188 187 0 10740 10740 18216 5 96315 BRUNEI AIRPORT 604 12727 142 157 305 654.8 414 82 82 80 0 5634 5634 8801 5 96935 JUANDA SURABAYA 698 53307 183 181 334 390.1 689 349 339 323 0 18446 18446 40881 5 96996 COCOS ISLAND AERO 152 15978 151 0 1 45.8 152 148 147 142 0 9012 9012 10446 5 98223 LAOAG 364 53244 181 183 0 16.1 364 364 364 363 0 23232 22798 37429 R WMO STATION OBS LVLS 00Z 12Z OTH AVGPRS >100 >30 >20 >10 >5 TEMPS DPDS WINDS 6 01001 JAN MAYEN 622 38202 173 182 267 24.1 622 617 615 606 0 23318 23318 26731 6 02836 SODANKYLA ARCTIC RESEARCH CENT 368 32215 181 181 6 28.5 368 368 364 347 4 17041 17041 23055 6 03005 LERWICK 350 77440 167 182 1 11.3 350 350 349 346 112 47263 47263 42746 6 03808 CAMBORNE 359 84014 176 181 2 9.3 359 359 359 358 113 53446 53446 43822 6 03953 VALENTIA OBSERVATORY 364 38279 181 182 1 10.1 364 364 364 363 0 19262 19262 27659 6 04018 KEFLAVIKURFLUGVOLLUR 366 29585 169 171 26 36.0 366 362 359 352 0 15206 15206 21045 6 04270 MITTARFIK NARSARSUAQ 365 24435 183 182 0 13.1 365 363 362 359 75 16833 16833 15515 6 06610 PAYERNE 352 40323 174 167 11 22.8 352 351 351 351 134 40304 40304 40304 6 08001 Bens-A Coruna 352 28202 176 176 0 59.5 352 352 352 351 0 16580 16580 18528 6 08430 MURCIA 353 21329 176 177 0 22.6 353 349 347 347 0 14952 14952 13666 6 08508 LAJES (ACORES) 180 21714 0 180 0 24.8 180 176 176 176 26 21690 21690 21696 6 10393 LINDENBERG 732 79929 183 183 366 11.5 732 732 732 732 55 40075 40075 58175 6 11035 WIEN/HOHE WARTE 343 29837 174 167 2 24.1 343 343 343 332 42 29805 29805 29823 6 14430 ZADAR RS 300 31176 120 180 0 12.3 300 300 300 300 0 16253 16253 21883 6 15420 BUCURESTI BANEASA 460 34072 183 180 97 221.5 453 359 354 274 0 13994 13994 26841 6 15614 SOFIA (OBSERV.) 364 49354 0 182 182 21.3 364 363 363 363 0 17883 17883 39549 6 16245 PRATICA DI MARE RDS 364 43944 182 181 1 12.4 364 361 361 358 44 21808 21808 31618 6 17130 ANKARA/CENTRAL 177 256 72 104 1 905.7 177 1 1 1 0 227 201 226 6 17607 ATHALASSA 303 19502 0 149 154 40.6 303 302 302 300 0 19417 19380 17391 6 22543 ARHANGEL'SK 363 14372 181 182 0 55.7 362 355 353 346 0 9831 9829 10526 6 27459 NIZHNIJ NOVGOROD 291 20276 143 148 0 121.4 291 261 259 221 3 8659 8659 16280 6 33345 KIEV 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 6 37789 YEREVAN AERO 0 0 0 0 0 -9999.9 0 0 0 0 0 0 0 0 6 40265 MAFRAQ 1 18 1 0 0 468.0 1 0 0 0 0 13 12 12 R WMO STATION OBS LVLS 00Z 12Z OTH AVGPRS >100 >30 >20 >10 >5 TEMPS DPDS WINDS 7 89002 NEUMAYER 185 19767 4 176 5 23.3 185 181 181 181 18 19484 19483 19752 7 89009 AMUNDSEN-SCOTT 278 33160 119 146 13 25.2 278 278 278 276 12 9760 9760 27337 7 89022 HALLEY 41 6610 0 41 0 16.4 41 41 41 41 1 2597 2597 4889 7 89055 BASE MARAMBIO 23 3195 0 22 1 17.0 23 23 23 23 0 1123 1123 2574 7 89512 NOVOLAZAREVSKAJA 169 17276 169 0 0 14.4 169 169 168 168 1 6259 6128 14130 7 89532 SYOWA 355 28300 179 176 0 35.5 355 355 354 347 2 11712 5658 22436 7 89564 MAWSON 178 19005 0 178 0 13.3 178 178 176 172 30 8701 8701 14384 7 89571 DAVIS 365 36036 183 182 0 13.1 365 365 365 363 40 16182 16182 27083 7 89592 MIRNYJ 167 17622 167 0 0 11.5 167 167 167 166 3 6596 6264 14774 7 89611 CASEY 355 33315 176 179 0 16.2 355 354 354 352 15 15742 15742 24854 7 89642 DUMONT D'URVILLE 179 9017 178 0 1 21.6 179 179 179 174 0 6753 6753 5979 7 89664 MCMURDO 284 31807 173 106 5 43.4 284 282 280 274 0 10335 10335 25908