Urban Heat Island Forecasts

NCEP Global Ensemble Forecast System

Initial: 20250721Z00

International Desks
Climate Prediction Center
National Centers for Environmental Prediction

Jul-23-2025Jul-24-2025Jul-25-2025Jul-26-2025Jul-27-2025
NO Stations 90th Pctl Clim Tmax Rain Alert Tmax Rain Alert Tmax Rain Alert Tmax Rain Alert Tmax Rain Alert
1 Abidjan 31.8 degC
2 Abuja 27.8 degC
3 Acapulco 31.2 degC
4 Accra 24.1 degC
5 Addis_Ababa 20.4 degC
6 Adelaide 17.3 degC
7 Aden 40.0 degC
8 Agadir 42.8 degC
9 Ahmadabad 36.3 degC
10 Al_Hudaydah 38.1 degC
11 Albuquerque 33.6 degC
12 Aleppo 47.3 degC
13 Alexandria 41.3 degC
14 Algiers 26.7 degC
15 Alice_Springs 20.4 degC
16 Almaty_Ogms 15.6 degC
17 Amman 43.7 degC
18 Amsterdam 23.0 degC
19 Annaba 30.9 degC
20 Antananarivo 21.3 degC
21 Apia 26.5 degC
22 Arequipa 18.1 degC
23 Arlington 36.0 degC
24 Ashgabat 42.9 degC
25 Asmara 32.2 degC
26 Athens 39.6 degC
27 Atlanta 34.3 degC
28 Auckland 15.9 degC
29 Austin_Cty 39.9 degC
30 Baghdad 52.1 degC
31 Bakel 36.7 degC
32 Bamako 31.9 degC
33 Bambey 33.2 degC
34 Bangkok 31.3 degC
35 Bangui 36.8 degC
36 Barber 27.4 degC
37 Barquisimeto 29.6 degC
38 Barranquilla 30.7 degC
39 Basseterre 27.5 degC
40 Beijing 36.7 degC
41 Beira 22.9 degC
42 Belem 33.0 degC
43 Belize_City 29.5 degC
44 Belo_Horizonte 25.9 degC
45 Bengaluru 30.8 degC
46 Benghazi 29.6 degC
47 Benin_City 30.0 degC
48 Benina 39.3 degC
49 Beograd 36.1 degC
50 Berlin 25.7 degC
51 Bishkek 37.0 degC
52 Bloemfontein 23.4 degC
53 Bobo 32.4 degC
54 Bogota_Eldorado 16.3 degC
55 Bombay_Santacruz 29.1 degC
56 Bora_Bora 26.1 degC
57 Boston_Logan 34.2 degC
58 Brasilia 28.7 degC
59 Brazzaville 35.5 degC
60 Bridgetown 27.8 degC
61 Brisbane 20.3 degC
62 Brokopondo 32.6 degC
63 Bucuresti 36.7 degC
64 Budapest 31.6 degC
65 Buenos_Aires 17.7 degC
66 Bujumbura 27.7 degC
67 Bukavu 30.8 degC
68 Bulawayo 28.3 degC
69 Bunia 33.0 degC
70 Busan 26.4 degC
71 Cairns 21.9 degC
72 Cairo 44.8 degC
73 Calgary 28.1 degC
74 Cali_Alfonso 26.1 degC
75 Canberra 11.3 degC
76 Cape_Town 21.3 degC
77 Caracas 27.5 degC
78 Carriel 14.4 degC
79 Cartagena 31.8 degC
80 Casablanca 38.0 degC
81 Castries 29.0 degC
82 Cayenne 32.3 degC
83 Chaguanas 30.1 degC
84 Charlotte 35.1 degC
85 Chennai 36.6 degC
86 Chicago 31.3 degC
87 Chiclayo 19.3 degC
88 Chihuahua 33.7 degC
89 Chittagong 31.6 degC
90 Chongqing 36.5 degC
91 Christchurch 15.0 degC
92 Christmas_Island 26.7 degC
93 Ciudad_Bolivar 32.3 degC
94 Cochabamba 16.9 degC
95 Cockburn 28.4 degC
96 Columbus 31.3 degC
97 Conakry 27.6 degC
98 Constantine 41.0 degC
99 Cordoba 27.5 degC
100 Cotonou 30.7 degC
101 Cucuta_Camilo 33.8 degC
102 Cuenca 14.3 degC
103 Cul_de_Sac 27.5 degC
104 Culiacan_Sin 35.0 degC
105 Curitiba 23.6 degC
106 Daegu 33.9 degC
107 Dakar_Yoff 27.3 degC
108 Dalafi 34.3 degC
109 Dallas 40.2 degC
110 Dar_El_Beida 38.5 degC
111 Dar_Es_Salaam 30.7 degC
112 Daraa 35.3 degC
113 Darwin 33.7 degC
114 Denver 35.8 degC
115 Deo_Sorong 30.9 degC
116 Detroit 28.3 degC
117 Dhaka 33.9 degC
118 Dhaka 33.4 degC
119 Dili_Dili 28.3 degC
120 Diourbel 34.3 degC
121 Djibouti 37.7 degC
122 Dodoma 30.1 degC
123 Douala_Obs 29.1 degC
124 Dubai 39.8 degC
125 Dunedin 12.8 degC
126 Durango_Dgo 30.0 degC
127 Durban 23.8 degC
128 Dushanbe 38.1 degC
129 Edmonton 27.4 degC
130 El_Paso 37.2 degC
131 Entebbe 24.4 degC
132 Faisalabad 43.9 degC
133 Fatick 33.2 degC
134 Fes_Sais 43.9 degC
135 Fig_Tree 27.6 degC
136 Florida 19.4 degC
137 Fort_De_France 28.7 degC
138 Fortaleza 29.3 degC
139 Frankfurt 27.8 degC
140 Freetown 29.4 degC
141 Fua_Amotu 22.8 degC
142 Fukuoka 35.7 degC
143 Funafuti 28.3 degC
144 Galeao 24.9 degC
145 Georgetown 28.0 degC
146 Georgetown 28.7 degC
147 Geraldton 20.5 degC
148 Giza 46.0 degC
149 Goiania 30.6 degC
150 Gossas 34.3 degC
151 Goudiri 34.4 degC
152 Guadalajara 31.3 degC
153 Guam_Mariana 29.1 degC
154 Guanajuato 26.3 degC
155 Guangzhou 38.6 degC
156 Guarani 26.6 degC
157 Guatemala_City 27.3 degC
158 Guayaquil 35.3 degC
159 Ha_Dong 36.5 degC
160 Hacienda 32.1 degC
161 Haire_Lao 37.6 degC
162 Hangzhou 36.3 degC
163 Harare 27.5 degC
164 Harbin 28.5 degC
165 Hargeisa 30.7 degC
166 Havana 32.5 degC
167 Hawaii 26.6 degC
168 Hong_Kong 33.0 degC
169 Honiara_Henderson 28.7 degC
170 Honolulu 28.2 degC
171 Houston 39.5 degC
172 Hyderabad 32.7 degC
173 Ibadan 29.7 degC
174 Iimir 42.3 degC
175 Ilorin 29.5 degC
176 Indianapolis 29.5 degC
177 Islamabad 38.8 degC
178 Istanbul 33.6 degC
179 Jacksonville 34.4 degC
180 Jakarta 30.4 degC
181 Jayapura 29.3 degC
182 Jeddah 33.4 degC
183 Johannesburg 22.4 degC
184 Jos 26.8 degC
185 Juazeiro 30.5 degC
186 Kabul 31.5 degC
187 Kaduna 29.5 degC
188 Kaffrine 34.1 degC
189 Kananga 43.6 degC
190 Kano 32.9 degC
191 Kaolack 33.6 degC
192 Karachi 33.4 degC
193 Kayes 36.6 degC
194 Kedougou 31.5 degC
195 Khartoum 39.8 degC
196 Kigali 32.5 degC
197 Kingston 31.1 degC
198 Kingstown 27.9 degC
199 Kinshasa 37.9 degC
200 Kisangani 38.4 degC
201 Kolkata 35.0 degC
202 Koror_Palau_Wci 28.7 degC
203 Kosrae 28.8 degC
204 Koungheul 33.4 degC
205 Koupentoum 33.5 degC
206 Kralendijk 27.6 degC
207 Kuala_Lumpur 32.8 degC
208 Kumasi 30.1 degC
209 Kuwait 46.3 degC
210 Kyiv 27.3 degC
211 La_Paz_Alto 11.4 degC
212 La_Plata_Aero 18.9 degC
213 Lagos_Oshodi 27.6 degC
214 Las_Vegas 43.7 degC
215 Le_Gosier 28.2 degC
216 Lelydorp 34.2 degC
217 Leon 28.4 degC
218 Les_Abymes 27.7 degC
219 Libreville 27.6 degC
220 Lilongwe 28.0 degC
221 Lima_Callao 21.1 degC
222 Linden 33.3 degC
223 Linguere 35.4 degC
224 Lisboa 38.5 degC
225 Lome 24.9 degC
226 London 25.2 degC
227 Los_Angeles 31.7 degC
228 Louga 34.4 degC
229 Luanda 23.4 degC
230 Lubango 30.9 degC
231 Lubumbashi 32.7 degC
232 Lucaya 29.3 degC
233 Lusaka 29.5 degC
234 Luxor 48.4 degC
235 Madrid 37.8 degC
236 Majuro 28.6 degC
237 Mamari 36.1 degC
238 Managua 29.9 degC
239 Managua_Acsandino 30.9 degC
240 Manaus 35.3 degC
241 Manila 30.7 degC
242 Manokwari_Rendani 26.1 degC
243 Maputo_Mavalane 27.8 degC
244 Mar_Del_Plata_Aero 15.8 degC
245 Maracaibo_La_Chinita 34.6 degC
246 Maracay_Ba_Sucre 28.0 degC
247 Marrakech 43.7 degC
248 Mashhad 34.1 degC
249 Matam 37.0 degC
250 Maturin 32.8 degC
251 Mbuji_Mayi 42.5 degC
252 Mecca 41.1 degC
253 Medan 28.8 degC
254 Medellin 24.6 degC
255 Medina 45.4 degC
256 Melbourne 13.1 degC
257 Merida_Yuc 37.5 degC
258 Mexico_City 22.2 degC
259 Mexico_Df 22.2 degC
260 Miami_Fl 34.5 degC
261 Minneapolis 32.1 degC
262 Minsk 21.9 degC
263 Mistratah 31.2 degC
264 Misurata 39.8 degC
265 Mogadiscio 25.5 degC
266 Mombasa 28.9 degC
267 Monterrey_Nl 37.6 degC
268 Montreal 29.7 degC
269 Mopti 37.6 degC
270 Morelia_Mich 25.7 degC
271 Moskva_Vdnh 23.7 degC
272 Mtwara 32.6 degC
273 Mumbai 29.1 degC
274 Mwanza 28.0 degC
275 Nagoya 34.8 degC
276 Nairobi 25.8 degC
277 Nakuru 20.5 degC
278 Nampula 30.1 degC
279 Nanjing 32.7 degC
280 Nashville 33.9 degC
281 Nassau 29.0 degC
282 Nauru 28.9 degC
283 Nausori 24.7 degC
284 Naye 36.1 degC
285 Ndjamena 35.8 degC
286 New_Amsterdam 29.0 degC
287 New_Delhi 37.1 degC
288 New_Orleans 35.5 degC
289 New_York 34.6 degC
290 Nha_Be 34.6 degC
291 Niamey_Aero 38.0 degC
292 Nouakchott 32.2 degC
293 Noumea 21.8 degC
294 Nouzha 41.3 degC
295 Nur_Sultan 33.6 degC
296 Nyala 36.2 degC
297 Oklahoma 37.2 degC
298 Oran 38.8 degC
299 Oran_Senia 38.8 degC
300 Oranjestad 27.3 degC
301 Osaka 31.4 degC
302 Ottawa 27.8 degC
303 Ouagadougou 35.3 degC
304 Pago_Pago 26.1 degC
305 Panama_City 30.0 degC
306 Paramaribo 30.1 degC
307 Paris 26.8 degC
308 Perth_Airport 18.3 degC
309 Philadelphia 35.5 degC
310 Phoenix 45.6 degC
311 Podor 37.4 degC
312 Pohnpei_Caroline 28.6 degC
313 Pointe_Noire 24.4 degC
314 Port_Au_Prince 30.4 degC
315 Port_De_Paix 28.8 degC
316 Port_Elizabeth 25.1 degC
317 Port_Harcourt 31.4 degC
318 Port_Moresby_Wo 26.8 degC
319 Port_Of_Spain 28.3 degC
320 Porto_Alegre 26.2 degC
321 Praha_Karlov 24.1 degC
322 Pretoria 22.4 degC
323 Pudahuel 21.3 degC
324 Pune 30.8 degC
325 Qualair 26.8 degC
326 Quebec 26.5 degC
327 Quito 31.9 degC
328 Rabat_Sale 30.7 degC
329 Recife 26.1 degC
330 Richard_Toll 36.4 degC
331 Rio_De_Janeiro 24.9 degC
332 Riyadh_Airbase 44.2 degC
333 Roberts_Field 29.3 degC
334 Rome 36.6 degC
335 Rosario 23.7 degC
336 Roseau 27.6 degC
337 Saint_George 27.8 degC
338 Saipan 29.2 degC
339 Sale 39.1 degC
340 Saltillo 29.2 degC
341 Salto 24.1 degC
342 Salvador 25.1 degC
343 Samarkand 38.2 degC
344 San_Antonio 38.6 degC
345 San_Diego 32.2 degC
346 San_Francisco 22.6 degC
347 San_Ignacio 33.1 degC
348 San_Joss 24.2 degC
349 San_Juan 28.8 degC
350 San_Luis 25.1 degC
351 San_Pedro_Town 29.5 degC
352 San_Salvador 32.4 degC
353 Sanaa 25.9 degC
354 Sanaa 25.9 degC
355 Santa_Ana 31.7 degC
356 Santa_Cruz 34.1 degC
357 Santamaria_San_Jose 24.2 degC
358 Santiago_De_Cuba 28.8 degC
359 Santiago_De_Los_Caballeros 27.9 degC
360 Santo_Domingo_Ad 19.2 degC
361 Sao_Paulo 26.0 degC
362 Sapporo 29.8 degC
363 Saraya 34.2 degC
364 Seattle 33.0 degC
365 Seoul 35.9 degC
366 Seretse 27.3 degC
367 Sfax 29.7 degC
368 Shanghai 30.0 degC
369 Shenyang 31.7 degC
370 Silvio_Pettirossi_Luque 30.8 degC
371 Singapore 31.3 degC
372 Singapore 31.3 degC
373 Sirte 34.3 degC
374 Songea 29.1 degC
375 Sousse 37.4 degC
376 Speightstown 27.8 degC
377 Stlouis 32.0 degC
378 Stockholm 24.1 degC
379 Surabaya 28.9 degC
380 Surat_Thani 32.7 degC
381 Sydney 18.2 degC
382 Tahoua 38.9 degC
383 Taipa_Grande 30.0 degC
384 Taipei 35.0 degC
385 Tamba 35.4 degC
386 Tampa 35.0 degC
387 Tanger_Port 27.7 degC
388 Tashkent 40.1 degC
389 Tauranga 15.7 degC
390 Tegucigalpa 27.3 degC
391 Tehran_Mehrabad 38.8 degC
392 Tel_Aviv 42.1 degC
393 The_Valley 27.5 degC
394 Timehri 32.6 degC
395 Tocumen 29.2 degC
396 Tokyo 30.6 degC
397 Toluca_Mex 19.9 degC
398 Toronto_City 27.2 degC
399 Torreon_Coah 34.3 degC
400 Touba 34.4 degC
401 Tripoli 29.7 degC
402 Trujillo 24.6 degC
403 Tshikapa 43.1 degC
404 Tucson 40.0 degC
405 Tucuman 29.6 degC
406 Tunis 36.5 degC
407 Uccle 24.2 degC
408 Vancouver 17.3 degC
409 Velingara 33.4 degC
410 Vereeniging 23.3 degC
411 Vieux_Fort 28.0 degC
412 Warszawa 24.5 degC
413 Wellington 14.3 degC
414 Wenjiang 33.0 degC
415 Wien 28.9 degC
416 Willemstad 27.5 degC
417 Windhoek 24.0 degC
418 Winnipeg 29.2 degC
419 Wuhan 37.5 degC
420 Yangon 32.4 degC
421 Yaounde_Ville 29.0 degC
422 Zanderij 34.2 degC
423 Zhengzhou 33.3 degC
424 Zuerich 27.5 degC
425 Santo_Domingo 31.3 degC
426 Puerto_Plata 28.3 degC
427 Punta_Cana 30.4 degC
428 MIDWAY_ISLAND_HENDERSON_FIELD_AIRPORT 26.1 degC
429 BARKING_SANDS_KAUAI 27.1 degC
430 LIHUE_WSO_AP_1020.1 26.6 degC
431 WHEELER_AAF_810.1 28.2 degC
432 KANEOHE_MCAS_OAHU 28.2 degC
433 KALAELOA_OAHU 28.2 degC
434 HONOLULU_INTL_AP 28.2 degC
435 MOLOKAI_KAUNAKAKAI_MOLOKAI_AP 26.0 degC
436 KAANAPALI_MAUI 26.9 degC
437 KAHULUI_AP 26.9 degC
438 HANA_MAUI 26.8 degC
439 FALALOP_ISLAND_CGS 28.9 degC
440 GUAM_INTERNATIONAL_AP 29.1 degC
441 MARIANA_ANDERSEN 29.1 degC
442 ROTA_AIRPORT 29.2 degC
443 SAIPAN_INTL_AP 29.2 degC
444 WAKE_ISLAND 28.1 degC
445 ENIWETOK_MARSHALL_ISLANDS 28.5 degC
446 JOHNSTON_ISLAND 26.8 degC
447 HILO_INTERNATIONAL_AP_87 26.6 degC
448 CHUUK_WENO_ISLAND 28.7 degC
449 PONAPE_NWS 28.6 degC
450 KOSRAE_CAROLINES 28.8 degC
451 KOSRAE_INTERNATIONAL_AIRPORT 28.8 degC
452 KWAJALEIN_BUCHOLZ 28.5 degC
453 MARSHALL_ISLANDS_INTERNATIONAL_AIRPORT 28.6 degC
454 PALMYRA_COOPER 27.6 degC
455 BABELTHUAP_KOROR_AP 28.7 degC
456 YAP_ISLAND 29.4 degC
457 CHRISTMAS_CASSID 26.7 degC
458 MUNDA_NEW_GEORGIA 28.2 degC
459 HONIARA_HENDERSON 28.7 degC
460 SOLA_VANUA_LAVA_ISL 26.8 degC
461 PEKOA_ARPT_SANTO_IL 25.0 degC
462 LAMAP_MALEKOULA_ISL 25.6 degC
463 BAUERFIELD_EFATE_IL 24.7 degC
464 KOUMAC_NLLE_CALEDONIE 25.0 degC
465 NOUMEA_NLLE_CALEDONIE 21.8 degC
466 TARAWA_BONRIKI_INTL 28.8 degC
467 NANUMEA_ISLAND 28.5 degC
468 FUNAFUTI_INTL_ARPT 28.3 degC
469 ROTUMA_ISLAND 27.4 degC
470 NANDI_AIRPORT 26.2 degC
471 NAUSORI_INTL_ARPT 24.7 degC
472 HIHIFO_ILE_WALLIS 26.6 degC
473 MAOPOOPO_ILE_FUTUNA 26.4 degC
474 PAGO_PAGO_INTL_ARPT 26.1 degC
475 VAVA_U_ISLAND 24.1 degC
476 AVARUA_RAROTONGA_IL 23.2 degC
477 BORA-BORA_MOTU-MUTE 26.1 degC
478 TAHITI-FAAA 25.1 degC
479 TUBUAI_ISLAND 22.8 degC
480 VANIMO 28.3 degC
481 NADZAB 27.3 degC
482 GURNEY_W.O. 26.8 degC
483 MADANG_AIRPORT 29.1 degC
484 DEO_SORONG 30.9 degC
485 MANOKWARI_RENDANI 26.1 degC
486 BIAK_FRANS_KAISIEPO 29.6 degC
487 SERUI_SUJARWO_CONDRO-N 28.1 degC
488 SARMI_MARARENA 32.6 degC
489 FAK-FAK_TOREA 27.4 degC
490 NABIRE 28.2 degC
491 WAMENA 20.7 degC
492 JAYAPURA_SENTANI 29.3 degC
493 KAIMANA_UTAROM 27.8 degC
494 ENAROTALI 20.6 degC
495 TIMIKA 25.9 degC
496 TANAH_MERAH 30.3 degC
497 SAUMLAKI_OLILIT 26.3 degC
498 MERAUKE_MOPAH 28.3 degC



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Last Update: Tue Jul 22 06:30:40 UTC 2025

Disclaimer: The Urban Heat Island Forecasts are experimental and this web link is not in the public domain of the CPC International Desks website. Please note until the forecasts are operational, this information can be discontinued at any time.


Questions or comments about the Urban Heat Island outlooks may be directed to Dr. Wassila Thiaw, Head, International Desks/NOAA, wassila.thiaw@noaa.gov with copy to endalkachew.bekele@noaa.gov and li.xu@noaa,gov.