Probability of Exceed
Issued by NWS
Issued by NWS
Versions:
1
390
FXUS50 KWNC 171231
POECCJ
COOLING DEGREE DAYS PROB. OF EXCEEDENCE OUTLOOKS - CITIES
NWS CLIMATE PREDICTION CENTER COLLEGE PARK MD
830 AM THU 17 SEP 2026
VALID: JULY - SEPTEMBER 2027
...COOLING DEGREE DAYS IN FAHRENHEIT 65F BASIS...
#. CITY NAME CLIM LINE1
98 95 90 80 70 60 50 40 30 20 10 5 2 LINE2
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1. Albuquerque ABQ 914
803 846 885 936 975 1009 1042 1077 1115 1160 1225 1277 1337
2. Atlanta ATL 1156
1014 1069 1120 1185 1233 1274 1314 1355 1398 1448 1520 1577 1643
3. Austin ATT 1642
1525 1577 1624 1682 1725 1760 1794 1828 1864 1907 1967 2015 2071
4. Birmingham BHM 1217
1065 1116 1163 1222 1267 1305 1342 1380 1421 1469 1537 1592 1654
5. Bismark BIS 376
300 307 313 322 342 362 382 404 428 460 508 553 600
6. Boston BOS 588
505 540 576 628 668 703 737 772 810 857 922 974 1032
7. Buffalo BUF 406
321 348 373 406 432 456 479 505 532 563 605 643 688
8. Charlotte CLT 1077
954 1007 1057 1121 1169 1211 1251 1294 1338 1390 1463 1524 1592
9. Chicago MDW 714
557 589 625 676 715 750 784 820 861 909 976 1030 1092
10. Cincinnati LUK 813
656 697 735 787 827 863 897 935 974 1022 1091 1149 1216
11. Cleveland CLE 508
410 439 467 506 537 568 599 634 671 717 782 837 901
12. Columbus CMH 650
499 535 570 629 676 719 759 804 852 911 991 1055 1129
13. Dallas DAL 1701
1544 1604 1658 1725 1773 1815 1854 1895 1938 1988 2059 2116 2183
14. Dayton DAY 821
605 640 671 714 747 777 806 838 873 916 978 1032 1096
15. Denver DEN 555
477 505 532 567 594 617 640 665 692 726 774 816 865
16. Detroit DET 635
471 496 520 552 578 605 631 659 690 728 783 830 886
17. El Paso ELP 1309
1142 1217 1284 1367 1430 1483 1535 1589 1645 1712 1802 1878 1963
18. Fresno FAT 1325
1251 1307 1357 1419 1465 1504 1540 1577 1616 1663 1727 1779 1837
19. Grand Rapids XXX 368
268 288 311 341 365 387 408 431 457 488 535 571 612
20. Greensboro GSO 911
800 839 876 922 958 992 1025 1059 1096 1142 1207 1260 1321
21. Hartford HFD 549
502 531 558 592 620 644 668 694 721 756 805 847 895
22. Houston HOU 1586
1552 1586 1616 1652 1679 1702 1723 1744 1766 1793 1829 1860 1895
23. Indianapolis IND 723
533 564 594 639 675 706 736 770 806 850 914 966 1026
24. Jacksonville JAX 1442
1380 1414 1445 1482 1509 1532 1554 1576 1600 1627 1666 1697 1733
25. Kansas City XXX 1149
844 894 940 1001 1055 1102 1149 1199 1252 1318 1412 1487 1573
26. Las Vegas LAS 2003
1967 2013 2053 2103 2139 2169 2198 2227 2258 2293 2343 2384 2431
27. Los Angeles LAX 462
348 382 412 452 482 509 535 562 593 628 678 719 764
28. Louiville SDF 982
812 854 894 945 987 1024 1060 1098 1139 1187 1256 1313 1378
29. Memphis MEM 1374
1133 1184 1230 1288 1331 1367 1402 1441 1484 1534 1602 1659 1723
30. Maimi MIA 1655
1622 1655 1685 1720 1746 1768 1788 1809 1831 1856 1892 1921 1954
31. Milwaukee MKE 464
345 378 411 456 492 525 557 591 629 674 739 795 858
32. Minneapolis MSP 506
352 378 403 437 464 488 512 539 568 603 654 698 750
33. Nashville BNA 1103
925 971 1015 1072 1116 1154 1190 1229 1269 1318 1388 1444 1508
34. New Orleans XXX 1570
1477 1522 1562 1611 1646 1677 1705 1733 1764 1799 1848 1889 1935
35. New York City LGA 849
785 838 886 949 997 1039 1079 1121 1165 1219 1294 1355 1424
36. Norfolk ORF 1094
987 1034 1077 1131 1172 1206 1239 1275 1310 1354 1412 1461 1517
37. Oklahoma City OKC 1285
1036 1088 1137 1197 1243 1283 1320 1360 1402 1453 1526 1587 1657
38. Omaha OMA 771
587 611 634 675 707 736 765 796 830 874 938 990 1049
39. Orlando XXX 1441
1365 1396 1423 1458 1482 1503 1523 1543 1564 1589 1623 1652 1684
40. Phoenix PHX 2433
2364 2408 2446 2492 2525 2554 2581 2608 2636 2670 2716 2754 2797
41. Philadelphia PHL 891
785 835 881 941 988 1029 1068 1110 1155 1210 1286 1348 1418
42. Pittsburgh XXX 624
525 556 586 627 659 688 717 747 780 821 880 931 986
43. Portland PDX 334
314 339 363 392 415 436 455 475 497 523 555 583 616
44. Providence PVD 554
494 529 566 622 666 704 742 781 824 877 951 1007 1072
45. Raleigh RDU 1010
901 940 978 1027 1064 1096 1126 1159 1193 1234 1292 1339 1393
46. Rochester ROC 428
304 330 355 388 415 439 463 489 517 552 597 635 681
47. Sacremento SAC 836
743 789 831 885 925 958 990 1022 1057 1098 1155 1202 1254
48. Saint Louis STL 1055
833 875 913 962 1007 1047 1086 1127 1171 1225 1301 1365 1436
49. Salt Lake City SLC 869
813 859 902 958 997 1031 1063 1097 1135 1180 1245 1299 1361
50. San Antonio SAT 1653
1532 1587 1637 1698 1743 1780 1815 1851 1889 1935 1997 2048 2107
51. San Diego SAN 609
546 613 675 752 807 855 899 943 990 1047 1124 1188 1259
52. San Franscisco SFO 86
91 104 117 135 150 164 178 194 211 233 266 294 328
53. Seattle SEA 144
139 152 165 182 195 208 220 234 249 267 294 317 345
54. Tampa TPA 1590
1531 1558 1581 1611 1632 1650 1667 1684 1703 1724 1753 1777 1805
55. Washington DCA 1073
908 964 1018 1088 1142 1188 1231 1277 1326 1384 1465 1531 1606
56. West Palm Beach PBI 1586
1538 1566 1591 1620 1642 1661 1678 1695 1714 1735 1765 1790 1818
57. Anchorage ANC 0
0 0 0 0 0 0 0 0 0 0 0 0 0
58. Annette ANN 13
0 0 0 0 0 0 11 19 23 29 40 50 61
59. Barrow BRW 0
0 0 0 0 0 0 0 0 0 0 0 0 0
60. Cold Bay CDB 0
0 0 0 0 0 0 0 0 0 0 0 0 0
61. Fairbanks FAI 54
0 0 2 14 26 37 33 40 43 46 51 56 64
62. Juneau JNU 0
0 0 0 0 0 0 0 0 0 0 0 0 0
63. Kotzebue OTZ 12
0 0 0 0 0 0 4 7 10 13 17 21 26
64. Nome OME 0
0 0 0 0 0 0 0 0 0 0 0 0 0
65. Yakutat YAK 0
0 0 0 0 0 0 0 0 0 0 0 0 0
$$
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