Probability of Exceed
Issued by NWS
Issued by NWS
Versions:
1
386
FXUS49 KWNC 171231
POECCI
COOLING DEGREE DAYS PROB. OF EXCEEDENCE OUTLOOKS - CITIES
NWS CLIMATE PREDICTION CENTER COLLEGE PARK MD
830 AM THU 17 SEP 2026
VALID: JUNE - AUGUST 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 1062
928 975 1017 1071 1111 1146 1179 1214 1251 1295 1356 1407 1465
2. Atlanta ATL 1251
1081 1146 1204 1278 1332 1379 1421 1465 1512 1566 1641 1704 1773
3. Austin ATT 1698
1599 1654 1701 1760 1802 1838 1871 1906 1942 1984 2043 2091 2146
4. Birmingham BHM 1289
1123 1181 1234 1301 1350 1392 1431 1472 1514 1565 1634 1691 1754
5. Bismark BIS 425
285 311 336 371 399 426 453 482 515 557 610 660 721
6. Boston BOS 652
557 593 629 676 713 744 775 807 843 886 947 995 1049
7. Buffalo BUF 456
381 407 432 467 495 521 545 569 596 632 683 727 780
8. Charlotte CLT 1175
1062 1119 1170 1235 1283 1324 1363 1403 1445 1495 1563 1620 1683
9. Chicago MDW 801
614 658 702 761 809 851 893 939 986 1045 1130 1202 1284
10. Cincinnati LUK 906
762 805 845 897 937 972 1005 1040 1076 1120 1181 1231 1288
11. Cleveland CLE 570
478 514 549 600 642 678 714 752 793 843 914 971 1035
12. Columbus CMH 733
596 644 691 753 802 845 887 931 976 1030 1107 1171 1245
13. Dallas DAL 1796
1612 1683 1745 1822 1877 1925 1969 2015 2062 2118 2195 2257 2329
14. Dayton DAY 927
700 739 776 826 865 900 934 971 1011 1060 1131 1189 1257
15. Denver DEN 626
541 576 607 650 684 714 743 775 809 851 911 964 1025
16. Detroit DET 711
513 550 586 632 670 704 738 775 816 867 941 1001 1070
17. El Paso ELP 1490
1314 1392 1462 1550 1614 1669 1719 1771 1826 1892 1981 2054 2138
18. Fresno FAT 1365
1213 1281 1342 1417 1473 1520 1563 1609 1657 1713 1791 1853 1926
19. Grand Rapids XXX 407
318 345 370 406 434 460 486 514 545 580 636 685 746
20. Greensboro GSO 1001
898 942 983 1035 1074 1108 1140 1174 1211 1254 1313 1362 1417
21. Hartford HFD 623
573 608 642 685 719 748 776 806 838 877 933 981 1035
22. Houston HOU 1639
1615 1646 1674 1708 1732 1754 1773 1793 1813 1838 1871 1899 1931
23. Indianapolis IND 822
634 670 704 750 785 817 848 881 916 959 1019 1070 1129
24. Jacksonville JAX 1480
1389 1431 1469 1516 1550 1578 1605 1633 1662 1696 1743 1781 1824
25. Kansas City XXX 1284
922 988 1053 1138 1203 1260 1315 1374 1434 1506 1607 1689 1783
26. Las Vegas LAS 2133
2041 2100 2153 2217 2263 2303 2340 2377 2417 2463 2528 2579 2639
27. Los Angeles LAX 366
232 262 290 327 355 380 403 428 455 487 534 575 621
28. Louiville SDF 1081
894 948 997 1062 1110 1151 1191 1232 1276 1328 1401 1461 1528
29. Memphis MEM 1492
1240 1298 1351 1415 1463 1505 1543 1583 1624 1674 1741 1797 1860
30. Maimi MIA 1648
1614 1647 1675 1709 1735 1756 1776 1796 1817 1842 1877 1906 1938
31. Milwaukee MKE 514
374 411 449 503 547 588 630 675 724 785 870 943 1020
32. Minneapolis MSP 596
406 438 470 515 552 587 621 659 700 751 825 886 959
33. Nashville BNA 1195
1035 1085 1131 1190 1234 1271 1308 1345 1384 1430 1495 1547 1607
34. New Orleans XXX 1624
1528 1574 1614 1664 1700 1730 1758 1788 1818 1854 1904 1945 1991
35. New York City LGA 917
849 900 946 1006 1051 1089 1126 1164 1205 1253 1320 1376 1438
36. Norfolk ORF 1159
1064 1113 1157 1212 1254 1288 1322 1357 1392 1435 1495 1545 1600
37. Oklahoma City OKC 1385
1076 1150 1218 1304 1368 1423 1474 1528 1586 1653 1747 1822 1909
38. Omaha OMA 894
657 699 740 794 838 877 915 956 998 1052 1127 1191 1265
39. Orlando XXX 1444
1366 1402 1434 1472 1500 1524 1546 1568 1592 1620 1658 1690 1726
40. Phoenix PHX 2510
2428 2475 2517 2567 2604 2635 2663 2693 2724 2761 2811 2853 2899
41. Philadelphia PHL 975
878 932 982 1045 1092 1134 1173 1214 1257 1309 1379 1437 1504
42. Pittsburgh XXX 688
633 660 684 716 740 762 782 804 828 857 898 934 973
43. Portland PDX 326
284 311 336 368 394 416 438 461 486 517 556 589 629
44. Providence PVD 605
537 569 601 642 674 702 729 757 788 826 879 925 977
45. Raleigh RDU 1101
994 1038 1077 1128 1164 1196 1226 1257 1291 1330 1384 1428 1479
46. Rochester ROC 481
379 402 425 455 480 503 525 549 573 605 653 696 748
47. Sacremento SAC 831
730 780 826 884 927 964 998 1033 1071 1115 1177 1228 1285
48. Saint Louis STL 1173
919 973 1025 1091 1142 1187 1229 1273 1319 1376 1453 1516 1589
49. Salt Lake City SLC 945
829 884 935 1001 1051 1096 1139 1185 1233 1292 1374 1443 1522
50. San Antonio SAT 1717
1609 1669 1722 1786 1833 1873 1910 1948 1988 2035 2100 2153 2213
51. San Diego SAN 491
401 465 522 595 650 698 742 787 835 891 968 1032 1105
52. San Franscisco SFO 68
65 74 83 95 106 115 125 136 149 167 194 217 247
53. Seattle SEA 144
123 136 149 167 181 195 209 225 242 264 297 327 361
54. Tampa TPA 1602
1527 1554 1578 1606 1627 1645 1662 1678 1696 1717 1746 1769 1796
55. Washington DCA 1172
1034 1085 1133 1192 1237 1275 1312 1349 1389 1437 1502 1556 1617
56. West Palm Beach PBI 1570
1509 1538 1564 1596 1618 1638 1656 1674 1694 1717 1748 1774 1803
57. Anchorage ANC 3
0 0 0 0 3 7 10 14 14 15 17 20 24
58. Annette ANN 13
0 0 0 1 5 9 10 15 16 17 21 25 30
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 73
39 44 50 57 63 70 76 82 90 99 114 128 146
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 8 12 13 15 18 21 25
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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