Canadian station data sorted by ratio of extreme low TEMP on extreme positive and negative CTI days

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ID# Station name
Extreme
threshold
(°C)
Days
Extreme
+CTI
days
Extreme
-CTI
days
Extreme
CTI ratio
3065999 Slave Lake A, AB -26.7°C 406 8 106 13.25*
2400650 Cape Dyer, NU -33.3°C 372 86 27 3.19*
3072658 FORT_CHIPEWYAN_A, AB -33.4°C 441 35 98 2.80*
6010739 Big Trout Lake Readac, ON -31.1°C 497 38 102 2.68*
1051351 Cape St James CS, BC 1.1°C 483 46 123 2.67*
4061861 CREE_LAKE, SK -33.4°C 255 19 50 2.63*
2301100 Ennadai Lake, NU -37.8°C 317 38 93 2.45*
1060840 BELLA_COOLA, BC -8.1°C 513 52 126 2.42*
1057050 SANDSPIT_A, BC -1.1°C 521 55 132 2.40*
1092970 FORT_ST_JAMES, BC -22.8°C 525 53 127 2.40*
5061001 Gillam A, MB -33.2°C 453 42 100 2.38*
6014353 Lansdowne House (Aut), ON -29.2°C 479 43 98 2.28*
1077500 SMITHERS_A, BC -19.2°C 524 57 128 2.25*
1141455 CASTLEGAR_A, BC -9.2°C 514 46 103 2.24*
3070560 BEAVERLODGE_CDA, AB -26.7°C 515 54 120 2.22*
1096450 PRINCE_GEORGE_A, BC -22.6°C 506 51 113 2.22*
3073146 HIGH_LEVEL_A, AB -32.2°C 512 47 104 2.21*
1066481 PRINCE_RUPERT_A, BC -4.8°C 511 55 119 2.16*
1018610 Victoria Gonzales Hts, BC 1.4°C 466 50 108 2.16*
5060600 CHURCHILL_A, MB -33.7°C 510 50 108 2.16*
3062440 Entrance, AB -24.3°C 421 46 99 2.15*
2100800 OLD_CROW_A, YT -40.8°C 293 35 75 2.14*
5022759 Sprague, MB -26.2°C 500 42 90 2.14*
2101300 WHITEHORSE_A, YT -31.2°C 490 55 117 2.13*
1088970 WISTARIA, BC -20.8°C 503 54 114 2.11*
2101100 TESLIN_A, YT -31.4°C 466 52 109 2.10*
1143900 KASLO, BC -8.8°C 509 47 98 2.09*
1026270 PORT_HARDY_A, BC -0.6°C 516 65 135 2.08*
1142160 CRESTON, BC -9.5°C 517 47 97 2.06*
4028040 SWIFT_CURRENT_A, SK -24.6°C 506 49 101 2.06*
1032730 ESTEVAN_POINT, BC 1.7°C 536 67 138 2.06*
1018620 VICTORIA_INT'L_A, BC -0.2°C 518 57 117 2.05*
1148700 WARFIELD, BC -8.9°C 506 48 97 2.02*
1096630 QUESNEL_A, BC -20.3°C 516 59 117 1.98*
112G8L1 Summerland CS, BC -9.0°C 514 50 99 1.98*
1152102 CRANBROOK_A, BC -17.2°C 495 47 93 1.98*
1128581 Vernon CS, BC -12.0°C 518 55 107 1.95*
6075425 MOOSONEE, ON -27.8°C 479 51 99 1.94*
7034482 Maniwaki Airport, QC -21.1°C 503 46 89 1.93*
1021830 COMOX_A, BC -1.0°C 509 60 116 1.93*
2101200 WATSON_LAKE_A, YT -36.2°C 493 56 108 1.93*
3015524 Rocky Mtn House Cr10, AB -26.1°C 505 55 106 1.93*
3081680 COLD_LAKE_A, AB -27.8°C 504 53 101 1.91*
2100700 MAYO_A, YT -41.0°C 497 57 108 1.89*
1183000 FORT_ST_JOHN_A, BC -28.1°C 505 59 111 1.88*
2100631 Haines Junction YTG, YT -32.6°C 449 56 105 1.88*
5031200 GREAT_FALLS, MB -26.1°C 492 47 88 1.87*
6059D09 WAWA_A, ON -22.0°C 452 39 73 1.87*
4019040 YELLOW_GRASS, SK -25.5°C 480 46 86 1.87*
5012080 PIERSON, MB -25.3°C 517 53 98 1.85*
3012205 Edmonton Int'l A, AB -25.8°C 517 58 107 1.84*
1036570 QUATSINO, BC -0.3°C 490 64 118 1.84*
1176749 Revelstoke, BC -12.3°C 510 57 105 1.84*
4048520 WASECA, SK -27.8°C 508 55 101 1.84*
6073960 KAPUSKASING_CDA, ON -27.0°C 507 48 88 1.83*
4063560 ISLAND_FALLS, SK -31.8°C 518 58 106 1.83*
7060400 BAGOTVILLE_A, QC -23.3°C 501 49 89 1.82*
4012400 ESTEVAN_A, SK -24.8°C 516 53 95 1.79*
1100120 AGASSIZ_CDA, BC -2.8°C 534 64 114 1.78*
1192340 DEASE_LAKE, BC -29.2°C 506 59 105 1.78*
3072920 Grande Prairie A, AB -28.1°C 515 63 112 1.78*
6034075 KENORA_A, ON -25.1°C 513 45 80 1.78*
6025203 Mine Centre, ON -25.3°C 486 49 87 1.78*
1088010 TATLAYOKO_LAKE, BC -17.3°C 510 62 110 1.77*
3062246 Edson Cr10, AB -25.0°C 497 61 108 1.77*
1100030 Abbotsford A, BC -2.8°C 516 58 102 1.76*
2303685 SHEPHERD_BAY_A, NU -42.2°C 299 70 40 1.75*
3023722 Lacombe CDA 2, AB -24.7°C 510 60 105 1.75*
6072225 EARLTON_A, ON -23.7°C 511 48 84 1.75*
8101500 Fredericton A, NB -16.0°C 509 52 91 1.75*
1168520 VAVENBY, BC -15.8°C 506 58 101 1.74*
3044200 MANYBERRIES_CDA, AB -22.8°C 450 53 92 1.74*
5021849 Morden CDA CS, MB -24.2°C 515 53 92 1.74*
7014290 LES_CEDARS, QC -17.0°C 499 53 92 1.74*
2100950 SHINGLE_POINT_A, YT -34.5°C 344 112 65 1.72*
4024080 KLINTONEL, SK -23.9°C 448 53 91 1.72*
1067742 STEWART_AIRPORT, BC -10.9°C 491 56 96 1.71*
6037775 SIOUX_LOOKOUT_A, ON -26.4°C 508 48 82 1.71*
6048261 THUNDER_BAY_A, ON -22.0°C 514 41 70 1.71*
1163780 KAMLOOPS_A, BC -12.9°C 505 58 99 1.71*
3061200 Campsie, AB -26.7°C 512 64 109 1.70*
3031093 CALGARY_INT'L_A, AB -22.7°C 508 62 105 1.69*
4026040 Pennant, SK -24.5°C 465 58 98 1.69*
1192940 FORT_NELSON_A, BC -31.0°C 505 59 99 1.68*
3033880 Lethbridge A, AB -22.5°C 513 62 104 1.68*
1091174 Burns Lake CS, BC -22.4°C 446 54 90 1.67*
6105976 OTTAWA_CDA, ON -18.0°C 509 54 90 1.67*
3034480 MEDICINE_HAT_A, AB -23.2°C 502 56 93 1.66*
3031400 CARWAY, AB -20.0°C 498 55 91 1.65*
3035206 Pincher Creek Aut, AB -21.0°C 503 55 91 1.65*
3050519 Banff CS, AB -21.7°C 514 63 104 1.65*
3011887 Coronation Cr10, AB -27.2°C 500 57 94 1.65*
4016560 REGINA_A, SK -26.1°C 524 54 89 1.65*
8100300 AROOSTOOK, NB -19.8°C 494 51 84 1.65*
1126510 PRINCETON_A, BC -13.9°C 520 67 110 1.64*
6073975 Kapuskasing A, ON -25.7°C 507 51 83 1.63*
6119500 Wiarton A, ON -13.2°C 504 48 78 1.62*
3062693 FORT_MCMURRAY_A, AB -29.8°C 514 58 94 1.62*
7113534 KUUJJUAQ_A, QC -31.7°C 516 52 84 1.62*
1173210 GOLDEN, BC -18.6°C 500 57 92 1.61*
2402350 HALL_BEACH_A, NU -39.7°C 414 78 49 1.59*
3011120 CALMAR, AB -25.9°C 506 61 97 1.59*
2202200 FORT_SMITH_A, NT -34.0°C 508 56 89 1.59*
3032800 GLEICHEN, AB -23.9°C 498 63 100 1.59*
5010240 BIRTLE, MB -27.5°C 515 53 84 1.58*
7047910 SEVEN_ISLANDS_A, QC -21.7°C 525 53 84 1.58*
8101000 CHATHAM_A, NB -16.4°C 514 55 87 1.58*
8101600 FREDERICTON_CDA, NB -16.1°C 508 52 82 1.58*
5040680 DAUPHIN, MB -26.7°C 521 66 104 1.58*
4013480 INDIAN_HEAD, SK -26.3°C 502 53 83 1.57*
5060520 BROCHET, MB -34.9°C 396 59 92 1.56*
5023222 WINNIPEG_INT'L_A, MB -26.9°C 507 56 87 1.55*
4060982 BUFFALO_NARROWS_A, SK -30.0°C 340 59 38 1.55*
2100402 DAWSON_AIRPORT, YT -42.1°C 498 67 104 1.55*
7028124 SHERBROOKE_A, QC -19.1°C 506 58 90 1.55*
6022476 Fort Frances A, ON -25.0°C 504 49 76 1.55*
2202400 HAY_RIVER_A, NT -32.8°C 515 60 93 1.55*
7051200 CAUSAPSCAL, QC -21.3°C 499 51 79 1.55*
6106000 Ottawa MDonaldCartierInt, ON -17.8°C 522 59 91 1.54*
8205700 SYDNEY_A, NS -11.3°C 513 50 77 1.54*
8103200 Moncton A, NB -15.0°C 518 56 86 1.54*
7117825 SCHEFFERVILLE_A, QC -31.1°C 504 60 92 1.53*
3075040 PEACE_RIVER_A, AB -29.0°C 507 64 98 1.53*
6163171 HALIBURTON_3, ON -19.5°C 499 51 78 1.53*
5010485 BRANDON_CDA, MB -26.7°C 519 57 87 1.53*
7022160 DRUMMONDVILLE, QC -18.3°C 501 59 90 1.53*
2401030 DEWAR_LAKES, NU -36.0°C 363 56 37 1.51*
6166418 Peterborough A, ON -16.1°C 503 51 77 1.51*
7103536 KUUJJUARAPIK_A, QC -31.0°C 494 57 86 1.51*
3033890 LETHBRIDGE_CDA, AB -21.2°C 451 59 89 1.51*
8100880 CHARLO_A, NB -18.2°C 506 52 78 1.50*
8502400 HOPEDALE, NF -24.2°C 397 52 78 1.50*
4057120 SASKATOON, SK -27.8°C 499 63 94 1.49*
2403201 POND_INLET_A, NU -40.0°C 320 67 45 1.49
5052880 THE_PAS_A, MB -29.2°C 518 72 106 1.47*
6041110 Cameron Falls (Aut), ON -23.8°C 500 47 69 1.47*
5062922 THOMPSON_A, MB -33.1°C 307 35 51 1.46
7091399 Chibougamau Chapais A, QC -28.4°C 458 51 74 1.45*
2201900 FORT_RELIANCE, NT -37.0°C 444 58 84 1.45*
7054096 La Pocatiere, QC -18.0°C 511 58 84 1.45*
2300707 CHESTERFIELD_INLET_A, NU -38.9°C 469 61 88 1.44*
8203700 NAPPAN_CDA, NS -14.2°C 505 52 75 1.44*
701S001 Quebec, QC -18.9°C 517 60 86 1.43*
7055120 Mont-Joli A, QC -17.9°C 505 60 86 1.43*
8300401 Charlottetown CDA CS, PE -13.8°C 506 54 77 1.43*
2100182 BURWASH_A, YT -34.2°C 322 50 71 1.42
7024280 LENNOXVILLE, QC -18.5°C 497 60 85 1.42
8205090 Shearwater A, NS -10.1°C 516 58 82 1.41*
8402975 PORT_AUX_BASQUES, NF -10.3°C 508 56 79 1.41*
2202101 FORT_SIMPSON_A, NT -34.4°C 512 66 93 1.41
4056240 PRINCE_ALBERT_A, SK -29.4°C 505 66 93 1.41*
2400800 CLYDE_A, NU -36.6°C 504 104 74 1.41
8104900 SAINT_JOHN_A, NB -14.7°C 499 57 80 1.40
23026HN LUPIN_AIRPORT, NU -38.0°C 393 56 40 1.40
8204700 SABLE_ISLAND, NS -4.7°C 520 58 81 1.40
6150689 Belleville, ON -14.3°C 504 59 82 1.39
8202810 Kentville CDA CS, NS -11.7°C 510 60 83 1.38
8202000 GREENWOOD_A, NS -11.8°C 506 58 80 1.38
2300500 BAKER_LAKE_A, NU -39.2°C 493 68 93 1.37
7090120 AMOS, QC -25.0°C 531 59 80 1.36
8105200 SUSSEX, NB -15.8°C 507 62 84 1.35
4056120 Pilger, SK -28.1°C 505 66 88 1.33
2400600 CAMBRIDGE_BAY_A, NU -40.0°C 502 76 101 1.33
8403800 STEPHENVILLE_A, NF -11.9°C 514 62 82 1.32
8300300 Charlottetown A, PE -14.1°C 517 59 78 1.32
7024745 McTavish (Montreal), QC -15.5°C 481 67 88 1.31
2503650 SACHS_HARBOUR_A, NT -37.5°C 437 80 62 1.29
6057592 SAULT_STE_MARIE_A, ON -17.8°C 490 52 67 1.29
6016527 PICKLE_LAKE_A, ON -28.9°C 418 40 51 1.27
840C401 St Anthony A, NF -18.2°C 473 67 85 1.27
613CC60 Harrow (Aut), ON -10.8°C 506 41 52 1.27
6139525 WINDSOR_A, ON -10.6°C 521 43 54 1.26
6092925 GORE_BAY_A, ON -16.5°C 495 55 69 1.25
2204100 YELLOWKNIFE_A, NT -35.9°C 508 70 87 1.24
8403506 ST_JOHN'S_A, NF -10.2°C 510 62 77 1.24
7045400 NATASHQUAN, QC -20.7°C 490 58 72 1.24
7074240 LA_TUQUE, QC -22.9°C 487 58 72 1.24
6155854 Orono, ON -13.5°C 475 58 71 1.22
8401700 GANDER_A, NF -13.4°C 511 60 73 1.22
8501900 GOOSE_A, NF -24.4°C 507 70 85 1.21
2202800 NORMAN_WELLS_A, NT -37.3°C 504 85 70 1.21
2401200 EUREKA, NU -45.4°C 503 102 85 1.20
2202570 INUVIK_A, NT -38.0°C 502 89 75 1.19
6137287 St Catharines A, ON -10.3°C 424 38 45 1.18
8403605 St John's West CDA CS, NF -9.5°C 494 65 76 1.17
250M001 Mould Bay CS, NT -40.6°C 522 110 95 1.16
8206500 YARMOUTH_A, NS -8.1°C 522 70 81 1.16
2300902 COPPERMINE_A, NU -36.8°C 511 79 91 1.15
6085700 NORTH_BAY_A, ON -20.0°C 509 63 72 1.14
7052605 GASPE_A, QC -17.8°C 412 51 45 1.13
2403500 RESOLUTE_A, NU -39.5°C 511 95 107 1.13
2200675 CAPE_PARRY_A, NT -35.3°C 415 60 67 1.12
6139143 Vineland Ritterhouse, ON -9.7°C 519 55 61 1.11
8504175 Wabush_Lake, NF -30.0°C 390 59 54 1.09
6139445 WELLAND, ON -11.0°C 507 56 61 1.09
2301000 CORAL_HARBOUR_A, NU -37.8°C 502 64 60 1.07
406QLD0 Uranium City (Aut), SK -34.8°C 331 51 48 1.06
2100682 Komakuk Beach A, YT -34.3°C 358 73 77 1.05
6144475 London A, ON -12.7°C 509 57 60 1.05
6137149 RIDGETOWN_ACS, ON -11.4°C 507 44 46 1.05
8401501 Deer Lake A, NF -15.4°C 524 77 80 1.04
2400300 ALERT, NU -39.4°C 478 85 82 1.04
2400635 CAPE_DORSET_A, NU -31.6°C 449 59 61 1.03
1090660 BARKERVILLE, BC -18.9°C 465 60 59 1.02
5010480 Brandon A, MB -26.7°C 492 61 62 1.02
8501100 CARTWRIGHT, NF -21.5°C 515 77 76 1.01
7103283 Inukjuak A, QC -32.0°C 518 83 84 1.01
2402590 IQALUIT_A, NU -35.0°C 530 79 79 1.00
7098600 VAL_D'OR_A, QC -24.4°C 470 58 58 1.00
8201000 COLLEGEVILLE, NS -13.3°C 499 65 65 1.00