Document ym4NaEZ3yjxVDBGdJgoNjqzN6

244 Col. 1 CHAPTER 12 Winter Climatic Conditions*^ (Continued) Table 1- Col. 2 Station1* c OL. 3 Col. 4 SlevanoNc. 1 FT Col. 5 Col. 6 Low Avbbest AQE Temp. An ON nual Rec? Min. ORHa .Temp. F *F Col. 7 Col. 8 Col*. 9' Design] Col. 10 Col. 11* Design Avo. Avo. Win ter . Temp. DryBulb Temp. ;onTAC Q7l% Wind. ,[DVeels.igant|] DbyBtjlb Temp. IN TEMP.h ICommonI F Basis* F Mpb Use1 F Wind Vel. Did. Jan.. Feb.1 Mph Ore.. Pa.. Roseburg.. Erie. Erie.. A .C ..A ..C 1343 98 25 523 ..A 2219 ..C A 771 736 . C 338' 1 1 1 1 1 18 46.1 44.3 19 46.7 33.7 -3 37.3 3 Harrisburg. A 339 ..C 200 ..A 18 ..C ..A 929 1284 C 311 ...c 877 1940-1947 1875-1947 1935-1947 1913-1947 1901-1947 -11 1 -20 -16 -14 -19 6 42.7 41.4 -2 40.9 38.7 41.2 37.7 ...A ' 448 R. I... S. C.. Providence. Charleston... C a ...c ...A ...C 46 77 59 51 401 ...A 227 C 1006* s. d.:. ...c 1342 ...I 1287 Rapid City.. ...c 3309 ...J 3220 Tenn- Chattanooga.. .. c 952 ...J 675 ...t, 1024 Knoxville........ Memphis......... Jv 1007 ...c; - 348 . Ji 267 ....< ; 714 ... JA 610 Abilene.. .......<J3A 1748 1756 Amarillo Amarillo1 ....' 3 3686 __ 1 A 3595 ....' 2 625 A 625 | Brownsville. C 140 A 25 Corpus Christi 3 21 A 45 C 732 1935-1939* 1881-1947 1904-1947 1871-1947 1940-1947 1887-1947 1939-1947 1881-1938 1938-1947 1887-1947 1939-1947 1879-1947 1949-1947 1871-1942 1942-1947. 1872-1941 1941-1947 1871-1947 1939-1947 1885-1944 1940-1947 1892-1941 1941-1947 1897-1942 1942-1947 1922-1943 1943-1947 1887-1942* 1943-1946* 1913-1940 -10 -17 '7 14 -2 9 -5 -43 -30 -34 -27 -10 6 -16 1 -9 1 -13 -15 -16 -7 -1 13 12 30 11 23 -3 40.1 37.5 57.4 55.0 54.4 49.2 28.2 33.4 50.3 47.8 47.9 46.8 51.1 50.0 48.5 53.9 45.2 58.4 66.8 63.7 55.6 Utah EW*Rio. C 1020 El Paso............. C 3792 El Paso.............A 3956 Fort Worth................C 708 Fort Worth................A 728 Galveston..................C 128 Galveston............. A Houston.................C 198 Houston..................A| 73 Palestine................ C 555 Port Arthur...........C 64 Port Arthur...........A 21 San Antonio.......... C 770 San Antonio.......... A 800 Waco...................... A! 513 Wink...................... A 2811 Milford................... A Modena.................. Cl 5095 5472 Salt Lake City.... C Salt Lake City.... A 4346 4254 Burlington.............Cl 409 Burlington.............A Cape Henry.......... Cj 335 24 Lynchburg...........C' 644 Lynchburg............ A 951 Norfolk..................Cl 91 Richmond..............Cl 180 Richmond..............A 172 Wash...| EUensburg ... .a| 1731 1940-1947 1905-1947 1880-1942 1939-1947 1898-1939* 1940-1947 1871-1947 1939-1947 1888-1947 1932-1947 1881-1947 1917-1947 1944-1947 1885-1941 I 1942-1947 1931-1Q47 1935-1939* 1935-1939* 19QI-1947 1874-1947 1928-1947 1884-1943 1943-1944 1874-1947 1874-1944 1944-1947 1871-1947 1897-1947 1929-1947 1935-1939* 1935-1939* 5 12 -5 11 -8 4 8 14 5 5 -6 11 24 4 17 7 -17 -32 -20 -30 -29 -23 5 -7 7 2 -3 -12 60.6 53.5 65.1 61.7 61.0 60.1 57.1 61.2 60.6 -15 36.3 -2 40.0 38.3 31.5 49.2 46.8 49.3 47.0 36.2 4.3 8.0 13.5 12.1 9.0 12.1 7.1 6.9 7.3 3.9 13.6 7.6 n.o n.6 9.0 . 7.6 20.6 12.1 10.5 10 -20 8.4 10.7 -20 8.0 10 7.7 ) 0 7.2 '4 0 9.3 0 9.8 ? 7.3 15 10.1 10.4 -5 -10 12.1 3 12.9 8.3 M' 10.4 20 11.0 . ;0 10.6 8.8 15 8.0 n: 10: 9.0 : 10 10.5 ; 20 11.2 20 10.5 .33 15 20 8.0 10.7 8.3 32 7.6 26 11.6 23 8.5 -2 7.7 7.4 -15 -10 9.0 7.8 ;-y, *y11.6 j. 14.0 8.1 ^ ~,1>~ i2.v ' 8.1* -V.) 7 8.2 3.8 -- Heating Load Table 1. Winter Climatic Conditions*--(Concluded) 245 Col. 1 Stats Col. 2 Station1* Col. 3 Col. 4 Ele ction0 Period of Record4 FT Col. 5 Low est Temp. ON Rec ord4 F ; Col. 6 Aver age An nual . Min. Temp. ^ ... Col. 7 Col. 8 Col. 9 Col. 10 Col. 11 Design Design Avg. wTM.. TER Temp/ Dby-Bulb Temp. on.TAC 97J% Wind Vel.-at Design Temp1* DbyBni.n. Temp. ' IN . Common Basis* Use' Avg. Wind. vel. Dec. Jan.. Feb.j *F . F A Mph F Mph Wash.. North Head... O 199 1884-1947 Seattle .......... ...O 104 * 1890-1947 Seattle.. ........ A 47 1928-1947 Spokane.. ...C 2030 1881-1941 Spokane......... ...A 1974 1641-1947 .. Tacoma............ <) 279 1897-1947 Tatoosh Is....... ...C 110 1883-1947 Yakima............ C 1160 1938-1946 Yftkimft ...A 1066; 1944-1947 W. Va.. Elkins............... Parkersburg... <5 1969 .1898-1944 C 685 ` 1888-1947 Wise... Green Bay___ 598 1886-1947 La Crosse........ 725 1872^1947 La Crosse........ A 677 1943-1947 Madison........... ...C 1008 1858-1947 Madison........... ...A 884 1935-1939** Milwaukee....... ....C '744 1870-1947 Milwaukee....; ...:A -707., 1927-1647 Wyo... Chevenne........ ...C 6144 1873-1935 Cheyenne........ A 6161 1935-1947 Lander......... ...C 5448 1891-1946 lender .. :A 5568 1946-1947 Rock Springs.. ....A 6746 1932-1942 11 3 3 -30 -7 7 7 -24 -4 -28 -27 -36 -43 -28 -29 24 20 -5 -8 -1 -18 -21 -25 -29 -38 -34 -40. -14 -33 -12 -18 .--12 46.4 46.3 45.1 37.7 44.9 45.4 39.8 39.4 42.9 29.8 31.7 30.5 31.4 33.4 29.0 33.6 30.0 30.1 24 6.3 4 5.1 -17 -8 ' -6 --3 6.9 9.1 11.9 11.1 --7 9.1 20 --15 15 15 ' --5 -10 -10 -20 -25 -15 -15 -18 6.8 6.2 8.0 18.9 4.1 6.2 7.2 10.5 9.3 12.1 13.3 3.9 Alta.. B. C... Han. . N.B... Ont... Edmonton.. Vancouver.... Victoria....... Fredericton... Yarmouth.'-... London..................... P.E.I.. Que.... Toronto........... Montreal......... Quebec............ Prince Albert.' Dawson.......... St. Johns.-... --------------------------- 2219 22 ' . 228 786 . 164 136 912- 294 644 379 186 187c 296 1414 1062. 428 Up to 1943 -57 Up to 1943 2 Up to 1943 -2 Ud to l943 i. -35 Up to 1943 --27 Up to 1943 -26 Up to 1943 Ud to 1943 Up to 1943 Up to 1943 -29 -34 --70 -68 -21 . -41 13 19 -25 -11 -18 -23 -54 -5 22.8 42.6 44.0 27.5 `32.7 27.9 24.5 .1.9 31.5 -40 7.5 10 4.5 5 12.6 --20 9.1 -10 -15 -20 -45 -10. 13.6 11.3 13.3 3.7 12 j . United States Data compiled from U. S. Weather Bureau Records for years indicated, and Canadian uaia from Meteorological Serviced Canada corrected to 1946. followed*^ 1 j^e followed by letter A are airport stations, ail others are city office stations and are c Col. 3. The elevations marked c are ground elevations of the station. All other elevations given are the actual elevations of the thermometer bulb above mean sea level. p d Col. 4. The periods of record indicated apply only to the lowest temperature ever recorded shown in- 5, and generally extend from a summer month of the first year indicated through the spring months of the last year indicated. The periods marked by * terminated in December of.the year indicated. * Average of readings of one lowest temperature obtained for each year. For period October to April, inclusive. ... * ^ should be noted that Col. 8 applies only to'airports, as these data for city stations are not available at time. The temperature shown is the minimum hourly.out-door temperature which has been equalled or deeded 97 percent of the total hours in December, January and February for the period of record,. It pointed out that in most cases the airport stations are outside of the city and.these data would apply primarily *o rural areas. than nPi* . indicates the maximum wind velocity which occurred at temperatures the same as, and lower the temperatures shown in Col. 8. for thevn^ record8 design temperatures in use by A S.H.VJ5. Members as reported by Chapter Secretaries tion . -Us stations. Where these were not available the design temperatures from an ACRMA publics- sna various other sources have been inserted. ^idicated in Col. 11 were furnished by the U. S. Weather Bureau and corrected ^dicateaR*6^ prePared by A.S.H.V.E. and U. S. Weather Bureau for annual weather data of city of Detroit . ^ o as design temperature based on Dec. to March, inclusive. imputed for Reading by Karl Shelley and O. F. Smith.