1987-12-01_PERMIT FILE - C1981017 (215)

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CLIMATE'DATA (Cont . ) TABLE III-F-9 SULIMARY OF METEOROLOGICAL DATA AT BASALT. COLORADO 1961-72 Location: 390 22' N, 1070 02' W Elevation: 6624 feet Meteorological P.1ta Jan. Feb. Mar. Apr. 4� June Jvly Aue. Scut. Oct. Nov. Dee. Annual Temperature (OF) Extreme Max. SS 63 71 73 87 92 95 97 9S 8S 69 56 97 Mean Max. 37.3 42.6 SO.4 $9.1 60.9 78.4 86.S 93.8 7S.1 64.7 42.9 37.S 60.7 Mean 22.1 27.8 3S.0 42.4 S2.2 S9.3 66.7 64.6 S5.7 46.0 34.3 24.1 43.2 Mcan Min. 6.9 12.2 19.5 2S.6 34.4 40.0 46.0 4S.3 36.4 27.2 18.7 10.7 26.1 Extreme Min. -25 -15 - 6 3 14 21 36 30 19 9 - 8 -13 -25 Precipitation (inches) Extreme Max. No Data S 1.0 1.7 1:1 1.9 1.9 1.4 .8S 1.3 14.95 Mean Total .92 .78 .58 1. Extreme Min. No Data .95 .84 1.3! .45 .91 .84 .83 .62 .64 1.34 Greatest in 24 hrs. .96 .45 .41 Snowfall (inches) Mean Total 1S. 1 14.2 6.2 3.2 0.0 0.0 0.0 0.0 .6 6.2 7.9 20.9 117.7 Greatest Depth 18 SO 6 4 1 0 0 0 2 S 8 19 19 TABLE ITI-F-10 SIAO"y OF METEOROLOGICAL DATA AT INDEPENT ENCE PASS, COLORADO 1970-73 Location: 390 OS' N, 1060 371W Elevation: 10,550 feet Meteorological Data Jan. Feb. Mar. Apr. Ma June July Au¢. Se t. Oct. Nov. Dec. Annual Temperature (°F) Extreme Max. 48 49 57 56 64 78 79 78 73 59 54 45 79 Mean Max. 28.1 30.8 3S.8 41.3 SO.S 64.7 68.4 66.7 S7.2 47.8 34.7 27.S 46.3 mean 13.S 1S.4 21.0 26.4 36.3 47.9 S1.8 50.9 42.5 33.3 21.3 13.6 31;2 Mean Min. - 1.6 0 6.3 11.4 22.0 31.1 3S:2 3S.0 27.8 .°-8 8.0 - Extreme Min. -36 -22 -23 -19 4 23 27_ 26 4 - i -19 -21 -S6 Precipitation (inches) Extreme M.ax. No Data 4.2 2.2 1.3 2.8 2>S 3.4 :.S 2.3 3.2 33.4` !'can Total 1.2 2.4 3.4 Extreme Min. No Data Greatest in 24 1.15 .6S .73 2.24 .60 .40 1.27 .96 2.0 :.I1 .64 1. ?'. 2.2/ hrs. Snowfall (:noes) Mcan Total 30.6 48.S 52.5 $1.0 25.1 1.0 0.0 0.0 13. . 0 4S.6 59.1 70 Greatest Depth 4S 60 60 70 S3 0 0 0 10 : . 30 SO -23-