8276

• UCREFRP Catalog Number: 8276
• Author: Williss, C. C.
• Title: Documentation of Temperature Model Prepared by the Instream Flow and Aquatic Systems Group, in Cooperation with the U.S. Soil Conservation Service and the U.S. Fish and Wildlife Service.
• USFW Year: 1984.
• USFW - Doc Type: Denver, Colorado.
• Copyright Material: NO

Now
OBSERVED
AVERAGE
DAILY TEMPERATURE AT
USGS

.................... - . .... ...
.............. . .. ...
............._...._... GAGING
...................,..-_-- STATION
- --- --•---. ....... - COLORADO RIVER
...................._...._......_. .._..- NEAR CISCO
,..............._..........._ - 5 DEC
....._.,_....._-.... 84
....................
..........,_- . .....
.............. ..........

...........-
......................................
UNITS:C ELCIU
........... ................................ ................. ...
OCT
NOV
DEC
JAN
FEB .._
MAR ....................... __...
APR -.......... ..-._..._.
MAY .. ........_.
JUNE ..........-.............
JULY ........_......... ......
AUG . ..,......... ..................... -------- --
SEPT
NO. OF DATA 23 23 23 23 23 23 23 23 23 23 23 23
MINIMUM 9.29 3.19 0.00 0.00 1.10 6.46 10.01 12.43 15.68 20.17 20.25 15.22
.. ........
MAXIMUM ....... - ..........
14.23 ................... --
7.95 ------ ..._..............
5.59 .............-•---...
9.73 ...... ................
5.63 .............. ...........
10.79 ................. .... ...
14.87 ..............__...
18.01 ....... ••--- ..
21.79 ....... -..-.... :........
29.28 ........ ................
23.79 . -...............................................-
18.73
ARITH. MEAN
...................................... 11.79
........ -................... 5.49
........................ .87
................. ._... . 1,10
...................... 3.80
.. ................... 8.21
-- ............_....... 11.78
........................-... 14.96
.....-•................. 17.84
.................... 22.53
........................ 21.71
......... .. ........ 17.48
....._ ................................. -
STD. DEV. 1.13 1.08 1.19 2.15 1.28 1.06 1.18 1.42 1.72 1.86 .88 .99

KEWNESS

1.......

- 46-1-1 ............... _.......

- 63 .......................

2.95 ........... ...........

-.56 ._.....-..--.._......

.34 ...-.......... ...
..... _ .....-.

1.05
...... _...............

.16
......... ..........

.77
.........................

1.86
.. -----..-.... ... .. _ _

.60

................. _.................
_ .._..... ...
-.90
KURTOSIS
................. ......................... .41
............................. -.22
... ....-.- .......... 7.87
...................--. _ 8.60
.............-......... -.80
...................... -.35
........ ............ .58
.. ........_..._.........---- -.43
--- ----............... -.42
.................... 4,,93
.............. ........... -.02
.......-............... -.22
.... ................... ........... ..............
10.0 PCTILE 10.61 4.52 0.00 0.00 1.80 6.82 10.48 13.04 15.99 20.38 20.56 15.77
- . .....
25.0 PCTILE ......._....................
11.18 ........................
4.71 ...................... ....
.01 .._...._.............
0.00 ... .. .........
2.86 .._........_...........
7.26 . ........._...- ........
11.09 ......._._...........
14.00 ....................
16.38 ..................... ...
21.15 ......... ............
21.10 -- ......-........-...-........................
17.16
50.0 PCTILE
.... .................................... 11.59
..........._................ 5.14
...............,. .... .63
......_................._ .21
....................... 4.11J
..................._. 8.42
----..-.._........-- . 11.53
...... ............. .--------- 14.85
........ -....... ...... 17.70
.. .................. 22.27
..... _...-........ ... 21.56
...........---------.... 17.78
..-......._...._.... ...,....................
75.0 PCTILE 12.27 6.51 1.19 1.06 4.92 8.85 12.21 15.92 18.87 23.30 22.24 18.25
..... .........
90.0 PCTILE ......... ..... ...• .......
13.71 ..--- ------
7.02 - .........
1.92 .. ................
3.12 ..................._.
5.27 ............_...
9.54 _......_......_---- ....
13.93 ....... .-........
17.0(1 -...... - -...
20.40 ............_..-........
24.Q2 ...........-........._._
23.06 _................_........................_
18.53
ANNUAL MEDIAN, MAXIMUM, AND MINIMUM
YEAR MEDIAN MAXIMUM MINIMUM YEAR MEDIAN MAXIMUM MINIMUM YEAR MEDIAN MAXIMUM MINIMUM
..................................................
159 ...
11.15
21.98
.09
1967
11.97
23.06
0.00
1975
12.57
24.12
.21
1960 11.24 22.24 .20 1968 .9.65 22.11 .91 1976 13.25 22.89 1.40
1961 11.14 21.21 0.00 1969 10.47 23.51

_ .28

..-...-...
.......
- 1977

...-
.... 11.90

.
.
..
......... . 21.23

.....-
..... 0.00

.....
.... ....
.. ....... ............. . ... .... ...
............................_......1962 _ ..1......25.. .._... 23.3.... ......... ..0.00......... ..........970.... ...._.10.77... ....,...2.1...56. -
.03 1978 '
.
27 20. 0.
1963 12.38 23.86 .63 1971 12.09 22.82 .03 1979 12.01 22.66 .07
1964 12.79 21.11 .40 1972 11.58 21.57 0.00

.............._......
.
.. 1980

..............°....... 13.21

-....... -• - ._. ...... 29..28 ---
.
..-....._-...
4..51 ...-_ --------------------- ............_..
.....
------------
1965.... ...... 11.61 -23.95 ..
. 9$......... ...............
. 1973 .....................
12.56 ......................
24.00 ..
..
.
.04 1961 1 f .54 23.79 0.00
1966 11.04 22.66 0.00 1974 11.51 21.10 .16 1982 0.00 0.00 0.00