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Climate Data Summary
EUGENE, OREGON
NORMALS, MEANS, AND EXTREMES

LATITUDE: 44\170 07' N LONGITUDE: 123\170 13' W ELEVATION: FT. GRND 359 BARO 364 TIME ZONE: PACIFIC WBAN: 24221

(a)
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
YEAR
TEMPERATURE (Deg. F)
Normals
-Daily Maximum
-Daily Minimum
-Monthly
Extremes
-Record Highest
-Year
-Record Lowest
-Year






53

53



46.4
35.2
40.8

67
1975
-4
1957


51.4
37.0
44.2

72
1995
-3
1950


55.9
38.9
47.4

77
1995
20
1956


60.5
40.6
50.6

86
1957
27
1983


67.1
44.5
55.8

93
1987
28
1954


74.2
49.7
62.0

102
1992
32
1976


81.7
52.3
67.3

105
1961
39
1986


81.8
53.2
67.6

108
1981
38
1969


76.2
49.3
62.8

103
1988
32
1983


64.6
43.5
54.1

94
1980
19
1971


52.4
39.7
46.1

76
1975
12
1978


46.2
35.9
41.1

69
1979
-12
1972


63.2
43.4
53.3

108
AUG 1981
-12
DEC 1972
NORMAL DEGREE DAYS
Heating (base 65 Deg. F)
Cooling (base 65 Deg. F)




750
0

582
0

546
0

432
0

285
0

121
31

38
109

30
110

116
50

338
0

567
0

741
0

4146
300
% OF POSSIBLE SUNSHINE














MEAN SKY COVER(tenths)
Sunrise - Sunset
MEAN NUMBER OF DAYS:
Sunrise to Sunset
-Clear
-Partly Cloudy
-Cloudy
Precipitation
.01 inches or more
Snow, Ice Pellets, Hail
1.0 inches or more
Thunderstorms
Heavy Fog Visibility
1/4 mile or less
Temperature Deg. F
-Maximum
90 Deg. F and above
32 Deg. F and below
-Minimum
32 Deg. F and below
0 Deg. F and below

51


53
53
53

53

53
52

52


53
53

53
53.

8.5


2.0
4.2
24.7

17.6

1.0
0.2

8.9


0.0
1.7

14.6
0.1

8.3


2.6
4.5
21.2

14.8

0.3
0.1

6.8


0.0
0.3

9.7
0.*

8.0


3.1
6.1
21.8

16.6

0.2
0.2

3.8


0.0
0.0

6.8
0.0

7.6


3.8
6.8
19.4

13.0

0.0
0.4

2.2


0.0
0.0

2.5
0.0

6.8


5.8
8.5
16.6

10.0

0.0
0.9

1.2


0.1
0.0

0.4
0.0

6.2


7.7
8.1
14.3

7.1

0.0
0.6

0.8


1.3
0.0

0.*
0.0

3.9


16.0
7.7
7.3

2.6

0.0
0.6

0.4


6.1
0.0

0.0
0.0

4.4


14.2
8.6
8.2

3.9

0.0
0.7

0.9


5.0
0.0

0.0
0.0

5.0


12.0
8.5
9.5

5.7

0.0
0.5

4.3


2.5
0.0

0.1
0.0

7.0


5.0
8.9
17.0

11.0

0.0
0.2

10.8


0.1
0.0

2.0
0.0

8.5


1.5
5.7
22.7

16.5

0.1
0.1

9.8


0.0
0.2

7.3
0.0

8.9


1.5
3.8
25.7

18.1

0.5
0.2

9.7


0.0
0.9

11.4
0.1

6.9


75.2
81.5
208.5

136.9

2.1
4.6

59.6


15.1
3.0

54.9
0.2
AV. STATION PRES. (mb)
21
1006.0
1004.6
1003.3
1005.0
1004.2
1004.1
1004.2
1003.2
1003.4
1005.0
1005.3
1006.1
1004.5
RELATIVE HUMIDITY (%)
Hour 04
Hour 10 (Local Time)
Hour 16
Hour 22

38
51
51
40.

92
8
80
91

92
86
73
90

92
78
64
86

91
71
58
83

91
66
54
82

90
63
49
79

88
57
38
73

88
60
39
73

89
65
43
77

94
80
62
88

93
87
79
92

93
89
84
92

91
74
60
84
PRECIPITATION (in.)
Water Equivalent
-Normal
-Maximum Monthly
-Year
-Minimum Monthly
-Year
-Maximum in 24 hrs
-Year
Snow, Ice Pellets, Hail
-Maximum Monthly
-Year
-Maximum in 24 hrs
-Year



53

53

53


53

53



7.91
15.36
1.95
0.31
1.5
4.98
1974

4.1
1969
22.9
1969


5.64
14.22
1986
0.86
1964
4.81
1984

8.
1990
5.7
1993


5.2
12.46
1974
0.79
1965
2.44
1963

10.8
1951
4.9
1951


3.11
7.85
1993
0.49
1985
2.38
1992

T
1995
T
1995


2.16
6.92
1993
0.14
1992
2.37
1972

T
1986
T
1986


1.43
4.76
1952
T
1951
2.36
1952

T
1995
T
1995


0.51
3.00
1987
0.00
1967
2.44
1987

0.0

0.0



1.08
5.79
1968
0.00
1967
1.92
1983

0.0

0.0



1.67
4.65
1986
T
1993
1.68
1981

T
1986
T
1986


3.41
12.66
1950
0.11
1988
3.85
1955

T
1984
T
1984


8.32
20.48
1973
1.20
1956
4.53
1960

6.0
1955
5.0
1955


8.61
20.99
1964
1.24
1976
5.15
1981

10.2
1964
6.3
1972


49.37
20.99
DEC 1964
0.00
JUL 1967
5.15
DEC 1981

47.1
JAN 1969
22.9
JAN 1969
WIND
Mean Speed (mph)
Prevailing Direction
through 1964
Fastest Mile
-Direction(!!)
-Speed(mph)
-Year
Peak Gust
-Direction(!!)
-Speed(mph)
-Date

43



39



12
12


7.9



20
5
1961

SW
58
1990

7.8



20
54
1961

S
44
1994

8.2



18
48
1963

SW
45
1995

7.8



18
44
1972

W
41
1984

7.4



25
46
1961

SW
45
1985

7.6



27
29
1988

W
41
1988

8.0



32
37
1986

NW
51
1986

7.6



11
32
1979

N
39
1985

7.4



20
32
1959

N
36
1988

6.7



18
63
1962

S
36
1986

7.4



23
46
1957

S
51
1994

7.6



18
40
1995

18
56
1995

7.6



18
63
OCT 1962

SW
58
JAN 1990
(a) - Length of Record in Years, although individual months may be missing.
0.* or * - The value is between 0.0 and 0.05.
Normals - Based on the 1961 - 1990 record period.
Extremes - Dates are the most recent occurrence.
Wind Dir.- Numerals show tens of degrees clockwise from true north. "00" indicates calm.
Resultant Directions are given to whole degrees.


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