SALT LAKE CITY, UTAH
NORMALS, MEANS, AND EXTREMES

LATITUDE: 40 Deg. 47 Min. N LONGITUDE: 111 Deg. 57 Min. W ELEVATION: FT. GRND 4221 BARO 4224 TIME ZONE: MOUNTAIN WBAN: 24127

(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






67

67



36.4
19.3
27.9

62
1982
-22
1949


43.6
24.6
34.1

69
1972
-30
1933


52.2
31.4
41.8

78
1960
2
1966


61.3
37.9
49.7

86
1992
14
1936


71.9
45.6
58.8

93
1984
25
1965


82.8
55.4
69.1

104
1979
35
1962


92.2
63.7
77.9

107
1960
40
1968


89.4
61.8
75.6

106
1994
37
1965


79.2
51.0
65.2

100
1979
27
1965


66.1
40.2
53.2

89
1963
16
1971


50.8
30.9
40.8

75
1967
-14
1955


37.8
21.6
29.7

69
1995
-21
1932


63.6
40.3
52.0

107
JUL 1960
-30
FEB 1933
NORMAL DEGREE DAYS
Heating (base 65 Deg. F)
Cooling (base 65 Deg. F)




1150
0

861
0

719
0

464
0

211
23

51
174

0
400

0
329

108
114

373
7

726
0

1094
0

5765
1047
% OF POSSIBLE SUNSHINE
57
45
54
64
69
72
80
83
82
82
72
53
43
67
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

60


67
67
67

67

67
67

67


36
36

36
36

7.3


5.6
6.5
18.9

9.9

4.1
0.3

4.4


0.0
10.4

27.5
1.6

7.1


5.2
6.9
16.1

8.8

3.1
0.7

2.3


0.0
3.5

22.6
0.4

6.7


7.0
8.1
15.9

9.9

2.8
1.4

0.3


0.0
0.6

15.5
0.0

6.4


6.7
9.3
14.0

9.5

1.3
2.2

0.1


0.0
0.0

6.2
0.0

5.8


9.0
10.2
11.7

8.4

0.2
5.4

0.*


0.6
0.0

0.7
0.0

4.3


13.8
9.8
6.4

5.4

0.0
5.3

0.0


8.9
0.0

0.0
0.0

3.6


16.7
9.8
4.5

4.5

0.0
6.8

0.0


23.2
0.0

0.0
0.0

3.7


15.9
10.6
4.5

5.7

0.0
7.7

0.0


19.5
0.0

0.0
0.0

3.6


16.6
8.2
5.2

5.3

0.*
4.2

0.0


3.9
0.0

0.3
0.0

4.7


13.9
7.8
9.4

6.3

0.3
1.9

0.*


0.0
0.*

4.6
0.0

6.3


8.4
7.1
14.6

7.9

2.1
0.5

0.9


0.0
0.9

18.1
0.0

7.2


6.3
6.5
18.2

9.1

3.7
0.3

3.6


0.0
8.4

27.4
0.8

5.6


125.0
100.8
139.4

90.7

17.7
36.7

11.6


56.1
23.8

122.8
2.7
AV. STATION PRES. (mb)
23
874.7
873.3
869.7
869.6
868.9
870.0
871.3
871.5
872.2
873.5
873.5
874.8
871.9
RELATIVE HUMIDITY (%)
Hour 04
Hour 10 (Local Time)
Hour 16
Hour 22

36
36
36
36

79
71
69
79

78
64
59
77

71
52
47
68

67
44
39
62

66
39
34
58

60
31
26
50

52
27
22
43

54
29
23
45

61
35
29
54

69
43
41
66

75
58
59
74

79
70
71
78

68
47
43
63
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



67

67

67


67

67



1.11
3.23
1993
0.09
1961
1.36
1953

50.3
1993
10.7
1980


1.23
3.22
1.36
0.12
1946
1.05
1958

27.9
1969
11.9
1989


1.91
3.97
1983
0.10
1956
1.83
1944

41.9
1977
15.4
1944


2.12
4.90
1944
0.45
1981
2.41
1957

26.4
1974
16.2
1974


1.80
4.76
1977
T
1934
2.03
1942

7.5
1975
6.4
1975


0.93
2.93
1947
T
1994
1.88
1948

T
1995
T
1995


0.81
2.57
1982
T
1963
2.35
1962

T
1991
T
1991


0.86
3.66
1968
T
1944
1.96
1932

T
1993
T
1993


1.28
7.04
1982
T
1951
2.30
1982

4.0
1971
4.0
1971


1.44
3.91
1981
0.00
1952
1.76
1984

20.4
1984
18.4
1984


1.29
2.96
1994
0.01
1939
1.13
1954

33.3
1994
11.0
1930


1.40
4.37
1993
0.08
1976
1.82
1972

35.2
1972
18.1
1972


16.18
7.04
SEP 1982
0.00
OCr 1952
2.41
APR 1957

50.3
JAN 1993
18.4
OCT 1984
WIND
Mean Speed (mph)
Prevailing Direction
through 1964
Fastest Mile
-Direction(!!)
-Speed(mph)
-Year
Peak Gust
-Direction(!!)
-Speed(mph)
-Date

66



59
59


12
12


7.5

SSE

NW
59
1980

N
59
1988

8.1

SE

SE
56
1954

S
54
1989

9.3

SSE

NW
71
1954

NW
59
1989

9.6

SE

NW
57
1964

NW
54
1984

9.4

SE

NW
57
1953

SW
69
1989

9.4

SSE

W
63
1963

SW
58
1993

9.5

SSE

NW
51
1986

NW
63
1994

9.7

SSE

SW
58
1946

SW
67
1989

9.1

SE

W
61
1952

NW
61
1992

8.5

SE

NW
67
1950

NW
63
1985

8.0

SSE

NW
63
1937

SW
54
1992

7.5

SSE

S
54
1955

S
49
1992

8.8

SSE

NW
71
MAR 1954

SW
69
MAY 1989
(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.