San Jose Weather in 1940

Historical record of San Jose, California weather for the year 1940 based on NOAA data.
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1940 San Jose Weather Extremes
Highest temperature 96 °F August 10
Lowest temperature 27 °F December 13
Highest daily low 62 °F September 17
Lowest daily high 48 °F December 15
Most daily precipitation 1.4 inches March 30
Total annual precipitation 20.7 inches -
Highest Temperatures in San Jose in 1940
Rank Temperature Date
1 96 °F Aug 10
1 96 °F Jul 5
3 93 °F Jul 24
3 93 °F Jul 23
5 91 °F May 13
6 90 °F Jul 6
7 88 °F Oct 13
7 88 °F Aug 12
7 88 °F Aug 3
7 88 °F Jun 27
7 88 °F Jun 26
7 88 °F Jun 20
Lowest Temperatures in San Jose in 1940
Rank Temperature Date
1 27 °F December 13
2 28 °F December 14
3 30 °F January 18
4 32 °F January 17
4 32 °F January 16
4 32 °F January 15
4 32 °F January 14
8 33 °F November 23
8 33 °F January 21
8 33 °F January 19
January 1940 San Jose Weather
Day High (°F) Low (°F) Precip. (inches)
60 55 0.68
65 51 0.31
61 50 0.16
62 47 0.12
59 44 0.28
55 41 0.01
60 47 0.85
60 54 0.43
61 53 0.10
59 52 1.08
65 54 0.05
58 50 0.00
58 35 0.00
58 32 0.00
60 32 0.00
62 32 0.00
60 32 0.00
55 30 0.00
52 33 0.00
51 36 0.00
52 33 0.00
48 36 0.00
56 42 0.04
57 45 0.15
61 53 0.32
67 54 0.09
71 48 0.00
61 44 0.00
69 51 0.00
66 46 0.01
63 52 0.13
February 1940 San Jose Weather
Day High (°F) Low (°F) Precip. (inches)
67 50 0.59
60 50 0.03
69 53 0.29
65 53 0.02
67 48 0.00
61 48 0.08
62 46 0.00
64 41 0.00
67 45 0.00
62 45 0.00
60 40 0.00
58 36 0.00
60 45 0.70
58 45 0.34
60 39 0.00
62 43 0.00
60 46 0.38
58 38 0.00
63 35 0.00
65 38 0.00
62 46 0.00
55 49 0.26
64 52 0.02
67 48 0.00
61 55 0.82
60 54 0.46
63 56 1.09
66 49 0.88
62 47 0.19
March 1940 San Jose Weather
Day High (°F) Low (°F) Precip. (inches)
65 40 0.00
64 48 0.00
68 48 0.00
70 44 0.00
71 52 0.00
73 45 0.00
76 47 0.00
66 48 0.00
60 40 0.00
58 41 0.06
59 40 0.00
66 36 0.00
71 41 0.00
76 40 0.00
71 47 0.02
65 48 0.05
72 42 0.00
71 49 0.00
74 52 0.00
74 52 0.00
71 50 0.00
71 46 0.00
71 45 0.00
69 52 0.22
69 52 0.04
65 55 0.67
66 51 0.03
62 50 0.03
65 56 0.41
60 50 1.37
62 47 0.14
April 1940 San Jose Weather
Day High (°F) Low (°F) Precip. (inches)
65 47 0.00
60 44 0.00
65 47 0.27
64 47 0.00
66 48 0.00
69 46 0.00
67 53 0.00
66 53 0.00
70 51 0.00
78 50 0.00
83 49 0.00
87 56 0.00
85 55 0.00
68 52 0.00
66 45 0.00
71 43 0.00
80 52 0.00
79 50 0.00
73 51 0.00
77 43 0.00
74 48 0.00
66 52 0.00
65 44 0.00
63 45 0.00
55 47 0.20
63 43 0.00
65 46 0.00
68 45 0.00
71 53 0.00
76 54 0.00
May 1940 San Jose Weather
Day High (°F) Low (°F) Precip. (inches)
79 50 0.00
72 50 0.01
72 44 0.00
67 51 0.09
68 47 0.00
70 43 0.00
73 45 0.00
79 45 0.00
80 52 0.00
77 52 0.00
75 51 0.00
83 48 0.00
91 47 0.00
79 51 0.00
79 48 0.00
77 52 0.00
77 53 0.00
82 56 0.00
83 53 0.00
80 53 0.00
78 53 0.00
76 55 0.00
73 57 0.00
71 55 0.00
74 50 0.00
74 50 0.00
65 48 0.00
66 50 0.00
74 45 0.00
70 59 0.00
78 54 0.00
June 1940 San Jose Weather
Day High (°F) Low (°F) Precip. (inches)
74 55 0.00
75 54 0.00
77 53 0.00
80 52 0.00
82 49 0.00
83 50 0.00
85 53 0.00
86 53 0.00
85 54 0.00
84 55 0.00
81 55 0.00
77 55 0.00
87 55 0.00
85 53 0.00
82 53 0.00
77 55 0.00
74 53 0.00
73 56 0.00
74 53 0.00
88 55 0.00
76 54 0.00
86 52 0.00
80 52 0.00
78 54 0.00
76 56 0.00
88 55 0.00
88 58 0.00
83 55 0.00
79 59 0.00
77 58 0.00
July 1940 San Jose Weather
Day High (°F) Low (°F) Precip. (inches)
77 57 0.00
87 54 0.00
82 55 0.00
87 54 0.00
96 58 0.00
90 59 0.00
82 57 0.00
78 56 0.00
77 52 0.00
78 52 0.00
76 57 0.00
77 61 0.00
76 58 0.00
80 58 0.00
73 59 0.00
74 58 0.00
74 58 0.00
75 54 0.00
75 58 0.00
74 53 0.00
79 51 0.00
80 57 0.00
93 54 0.00
93 57 0.00
87 58 0.00
80 57 0.00
76 57 0.00
80 56 0.00
80 57 0.00
77 53 0.00
80 52 0.00
August 1940 San Jose Weather
Day High (°F) Low (°F) Precip. (inches)
76 52 0.00
82 54 0.00
88 54 0.00
83 55 0.00
81 56 0.00
78 54 0.00
81 58 0.00
82 58 0.00
84 56 0.00
96 53 0.00
84 58 0.00
88 56 0.00
82 55 0.00
78 53 0.00
72 57 0.00
83 55 0.00
84 54 0.00
83 55 0.00
78 60 0.00
80 58 0.00
74 53 0.00
78 56 0.00
77 58 0.00
80 58 0.00
78 55 0.00
78 54 0.00
79 57 0.00
83 56 0.00
78 57 0.00
80 56 0.00
74 58 0.00
September 1940 San Jose Weather
Day High (°F) Low (°F) Precip. (inches)
77 55 0.00
78 59 0.00
74 56 0.00
73 51 0.00
79 52 0.04
76 56 0.00
77 59 0.00
80 54 0.00
81 56 0.00
80 59 0.00
82 62 0.00
77 62 0.00
81 61 0.00
77 60 0.00
79 55 0.00
82 61 0.08
76 62 0.06
76 55 0.00
80 49 0.00
85 53 0.00
82 51 0.00
73 58 0.00
73 56 0.00
78 51 0.00
82 54 0.00
77 58 0.00
74 54 0.00
77 49 0.00
83 51 0.00
85 52 0.00
October 1940 San Jose Weather
Day High (°F) Low (°F) Precip. (inches)
82 53 0.00
68 46 0.00
71 46 0.00
72 45 0.00
79 47 0.00
76 48 0.00
72 50 0.08
72 53 0.00
77 48 0.00
84 51 0.00
87 52 0.00
87 56 0.00
88 53 0.00
79 49 0.00
81 46 0.00
77 51 0.00
83 55 0.00
86 57 0.00
85 57 0.00
77 58 0.00
73 54 0.00
68 50 0.00
69 49 0.00
66 57 0.15
66 53 0.03
65 44 0.00
66 42 0.00
71 43 0.03
69 52 0.02
69 47 0.00
68 51 0.00
November 1940 San Jose Weather
Day High (°F) Low (°F) Precip. (inches)
75 48 0.15
66 49 0.00
60 44 0.17
65 40 0.00
69 46 0.00
70 56 0.01
70 55 0.03
63 46 0.00
60 45 0.07
63 39 0.00
62 39 0.00
68 41 0.00
68 45 0.00
77 40 0.00
77 44 0.00
68 45 0.00
61 51 0.16
66 52 0.00
65 42 0.00
61 40 0.00
59 45 0.00
64 41 0.00
64 33 0.00
55 39 0.00
65 36 0.00
66 42 0.00
66 39 0.00
69 40 0.00
64 43 0.00
67 44 0.00
December 1940 San Jose Weather
Day High (°F) Low (°F) Precip. (inches)
65 38 0.00
73 40 0.00
66 40 0.00
70 40 0.00
70 42 0.00
56 45 0.00
65 36 0.00
66 38 0.00
70 42 0.00
69 39 0.00
62 37 0.00
53 35 0.00
54 27 0.00
56 28 0.00
48 44 0.15
61 44 0.31
65 55 0.34
67 50 0.77
66 50 0.00
64 56 0.00
58 54 0.59
62 54 0.65
64 54 0.28
60 50 0.59
58 48 0.17
57 49 0.30
59 53 0.75
55 52 0.02
61 50 0.00
58 46 0.09
56 37 0.00
Weather Station Details
Years Station Coordinates
1999–2024 San Jose 2 location
1893–1998 San Jose location