Riverside Weather in 2012

Historical record of Riverside, California weather for the year 2012 based on NOAA data.
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2012 Riverside Weather Extremes
Highest temperature 107 °F October 1
Lowest temperature 34 °F December 31
Highest daily low 79 °F August 17
Lowest daily high 53 °F February 15
Most daily precipitation 0.5 inches March 17
Most daily snow none -
Total annual precipitation 4.8 inches -
Total annual snow none -
Highest Temperatures in Riverside in 2012
Rank Temperature Date
1 107 °F Oct 1
2 106 °F Sep 14
2 106 °F Aug 6
4 105 °F Sep 15
4 105 °F Aug 13
4 105 °F Aug 12
4 105 °F Aug 9
4 105 °F Aug 8
9 104 °F Oct 2
9 104 °F Sep 30
9 104 °F Sep 13
9 104 °F Aug 28
9 104 °F Aug 11
9 104 °F Aug 7
9 104 °F Jul 11
9 104 °F Jul 10
Lowest Temperatures in Riverside in 2012
Rank Temperature Date
1 34 °F December 31
2 35 °F December 19
3 36 °F December 28
3 36 °F December 22
3 36 °F December 21
3 36 °F January 18
7 37 °F December 30
7 37 °F December 29
7 37 °F December 27
7 37 °F November 11
7 37 °F January 19
January 2012 Riverside Weather
Day High (°F) Low (°F) Precip. (inches)
86 50 0.00
87 47 0.00
86 50 0.00
89 49 0.00
86 52 0.00
77 44 0.00
69 40 0.00
72 56 0.00
77 45 0.00
71 42 0.00
70 45 0.00
74 52 0.00
76 40 0.00
65 41 0.00
63 41 0.04
60 43 0.00
58 39 0.00
67 36 0.00
68 37 0.00
64 39 0.00
62 47 0.20
60 42 0.00
53 47 0.24
68 44 0.00
80 57 0.00
82 48 0.00
74 49 0.00
75 59 0.00
80 45 0.00
74 42 0.00
69 40 0.00
February 2012 Riverside Weather
Day High (°F) Low (°F) Precip. (inches)
71 41 0.00
71 41 0.00
70 50 0.00
72 43 0.00
74 40 0.00
74 44 0.00
64 53 0.00
75 46 0.00
82 46 0.00
78 48 0.00
66 49 0.00
62 48 0.00
63 45 0.00
62 40 0.00
53 42 0.38
68 42 0.00
74 47 0.00
67 39 0.00
60 49 0.00
62 45 0.00
78 41 0.00
82 53 0.00
84 45 0.00
85 48 0.00
72 50 0.00
69 45 0.00
61 44 0.18
n/a n/a n/a
60 40 0.00
March 2012 Riverside Weather
Day High (°F) Low (°F) Precip. (inches)
64 46 0.00
69 41 0.00
82 44 0.00
89 50 0.00
85 53 0.00
65 45 0.00
65 45 0.00
78 41 0.00
85 46 0.00
80 44 0.00
69 46 0.00
70 48 0.00
68 48 0.00
71 45 0.00
73 50 0.00
61 51 0.00
58 42 0.52
56 42 0.09
61 41 0.00
73 41 0.00
80 46 0.00
79 48 0.00
72 48 0.00
69 49 0.00
63 46 0.25
66 47 0.04
70 44 0.00
69 43 0.00
73 52 0.00
73 50 0.00
62 51 0.01
April 2012 Riverside Weather
Day High (°F) Low (°F) Precip. (inches)
67 47 0.00
79 48 0.00
81 47 0.00
78 50 0.00
70 48 0.00
77 43 0.00
88 49 0.00
87 49 0.00
86 49 0.00
76 46 0.00
64 51 0.21
66 47 0.00
60 47 0.40
61 44 0.00
73 42 0.00
83 48 0.00
86 52 0.00
84 53 0.00
85 54 0.00
99 56 0.00
92 57 0.00
81 55 0.00
63 56 0.00
77 55 0.00
90 58 0.07
68 57 0.19
75 56 0.00
88 51 0.00
83 55 0.00
77 60 0.00
May 2012 Riverside Weather
Day High (°F) Low (°F) Precip. (inches)
65 57 0.00
66 56 0.03
69 57 0.00
75 58 0.00
81 52 0.00
79 53 0.00
89 53 0.00
95 52 0.00
92 57 0.00
84 56 0.00
81 55 0.00
84 56 0.00
85 54 0.00
88 54 0.00
84 53 0.00
92 57 0.00
90 60 0.00
77 59 0.00
87 55 0.00
97 57 0.00
94 60 0.00
89 60 0.00
81 60 0.00
74 60 0.00
73 54 0.00
69 53 0.00
81 49 0.00
88 55 0.00
88 57 0.00
85 57 0.00
93 57 0.00
June 2012 Riverside Weather
Day High (°F) Low (°F) Precip. (inches)
92 60 0.00
86 60 0.00
84 59 0.00
80 60 0.00
78 60 0.00
86 55 0.00
92 57 0.00
86 58 0.00
79 57 0.00
84 56 0.00
87 56 0.00
89 58 0.00
86 58 0.00
84 59 0.00
79 59 0.00
88 56 0.00
95 59 0.00
91 59 0.00
85 59 0.00
88 58 0.00
85 58 0.00
87 58 0.00
85 57 0.00
88 60 0.00
87 56 0.00
91 56 0.00
93 58 0.00
94 60 0.00
94 61 0.00
93 59 0.00
July 2012 Riverside Weather
Day High (°F) Low (°F) Precip. (inches)
87 59 0.00
88 62 0.00
84 62 0.00
81 61 0.00
83 61 0.00
89 60 0.00
94 61 0.00
97 61 0.00
100 64 0.00
104 66 0.00
104 67 0.00
95 69 0.00
96 73 0.00
94 64 0.00
91 60 0.00
85 58 0.00
85 59 0.00
92 60 0.00
99 67 0.00
98 68 0.00
98 68 0.00
94 65 0.00
91 64 0.00
91 61 0.00
91 59 0.00
91 58 0.00
90 57 0.00
92 58 0.00
93 60 0.00
93 64 0.00
91 67 0.00
August 2012 Riverside Weather
Day High (°F) Low (°F) Precip. (inches)
91 64 0.00
93 65 0.00
88 63 0.00
88 63 0.00
98 64 0.00
106 67 0.00
104 73 0.00
105 72 0.00
105 73 0.00
103 74 0.00
104 75 0.00
105 75 0.00
105 76 0.00
103 74 0.00
96 69 0.00
103 74 0.00
100 79 0.00
99 75 0.00
99 73 0.00
98 72 0.00
93 69 0.01
90 68 0.00
90 67 0.00
89 66 0.00
87 64 0.00
91 62 0.00
101 62 0.00
104 66 0.00
101 73 0.00
98 72 0.00
97 71 0.00
September 2012 Riverside Weather
Day High (°F) Low (°F) Precip. (inches)
97 64 0.00
98 59 0.00
101 63 0.00
99 68 0.00
92 73 0.00
92 67 0.00
92 68 0.00
97 69 0.00
102 72 0.00
93 74 0.00
87 70 0.00
93 70 0.00
104 66 0.00
106 68 0.00
105 73 0.00
94 67 0.00
91 64 0.00
94 62 0.00
97 63 0.00
101 65 0.00
101 65 0.00
99 70 0.00
101 69 0.00
92 65 0.00
87 61 0.00
87 59 0.00
93 61 0.00
95 64 0.00
96 63 0.00
104 65 0.00
October 2012 Riverside Weather
Day High (°F) Low (°F) Precip. (inches)
107 66 0.00
104 68 0.00
95 64 0.00
85 60 0.00
83 57 0.00
84 60 0.00
86 59 0.00
82 58 0.00
79 59 0.00
76 59 0.00
69 53 0.24
69 52 0.00
78 51 0.00
96 56 0.00
95 58 0.00
96 58 0.00
100 62 0.00
80 72 0.00
84 57 0.00
75 62 0.00
74 61 0.00
73 59 0.00
72 53 0.00
74 50 0.00
81 48 0.00
82 70 0.00
n/a n/a 0.00
91 55 0.00
86 54 0.00
84 61 0.00
77 50 0.00
November 2012 Riverside Weather
Day High (°F) Low (°F) Precip. (inches)
73 51 0.00
72 52 0.00
84 49 0.00
93 51 0.00
95 55 0.00
88 53 0.00
79 53 0.00
68 54 0.07
62 49 0.00
62 44 0.00
68 37 0.00
74 42 0.00
84 44 0.00
82 48 0.00
72 51 0.00
73 53 0.00
69 57 0.04
71 52 0.00
71 47 0.01
76 46 0.00
72 47 0.00
78 48 0.00
87 50 0.00
89 51 0.00
77 49 0.00
70 51 0.00
76 46 0.00
67 49 0.00
67 56 0.09
69 60 0.07
December 2012 Riverside Weather
Day High (°F) Low (°F) Precip. (inches)
66 59 0.00
66 58 0.03
68 58 0.09
72 53 0.00
73 47 0.00
65 52 0.00
79 45 0.00
70 44 0.00
71 43 0.00
78 48 0.00
74 43 0.00
64 42 0.11
56 45 0.49
56 41 0.05
58 43 0.04
55 50 0.00
62 50 0.00
59 44 0.05
59 35 0.00
65 42 0.00
64 36 0.00
62 36 0.00
61 50 0.00
62 49 0.23
61 43 0.00
59 42 0.10
59 37 0.00
63 36 0.00
55 37 0.19
55 37 0.00
58 34 0.00
Weather Station Details
Years Station Coordinates
1999–2024 Riverside Municipal Airport location
1893–1998 Riverside Fire Station location