Merced Weather in 2021

Historical record of Merced, California weather for the year 2021 based on NOAA data.
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Year:
2021 Merced Weather Extremes
Highest temperature 111 °F July 10
Lowest temperature 26 °F January 26
Highest daily low 75 °F July 11
Lowest daily high 43 °F December 20
Most daily precipitation 1.6 inches October 25
Most daily snow none -
Total annual precipitation 10.5 inches -
Total annual snow none -
Highest Temperatures in Merced in 2021
Rank Temperature Date
1 111 °F Jul 10
2 110 °F Jul 11
3 109 °F Jun 18
4 108 °F Aug 30
4 108 °F Jul 9
6 107 °F Jun 19
7 106 °F Jul 30
7 106 °F Jun 20
9 105 °F Sep 9
9 105 °F Sep 8
9 105 °F Aug 29
9 105 °F Aug 11
Lowest Temperatures in Merced in 2021
Rank Temperature Date
1 26 °F January 26
2 28 °F February 18
3 29 °F December 19
3 29 °F January 21
5 30 °F December 11
5 30 °F March 24
5 30 °F March 16
8 31 °F January 20
8 31 °F January 10
10 32 °F December 10
10 32 °F November 25
10 32 °F March 4
10 32 °F March 1
10 32 °F February 28
10 32 °F February 21
10 32 °F January 24
January 2021 Merced Weather
Day High (°F) Low (°F) Precip. (inches)
56 34 0.00
60 38 0.00
60 40 0.00
60 43 0.00
59 35 0.00
59 34 0.00
49 34 0.00
50 36 0.00
53 37 0.00
56 31 0.00
58 35 0.00
58 36 0.00
65 37 0.00
63 41 0.00
69 36 0.00
65 38 0.00
69 39 0.00
75 39 0.00
69 44 0.00
67 31 0.00
66 29 0.00
54 40 0.24
54 40 0.03
55 32 0.10
52 33 0.00
53 26 0.07
50 43 1.42
50 47 1.41
57 38 0.06
60 35 0.00
62 48 0.00
February 2021 Merced Weather
Day High (°F) Low (°F) Precip. (inches)
72 43 0.00
62 41 0.01
59 42 0.00
58 36 0.00
63 35 0.00
64 33 0.00
65 35 0.00
64 34 0.00
64 47 0.00
67 43 0.00
62 39 0.21
62 43 0.07
64 44 0.00
60 38 0.00
59 46 0.01
61 36 0.00
63 37 0.00
64 28 0.00
67 36 0.00
60 38 0.01
62 32 0.00
70 34 0.00
69 36 0.00
69 37 0.00
66 37 0.00
68 33 0.00
65 38 0.00
65 32 0.00
March 2021 Merced Weather
Day High (°F) Low (°F) Precip. (inches)
72 32 0.00
72 36 0.00
67 39 0.00
68 32 0.00
72 35 0.00
65 42 0.00
67 35 0.00
61 36 0.00
60 38 0.05
53 41 0.44
57 38 0.00
62 35 0.00
66 34 0.00
59 36 0.09
51 39 0.30
58 30 0.00
61 35 0.00
69 48 0.02
59 48 0.15
63 38 0.00
67 33 0.00
65 35 0.00
68 43 0.00
68 30 0.00
64 42 0.00
72 36 0.00
76 38 0.00
80 41 0.00
77 44 0.00
75 46 0.00
83 40 0.00
April 2021 Merced Weather
Day High (°F) Low (°F) Precip. (inches)
86 43 0.00
86 42 0.00
75 47 0.00
72 46 0.00
72 45 0.00
77 42 0.00
79 49 0.00
77 42 0.00
78 43 0.00
78 42 0.00
81 43 0.00
82 44 0.00
76 45 0.00
73 40 0.00
78 43 0.00
80 44 0.00
83 45 0.00
89 42 0.00
88 44 0.00
79 46 0.00
78 44 0.00
80 46 0.00
77 45 0.00
74 47 0.00
65 52 0.03
69 47 0.00
77 42 0.00
84 42 0.00
91 49 0.00
93 53 0.00
May 2021 Merced Weather
Day High (°F) Low (°F) Precip. (inches)
85 50 0.00
85 50 0.00
88 56 0.00
91 49 0.00
97 53 0.00
88 60 0.00
80 51 0.00
86 52 0.00
87 51 0.00
92 56 0.00
94 50 0.00
96 55 0.00
93 56 0.00
91 54 0.00
77 50 0.00
82 50 0.00
82 54 0.00
87 51 0.00
81 51 0.00
73 44 0.00
75 52 0.00
78 42 0.00
81 46 0.00
90 52 0.00
86 58 0.00
89 52 0.00
88 51 0.00
90 56 0.00
88 56 0.00
92 55 0.00
102 60 0.00
June 2021 Merced Weather
Day High (°F) Low (°F) Precip. (inches)
103 63 0.00
100 63 0.00
98 62 0.00
97 62 0.00
94 60 0.00
92 60 0.00
85 54 0.00
78 51 0.00
77 52 0.00
79 48 0.00
84 50 0.00
91 60 0.00
93 64 0.00
90 63 0.00
91 61 0.00
97 56 0.00
103 59 0.00
109 67 0.00
107 68 0.00
106 66 0.00
99 63 0.00
92 58 0.00
92 60 0.00
90 60 0.00
94 59 0.00
98 63 0.00
102 68 0.00
98 66 0.00
101 65 0.00
99 70 0.00
July 2021 Merced Weather
Day High (°F) Low (°F) Precip. (inches)
97 66 0.00
98 66 0.00
98 66 0.00
97 64 0.00
97 63 0.00
95 62 0.00
97 61 0.00
104 64 0.00
108 74 0.00
111 73 0.00
110 75 0.00
102 67 0.00
98 65 0.00
97 60 0.00
95 62 0.00
95 60 0.00
100 59 0.00
102 66 0.00
104 72 0.00
101 68 0.00
99 62 0.00
100 63 0.00
101 63 0.00
101 64 0.00
100 68 0.00
97 69 0.00
100 69 0.00
100 69 0.00
104 70 0.00
106 71 0.00
102 69 0.00
August 2021 Merced Weather
Day High (°F) Low (°F) Precip. (inches)
101 64 0.00
96 60 0.00
101 61 0.00
101 63 0.00
93 61 0.00
92 59 0.00
99 63 0.00
100 63 0.00
100 65 0.00
102 64 0.00
105 68 0.00
100 70 0.00
98 68 0.00
101 67 0.00
100 69 0.00
100 72 0.00
95 63 0.00
85 57 0.00
87 60 0.00
90 59 0.00
86 60 0.00
90 58 0.00
93 60 0.00
92 61 0.00
94 60 0.00
96 57 0.00
98 58 0.00
103 62 0.00
105 62 0.00
108 62 0.00
99 61 0.00
September 2021 Merced Weather
Day High (°F) Low (°F) Precip. (inches)
90 56 0.00
88 54 0.00
92 55 0.00
97 56 0.00
101 57 0.00
104 59 0.00
104 65 0.00
105 62 0.00
105 66 0.00
95 70 0.00
96 62 0.00
99 59 0.00
99 60 0.00
101 57 0.00
96 62 0.00
89 57 0.00
89 56 0.00
84 54 0.00
83 60 0.00
87 52 0.00
96 57 0.00
100 56 0.00
96 58 0.00
96 60 0.00
94 60 0.00
85 57 0.00
85 56 0.00
79 59 0.00
82 45 0.00
87 49 0.00
October 2021 Merced Weather
Day High (°F) Low (°F) Precip. (inches)
92 50 0.00
93 52 0.00
87 51 0.00
90 50 0.00
90 53 0.00
80 59 0.00
79 54 0.00
72 52 0.04
74 44 0.00
80 45 0.00
70 48 0.00
71 42 0.00
75 39 0.00
75 40 0.00
82 43 0.00
85 45 0.00
82 45 0.00
66 45 0.00
71 37 0.00
75 55 0.00
83 58 0.00
64 52 0.12
71 55 0.00
72 58 0.00
66 51 1.57
68 48 0.00
71 48 0.00
75 50 0.00
79 50 0.00
76 53 0.00
70 53 0.00
November 2021 Merced Weather
Day High (°F) Low (°F) Precip. (inches)
69 55 0.00
75 57 0.01
75 50 0.00
72 49 0.00
72 44 0.00
71 48 0.00
65 40 0.00
66 36 0.02
66 52 0.23
67 45 0.00
65 50 0.00
68 44 0.00
58 52 0.00
60 53 0.00
60 51 0.00
58 50 0.00
63 45 0.00
63 41 0.00
70 48 0.00
65 44 0.00
68 38 0.00
65 39 0.00
66 38 0.00
57 37 0.00
64 32 0.00
65 36 0.00
68 38 0.00
70 38 0.00
70 37 0.00
70 40 0.00
December 2021 Merced Weather
Day High (°F) Low (°F) Precip. (inches)
71 39 0.00
69 39 0.00
65 40 0.00
56 48 0.00
52 47 0.00
49 47 0.00
53 41 0.01
60 42 0.00
57 41 0.22
56 32 0.00
57 30 0.00
58 35 0.00
56 50 0.50
56 33 0.80
54 34 0.00
50 42 0.19
49 42 0.00
49 36 0.00
45 29 0.00
43 38 0.00
45 36 0.00
54 40 0.14
58 50 0.60
59 38 0.01
53 36 0.53
53 33 0.00
49 39 0.61
49 35 0.00
52 40 0.19
55 37 0.00
52 34 0.00
Weather Station Details
Years Station Coordinates
1998–2024 Merced Municipal Airport location
1899–1998 Merced location