Sumter Weather in 2019

Historical record of Sumter, South Carolina weather for the year 2019 based on NOAA data.
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2019 Sumter Weather Extremes
Highest temperature 99 °F August 14
Lowest temperature 21 °F January 22
Highest daily low 76 °F July 17
Lowest daily high 39 °F January 21
Most daily precipitation 2.1 inches December 13
Most daily snow none -
Total annual precipitation 52.4 inches -
Total annual snow none -
Highest Temperatures in Sumter in 2019
Rank Temperature Date
1 99 °F Aug 14
1 99 °F May 28
3 98 °F Sep 25
3 98 °F Sep 3
5 97 °F Oct 3
5 97 °F Aug 13
5 97 °F Aug 10
5 97 °F Aug 9
5 97 °F Jul 3
5 97 °F May 30
5 97 °F May 29
5 97 °F May 27
5 97 °F May 26
5 97 °F May 25
Lowest Temperatures in Sumter in 2019
Rank Temperature Date
1 21 °F January 22
2 22 °F January 21
3 23 °F December 20
3 23 °F December 19
5 24 °F January 30
5 24 °F January 11
5 24 °F January 10
8 25 °F November 13
8 25 °F January 29
8 25 °F January 26
8 25 °F January 25
January 2019 Sumter Weather
Day High (°F) Low (°F) Precip. (inches)
72 58 0.01
67 57 0.06
62 56 0.08
64 46 0.85
60 39 0.00
68 38 0.00
66 40 0.00
69 49 0.00
56 28 0.00
47 24 0.00
44 24 0.00
45 33 0.16
49 35 0.21
45 34 0.00
46 30 0.01
56 29 0.00
57 30 0.04
53 42 0.01
67 45 0.95
53 26 0.00
39 22 0.00
44 21 0.07
64 38 1.02
64 32 0.18
51 25 0.00
53 25 0.00
49 27 0.00
56 37 0.00
56 25 0.18
45 24 0.00
49 26 0.00
February 2019 Sumter Weather
Day High (°F) Low (°F) Precip. (inches)
61 30 0.00
65 31 0.00
54 36 0.11
71 36 0.00
76 43 0.00
76 44 0.00
81 57 0.00
77 44 0.00
50 33 0.00
47 32 0.02
53 39 0.21
69 50 0.03
59 30 0.00
64 30 0.00
66 44 0.44
68 46 0.00
46 41 0.10
67 43 0.00
43 37 0.05
42 38 0.04
76 42 0.02
59 43 0.00
47 42 0.20
71 36 0.04
62 35 0.00
66 39 0.28
70 40 0.05
71 51 0.21
March 2019 Sumter Weather
Day High (°F) Low (°F) Precip. (inches)
62 49 1.36
65 34 0.02
70 45 1.25
50 33 0.20
50 26 0.00
51 26 0.00
58 28 0.00
65 45 0.45
59 48 0.10
77 53 0.06
70 43 0.00
66 35 0.00
67 35 0.00
76 45 0.00
80 51 0.00
57 37 0.00
60 33 0.00
65 33 0.00
56 36 0.00
50 40 0.30
65 40 0.00
68 37 0.00
67 36 0.00
73 35 0.00
75 51 0.23
57 34 0.00
59 35 0.00
68 37 0.00
75 38 0.00
76 37 0.00
69 42 0.00
April 2019 Sumter Weather
Day High (°F) Low (°F) Precip. (inches)
69 37 0.64
69 34 1.10
69 33 0.00
73 33 0.04
67 54 1.01
72 54 0.00
74 59 0.03
84 62 0.06
73 60 0.31
80 51 0.00
80 51 0.00
80 66 0.51
80 68 0.00
80 56 0.00
79 41 0.00
80 41 0.00
80 55 0.00
78 49 0.31
58 43 0.00
65 43 0.00
65 43 0.00
76 45 0.00
84 50 0.00
87 50 0.00
87 50 0.00
n/a 46 0.00
n/a 58 0.00
n/a 59 0.00
85 58 0.00
87 58 0.00
May 2019 Sumter Weather
Day High (°F) Low (°F) Precip. (inches)
86 60 0.00
85 61 0.00
77 64 0.13
88 66 1.37
83 64 0.00
82 62 0.00
81 61 0.00
83 59 0.00
79 60 0.20
80 62 0.00
84 64 0.76
77 66 0.00
82 51 0.00
78 48 0.00
74 49 0.00
83 56 0.00
90 65 0.00
93 67 0.00
89 67 0.00
91 68 0.00
93 68 0.00
89 66 0.00
90 67 0.00
94 69 0.00
97 70 0.00
97 66 0.00
97 66 0.00
99 67 0.00
97 67 0.00
97 74 0.00
94 63 0.00
June 2019 Sumter Weather
Day High (°F) Low (°F) Precip. (inches)
88 63 0.00
93 64 0.00
91 68 0.00
87 67 0.20
87 68 0.37
83 69 0.02
80 68 1.20
87 68 0.15
83 66 0.83
84 70 0.72
84 65 0.02
73 62 0.16
81 57 0.00
81 55 0.00
85 56 0.00
90 64 0.00
92 72 0.00
90 71 0.01
88 72 0.03
n/a n/a 0.56
n/a n/a 0.59
90 68 0.80
85 68 0.00
93 69 0.24
89 69 0.00
86 68 0.00
90 69 0.00
90 61 0.00
91 66 0.00
93 72 0.00
July 2019 Sumter Weather
Day High (°F) Low (°F) Precip. (inches)
95 70 0.00
96 71 0.00
97 72 0.00
95 72 0.39
86 71 0.32
91 71 0.00
91 73 0.85
92 73 0.80
86 73 0.27
86 73 0.00
88 73 0.35
91 75 0.00
91 75 1.82
90 72 0.11
94 73 0.00
95 74 0.00
95 76 0.00
94 72 0.00
94 72 0.00
93 73 0.00
94 75 0.00
93 75 0.00
91 65 1.41
85 64 0.00
87 65 0.00
86 64 0.00
88 65 0.00
89 65 0.00
91 65 0.00
91 64 0.00
91 69 0.00
August 2019 Sumter Weather
Day High (°F) Low (°F) Precip. (inches)
92 67 0.64
85 68 0.00
89 70 0.00
87 70 0.24
85 69 0.16
91 70 0.00
93 73 0.00
96 74 0.00
97 72 0.00
97 70 0.00
94 73 0.00
94 73 0.00
97 74 0.00
99 73 0.41
87 74 0.51
93 73 0.86
86 72 0.05
90 72 0.00
92 74 0.55
90 70 0.48
93 74 0.00
92 74 0.00
93 69 1.50
84 64 0.00
74 65 0.00
83 65 0.00
85 66 0.00
89 64 0.00
87 59 0.00
89 59 0.00
89 67 0.00
September 2019 Sumter Weather
Day High (°F) Low (°F) Precip. (inches)
87 68 0.58
87 69 0.00
98 70 0.00
86 72 0.48
76 72 0.70
92 66 0.00
94 66 0.00
94 71 0.00
93 73 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
98 72 0.00
95 72 0.00
92 66 0.00
89 66 0.00
93 66 0.00
94 68 0.26
October 2019 Sumter Weather
Day High (°F) Low (°F) Precip. (inches)
87 67 0.00
93 67 0.00
97 69 0.00
96 65 0.09
71 61 0.00
82 62 0.00
76 63 0.19
77 61 0.03
76 56 0.00
77 50 0.00
79 50 0.00
85 54 0.00
82 62 0.51
79 53 0.00
74 52 0.52
76 43 0.04
77 41 0.00
68 42 0.00
72 48 1.95
73 55 0.00
76 54 0.00
81 47 0.02
71 43 0.00
72 43 0.00
77 55 0.00
79 56 0.50
81 53 0.00
79 53 0.07
67 62 0.25
76 62 0.18
84 41 0.02
November 2019 Sumter Weather
Day High (°F) Low (°F) Precip. (inches)
85 37 0.00
63 36 0.00
60 34 0.00
67 36 0.00
76 49 0.00
69 47 0.00
77 47 1.97
56 30 0.00
52 30 0.00
63 30 0.00
67 37 0.00
58 26 0.46
41 25 0.00
43 30 0.26
45 39 1.06
47 40 0.16
57 40 0.04
47 40 0.27
56 34 0.00
61 34 0.00
61 33 0.00
65 43 0.02
67 43 0.33
59 32 0.00
61 32 0.00
63 33 0.00
69 46 0.00
69 39 0.00
57 41 0.00
64 48 0.00
December 2019 Sumter Weather
Day High (°F) Low (°F) Precip. (inches)
64 44 0.33
53 28 0.00
61 28 0.00
58 28 0.00
63 31 0.00
60 32 0.05
59 34 0.00
54 33 0.00
69 42 0.08
78 45 0.20
49 28 0.00
48 31 0.47
47 36 2.10
52 43 0.00
62 34 0.00
73 36 0.00
64 36 0.69
48 26 0.00
44 23 0.00
53 23 0.00
48 37 0.00
48 39 1.15
55 48 1.91
66 39 0.00
59 39 0.00
66 39 0.00
66 49 0.00
68 51 0.00
73 60 0.81
67 43 0.00
58 34 0.00
Weather Station Details
Years Station Coordinates
1901–2024 Sumter location