Atlanta Weather in 2020

Historical record of Atlanta, Georgia weather for the year 2020 based on NOAA data.
Jump to Month:
Year:
2020 Atlanta Weather Extremes
Highest temperature 96 °F August 9
Lowest temperature 22 °F December 26
Highest daily low 77 °F July 20
Lowest daily high 35 °F December 25
Most daily precipitation 4.6 inches October 10
Most daily snow none -
Total annual precipitation 67.0 inches -
Total annual snow none -
Highest Temperatures in Atlanta in 2020
Rank Temperature Date
1 96 °F Aug 9
2 95 °F Aug 10
2 95 °F Jul 21
2 95 °F Jul 20
2 95 °F Jul 19
2 95 °F Jul 18
7 94 °F Aug 13
7 94 °F Aug 12
7 94 °F Aug 11
7 94 °F Aug 8
Lowest Temperatures in Atlanta in 2020
Rank Temperature Date
1 22 °F December 26
2 23 °F January 21
3 24 °F December 25
3 24 °F January 22
5 25 °F January 20
6 28 °F December 2
7 29 °F December 27
7 29 °F December 1
9 30 °F December 19
9 30 °F December 18
9 30 °F December 9
9 30 °F February 22
January 2020 Atlanta Weather
Day High (°F) Low (°F) Precip. (inches)
57 36 0.00
50 46 0.92
63 50 0.97
59 37 0.14
55 32 0.00
63 38 0.00
57 43 0.02
61 36 0.00
64 37 0.00
66 50 0.00
70 60 1.28
69 49 0.00
66 59 1.91
65 60 0.66
72 56 0.00
65 50 0.61
56 45 0.00
54 43 0.54
56 32 0.01
38 25 0.00
41 23 0.00
50 24 0.00
48 38 0.21
59 41 0.66
46 37 0.00
51 33 0.00
53 42 0.00
59 37 0.00
52 42 0.00
59 40 0.00
45 40 0.08
February 2020 Atlanta Weather
Day High (°F) Low (°F) Precip. (inches)
52 40 0.00
66 35 0.00
76 42 0.00
69 57 0.00
67 61 0.56
72 50 2.30
50 34 0.00
45 31 0.12
56 34 0.00
55 39 1.48
70 54 0.34
73 52 0.00
70 41 0.91
52 34 0.00
56 32 0.00
47 42 0.29
53 44 0.00
62 51 2.41
60 50 0.09
50 39 0.94
48 34 0.01
56 30 0.00
57 37 0.00
50 45 1.10
69 49 0.03
55 39 0.00
49 33 0.00
54 32 0.00
56 36 0.00
March 2020 Atlanta Weather
Day High (°F) Low (°F) Precip. (inches)
64 34 0.00
57 47 0.95
69 57 0.49
62 53 1.02
53 50 1.57
58 41 0.00
59 33 0.00
62 38 0.00
67 43 0.00
66 55 0.05
72 55 0.23
76 60 0.04
71 62 0.00
81 57 0.00
71 57 0.03
58 52 0.00
68 51 0.00
78 56 0.00
81 59 0.00
83 62 0.01
74 52 0.09
63 47 0.03
64 51 1.45
78 60 0.57
73 58 0.58
80 52 0.00
85 60 0.00
84 66 0.00
79 66 0.00
75 60 0.00
64 49 0.34
April 2020 Atlanta Weather
Day High (°F) Low (°F) Precip. (inches)
61 42 0.00
69 40 0.00
78 48 0.00
78 56 0.00
80 59 0.00
83 58 0.00
78 62 0.00
81 62 0.01
78 62 0.19
62 45 0.00
71 40 0.00
75 50 0.18
74 55 0.72
72 47 0.00
62 41 0.00
69 42 0.00
74 47 0.00
70 53 0.18
54 47 2.46
71 54 0.50
75 53 0.00
72 49 0.04
66 54 0.74
72 58 0.00
80 55 0.00
69 51 0.00
73 46 0.00
79 53 0.00
71 57 0.34
63 52 0.00
May 2020 Atlanta Weather
Day High (°F) Low (°F) Precip. (inches)
75 48 0.00
82 52 0.00
85 58 0.00
86 61 0.00
84 66 0.00
74 49 0.00
69 45 0.00
64 50 0.03
66 44 0.00
74 42 0.00
69 51 0.00
74 49 0.00
80 56 0.00
83 61 0.00
81 61 0.00
85 63 0.00
85 65 1.04
79 67 0.25
76 63 0.13
65 54 0.22
75 54 0.00
86 64 0.29
86 65 0.00
88 69 0.00
85 68 0.68
75 68 0.07
74 66 1.41
84 67 0.02
83 71 0.05
86 67 0.00
85 63 0.00
June 2020 Atlanta Weather
Day High (°F) Low (°F) Precip. (inches)
82 66 0.00
85 66 0.00
87 69 0.00
89 70 0.00
83 71 0.26
87 69 0.12
85 71 0.00
85 73 0.00
86 73 0.32
84 73 0.71
84 68 0.00
88 66 0.01
87 69 0.00
81 65 0.40
80 63 0.00
75 61 0.00
76 59 0.00
83 61 0.00
87 68 0.00
90 67 0.00
90 70 0.02
87 69 0.10
86 70 0.02
83 69 0.20
83 69 0.23
86 68 0.04
88 68 0.17
90 74 0.00
93 73 0.00
91 71 0.04
July 2020 Atlanta Weather
Day High (°F) Low (°F) Precip. (inches)
85 69 0.04
89 71 0.16
93 74 0.00
91 73 0.01
92 74 0.00
87 73 1.21
87 73 0.00
86 74 0.00
89 73 0.20
92 72 0.01
92 73 0.00
89 69 0.00
90 68 0.00
93 72 0.00
91 75 0.21
92 73 0.00
93 76 0.00
95 77 0.00
95 75 0.00
95 77 0.07
95 75 0.04
93 73 0.00
93 74 0.00
88 74 0.00
91 72 0.06
91 71 0.00
93 74 0.00
89 75 0.00
86 75 0.58
88 75 0.01
92 75 0.00
August 2020 Atlanta Weather
Day High (°F) Low (°F) Precip. (inches)
90 73 0.00
92 74 0.00
89 71 0.13
91 68 0.00
91 74 0.09
91 73 0.00
91 74 0.00
94 73 0.00
96 73 0.00
95 73 0.18
94 72 0.00
94 74 0.09
94 73 0.71
87 72 0.10
89 73 0.32
92 72 0.00
90 73 0.00
92 70 0.00
88 70 0.64
84 69 0.32
82 70 0.21
85 70 0.06
86 72 0.00
85 73 0.15
76 73 1.19
89 74 0.02
90 73 0.00
87 75 0.12
89 76 0.00
91 72 2.70
89 73 0.01
September 2020 Atlanta Weather
Day High (°F) Low (°F) Precip. (inches)
89 74 0.13
89 74 0.00
91 73 0.00
92 74 0.00
89 68 0.00
85 68 0.00
85 66 0.00
86 67 0.00
85 70 0.00
87 75 0.00
91 74 0.00
87 74 0.02
88 73 0.00
87 74 0.00
77 69 0.19
69 63 1.20
75 67 2.79
83 67 0.00
71 62 0.00
72 55 0.00
72 53 0.00
71 51 0.00
77 61 0.00
69 64 0.98
77 70 0.01
81 68 0.00
83 67 0.00
84 69 0.08
69 54 0.27
73 50 0.00
October 2020 Atlanta Weather
Day High (°F) Low (°F) Precip. (inches)
80 55 0.00
69 50 0.00
71 49 0.00
75 54 0.00
77 54 0.00
79 57 0.00
83 62 0.00
85 59 0.00
75 65 0.13
77 65 4.55
75 70 0.05
81 70 0.00
80 60 0.00
80 55 0.00
81 63 0.00
69 52 0.00
67 45 0.00
72 49 0.00
76 54 0.00
79 57 0.00
81 62 0.00
81 65 0.00
82 64 0.00
80 65 2.48
75 66 0.00
69 64 0.02
75 64 0.05
77 69 0.06
82 50 0.89
63 48 0.00
66 47 0.00
November 2020 Atlanta Weather
Day High (°F) Low (°F) Precip. (inches)
71 50 0.00
59 38 0.00
66 37 0.00
69 44 0.00
71 47 0.00
75 57 0.00
73 61 0.11
76 63 0.00
78 65 0.00
71 67 0.09
78 70 0.09
74 60 0.00
73 52 0.00
71 47 0.00
72 48 0.00
63 43 0.00
64 41 0.00
64 38 0.00
62 37 0.00
70 42 0.00
72 47 0.00
71 51 0.00
62 43 0.00
61 40 0.00
72 48 0.29
74 53 0.69
72 46 0.00
68 51 0.12
56 52 1.28
56 34 0.26
December 2020 Atlanta Weather
Day High (°F) Low (°F) Precip. (inches)
44 29 0.00
54 28 0.00
57 32 0.00
60 41 0.12
57 37 0.00
58 37 0.05
49 34 0.00
49 31 0.00
62 30 0.00
69 40 0.00
67 41 0.00
67 51 0.02
68 53 0.02
66 39 0.43
51 35 0.00
44 40 0.32
42 32 0.00
53 30 0.00
53 30 0.00
56 43 0.00
60 41 0.00
62 41 0.00
60 37 0.00
56 31 1.31
35 24 0.00
48 22 0.00
58 29 0.00
61 33 0.00
66 39 0.00
54 44 0.00
56 44 0.02
Weather Station Details
Years Station Coordinates
1930–2024 Atlanta Hartsfield International Airport location