Hartford Weather in 2003

Historical record of Hartford, Connecticut weather for the year 2003 based on NOAA data.
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2003 Hartford Weather Extremes
Highest temperature 94 °F June 27
Lowest temperature -6 °F March 7
Highest daily low 73 °F August 11
Lowest daily high 12 °F February 16
Most daily precipitation 4.0 inches September 28
Most daily snow 15.0 inches February 17
Total annual precipitation 55.9 inches -
Total annual snow 73.8 inches -
Highest Temperatures in Hartford in 2003
Rank Temperature Date
1 94 °F Jun 27
1 94 °F Jun 26
3 93 °F Jul 5
3 93 °F Jul 4
3 93 °F Jun 25
3 93 °F Jun 24
7 92 °F Aug 22
8 91 °F Jul 6
9 90 °F Aug 16
9 90 °F Aug 15
9 90 °F Aug 14
9 90 °F Aug 13
9 90 °F Jul 7
Lowest Temperatures in Hartford in 2003
Rank Temperature Date
1 -6 °F March 7
1 -6 °F January 28
3 -5 °F January 18
4 -4 °F January 19
5 -1 °F January 24
6 0 °F February 14
6 0 °F January 27
8 1 °F February 16
9 2 °F February 13
10 3 °F March 4
10 3 °F February 8
10 3 °F January 23
January 2003 Hartford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
41 34 0.96 0.0
34 23 0.56 1.1
28 23 0.21 6.3
33 28 0.13 1.3
30 25 0.07 1.0
27 19 0.05 1.0
27 16 0.00 0.0
39 22 0.00 0.0
43 30 0.00 0.0
39 17 0.00 0.0
30 18 0.05 1.0
32 19 0.00 0.0
34 18 0.00 0.0
23 8 0.00 0.0
26 7 0.00 0.0
26 15 0.00 0.0
31 6 0.00 0.0
16 -5 0.00 0.0
24 -4 0.00 0.0
28 14 0.00 0.0
19 8 0.00 0.0
15 4 0.00 0.0
15 3 0.00 0.0
22 -1 0.00 0.0
28 11 0.00 0.0
32 10 0.04 2.0
25 0 0.11 1.7
21 -6 0.00 0.0
27 19 0.02 0.2
31 7 0.00 0.0
36 24 0.01 0.0
February 2003 Hartford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
35 32 0.03 0.0
40 33 0.04 0.0
45 32 0.00 0.0
42 34 0.24 0.0
37 20 0.00 0.0
30 16 0.00 0.0
28 18 0.24 5.3
29 3 0.00 0.0
35 11 0.00 0.0
35 17 0.08 1.0
29 10 0.02 0.0
30 4 0.00 0.0
18 2 0.00 0.0
23 0 0.00 0.0
17 5 0.00 0.0
12 1 0.00 0.0
19 10 1.00 15.0
29 19 0.01 0.1
40 13 0.00 0.0
48 26 0.00 0.0
50 14 0.00 0.0
38 34 0.90 0.0
38 26 0.83 0.0
32 22 0.00 0.0
24 12 0.00 0.0
20 5 0.00 0.0
32 4 0.00 0.0
36 14 0.00 0.0
March 2003 Hartford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
39 21 0.00 0.0
40 33 0.68 0.0
36 7 0.00 0.0
35 3 0.00 0.0
45 30 0.17 0.0
37 13 0.53 8.0
29 -6 0.00 0.0
45 20 0.00 0.0
43 17 0.00 0.0
25 12 0.00 0.0
38 9 0.00 0.0
50 29 0.00 0.0
41 24 0.27 3.0
32 15 0.00 0.0
49 27 0.00 0.0
63 25 0.00 0.0
68 33 0.00 0.0
59 36 0.00 0.0
46 28 0.00 0.0
42 28 0.39 0.0
67 38 0.66 0.0
63 41 0.00 0.0
53 37 0.00 0.0
60 31 0.00 0.0
58 34 0.00 0.0
65 36 0.14 0.0
60 33 0.00 0.0
64 33 0.00 0.0
70 48 0.54 0.0
49 33 0.29 0.1
40 27 0.00 0.0
April 2003 Hartford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
41 26 0.01 0.0
48 29 0.00 0.0
42 37 0.16 0.0
37 28 0.01 0.0
34 28 0.13 0.0
39 27 0.00 0.0
36 26 0.12 1.3
36 28 0.10 1.0
37 32 0.09 0.0
57 32 0.00 0.0
42 34 0.63 0.0
67 42 0.15 0.0
60 37 0.00 0.0
62 30 0.00 0.0
81 45 0.00 0.0
87 41 0.00 0.0
50 32 0.00 0.0
54 32 0.00 0.0
67 33 0.00 0.0
71 36 0.00 0.0
70 40 0.00 0.0
52 46 0.28 0.0
51 38 0.00 0.0
55 38 0.00 0.0
68 34 0.00 0.0
54 47 0.94 0.0
69 46 0.00 0.0
81 41 0.00 0.0
79 50 0.00 0.0
69 44 0.00 0.0
May 2003 Hartford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
69 47 0.06 0.0
78 49 0.57 0.0
65 42 0.00 0.0
66 37 0.00 0.0
68 37 0.04 0.0
58 43 0.01 0.0
79 51 0.00 0.0
63 49 0.38 0.0
71 48 0.03 0.0
76 42 0.00 0.0
70 47 0.20 0.0
61 47 0.07 0.0
59 47 0.00 0.0
67 49 0.00 0.0
70 46 0.00 0.0
60 45 0.00 0.0
66 38 0.00 0.0
75 34 0.00 0.0
81 38 0.00 0.0
83 44 0.00 0.0
61 52 0.08 0.0
57 49 0.16 0.0
53 48 0.22 0.0
54 48 0.29 0.0
65 49 0.01 0.0
55 50 1.60 0.0
68 50 0.00 0.0
67 53 0.57 0.0
76 50 0.00 0.0
78 57 0.00 0.0
67 53 0.66 0.0
June 2003 Hartford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
63 53 0.93 0.0
73 46 0.00 0.0
74 47 0.00 0.0
63 54 0.23 0.0
66 56 0.15 0.0
80 52 0.00 0.0
63 54 0.82 0.0
68 55 0.00 0.0
75 57 0.00 0.0
80 57 0.00 0.0
73 59 0.07 0.0
76 66 0.43 0.0
66 57 0.92 0.0
81 57 0.13 0.0
83 57 0.00 0.0
71 52 0.00 0.0
75 53 0.00 0.0
65 56 0.68 0.0
77 61 0.00 0.0
73 60 0.02 0.0
75 55 0.45 0.0
63 57 1.36 0.0
84 56 0.07 0.0
93 64 0.00 0.0
93 62 0.00 0.0
94 70 0.00 0.0
94 67 0.00 0.0
85 62 0.00 0.0
84 60 0.00 0.0
86 64 0.01 0.0
July 2003 Hartford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
84 54 0.00 0.0
87 55 0.00 0.0
82 61 0.00 0.0
93 63 0.00 0.0
93 72 0.13 0.0
91 73 0.00 0.0
90 62 0.02 0.0
89 69 0.00 0.0
76 60 0.49 0.0
80 58 0.00 0.0
68 63 0.56 0.0
84 61 0.00 0.0
81 59 0.00 0.0
78 59 0.00 0.0
86 60 0.00 0.0
81 63 0.41 0.0
83 58 0.00 0.0
75 63 0.08 0.0
82 60 0.10 0.0
84 55 0.00 0.0
77 64 0.16 0.0
85 67 0.59 0.0
80 71 0.08 0.0
84 70 0.03 0.0
86 63 0.00 0.0
89 61 0.00 0.0
89 73 0.00 0.0
82 67 0.00 0.0
83 64 0.00 0.0
86 59 0.00 0.0
86 57 0.00 0.0
August 2003 Hartford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
67 63 0.51 0.0
86 63 0.30 0.0
83 73 0.08 0.0
84 73 1.99 0.0
83 71 1.19 0.0
85 70 0.02 0.0
84 69 0.05 0.0
74 68 0.53 0.0
83 73 0.06 0.0
85 73 0.28 0.0
87 73 0.00 0.0
87 72 0.05 0.0
90 72 0.00 0.0
90 67 0.00 0.0
90 65 0.00 0.0
90 67 0.09 0.0
81 64 0.52 0.0
82 62 0.08 0.0
87 63 0.00 0.0
89 62 0.00 0.0
89 64 0.00 0.0
92 70 0.00 0.0
82 58 0.00 0.0
76 55 0.00 0.0
84 61 0.01 0.0
83 62 0.00 0.0
86 66 0.00 0.0
77 56 0.00 0.0
83 50 0.00 0.0
80 58 0.00 0.0
71 52 0.00 0.0
September 2003 Hartford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
66 60 0.43 0.0
66 56 1.78 0.0
69 59 0.03 0.0
71 59 0.47 0.0
78 57 0.02 0.0
76 52 0.00 0.0
82 52 0.00 0.0
75 56 0.00 0.0
72 50 0.00 0.0
76 45 0.00 0.0
81 53 0.00 0.0
75 52 0.00 0.0
68 58 0.00 0.0
80 66 0.55 0.0
77 68 0.27 0.0
79 55 0.72 0.0
77 50 0.00 0.0
77 54 0.00 0.0
82 63 0.88 0.0
83 59 0.00 0.0
75 52 0.00 0.0
73 53 0.00 0.0
72 54 1.69 0.0
74 49 0.00 0.0
76 52 0.00 0.0
63 57 0.13 0.0
80 59 0.00 0.0
69 55 4.04 0.0
65 48 0.12 0.0
63 43 0.00 0.0
October 2003 Hartford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
59 41 0.00 0.0
61 41 0.01 0.0
58 33 0.00 0.0
59 36 0.07 0.0
59 35 0.00 0.0
58 32 0.00 0.0
63 31 0.00 0.0
75 37 0.00 0.0
75 47 0.00 0.0
62 48 0.00 0.0
76 46 0.00 0.0
61 49 0.09 0.0
71 46 0.00 0.0
68 40 0.02 0.0
64 49 1.24 0.0
63 40 0.00 0.0
58 37 0.06 0.0
54 39 0.01 0.0
44 32 0.27 0.0
55 27 0.00 0.0
72 43 0.26 0.0
50 35 0.03 0.0
44 33 0.02 0.0
49 29 0.00 0.0
58 24 0.00 0.0
65 51 0.08 0.0
64 53 1.57 0.0
59 41 0.01 0.0
57 45 1.42 0.0
59 37 0.00 0.0
68 35 0.00 0.0
November 2003 Hartford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
75 52 0.00 0.0
62 48 0.02 0.0
77 53 0.00 0.0
58 43 0.03 0.0
48 42 0.59 0.0
54 47 0.03 0.0
56 44 0.00 0.0
46 27 0.00 0.0
41 19 0.00 0.0
48 22 0.00 0.0
43 21 0.04 0.0
54 37 0.01 0.0
58 36 0.08 0.0
42 31 0.00 0.0
42 28 0.00 0.0
44 22 0.00 0.0
40 37 0.09 0.0
52 39 0.00 0.0
65 46 0.24 0.0
59 41 1.08 0.0
63 33 0.00 0.0
57 33 0.00 0.0
53 30 0.00 0.0
53 28 0.00 0.0
48 28 0.21 0.0
45 26 0.00 0.0
52 31 0.00 0.0
63 41 0.68 0.0
62 36 0.04 0.0
47 34 0.00 0.0
December 2003 Hartford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
50 31 0.00 0.0
34 16 0.00 0.0
28 13 0.00 0.0
41 17 0.00 0.0
28 18 0.17 2.0
25 20 1.04 12.5
30 23 0.33 4.0
37 18 0.00 0.0
31 13 0.00 0.0
42 29 0.00 0.0
56 38 0.67 0.0
40 27 0.00 0.0
30 19 0.00 0.0
32 18 0.79 4.4
34 28 0.16 0.5
38 22 0.00 0.0
50 27 0.88 0.0
37 30 0.00 0.0
38 23 0.00 0.0
34 22 0.00 0.0
35 17 0.00 0.0
50 28 0.00 0.0
53 38 0.00 0.0
56 34 0.84 0.0
51 33 0.00 0.0
39 31 0.00 0.0
50 30 0.00 0.0
48 22 0.00 0.0
56 24 0.00 0.0
52 31 0.08 0.0
48 32 0.00 0.0
Weather Station Details
Years Station Coordinates
1949–2024 Hartford International Airport location
1920–1948 Hartford Brainard Field location