Rio Grande City Weather in 1973

Historical record of Rio Grande City, Texas weather for the year 1973 based on NOAA data.
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1973 Rio Grande City Weather Extremes
Highest temperature 106 °F May 27
Lowest temperature 15 °F December 21
Highest daily low 78 °F June 4
Lowest daily high 35 °F January 11
Most daily precipitation 4.1 inches September 14
Most daily snow none -
Total annual precipitation 34.4 inches -
Total annual snow none -
Highest Temperatures in Rio Grande City in 1973
Rank Temperature Date
1 106 °F May 27
2 104 °F May 28
3 103 °F Aug 1
4 102 °F Sep 13
4 102 °F Aug 2
4 102 °F Jul 31
7 101 °F Apr 21
7 101 °F Apr 20
9 100 °F Jun 13
10 99 °F Sep 12
10 99 °F Jul 30
10 99 °F Jul 29
10 99 °F Jun 12
10 99 °F Jun 4
Lowest Temperatures in Rio Grande City in 1973
Rank Temperature Date
1 15 °F December 21
2 16 °F December 22
3 21 °F January 30
3 21 °F January 29
5 23 °F February 11
5 23 °F February 10
7 24 °F January 13
7 24 °F January 12
9 26 °F January 14
10 28 °F December 26
January 1973 Rio Grande City Weather
Day High (°F) Low (°F) Precip. (inches)
January 1
70 45 0.11
January 2
50 44 0.54
January 3
47 38 0.19
January 4
64 37 0.02
January 5
59 53 0.10
January 6
63 51 0.08
January 7
52 43 0.12
January 8
49 43 0.01
January 9
45 36 0.04
January 10
36 31 0.42
January 11
35 31 0.13
January 12
44 24 0.01
January 13
52 24 0.00
January 14
61 26 0.00
January 15
70 35 0.00
January 16
75 38 0.00
January 17
78 50 0.00
January 18
83 51 0.00
January 19
80 39 0.00
January 20
81 39 0.00
January 21
88 37 0.00
January 22
78 36 0.00
January 23
78 36 0.00
January 24
64 51 0.00
January 25
52 41 0.04
January 26
63 34 0.01
January 27
78 38 0.00
January 28
77 44 0.00
January 29
58 21 0.00
January 30
61 21 0.00
January 31
73 29 0.00
February 1973 Rio Grande City Weather
Day High (°F) Low (°F) Precip. (inches)
February 1
75 46 0.00
February 2
78 40 0.00
February 3
72 40 0.00
February 4
77 41 0.00
February 5
83 44 0.00
February 6
87 51 0.00
February 7
86 58 0.00
February 8
85 39 0.00
February 9
64 31 0.11
February 10
46 23 0.00
February 11
58 23 0.00
February 12
72 29 0.00
February 13
83 45 0.00
February 14
80 47 0.00
February 15
65 41 0.00
February 16
58 47 0.00
February 17
56 45 0.50
February 18
47 42 1.01
February 19
50 41 0.21
February 20
54 48 0.37
February 21
60 50 0.55
February 22
51 48 0.35
February 23
56 49 0.11
February 24
67 41 0.00
February 25
75 42 0.00
February 26
71 55 0.17
February 27
67 58 0.29
February 28
71 57 0.00
March 1973 Rio Grande City Weather
Day High (°F) Low (°F) Precip. (inches)
March 1
72 58 0.00
March 2
85 58 0.00
March 3
81 62 0.00
March 4
84 62 0.00
March 5
79 66 0.00
March 6
84 67 0.00
March 7
90 59 0.00
March 8
86 55 0.00
March 9
87 66 0.01
March 10
83 65 0.00
March 11
87 50 0.00
March 12
86 50 0.00
March 13
86 61 0.00
March 14
92 67 0.00
March 15
91 67 0.00
March 16
87 59 0.00
March 17
75 41 0.00
March 18
80 42 0.00
March 19
84 55 0.00
March 20
78 63 0.00
March 21
76 53 0.00
March 22
79 55 0.00
March 23
80 65 0.00
March 24
90 63 0.00
March 25
84 43 0.00
March 26
82 43 0.00
March 27
82 44 0.00
March 28
84 63 0.00
March 29
88 63 0.00
March 30
86 64 0.00
March 31
80 44 0.00
April 1973 Rio Grande City Weather
Day High (°F) Low (°F) Precip. (inches)
April 1
89 50 0.00
April 2
90 60 0.00
April 3
88 65 0.00
April 4
75 49 0.00
April 5
71 40 0.00
April 6
72 52 0.00
April 7
62 51 0.17
April 8
89 52 0.00
April 9
78 37 0.00
April 10
70 36 0.00
April 11
75 37 0.00
April 12
75 62 0.00
April 13
74 64 0.07
April 14
80 68 0.02
April 15
87 70 0.00
April 16
96 68 0.19
April 17
87 67 0.00
April 18
86 61 0.00
April 19
85 62 0.00
April 20
101 67 0.00
April 21
101 71 0.00
April 22
94 75 0.00
April 23
91 73 0.00
April 24
88 73 0.01
April 25
92 67 0.00
April 26
93 65 0.00
April 27
92 61 0.00
April 28
79 56 0.00
April 29
80 60 0.00
April 30
88 66 0.00
May 1973 Rio Grande City Weather
Day High (°F) Low (°F) Precip. (inches)
May 1
93 72 0.00
May 2
96 73 0.00
May 3
92 61 1.59
May 4
80 59 0.00
May 5
82 59 0.00
May 6
85 68 0.00
May 7
91 69 0.00
May 8
95 60 0.00
May 9
94 59 0.00
May 10
89 60 0.00
May 11
93 74 0.00
May 12
98 65 0.00
May 13
82 65 1.24
May 14
83 62 0.00
May 15
87 61 0.01
May 16
67 53 0.00
May 17
80 54 0.00
May 18
82 60 0.00
May 19
90 63 0.00
May 20
96 65 0.00
May 21
97 68 0.00
May 22
94 69 0.00
May 23
94 71 0.00
May 24
93 74 0.00
May 25
97 72 0.00
May 26
97 73 0.00
May 27
106 73 0.00
May 28
104 71 0.00
May 29
95 67 0.00
May 30
93 64 0.00
May 31
97 64 0.00
June 1973 Rio Grande City Weather
Day High (°F) Low (°F) Precip. (inches)
June 1
98 68 0.00
June 2
97 73 0.00
June 3
97 76 0.00
June 4
99 78 0.00
June 5
97 76 0.00
June 6
97 70 0.00
June 7
95 70 0.00
June 8
95 64 0.00
June 9
93 64 0.00
June 10
91 65 0.00
June 11
94 73 0.00
June 12
99 73 0.00
June 13
100 69 0.56
June 14
93 70 1.36
June 15
92 72 0.00
June 16
95 76 0.00
June 17
95 77 0.00
June 18
97 77 0.00
June 19
98 72 0.00
June 20
97 72 0.00
June 21
82 67 0.61
June 22
82 70 0.11
June 23
86 71 0.66
June 24
84 73 0.65
June 25
80 70 2.96
June 26
83 70 0.20
June 27
80 69 0.19
June 28
89 69 0.00
June 29
90 71 0.00
June 30
91 73 0.00
July 1973 Rio Grande City Weather
Day High (°F) Low (°F) Precip. (inches)
July 1
90 75 0.00
July 2
92 73 0.00
July 3
91 73 0.22
July 4
89 71 0.14
July 5
89 71 0.00
July 6
92 71 0.00
July 7
92 70 0.00
July 8
91 75 0.00
July 9
92 74 0.00
July 10
92 73 0.00
July 11
93 73 0.00
July 12
94 72 0.00
July 13
94 71 0.00
July 14
94 71 0.00
July 15
95 75 0.00
July 16
94 75 0.00
July 17
94 76 0.00
July 18
95 75 0.00
July 19
95 73 0.00
July 20
96 73 0.00
July 21
96 74 0.00
July 22
97 73 0.00
July 23
96 74 0.00
July 24
96 74 0.00
July 25
93 68 0.00
July 26
96 69 0.00
July 27
98 71 0.00
July 28
98 74 0.00
July 29
99 74 0.00
July 30
99 73 0.00
July 31
102 76 0.00
August 1973 Rio Grande City Weather
Day High (°F) Low (°F) Precip. (inches)
August 1
103 75 0.00
August 2
102 75 0.00
August 3
90 75 0.00
August 4
89 73 0.98
August 5
88 71 0.03
August 6
92 71 0.00
August 7
95 73 0.00
August 8
95 73 0.00
August 9
95 73 0.00
August 10
95 73 0.00
August 11
96 73 0.00
August 12
97 73 0.00
August 13
95 73 0.00
August 14
91 73 0.00
August 15
96 70 0.00
August 16
97 69 0.08
August 17
93 69 0.75
August 18
91 71 0.01
August 19
90 71 1.17
August 20
91 72 0.00
August 21
94 71 0.03
August 22
92 69 0.00
August 23
94 69 0.00
August 24
95 66 0.00
August 25
93 66 0.00
August 26
95 69 0.00
August 27
92 70 0.01
August 28
89 70 0.08
August 29
93 70 0.00
August 30
91 71 0.08
August 31
95 73 0.00
September 1973 Rio Grande City Weather
Day High (°F) Low (°F) Precip. (inches)
September 1
91 69 0.00
September 2
97 68 0.00
September 3
97 68 0.00
September 4
95 74 0.09
September 5
95 73 0.00
September 6
94 67 0.00
September 7
90 68 0.00
September 8
96 69 0.00
September 9
98 74 0.08
September 10
98 75 0.00
September 11
94 73 0.00
September 12
99 73 0.00
September 13
102 75 0.01
September 14
95 72 4.10
September 15
78 71 1.52
September 16
90 71 0.00
September 17
92 74 0.28
September 18
93 74 0.06
September 19
84 73 2.14
September 20
90 74 0.00
September 21
91 74 0.00
September 22
91 73 0.00
September 23
92 73 0.00
September 24
92 74 0.00
September 25
93 75 0.00
September 26
94 77 0.00
September 27
93 67 2.50
September 28
76 69 0.67
September 29
83 65 0.00
September 30
87 67 0.00
October 1973 Rio Grande City Weather
Day High (°F) Low (°F) Precip. (inches)
October 1
92 72 0.00
October 2
92 72 0.00
October 3
92 72 0.00
October 4
93 73 0.00
October 5
92 71 0.00
October 6
90 71 0.00
October 7
92 71 0.00
October 8
90 68 0.00
October 9
92 68 0.00
October 10
94 71 0.00
October 11
93 75 0.00
October 12
91 72 1.88
October 13
85 72 0.01
October 14
77 68 0.75
October 15
72 68 0.23
October 16
78 67 0.01
October 17
79 63 0.00
October 18
75 55 0.00
October 19
79 53 0.00
October 20
83 54 0.00
October 21
82 55 0.00
October 22
82 55 0.00
October 23
83 55 0.00
October 24
83 55 0.00
October 25
84 54 0.00
October 26
86 65 0.00
October 27
88 69 0.00
October 28
86 68 0.14
October 29
71 65 0.00
October 30
79 66 0.00
October 31
87 56 0.00
November 1973 Rio Grande City Weather
Day High (°F) Low (°F) Precip. (inches)
November 1
81 47 0.00
November 2
86 47 0.00
November 3
90 57 0.00
November 4
90 68 0.00
November 5
90 70 0.00
November 6
89 62 0.00
November 7
69 62 0.00
November 8
86 66 0.00
November 9
85 64 0.00
November 10
87 61 0.00
November 11
62 60 0.00
November 12
76 58 0.00
November 13
82 58 0.00
November 14
86 58 0.00
November 15
89 60 0.00
November 16
80 65 0.00
November 17
84 65 0.00
November 18
86 61 0.00
November 19
88 63 0.00
November 20
90 65 0.00
November 21
78 44 0.00
November 22
83 45 0.00
November 23
90 71 0.00
November 24
91 73 0.00
November 25
94 68 0.00
November 26
83 64 0.00
November 27
86 62 0.00
November 28
84 47 0.00
November 29
69 29 0.00
November 30
72 29 0.00
December 1973 Rio Grande City Weather
Day High (°F) Low (°F) Precip. (inches)
December 1
79 37 0.00
December 2
78 47 0.00
December 3
82 61 0.00
December 4
89 44 0.00
December 5
78 40 0.00
December 6
73 47 0.00
December 7
58 51 0.26
December 8
57 46 0.00
December 9
70 49 0.00
December 10
71 55 0.00
December 11
63 44 0.00
December 12
79 44 0.02
December 13
86 43 0.00
December 14
89 43 0.00
December 15
90 43 0.00
December 16
69 32 0.00
December 17
68 30 0.00
December 18
74 29 0.00
December 19
83 41 0.00
December 20
59 38 0.00
December 21
53 15 0.00
December 22
65 16 0.00
December 23
77 30 0.00
December 24
86 49 0.00
December 25
79 46 0.00
December 26
67 28 0.00
December 27
77 30 0.00
December 28
75 36 0.00
December 29
85 51 0.00
December 30
90 49 0.00
December 31
91 55 0.00
Weather Station Details
Years Station Coordinates
1892–2024 Rio Grande City location