Recent Temperature Trends in St Louis, Missouri

bulletTemperature Trends in St Louis, Missouri

Average daily temperatures in St Louis, Missouri, including the lower and upper bounds of the 95% confidence interval. Due to the possibility of missing data, the actual day counts used in the average and confidence interval calculations are provided. The table is also offered in degrees of Fahrenheit.

Average daily temperatures (C) for St Louis, Missouri
Lower BoundAverage TemperatureUpper Bound
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember
1 -2 1 4 -2 2 5 2 5 8 10 12 15 15 17 20 20 22 24 24 26 27 26 27 29 23 25 26 16 18 20 10 12 15 2 4 7
2 -3 2 6 -2 1 4 2 5 7 11 14 17 14 17 19 20 22 24 24 26 28 26 27 29 23 25 27 16 18 21 9 12 14 3 6 9
3 -3 1 5 -4 -0 4 -0 2 4 11 14 17 14 16 18 19 21 23 25 26 27 26 28 29 23 25 26 15 18 21 7 10 13 2 6 10
4 -3 1 5 -4 -1 3 1 4 6 9 12 15 14 16 18 19 22 24 25 26 28 27 28 29 23 24 26 16 19 21 7 10 13 1 5 8
5 -3 1 4 -3 -0 3 4 6 9 9 11 14 17 19 21 20 22 25 25 26 28 26 27 28 21 23 25 15 17 20 8 10 12 -0 3 7
6 -2 1 5 -1 2 4 3 6 9 10 13 17 17 19 21 21 23 25 25 27 28 25 27 28 22 23 25 14 16 19 8 11 13 -1 2 6
7 -3 0 3 -1 2 5 4 7 11 11 14 17 19 20 21 22 24 26 26 28 29 25 27 28 22 24 25 13 16 19 8 10 13 -1 2 4
8 -3 0 4 -2 1 5 3 7 11 10 13 16 18 20 22 22 24 26 27 28 29 25 27 28 21 23 24 13 16 19 8 11 14 -0 2 4
9 -2 1 4 -1 2 5 3 6 8 9 13 16 18 20 22 22 23 25 27 28 29 25 27 29 20 22 23 14 16 19 8 11 14 -2 1 4
10 -2 1 4 -1 3 6 3 6 9 11 14 17 17 20 22 23 24 26 25 27 28 26 27 28 20 22 23 14 16 18 8 11 14 -1 1 4
11 -2 1 5 -1 2 5 4 6 9 12 14 17 17 19 21 23 24 25 25 27 28 24 26 27 21 23 24 14 16 18 6 9 12 0 2 4
12 -1 3 7 -1 1 3 5 8 11 10 13 16 17 19 21 23 24 26 24 26 27 24 26 28 22 23 24 14 17 19 6 8 11 -1 2 5
13 -3 -0 3 -1 2 4 6 9 12 10 12 15 16 18 20 23 24 25 25 26 28 24 25 27 21 23 24 14 16 19 7 9 12 -0 2 5
14 -4 -1 2 1 3 6 6 9 12 11 14 17 16 18 20 23 24 25 25 26 28 23 25 27 20 21 23 13 15 17 6 9 12 0 3 7
15 -4 -1 1 0 3 6 6 9 12 14 17 19 16 19 21 23 24 25 26 27 28 24 26 28 18 20 22 13 15 17 5 8 10 1 3 6
16 -4 -0 3 -1 2 5 6 9 12 13 15 18 16 19 21 23 25 26 27 28 29 25 26 28 18 20 22 12 15 17 5 7 10 -0 2 5
17 -3 0 3 -1 2 4 7 10 12 12 15 17 18 20 22 23 24 26 27 28 29 25 26 28 19 20 22 12 14 16 4 7 10 -2 2 5
18 -3 -0 2 0 3 6 8 10 13 14 16 19 18 20 22 23 25 27 27 28 30 25 26 28 20 21 22 12 14 16 5 8 10 -0 3 6
19 -4 -1 2 1 4 6 7 9 12 14 16 19 18 21 23 24 26 27 26 28 30 24 26 28 20 22 23 11 13 15 7 9 11 -2 1 4
20 -4 -1 2 2 5 8 6 9 12 14 15 17 18 21 23 24 26 27 26 27 29 24 25 27 19 20 22 11 13 15 6 8 10 -3 0 3
21 -3 -1 1 2 4 7 6 9 13 13 15 17 18 20 22 25 26 28 27 28 30 24 25 27 18 20 22 12 14 16 5 7 10 -2 1 4
22 -2 1 3 1 4 6 5 9 12 14 16 18 18 20 22 25 26 28 25 27 29 25 26 28 17 20 22 12 14 16 5 8 11 -3 1 5
23 -3 -0 3 2 5 7 7 10 12 13 15 17 19 21 23 24 26 28 25 27 29 25 26 28 17 19 22 11 14 17 5 8 10 -2 1 4
24 -4 -1 1 2 4 7 7 10 13 12 15 17 19 21 24 25 26 27 25 27 29 24 26 27 17 19 21 10 13 16 3 6 8 -3 -0 3
25 -4 -2 0 2 6 9 7 10 13 14 16 18 18 21 23 25 27 28 25 27 29 24 25 27 17 19 21 11 14 16 3 6 8 -4 -2 1
26 -2 -0 2 2 6 9 5 9 13 13 15 17 18 20 22 24 26 27 25 27 29 24 25 26 17 19 21 11 13 15 4 7 9 -2 -0 2
27 -2 1 4 3 5 8 7 10 13 12 14 16 19 21 23 24 26 27 25 27 29 25 26 27 17 19 21 9 12 14 4 7 9 -1 1 4
28 -3 1 5 1 3 5 8 11 14 13 14 16 20 21 23 25 26 27 26 27 29 25 26 27 17 19 20 9 11 14 4 7 9 -1 2 4
29 -2 2 5 -3 8 19 8 10 13 13 15 17 20 22 24 24 26 27 25 27 28 24 26 27 16 18 20 10 12 15 4 7 10 0 3 5
30 -4 -1 2 9 12 14 16 18 20 21 23 25 24 26 27 24 26 28 23 24 26 16 18 20 12 14 16 4 6 8 0 4 7
31 -3 -0 3 10 13 15 21 23 24 25 26 28 23 25 26 11 14 16 1 4 8