JanFebMarAprMayJunJulAugSepOctNovDec
15.2           
24.1           
36.5           
42.5           
53.6           
62.3           
72.3           
81.5           
94.6           
105.4           
117.3           
123.4           
133.1           
144.0           
155.1           
167.4           
175.5           
185.0           
19            
20            
21            
22            
23            
24            
25            
26            
27            
28            
29           
30           
31       
Avg: *4.4           
Hi: *7.4           
Lo: *1.5           
Note:  *Incomplete dataset.
AvgJanFebMarAprMayJunJulAugSepOctNovDec
2020   *13.215.017.017.218.016.611.310.26.6
Avg   *13.215.017.017.218.016.611.310.26.6