JanFebMarAprMayJunJulAugSepOctNovDec
115.541.117.346.044.7       
235.624.02.143.560.0       
344.111.10.343.662.6       
446.0-6.210.451.053.7       
539.7-4.119.753.352.5       
631.6-2.510.349.453.8       
740.6-8.213.566.753.7       
828.8-5.325.463.556.4       
913.1-2.523.344.653.5       
1025.10.822.431.664.7       
1120.18.729.232.953.1       
1217.0-1.039.139.366.4       
1333.710.631.651.878.1       
1427.31.931.649.676.6       
1526.5-0.832.960.582.7       
1613.79.134.064.061.4       
1717.710.535.147.250.2       
186.48.436.756.844.3       
195.95.438.477.549.6       
205.316.246.975.260.6       
2111.412.947.163.359.4       
2219.811.439.066.5        
2327.615.847.474.2        
243.33.036.969.1        
256.7-1.231.556.5        
2620.61.639.459.2        
2736.88.251.647.9        
2813.320.843.937.8        
29-5.447.336.3        
30-9.638.842.6        
318.944.4     
Avg: 20.26.831.253.4* 59.0       
Hi: 46.041.151.677.5* 82.7       
Lo: -9.6-8.20.331.6* 44.3       
Note:  *Incomplete dataset.
AvgJanFebMarAprMayJunJulAugSepOctNovDec
201920.26.831.253.4* 59.0       
201823.919.034.446.574.981.184.284.167.551.831.731.8
2017 * 36.639.056.570.279.989.178.372.059.640.227.2
Avg22.1* 20.834.852.1* 68.080.586.681.269.755.735.929.5
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