Front Range   Rockies   West Slope   Observations by Synoptic Data

19-25

16-17

4-6

7-13

16-24

5-14

6-21

4-6

16-25

24-38

8-19

20-24

?-?

14-18

12-26

10-18

5-7

8-17

6-13

25-37

32-37