The RED Line is the normal high and the BLUE line is the normal low.
The top of each vertical bar is the high for the day and the bottom of each vertical bar is the low for the day.
All data in this graph are from the National Weather Service and HPRCC data archives.
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Daily high temperatures shown as departures from normal
The RED bar represents how much the high was ABOVE normal.
The BLUE bar represents how much the daily high temperatures was BELOW normal.
If there is NO bar on a given day, then the high or that day was exactly normal