Table 4. Direction and rates of change in max, min and mean temperature (±SD) over the past 56 years projected by the RMFR climate stations and interpolated by PRISM.

		NOAA	A1	B1	C1	D1
Max Temp	RMFR	0.009±0.007 A	0.015±0.007 A	0.042±0.007 A	0.045±0.009 A	0.007±0.010 A
	PRISM	0.027±0.007 A	0.003±0.007 A	−0.002±0.007 B	−0.020±0.006 B	−0.033±0.006 B
Min Temp	RMFR	−0.025±0.005 A	0.001±0.005 A	−0.001±0.008 A	−0.003±0.007 A	−0.005±0.009 A
	PRISM	0.020±0.005 B	0.030±0.009 B	0.029±0.007 B	−0.011±0.006 A	−0.018±0.007 A
Mean Temp	RMFR	−0.008±0.006 A	0.007±0.006 A	0.017±0.005 A	0.021±0.008 A	0.001±0.009 A
	PRISM	0.024±0.006 B	0.017±0.007 A	0.014±0.006 A	−0.016±0.005 B	−0.025±0.005 A

Differences between actual (RMFR) and interpolated (PRISM) slopes for a given temperature within a site is denoted by different letters.