Temperature Monitoring Station:
SALEM AP MCNARY FLD

Monthly Mean Temperature Data

Raw Data relative to Expected Monthly Means

Difference from Regional Expectation

Breakpoint Adjusted Annual Average Comparison

Mean Rate of Change ( °C / Century )

Raw monthly anomalies		0.26
After quality control		0.23
After breakpoint alignment		0.72
Regional expectation during same months		0.79 ± 0.14
National average during same months		0.93 ± 0.09
Global land average during same months		1.07 ± 0.03

Regional Consistency

Comparison of monthly mean station data to regional expectation

	Typical Difference (°C, 95% range)	Correlation (R value)
Raw Monthly Anomalies	± 1.6	0.83
After Quality Control	± 1.6	0.83
After Breakpoint Adjustment	± 1.4	0.86

Quality Control Summary

Months missing 10 or more days	4
Serially repeated daily or monthly values	11
Extreme local outliers	0
Regional climatology outliers	1
Abrupt jumps	0
Marked as bad or manually changed by source	0
Exceeds global climatological range	0
Isolated observations	0
Frame shift repetitions	0
TMAX / TMIN inconsistency	0
TAVG outside TMAX / TMIN range	0
Total Observations Rejected by Quality Control	12

Station ID Codes

COOP	357500
FAA	SLE
GHCND	USW00024232
GHCNM	42572694000
GSOD	726940-24232
GSOD	999999-24232
HADCRU	726940
ICAO	KSLE
NCDC	20016230
NWS	SLE
USAF	726940
WBAN	24232
WMO	72694
WWR	72694

ID codes may be repeated if the identification of the station changed during its history or if two different records were found to contain the same data, in which case the records would be merged.