Temperature Monitoring Station:
ELKHART MUNICIPAL AR

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		1.63
After quality control		1.62
After breakpoint alignment		1.27
Regional expectation during same months		1.30 ± 0.14
National average during same months		1.16 ± 0.13
Global land average during same months		1.29 ± 0.04

Regional Consistency

Comparison of monthly mean station data to regional expectation

	Typical Difference (°C, 95% range)	Correlation (R value)
Raw Monthly Anomalies	± 1.5	0.94
After Quality Control	± 1.4	0.94
After Breakpoint Adjustment	± 1.3	0.95

Quality Control Summary

Months missing 10 or more days	2
Serially repeated daily or monthly values	5
Extreme local outliers	0
Regional climatology outliers	0
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	5

Station ID Codes

COOP	122586
COOP	122589
FAA	EKM
GHCND	USC00122586
GHCND	USC00122589
GSOD	725354-04806
GSOD	725354-99999
GSOD	999999-04806
ICAO	KEKM
NCDC	20006472
NCDC	20006479
NCDC	20006480
USAF	725354
WBAN	4806

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.