Temperature Monitoring Station:
MARQUETTE (COUNTY AIRP.)

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		0.06
After quality control		0.05
After breakpoint alignment		1.21
Regional expectation during same months		1.26 ± 0.15
National average during same months		0.85 ± 0.14
Global land average during same months		0.98 ± 0.07

Regional Consistency

Comparison of monthly mean station data to regional expectation

	Typical Difference (°C, 95% range)	Correlation (R value)
Raw Monthly Anomalies	± 1.9	0.89
After Quality Control	± 1.9	0.89
After Breakpoint Adjustment	± 1.4	0.95

Quality Control Summary

Months missing 10 or more days	1
Serially repeated daily or monthly values	1
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	1

Station ID Codes

COOP	205178
COOP	205184
FAA	MQT
GHCND	USW00014838
GHCND	USW00094850
GHCNM	42572743000
GSOD	727430-94850
GSOD	727430-99999
GSOD	727431-99999
GSOD	999999-14838
HADCRU	727430
ICAO	KMQT
ICAO	MQT
NCDC	10005486
NCDC	10500080
NCDC	30001894
NWS	MQT
NWS	MRQM4
USAF	727430
USAF	727431
WBAN	14838
WBAN	94850
WMO	72743
WMSSC	727430
WWR	72743

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.