Temperature Monitoring Station:
MALDEN MISSOURI AAF

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		0.69
After quality control		0.58
After breakpoint alignment		1.24
Regional expectation during same months		1.21 ± 0.15
National average during same months		1.49 ± 0.09
Global land average during same months		1.61 ± 0.06

Regional Consistency

Comparison of monthly mean station data to regional expectation

	Typical Difference (°C, 95% range)	Correlation (R value)
Raw Monthly Anomalies	± 1.1	0.95
After Quality Control	± 1.0	0.96
After Breakpoint Adjustment	± 1.0	0.96

Quality Control Summary

Months missing 10 or more days	6
Serially repeated daily or monthly values	7
Extreme local outliers	0
Regional climatology outliers	0
Abrupt jumps	0
Marked as bad or manually changed by source	1
Exceeds global climatological range	0
Isolated observations	0
Frame shift repetitions	1
TMAX / TMIN inconsistency	0
TAVG outside TMAX / TMIN range	0
Total Observations Rejected by Quality Control	9

Station ID Codes

COOP	235205
COOP	235207
FAA	MAW
GHCND	USC00235207
GHCND	USW00003817
GSOD	749086-99999
GSOD	999999-03817
ICAO	KMAW
ICAO	MAW
NCDC	20011554
NCDC	20011555
NCDC	20011563
NCDC	20011564
NWS	MAW
NWS	MLDM7
USAF	749086
WBAN	3817

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.