Temperature Monitoring Station:
HEALY RIVER AP

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		0.79
After quality control		0.85
After breakpoint alignment		1.07
Regional expectation during same months		1.44 ± 0.17
National average during same months		1.14 ± 0.14
Global land average during same months		1.20 ± 0.06

Regional Consistency

Comparison of monthly mean station data to regional expectation

	Typical Difference (°C, 95% range)	Correlation (R value)
Raw Monthly Anomalies	± 3.5	0.90
After Quality Control	± 3.3	0.91
After Breakpoint Adjustment	± 3.1	0.91

Quality Control Summary

Months missing 10 or more days	29
Serially repeated daily or monthly values	22
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	3
Frame shift repetitions	0
TMAX / TMIN inconsistency	0
TAVG outside TMAX / TMIN range	0
Total Observations Rejected by Quality Control	36

Station ID Codes

COOP	503581
COOP	503585
FAA	5EA
FAA	HLY
FAA	HRR
GHCND	USC00503581
GHCND	USC00503585
GSOD	999999-26499
ICAO	PAHV
NCDC	20022238
NCDC	20022241
NCDC	30002714
NWS	5EA
NWS	HLY
NWS	HLYA2
NWS	HNRA2
WBAN	26447
WBAN	26499

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.