Temperature Monitoring Station:
QUESNEL AWOS, BC

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		0.84
After quality control		0.63
After breakpoint alignment		1.10
Regional expectation during same months		1.04 ± 0.10
National average during same months		1.46 ± 0.06
Global land average during same months		1.06 ± 0.04

Regional Consistency

Comparison of monthly mean station data to regional expectation

	Typical Difference (°C, 95% range)	Correlation (R value)
Raw Monthly Anomalies	± 2.8	0.88
After Quality Control	± 2.4	0.89
After Breakpoint Adjustment	± 2.3	0.90

Quality Control Summary

Months missing 10 or more days	21
Serially repeated daily or monthly values	14
Extreme local outliers	0
Regional climatology outliers	6
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	29

Station ID Codes

GHCND	CA001096600
GHCND	CA001096630
GHCNM	40371104006
GSOD	711030-99999
GSOD	711033-99999
GSOD	711920-99999
GSOD	741030-99999
HADCRU	711030
ICAO	CWQZ
ICAO	CYQZ
USAF	711030
USAF	711033
USAF	711920
USAF	741030
WMO	71103
WMO	71192
WMO	74103
WMSSC	711030
WWR	71103

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.