Temperature Monitoring Station:
TEHACHAPI AIRPORT

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		1.10
After quality control		1.11
After breakpoint alignment		1.08
Regional expectation during same months		1.11 ± 0.23
National average during same months		1.04 ± 0.09
Global land average during same months		1.23 ± 0.05

Regional Consistency

Comparison of monthly mean station data to regional expectation

	Typical Difference (°C, 95% range)	Correlation (R value)
Raw Monthly Anomalies	± 2.7	0.73
After Quality Control	± 2.6	0.75
After Breakpoint Adjustment	± 2.6	0.75

Quality Control Summary

Months missing 10 or more days	20
Serially repeated daily or monthly values	15
Extreme local outliers	1
Regional climatology outliers	1
Abrupt jumps	0
Marked as bad or manually changed by source	0
Exceeds global climatological range	0
Isolated observations	4
Frame shift repetitions	0
TMAX / TMIN inconsistency	0
TAVG outside TMAX / TMIN range	0
Total Observations Rejected by Quality Control	24

Station ID Codes

COOP	48826
COOP	48829
COOP	48832
FAA	TSP
GHCND	USC00048826
GHCND	USC00048829
GHCND	USC00048832
ICAO	KTSP
NCDC	20002009
NCDC	20002010
NCDC	20002012
NCDC	30000291
NWS	THPC1
NWS	TPIC1
NWS	TSP
WBAN	93188

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.