Temperature Monitoring Station:
SAN CRISTOBAL RADIOSONDA (GALAPAGOS)

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		-2.06
After quality control		-0.14
After breakpoint alignment		1.25
Regional expectation during same months		1.29 ± 0.35
National average during same months		1.24 ± 0.34
Global land average during same months		1.77 ± 0.08

Regional Consistency

Comparison of monthly mean station data to regional expectation

	Typical Difference (°C, 95% range)	Correlation (R value)
Raw Monthly Anomalies	± 2.9	0.49
After Quality Control	± 1.4	0.80
After Breakpoint Adjustment	± 0.6	0.98

Quality Control Summary

Months missing 10 or more days	9
Serially repeated daily or monthly values	2
Extreme local outliers	0
Regional climatology outliers	39
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	49

Station ID Codes

FAA	SEGS
GHCNM	30684008000
GSOD	840070-99999
GSOD	840080-99999
HADCRU	840080
ICAO	SEST
NCDC	20029218
USAF	840070
USAF	840080
WBAN	50804
WMO	84008
WMSSC	840080
WWR	84008

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.