Temperature Monitoring Station:
BUSHEHR (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		0.98
After quality control		0.49
After breakpoint alignment		0.78
Regional expectation during same months		1.11 ± 0.15
National average during same months		1.17 ± 0.11
Global land average during same months		1.06 ± 0.05

Regional Consistency

Comparison of monthly mean station data to regional expectation

	Typical Difference (°C, 95% range)	Correlation (R value)
Raw Monthly Anomalies	± 3.4	0.49
After Quality Control	± 2.6	0.57
After Breakpoint Adjustment	± 2.5	0.60

Quality Control Summary

Months missing 10 or more days	38
Serially repeated daily or monthly values	4
Extreme local outliers	2
Regional climatology outliers	225
Abrupt jumps	1
Marked as bad or manually changed by source	0
Exceeds global climatological range	0
Isolated observations	1
Frame shift repetitions	0
TMAX / TMIN inconsistency	0
TAVG outside TMAX / TMIN range	0
Total Observations Rejected by Quality Control	260

Station ID Codes

CA	242
GHCND	IR000408570
GHCNM	20840858000
GSOD	408460-99999
GSOD	408570-99999
GSOD	408580-99999
HADCRU	408580
ICAO	OIBB
USAF	408460
USAF	408570
USAF	408580
WMO	40857
WMO	40858
WMSSC	408460
WMSSC	408580
WWR	40857
WWR	40858

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.