Temperature Monitoring Station:
WILMINGTON INTERNATIONAL ARPT

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		0.37
After quality control		0.37
After breakpoint alignment		0.60
Regional expectation during same months		0.71 ± 0.19
National average during same months		0.87 ± 0.13
Global land average during same months		0.97 ± 0.06

Regional Consistency

Comparison of monthly mean station data to regional expectation

	Typical Difference (°C, 95% range)	Correlation (R value)
Raw Monthly Anomalies	± 1.1	0.94
After Quality Control	± 1.1	0.94
After Breakpoint Adjustment	± 1.0	0.95

Quality Control Summary

Months missing 10 or more days	1
Serially repeated daily or monthly values	1
Extreme local outliers	0
Regional climatology outliers	0
Abrupt jumps	1
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	2

Station ID Codes

COOP	319457
COOP	319462
FAA	ILM
GHCND	USW00013748
GHCNM	42574699002
GSOD	723011-13748
GSOD	723013-13748
GSOD	723020-99999
GSOD	999999-13748
HADCRU	723092
ICAO	KILM
NCDC	20013555
NCDC	20013557
NWS	ILM
USAF	723011
USAF	723013
USAF	723020
WBAN	13748
WMO	72302

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.