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-0.09
After quality control-0.08
After breakpoint alignment1.01
Regional expectation during same months1.00 ± 0.12
National average during same months 0.98 ± 0.10
Global land average during same months 1.09 ± 0.04

Regional Consistency

Comparison of monthly mean station data to regional expectation

Typical Difference
(°C, 95% range)
Correlation
(R value)
Raw Monthly Anomalies ± 1.4 0.92
After Quality Control ± 1.4 0.92
After Breakpoint Adjustment ± 1.0 0.96

Quality Control Summary

Months missing 10 or more days 5
Serially repeated daily or monthly values 9
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 10

Station ID Codes

COOP360319
COOP367905
COOP369702
COOP369705
FAAAVP
GHCNDUSC00369702
GHCNDUSW00014777
GHCNM42572513000
GSOD725130-14777
GSOD999999-14777
HADCRU725130
ICAOKAVP
NCDC20017018
NCDC20017030
NCDC20017223
NWSAVP
NWSWREP1
USAF725130
WBAN14777
WMO72513
WMSSC725130
WWR72513

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.