Our Version 5.5 global average lower tropospheric temperature (LT) anomaly for October, 2012 is +0.33 deg. C (click for large version):

The hemispheric and tropical LT anomalies from the 30-year (1981-2010) average for 2012 are:
    YR  MON  GLOBAL   NH    SH    TROPICS
2012        1        -0.134        -0.065        -0.203        -0.256
2012        2        -0.135        +0.018        -0.289        -0.320
2012        3        +0.051        +0.119        -0.017        -0.238
2012        4        +0.232        +0.351        +0.114        -0.242
2012        5        +0.179        +0.337        +0.021        -0.098
2012        6        +0.235        +0.370        +0.101        -0.019
2012        7        +0.130        +0.256        +0.003        +0.142
2012        8        +0.208        +0.214        +0.202        +0.062
2012        9        +0.339        +0.350        +0.327        +0.153
2012        10        +0.331        +0.302        +0.361        +0.106
Differences with RSS over the Last 2 Years
Many people don’t realize that the LT product produced by Carl Mears and Frank Wentz at Remote Sensing Systems has anomalies computed from a different base period for the average annual cycle (1978-1998) than we use (1981-2010). They should not be compared unless they are computed about the same annual cycle.
If the anomalies for both datasets are computed using the same base period (1981-2010), the comparison between UAH and RSS over the last couple of years looks like this:

Note that the UAH anomalies have been running, on average, a little warmer than the RSS anomalies for the last couple of years.

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