Global Temperatures Drop Back To Pre-El Nino Levels

C

cancel2 2022

Canceled
Funny how the usual suspects were shouting from the rooftops about the hottest ever temperatures last year at the height of the strongest El Nino for nearly twenty years. Yet now nothing, nada, zip.

Lowest global temperature anomaly in last 2 years (since July 2015)
The Version 6.0 global average lower tropospheric temperature (LT) anomaly for June 2017 was +0.21 deg. C, down from the May 2017 value of +0.44 deg. C (click for full-size version).



Global area-averaged lower tropospheric temperature anomalies (departures from 30-year calendar monthly means, 1981-2010). The 13-month centered average is meant to give an indication of the lower frequency variations in the data; the choice of 13 months is somewhat arbitrary… an odd number of months allows centered plotting on months with no time lag between the two plotted time series. The inclusion of two of the same calendar months on the ends of the 13-month averaging period causes no issues with interpretation because the seasonal temperature cycle has been removed as has the distinction between calendar months.
The global, hemispheric, and tropical LT anomalies from the 30-year (1981-2010) average for the last 18 months are:

YEAR MO GLOBE NHEM. SHEM. TROPICS
2016 01 +0.55 +0.73 +0.38 +0.84
2016 02 +0.86 +1.19 +0.52 +0.99
2016 03 +0.76 +0.99 +0.54 +1.10
2016 04 +0.72 +0.86 +0.58 +0.93
2016 05 +0.53 +0.61 +0.45 +0.71
2016 06 +0.32 +0.47 +0.17 +0.38
2016 07 +0.37 +0.43 +0.30 +0.48
2016 08 +0.43 +0.53 +0.32 +0.50
2016 09 +0.45 +0.50 +0.39 +0.38
2016 10 +0.42 +0.42 +0.41 +0.46
2016 11 +0.46 +0.43 +0.49 +0.36
2016 12 +0.26 +0.26 +0.27 +0.23
2017 01 +0.33 +0.32 +0.33 +0.09
2017 02 +0.39 +0.58 +0.19 +0.07
2017 03 +0.23 +0.37 +0.09 +0.06
2017 04 +0.27 +0.29 +0.26 +0.22
2017 05 +0.44 +0.39 +0.49 +0.41
2017 06 +0.21 +0.32 +0.09 +0.39


NOTE: We have added the Metop-B satellite to the processing stream, with data since mid-2013. The Metop-B satellite has its orbit actively maintained, so the AMSU data from it does not require corrections from orbit decay or diurnal drift. As a result of adding this satellite, most of the monthly anomalies since mid-2013 have changed, by typically a few hundredths of a degree C. The 1979-2017 linear trend remains at +0.12 C/decade.

http://principia-scientific.org/global-temperatures-drop-back-to-pre-el-nino-levels/
 
Since the Metop-B satellite went up the accuracy has increased and the need to perform corrections for diurnal drift and orbit decay is not required.

Sent from my iPhone 25S with cherries on top
 
Milagro said:
Funny how the usual suspects were shouting from the rooftops about the hottest ever temperatures last year at the height of the strongest El Nino for nearly twenty years. Yet now nothing, nada, zip.

Lowest global temperature anomaly in last 2 years (since July 2015)
The Version 6.0 global average lower tropospheric temperature (LT) anomaly for June 2017 was +0.21 deg. C, down from the May 2017 value of +0.44 deg. C (click for full-size version).



Global area-averaged lower tropospheric temperature anomalies (departures from 30-year calendar monthly means, 1981-2010). The 13-month centered average is meant to give an indication of the lower frequency variations in the data; the choice of 13 months is somewhat arbitrary… an odd number of months allows centered plotting on months with no time lag between the two plotted time series. The inclusion of two of the same calendar months on the ends of the 13-month averaging period causes no issues with interpretation because the seasonal temperature cycle has been removed as has the distinction between calendar months.
The global, hemispheric, and tropical LT anomalies from the 30-year (1981-2010) average for the last 18 months are:

YEAR MO GLOBE NHEM. SHEM. TROPICS
2016 01 +0.55 +0.73 +0.38 +0.84
2016 02 +0.86 +1.19 +0.52 +0.99
2016 03 +0.76 +0.99 +0.54 +1.10
2016 04 +0.72 +0.86 +0.58 +0.93
2016 05 +0.53 +0.61 +0.45 +0.71
2016 06 +0.32 +0.47 +0.17 +0.38
2016 07 +0.37 +0.43 +0.30 +0.48
2016 08 +0.43 +0.53 +0.32 +0.50
2016 09 +0.45 +0.50 +0.39 +0.38
2016 10 +0.42 +0.42 +0.41 +0.46
2016 11 +0.46 +0.43 +0.49 +0.36
2016 12 +0.26 +0.26 +0.27 +0.23
2017 01 +0.33 +0.32 +0.33 +0.09
2017 02 +0.39 +0.58 +0.19 +0.07
2017 03 +0.23 +0.37 +0.09 +0.06
2017 04 +0.27 +0.29 +0.26 +0.22
2017 05 +0.44 +0.39 +0.49 +0.41
2017 06 +0.21 +0.32 +0.09 +0.39


NOTE: We have added the Metop-B satellite to the processing stream, with data since mid-2013. The Metop-B satellite has its orbit actively maintained, so the AMSU data from it does not require corrections from orbit decay or diurnal drift. As a result of adding this satellite, most of the monthly anomalies since mid-2013 have changed, by typically a few hundredths of a degree C. The 1979-2017 linear trend remains at +0.12 C/decade.

http://principia-scientific.org/global-temperatures-drop-back-to-pre-el-nino-levels/
Click to expand...

God has such a wonderful sense of humor. He's "confounding the wise with their foolishness" again. :)
 
Bigdog said:
It means the only profitable "pro environmental cause" is being exposed as the Al Gorian hoax that it is.
Click to expand...
The UAH satellite dataset has proved to be very accurate tracking the troposphere and aligns incredibly well with radiosonde data in weather balloons.

Sent from my iPhone 25S with cherries on top
 
Let us repeal roe v wade and criminalize abortion! we can lower our per capita emissions! #earthfirst!
 
Stretch said:
God has such a wonderful sense of humor. He's "confounding the wise with their foolishness" again. :)
Click to expand...

What is phrenology's mental state from this this?

Migram combs through all the denial science he can to unearth anything nonsupportive of climate science while bypassing 4000 articles per day that support the mainstream opinion. That's my take, and why he should be disregarded.
His ego is now aligned with his position and he is incapable of honesty.
 
It's unfortunate that the Left can't read a chart. It's too "sciencey" for them :palm:

Vostok.png


Vostok Ice Core Data. The blue line is temperature. The left side of the chart is present day.
 
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