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No, nobody ever said that. Parker 2010 was speaking of UHI trends, not UHI. Again, you have trouble with trend vs. absolute. You should have understood that no scientist would have declared there was no UHI. Alas, you were too emotionally invested in your "Those scientists don't know 'nuffin!" conspiracy.mamooth claims that it has been dealt with in the temperature records.
It's what the science says. You're clearly unfamiliar with the science, given you tried to claim UHI wasn't accounted for in the temperature record. As I live to educate, I'll give you a couple starting points to study up on.
Quantifying the effect of urbanization on U.S. Historical Climatology Network temperature records
Hausfather et al (2013)
Quantifying the effect of urbanization on U.S. Historical Climatology Network temperature records - Hausfather - 2013 - Journal of Geophysical Research: Atmospheres - Wiley Online Library
GLOBAL SURFACE TEMPERATURE CHANGE
Hansen et al (2010)
http://pubs.giss.nasa.gov/docs/2010/2010_Hansen_etal_1.pdf
Barrow Alaska has a measured UHI of ~2C.
Inside the city. The station is 5 miles outside, so it experiences a much smaller UHI.
But wait, there's more. Given you've made Barrow the poster child for your conspiracy, it's worth it to address it further. The study all the deniers quote to get their UHI number is this one, which measured the UHI effect inside of Barrow.
THE URBAN HEAT ISLAND IN WINTER AT BARROW, ALASKA
The urban heat island in winter at Barrow, Alaska - Hinkel - 2003 - International Journal of Climatology - Wiley Online Library
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The seven coldest sites (also contiguous) are located in the south central region of the study area, away from the effects of the ocean and urbanized area. The average temperature was −25.3°C, or about 2.2°C colder than the urban sites. The average air temperature normal (1971 – 2000), as measured at the NWS Service site in Barrow, is −25.3°C for this 4 month period. The winter of 2002, therefore, appears to have been a typical thermal year.
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That is, the adjusted results for the "official" NWS Barrow station were exactly the same as the rural temperatures around Barrow, as measured specially by that study. Congratulations, the study showed the Barrow UHI effect was 100% compensated for. Hence, your Barrow conspiracy theory crashes hard.
Others have claimed that windy and calm nights showed little difference therefore there was no UHI.
No, nobody ever said that. Parker 2010 was speaking of UHI trends, not UHI. Again, you have trouble with trend vs. absolute. You should have understood that no scientist would have declared there was no UHI. Alas, you were too emotionally invested in your "Those scientists don't know 'nuffin!" conspiracy.
The official story on UHI is hard to swallow.
Your fantasy about "the official story" is certainly hard to swallow, but as it's only your strawman, nobody in the science cares.
If I recall, he was pointing out the changes made in historical records when not as many people were around to cause UHI trends, so they shouldn't adjust historical records.