Annual Global Temperature Deviations in the Troposphere and Low Stratosphere, 1958 - 2004 February 2005 Source: J. K. Angell Air Resources Laboratory National Oceanic and Atmospheric Administration Deviation of
yearly temperature from the 20 - year average, 1958 - 1977
The study was carried out in Japan, where scientists observed birth ratios and set them alongside
yearly temperatures from 1968 to 2012.
Not exact matches
From that year through 2012, Earth's yearly average surface temperature increased at one - third to one - half the average rate from 1951 through 2
From that year through 2012, Earth's
yearly average surface
temperature increased at one - third to one - half the average rate
from 1951 through 2
from 1951 through 2012.
Because monsoons result
from the
temperature differences between land and sea, the
yearly monsoon was so weakened that northern Africa and India experienced a devastating drought.
These
yearly rings change with
temperature and rainfall, so they could read past weather by calibrating ring widths of living trees with instrumental data
from 1959 - 2009, then comparing these with the innards of much older trees.
I am very cuious if you found a variance between Upper Air and Surface warming... I calculated total amospheric refraction
temperatures, ie
from data extracted by analyzing optical effects, some of my results show an impressive
yearly warming trend, much stronger than the surface based one.
With a tropical and warm climate, average
yearly temperatures range
from 28 °C (82 °F) to nearly 31 °C (88 °F).
Yearly low
temperature plots at Green Bay WI and Park Rapids MN exhibit increases of 5 to 11 deg F
from the early 1900s to 2008 — as shown on data plots (link in # 193),
from 10 year moving averages.
0.5 million km2 per decade in the last decades, the
yearly average
temperature trend was flat 1880 - 1920, +3.5 Â °C 1920 - 1930, variable (around a flat trend) 1930 - 1948, -3 Â °C 1949 - 1994, +3 Â °C 1995 - 2004 Even more interesting: the summer (June, July, August)
temperatures dropped
from average +7 Â °C in 1900 - 1980 to +3.1 Â °C in 1983, and slowly went up again to +6 Â °C in 2003 - 2004.
I am very cuious if you found a variance between Upper Air and Surface warming... I calculated total amospheric refraction
temperatures, ie
from data extracted by analyzing optical effects, some of my results show an impressive
yearly warming trend, much stronger than the surface based one.
The line plot below shows
yearly temperature anomalies
from 1880 to 2014 as recorded by NASA, NOAA, the Japan Meteorological Agency, and the Met Office Hadley Centre (United Kingdom).
Moreover, the «constant» occupies about 2 / 3rd of the
yearly increase of CO2 in average, thus
temperature is only responsible for 1 / 3rd of the increase, the rest anyway is
from the emissions (or one need even more sink).
That is because the NH is warming up
from the winter and the NH drives the
yearly variation in the Earth's
temperature.
Doesn't it matter that it's summer (JJA)
temperature for the grid box [65 - 70N, 65 - 70E]
from CRUTEM3 that is used in this graph, instead of
yearly temperatures?
It is instructive to compare these numbers with those characteristic of a set of the years during 1979 — 2012 with no or only one major regional extreme event (in terms of land surface
temperature and land precipitation anomalies) in the NH midlatitudes,
from late April / early May to late September / early October, as reported
yearly since 1993 in the World Meteorological Organization statements on the status of the global climate (see also ref.
I'll look at that web site (
from where you provided the images) in more detail when I have a chance — at a first glance, though, where they assert «that the satellite data is inconclusive regarding any discernible trends in the global
yearly average
temperature over the last 25 years», is a bit odd, given the > 95 % statistical confidence in warming over that time period (as per @ 30).
The bar graph below shows two estimates of
yearly average surface
temperature change both derived
from ERA - Interim.
Further to my previous comments, it should be noted that the warm anomalies («anomaly» means the difference
from the norm, whether
yearly, seasonal, monthly, etc.) mentioned are sea surface
temperatures.
The blooming flowers and warm
temperatures of spring signal our most daunting
yearly task is upon us again — cleaning our homes
from top to bottom.