The county can expect an average of 15 weeks per year at or below
freezing by late century under a high emissions scenario, compared to about 23 weeks of those temperatures from 1981 to 2010.
Under a high emissions scenario, Blaine County can expect a 40 % decline in the number of days at or below
freezing by late century, falling from a historical annual average of more than 200 days to about 120.
Not exact matches
By the late 16th century, he would have been utterly convinced that death by freezing was a certaint
By the
late 16th
century, he would have been utterly convinced that death
by freezing was a certaint
by freezing was a certainty.
Springtime cold air outbreaks (at least two consecutive days during which the daily average surface air temperature is below 95 % of the simulated average wintertime surface air temperature) are projected to continue to occur throughout this
century.19 As a result, increased productivity of some crops due to higher temperatures, longer growing seasons, and elevated CO2 concentrations could be offset
by increased
freeze damage.20 Heat waves during pollination of field crops such as corn and soybean also reduce yields (Figure 18.3).4 Wetter springs may reduce crop yields and profits, 21 especially if growers are forced to switch to
late - planted, shorter - season varieties.
An average of 194 days each year between 1981 and 2010 were at or below
freezing, but that figure could be cut in half
by late century if emissions continue to rise.
Projected decline in spring snow depth on Arctic sea ice caused
by progressively
later autumn open ocean
freeze - up this
century
Hezel, P. J., X. Zhang, C. M. Bitz, B. P. Kelly, and F. Massonnet, 2012: Projected decline in spring snow depth on Arctic sea ice caused
by progressively
later autumn open ocean
freeze - up this
century.
As it happens, the lake is
freezing later by 8.3 days per
century, and thawing earlier
by 8.5 days per
century, so the change in albedo for Autumn is nearly that for Spring.