In Germany, where the rains fell over a shorter period, they examined the one - day maximum precipitation for the hardest hit region, while for France, where rains were longer - lasting and more widespread, they looked at the three -
day averaged precipitation for the Seine and Loire river valleys.
Not exact matches
Every ten years the data center calculates new U.S. «climate normals,» or 30 - year
average values, for meteorological elements such as temperature,
precipitation, and heating and cooling degree
days for thousands of U.S. weather stations.
Nationally, the components that measure extremes in warm maximum and minimum temperature and one -
day precipitation totals were much above
average.
Regionally, CEI was much above
average in the West and Northwest, due to elevated components of warm maximum and minimum temperatures, spatial extent of drought and
days with
precipitation.
Elements that contributed to the above -
average seasonal USCE were warm maximum and minimum temperatures, particularly in the West, and one -
day precipitation totals.
As our wild wet coast gives us an yearly
average of 193
days of
precipitation, equaling 58.6 inches or 1489 millimeters of rainfall plus snow.
There are an
average of 33.0
days of
precipitation, with the most
precipitation occurring in January with 9.0
days and the least
precipitation occurring in August with 0.0
days.
The
average probability that some form of
precipitation will be observed in any given
day is only 2 %, with little variation over the month.
Over the course of July, Goa experiences a high amount of rainfall, with 995mm / 39 inches of
precipitation falling on an
average of 27 rainy
days.
Paris is subject to an
average of 25 mm of rainfall spread across 14
days each month, so there is a good chance you'll get at least some type of
precipitation during your visit.
During this month, the resort receives an
average of 115mm / 4.5 inches of
precipitation which is spread out over 5
days.
Rain is very scarce during this month, with total
precipitation barely reaching 3 mm due to minor sprinkles above the islands that last for only 3
days of the month on
average.
The wettest month in the dry season is January, when an
average of 49 mm of rain falls over the course of five wet
days, followed by December which sees 36 mm of
precipitation falling over five wet
days.
At this time of year, the resort is subject to an
average of 181mm / 7 inches of
precipitation which is spread out over 6 wet
days.
The mean
precipitation total is 5.3 mm, spread over an
average of 2.5 wet
days per month.
Tourists visiting Sydney can expect to see rain for about 12
days of the month and the
average monthly
precipitation for January is about 131 mm.
Overall, the region expects to receive an
average of 70 mm of
precipitation over a period of 21
days.
The chance of rainfall is fairly minimal during March, on
average there are usually seven rainy
days throughout the whole month and the
average amount of
precipitation during March is around 40 mm.
Averaging smoothes out
day - to -
day and year - to - year natural weather variability and extremes, removing much of the chaotic behavior, revealing any underlying long term trends in climate, such as a long term increase or decrease in temperature, or long term shifts in
precipitation patterns.
Second Assessment of Climate Change for the Baltic Sea Basin https://books.google.com/books?isbn=3319160060 The BACC II Author Team
averaged frequency of extreme 1 -
day precipitation totals above 15 mm and a... 4.6 Cloudiness and Solar Radiation 4.6.1 Cloudiness Records of cloudiness and solar... There is a trend of decreasing cloud cover over the Baltic Sea basin......
I present a graph from NOAA of change in
average global temperature from 1880 to today and then show the graph of the U.S. increase in heavy
precipitation days from 1950 to today.
The pattern of change for the wettest
day of the year is projected to roughly follow that of the
average precipitation, with both increases and decreases across the U.S. Extreme hydrologic events are projected to increase over most of the U.S.
«Once - in - five - year» heavy
precipitation events — two -
day precipitation totals that are exceeded, on
average, only once in a 5 - year period — are becoming more common.
Bottom right: change in the
average maximum number of consecutive
days each year with less than 0.01 inches of
precipitation.
While there was no apparent change in drought duration in the Midwest region as a whole over the past century, 90 the
average number of
days without
precipitation is projected to increase in the future.
May be clear or sunny one
day and cloudy and cold the next Climate - refers to
average, year after year conditions of temperature and
precipitation in a particular region
One measure of heavy
precipitation events is a two -
day precipitation total that is exceeded on
average only once in a 5 - year period, also known as the once - in - five - year event.
Anomalies in annual
average precipitation in mm per
day in three experiments: (a) wNA, (b) Amazon, (c) wNA + Amazon.
All of these characteristics (except for the ocean temperature) have been used in SAR and TAR IPCC (Houghton et al. 1996; 2001) reports for model - data inter-comparison: we considered as tolerable the following intervals for the annual means of the following climate characteristics which encompass corresponding empirical estimates: global SAT 13.1 — 14.1 °C (Jones et al. 1999); area of sea ice in the Northern Hemisphere 6 — 14 mil km2 and in the Southern Hemisphere 6 — 18 mil km2 (Cavalieri et al. 2003); total
precipitation rate 2.45 — 3.05 mm /
day (Legates 1995); maximum Atlantic northward heat transport 0.5 — 1.5 PW (Ganachaud and Wunsch 2003); maximum of North Atlantic meridional overturning stream function 15 — 25 Sv (Talley et al. 2003), volume
averaged ocean temperature 3 — 5 °C (Levitus 1982).
When
averaging over the whole domain, the annually
averaged precipitation anomaly is small at -0.02 mm /
day, just slightly below
average.
... Fred S. Singer, if you read this, or if somebody who knows you, At KTH Stockholm, September 2006, did you get my pun about the outliers being «outliars»??? And BTW, you are 39 years older on the
day than the love of my life... and there are only 2 women having that name on this very planet if not a bunch are having secret numbers... if you generous and dot - omitting, the Texan one... Anectdotal and OT... On topic, always adjustments upwards, after a while... Svenska Dagbladet, Sweden's 2nd biggest morning paper, publish monthly
average temps,
precipitation etc for Sweden in general and Stockholm in particular, the April «presentation» «already» May 26 or something like that, and, regarding Stockholm Observatory [inner city] 1,0 C too high....
A week after the event the climateprediction.net team, together with the World Weather Attribution team, provided an initial assessment of the influence of anthropogenic climate change on the likelihood of one -
day precipitation events
averaged over an area encompassing northern England and southern Scotland using data and methods available immediately after the event occurred.
The
average precipitation over the globe is about 1 m annually, so there must be a rapid turnover of water in the air; the
average water molecule spends about 9
days in the air before precipitating back to the surface.
They found globally
averaged differences between the current and the natural landscape of 1.2 mm
day − 1 for
precipitation and 0.6 mm
day − 1 for moisture flux.
A hot - humid climate is defined as a region that receives more than 20 inches (50 cm) of annual
precipitation with approximately 6,300 cooling degree
days (50 degrees F basis)[3,500 cooling degree
days (10 degrees C basis)-RSB- or greater and where the monthly
average outdoor temperature remains above 45 degrees F (7 degrees C) throughout the year.
A hot - dry climate is defined as region that receives less than 20 inches (50 cm) of annual
precipitation with approximately 6,300 cooling degree
days (50 degrees F basis)[3,500 cooling degree
days (10 degrees C basis)-RSB- or greater and where the monthly
average outdoor temperature remains above 45 degrees F (7 degrees C) throughout the year.
UKCIP08 will provide a statistical «weather generator,» which will allow users to see what daily (or even hourly) sequences of weather could look like at specified locations, given changes in basic aspects of climate such as
average temperature, frequency of dry
days, and
average precipitation on wet
days.
Key findings from these experiments include: fewer tropical cyclones globally in a warmer late - twenty - first - century climate (Figure 8), but also an increase in
average cyclone intensity, the number and occurrence
days of very intense category 4 and 5 storms in most basins (Figure 9) and in tropical cyclone
precipitation rates (Figure 10).
It should also be possible to get less snow with the same amount of
precipitation if e.g. the
day - night variation increases, in that snow melts during the heat of the
day and even if the cold of the night
averages out the temperature, the added cold can not remake the lost snow.
Mixed - Humid - A mixed - humid and warm - humid climate is defined as a region that receives more than 20 inches of annual
precipitation with approximately 4,500 cooling degree
days (50 °F basis) or greater and less than approximately 6,300 cooling degree
days (50 °F basis) and less than approximately 5,400 heating degree
days (65 °F basis) and where the
average monthly outdoor temperature drops below 45 °F during the winter months.
A warm - dry and mixed - dry climate is defined as a region that receives less than 20 inches of annual
precipitation with approximately 4,500 cooling degree
days (50 °F basis) or greater and less than approximately 6,300 cooling degree
days (50 °F basis) and less than approximately 5,400 heating degree
days (65 °F basis) and where the
average monthly outdoor temperature drops below 45 °F during the winter months.