Sentences with phrase «rainfall data»

But let us stay with the design storm and rainfall data for a moment.
But just to give readers who might be unfamiliar with your record of evasion, avoidance and inability to accept inconvenient truths, a good place to start would be your reaction to Dr. Reddy's analysis of rainfall data from Fortaleza, Brazil.
Statistical analysis of rainfall data from 1901 to 2010, derived from thousands of weather stations around the globe, shows that from 1980 to 2010 there were 12 % more of these intense events than would be expected in a climate without global warming.
They collected rainfall data from a weather station located close to the study area so that the rainfall totals on the signs were as representative as possible of actual conditions.
Using census data, election data and village boundary information, combined with weather and climate data from the African desk of the U.S. National Oceanic and Atmospheric Administration, they managed to fuse village details with satellite rainfall data over the past 34 years.
A new NASA visualization of rainfall data shows the various changes in the United States with wetter, wintery conditions in parts of California and across the East Coast.
The researchers analyzed rainfall data recorded throughout Africa from 1920 to 2013 and found that the Sahara, which occupies much of the northern part of the continent, expanded by 10 percent during this period when looking at annual trends.
They applied it to the area around the Walnut Gulch Experimental Watershed in Arizona, a place with excellent long - term historical rainfall data recorded on a per - minute basis.
While it may be too soon to tell what role climate change has had on this tree - killing drought, it already has surpassed previous records; experts say that the dry - spell is the worst to hit Texas since rainfall data was first collected in 1895.
It uses actual rainfall data, assembled within seconds of the rain falling, backed up by information from local radar on where the rain is moving, to provide flood forecasts within five minutes.
To explore the links between climatic warming and rainfall in drylands, scientists from the Universities of Cardiff and Bristol analysed more than 50 years of detailed rainfall data (measured every minute) from a semi-arid drainage basin in south east Arizona exhibiting an upward trend in temperatures during that period.
That's because past measurements have been spotty and difficult to extrapolate across larger regions, and the period over which rainfall data have been recorded is relatively short.
Shirlee and I both agreed this is the most rainfall we remember having had at this time of year, it will be interesting to see the Belize rainfall data for 2013 once we are done with rainy season.
The large majority of studies focuses on Africa and use satellite - enhanced rainfall data collected since 1980.
Below is BoM raw rainfall data summed into quarterly segments per decade at Perth Botanic Gardens, Perth Regional Office, Perth Metro and Perth Airport stations:
In a new study, researchers examined rainfall data gathered across Africa, consulting records dating back to 1920 and noting how changing conditions affected regions around the boundaries of the great desert.
In Niger, a recent analysis of hourly rainfall data (Shinoda et al., 1999) reveals that the droughts in the 1970s and 1980s were characterised primarily by a reduced frequency of heavy rainfall events (those exceeding 30 mm / day) rather than by a reduction in rainfall amount within heavy events.
Look at the bottom two: total rainfall data for Southern England for all Januarys since 1910.
«The 60 - yr periodicity observed in the instrumental rainfall data appears to be of solar origin and supports the hypothesis of solar control on the Indian monsoon on a multi-decadal time scale.
But it was not difficult to build up a pretty good picture of wet and dry years, warm and cool years, floods, droughts, and quite a bit of temperature and rainfall data kept by weather obsessed farmers from the earliest times.
The table below lists rainfall data during El Niño years for the Central Valley region of California.
Any idea where I can get monthly rainfall data for Rio Rancho?
The southwest monsoon and northeast monsoon rainfall data presented 56 year cycle but in opposite direction.
The first on - line reference provides examples of infilling missing rainfall data and rain gage consistency analysis.
Indeed, rainfall data reveal significant increases of heavy precipitation over much of Northern Hemisphere land and in the tropics (27) and attribution studies link this intensification of rainfall and floods to human - made global warming (28 ⇓ — 30).
I suspect TRMM rainfall data will show an world - wide increase in recent years.
Less rain, more storm damage Ireland has assiduously collected rainfall data, with amounts for the past 12 years showing huge year - to - year variations.
The spaceâ $ «time structure of the active and break periods of the Indian monsoon has been studied using 70 - yr - long high - resolution gridded daily rainfall data over India.
Her job also requires using rainfall data from a NASA satellite.
Rainfall data showed that roughly three - fifths of that area had gone through severe drought.
They were unable to find a complete and reliable published rainfall record for the entire watershed using ground - based measurements, so they analyzed rainfall data from NASA's Tropical Rainfall Measuring Mission satellite.
«Scaling (our) measurements to the entire Amazon basin with rainfall data, we estimate that drought suppressed Amazon - wide photosynthesis in 2010 by 0.38 petagrams of carbon (equivalent to 380 million tonnes carbon, or 1.4 billion tonnes of CO2).»
One of the lead authors of the study, Arindam Samanta, said» The MODIS vegetation greenness data suggest a more widespread, severe and long - lasting impact to Amazonian vegetation than what can be inferred based solely on rainfall data
Hence, the need for a slew of volunteers who can collectively type in temperature, pressure and rainfall data from the scanned - in pages on an easy - to - use interface far faster.
Rainfall data for manaus, Brazil and London, UK presented in a chart.
Hydroclimatologist Bruce Daniels has analyzed 85 years of rainfall data collected all over California.
Wing and his colleagues amassed a wealth of data, including the U.S. Geological Survey's river gauge data, lidar measurements of land - surface elevation, rainfall data from the National Oceanic and Atmospheric Administration, and population density maps from the Environmental Protection Agency.
Almost all of the rainfall data available today are over land, whereas oceans cover 70 percent of Earth's surface.
Combining the STORM model with analysis of the rainfall data set allowed the investigators to gain insights into decadal trends in monsoonal rainfall intensity under climate change.
Rainfall data is analysed in spreadsheet software to compare the combined probability of rain on two consecutive days.
For the project, we need to share the rainfall data between the countries,» Koike told IANS here at the just - concluded APN Second Science - Policy Dialogue, South Asia on «Global Climate Change: Reducing Risk and Increasing Resilience» here.
The combination of both factors produced results in good agreement with the historical data (incomplete though the latter is — the temp & rainfall data is OK, but nobody was measuring the dust in a comprehensive way, for instance — I gather that neither total quantities nor shortwave albedo are as well constrained as the researchers would have liked.)
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