Sentences with phrase «seasonal rainfall in»

This study evaluates the forecast skill of the fourth version of the Canadian coupled ocean — atmosphere general circulation model (CanCM4) and its model output statistics (MOS) to forecast the seasonal rainfall in Malaysia, particularly during early (October — November — December) and late (January — February — March) winter monsoon periods.

Autumn (Mar - May): Most seasonal rainfall in Queensland is around February and March, with chances of rain decreasing in April.

He determined limited irrigation may be more attractive for sustaining higher biomass yield and supplies given the large variation of seasonal rainfall in the Texas High Plains.

This is a proven phenomenon: Atlantic Ocean surface temperature is already being used to predict seasonal rainfall in South America.

Not exact matches

The researchers found another subtlety in the Amazon's response to rainfall, which has led to new insights on a question under debate: Are seasonal changes in plant growth more limited by lack of sunlight or lack of water?

Simply measuring the amount of rainfall could track either the strength of El Niño or the Intertropical Convergence Zone, a global atmospheric feature related to the trade winds that moves north and south each year, bringing heavy rains and seasonal flooding in its path.

There are more than a dozen widely used global climate models today, and despite the fact that they are constantly being upgraded, they have already proved successful in predicting seasonal rainfall averages and tracking temperature changes.

The team used real - time seasonal rainfall, temperature and El Niño forecasts, issued at the start of the year, combined with data from active surveillance studies, in a probabilistic model of dengue epidemics to produce robust dengue risk estimates for the entire year.

In some cases, the foliage loss coincides with winter in temperate or polar climates, while others lose their leaves during the dry season in climates with seasonal variation in rainfalIn some cases, the foliage loss coincides with winter in temperate or polar climates, while others lose their leaves during the dry season in climates with seasonal variation in rainfalin temperate or polar climates, while others lose their leaves during the dry season in climates with seasonal variation in rainfalin climates with seasonal variation in rainfalin rainfall.

The data showed that the region experienced minimal seasonal variation in temperature and rainfall; in other words, at most a very weak monsoon.

The regular variation in isotope ratios suggests that rather than wandering at random from site to site, Diprotodon made the same round trip each year, following seasonal shifts in vegetation and rainfall.

They tested four hypotheses that might explain the maintenance of these three distinct giraffe species: isolation - by - distance, physical barriers to dispersal, general habitat differences resulting in habitat segregation, or regional differences in the seasonal timing of rainfall.

His results should help climatologists predict monsoons in Asia and overall climate in North America and might someday allow them to estimate seasonal rainfall years in advance.

Expansion of the Sahara is putting pressure on Sahel communities, such as Diakhao, that rely on seasonal increases in rainfall during the wet season.

Malaria is also affected by shifts in seasonal rainfall and humidity, as well as land - use change and urbanization.

Air and water temperatures, precipitation patterns, extreme rainfall events, and seasonal variations are all known to affect disease transmission.59, 199,86 In the United States, children and the elderly are most vulnerable to serious outcomes, and those exposed to inadequately or untreated groundwater will be among those most affected.

Keith has conducted studies on many of these species to see how they deal with the highly seasonal rainfall (and thus, food supply) in the «wet - dry» tropics, and has expanded this work to include the cane toads that have arrived recently.

Storms, snowmelt, and general seasonal changes in rainfall have a very noticeable and rapid effect on karst springs.

Whilst many waterfalls in the vicinity of Santa Teresa and Malpais are transient, dependent upon seasonal rainfall to appear, the Montezuma Falls are a constant feature.

The only seasonal variations are denoted in terms of the amount of rainfall, usually divided into the «dry season» and the «green season».

It is those who live in parts of the world which have currently have climates marginal for human habitation which will suffer first, i.e. the hot countries and countries where human habitation is strongly dependant on seasonal rainfall, where perturbations to the climate may / will cause crop failure and famine.

Previous rainfall projections underestimated the amount of rainfall the region will still have: Seasonal Forests Could Replace Rainforest According to the new research, «The rainfall regime in eastern Amazonia is likely to shift over the 21st century in a direction that favors more seasonal forests rather than savannahSeasonal Forests Could Replace Rainforest According to the new research, «The rainfall regime in eastern Amazonia is likely to shift over the 21st century in a direction that favors more seasonal forests rather than savannahseasonal forests rather than savannah.»

Changes in land surface properties as the wet season progresses impact surface fluxes and boundary layer evolution on daily and seasonal time scales that feed back to cloud and rainfall generation.

But the cause - and - effect argument that you are mounting must confront a more serious problem: according to my calculations, the seasonal pattern of the recent change in rainfall in south - eastern Australia is completely at odds with CSIRO's projections.

In the seasonal and longer - term mean, this gives essentially the same result as the rainfall maximum.

Lead author Dr Debbie Polson, of the University of Edinburgh's School of GeoSciences, said: «This study shows for the first time that the drying of the monsoon over the past 50 years can not be explained by natural climate variability and that human activity has played a significant role in altering the seasonal monsoon rainfall on which billions of people depend.»

Air and water temperatures, precipitation patterns, extreme rainfall events, and seasonal variations are all known to affect disease transmission.59, 199,86 In the United States, children and the elderly are most vulnerable to serious outcomes, and those exposed to inadequately or untreated groundwater will be among those most affected.

This study shows that a weaker surface ocean current system produces colder coastal SST's along the Atlantic coast of Florida, thereby reducing the length and the total seasonal accumulation of rainfall in the wet season of Peninsular Florida relative to the simulation in which these currents are stronger.

Pounds was not deterred by the fact that there was no drying trend in Monteverde's annual, seasonal, or monthly rainfall.

Eastern South American Gross Primary Productivity (GPP) increased due to changes in seasonal rainfall associated with Amazon forest loss and changes in temperature related to wNA forest loss.

In terms of practical interest (as opposed to scientific interest) the main concerns relate to out - 0f - season rainfall, lack of seasonal rainfall (drought) and floods.

The onset of normal seasonal rainfall is likely to set in around early to mid-March.

Soil temperature varies from month to month as a function of incident solar radiation, rainfall, seasonal swings in overlying air temperature, local vegetation cover, type of soil, and depth in the earth.

Cambodia is among the Southeast and South Asian countries tipped to face an increased risk of severe flooding because of projected changes in seasonal rainfall.

«ENSO and IOD bring... shift [s] in the seasonal rainfall distribution,» Ghosh said, «which can be easily captured using isotopic fingerprinting of carbonates in growth bands of Achatina fulica snails.»

Overall, we find that the CTL simulation in the low resolution CESM captures the larger - scale patterns of seasonal rainfall and its variability associated with ENSO reasonably well.

This persistence of very high latent heat flux is opposite to the seasonal trends of transpiration and evaporation in savannas, even with similar total rainfall (Saleska et al., 2003; da Rocha et al., 2009).

Her research focuses on understanding variability and trends in the seasonal cycle of rainfall over Africa.

Our study highlights important challenges in representing the seasonal cycle of rainfall in climate simulations.

In India a marked seasonal alternation of rainfall and drought, caused by the monsoon, extends northward into latitudes where distinct temperature seasons also exist.

In the longer term — statistical correlation of SST and rainfall are probably the way to go for seasonal to decadal predictions.

Phillips, J.G., M.A. Cane, and C. Rosenzweig, 1998: ENSO, seasonal rainfall patterns and simulated maize yield variability in Zimbabwe.

We're also seeing similarly dramatic changes in other aspects of climate and related effects on ecosystems, including the distribution of rainfall, storm activity, extinction of plant and animal species, and seasonal change.

Therefore, in large areas, human activities depended on seasonal rainfall.