Results 181 to 190 of about 3,437,660 (362)

Analysis of nocturnal urban heat advection using crowd weather stations

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
The urban heat island is often studied under calm conditions, where its development is strongest. However, effects of wind speed and direction need to be considered for a full understanding. We study the effects of urban heat advection in the urban canopy layer using crowd weather stations. Wind causes increased exposure to urban heat for areas located
Jonas Kittner   +3 more
wiley   +1 more source

Decadal variability of Madden–Julian oscillation teleconnections in a coupled climate model

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
The Madden–Julian oscillation (MJO) is a key predictor of extratropical weather, such as the North Atlantic oscillation, through its teleconnection patterns. These teleconnection patterns are known to vary over a range of time‐scales, but the way in which they vary on decadal time‐scales is not well understood.
Daniel T. Skinner   +2 more
wiley   +1 more source

Clear air turbulence [PDF]

open access: yes
Research on forecasting, detection, and incidents of clear air ...
Beard, M. G.   +2 more
core   +1 more source

Exploring forms of the moist shallow‐water equations using a new compatible finite‐element discretisation

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
We present a compatible finite‐element discretisation of a general formulation of moist shallow‐water equations, with the aim of providing a simple model to advance understanding of physics–dynamics coupling. We detail set‐ups and show three moist shallow‐water test cases in four different model formulations. The results demonstrate differences between
Nell Hartney   +2 more
wiley   +1 more source

Joint modulation of coastal rainfall in Northeast Australia by local and large‐scale forcings

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Spatially heterogeneous rainfall patterns over the coastal regions of northern Queensland are consistent between radar observations and model simulations. Rainfall propagation modulates the average rainfall distribution, leading to inhomogeneous rainfall patterns along the coast.
T. L. Dao   +6 more
wiley   +1 more source

Improving subseasonal‐to‐seasonal prediction of the ENSO–East Asia teleconnection: A dynamical–statistical model approach

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
The ENSO–East Asia teleconnection exhibits strong subseasonal variability, driven by ENSO‐related tropical convection anomalies over the Indian Ocean, Maritime Continent, and central Pacific. GloSea6 fails to accurately predict this teleconnection due to errors in simulating the convection anomalies‐induced teleconnection patterns.
Chang‐Hyun Park, Seok‐Woo Son
wiley   +1 more source

Scale interactions of deep convection in the Sahel: Exploring ring patterns in lagged cross‐correlations of rainfall

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Spatio‐temporal patterns in rainfall are evidence of scale interactions in convection in the West African Sahel. Radial normalization of two‐dimensional conditional probability maps reveals a ring‐like structure in rainfall probabilities surrounding previous rainfall.
James Bassford   +3 more
wiley   +1 more source

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