Search results (1,408)

regional forcing is a strong component of simulated biases in tropical-extratropical interaction frequency Hart, Washington, Stratton (2018) GRL Result 2: Reduction of wet bias in CP4 ● Reduced October to January rainfall bias in CP4 and improved maintenance of east-west rainfall gradient Hart

to increase by 1.4 to 5.8°C during the 21 st century (Kwon et al., 2005; Sheperd and Jin, 2004). Lioubimtseva and � Corresponding author. Tel.: +98 915 3049764, Fax: +98 51 33822311. E-mail address: [email protected] Henebry (2009) showed that aridity would increase across the entire central Asian

wet summers from 2007, with only that of 2013 drier than average for the UK and four of these summers exceeding 130% of average for the UK overall. Winter Spring Summer Autumn Rainfall anomaly (%) 20% 20% 400.0 300.0 200.0 100.0 0.0 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 Year Season

description of tropical storm activity for each basin can be found below. All statistics are calculated using observed data to 1 st December 2015. 2.1 North Atlantic The 2015 Atlantic hurricane season recorded 11 tropical storms (winds ≥ 39 mph), of which only 4 became hurricanes (winds ≥ 74 mph) and 2

% wetter than the 1961–1990 baseline. Extreme rainfall events are becoming more common, contributing to record-breaking wet seasons like the winter of 2023–2024, which brought severe flooding to major river catchments. Sea levels around the UK have risen nearly 20 cm since 1900, with the pace accelerating

, and Sutcliffe 1996). Together the RSCZ and the ITCZ produce a bimodal seasonal distribution of precipitation with one peak between March and May and the other between July and September. In this report, a single wet season between April and November is considered. Outside of the two wet periods

. There was heavy snow across parts of Highland Scotland and a mini-tornado in Greater Manchester. This storm contributed to the generally prolonged, very wet and unsettled spell of weather lasting through much of December. Weather impacts Storm Gerrit caused severe travel disruption to the rail

. Daily maximum temperature maps - calendar view 9. Daily minimum temperature maps - calendar view 10. Daily rainfall maps - calendar view 11. Monthly atmospheric circulation 12. Weather diary 13. Notes UK overview October began warmer than average but wet, with heavy rain across northern Wales, Scotland

needs can be. Ekoporus is a 52-year-old pastoral farmer living in Northern Kenya. He has six herds of livestock, including 200 goats and 50 cows. The unpredictable weather has made work very difficult for Ekoropus, as he can longer rely on the traditional wet season during February and March. Albert

Translating forecasts into farming In East Africa, the rainy season dictates when farmers can sow, cultivate and harvest their crops. By making sure that farmers have access to accurate forecasts – and can understand them – WISER is helping to make farming more successful and more efficient across