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Tim Legg

Tim produces, analyses and presents information about the UK climate.

Tim is a climate information scientist within the National Climate Information Centre (NCIC). He produces, analyses and presents information about the UK climate.

Current activities

The NCIC monitors the UK land-surface climate and is responsible for the provision of monthly, seasonal and annual summaries for the UK and its constituent regions. Noteworthy weather affecting the UK (such as floods, gales and heatwaves) is studied and placed into context against historical records. Tim has supported the UK Climate Projections project (UKCP09), by producing datasets of derived statistics (e.g. heaviest 10-day rainfall amounts) for the UK 5 km by 5 km grid.

Another important aspect of Tim's work has been a comparison of readings from various meteorological instruments in connection with the roll-out of the Meteorological Monitoring System (MMS), which is the new surface automatic weather-station network.

Tim maintains and develops the historical long-term data-sets of CET and HadUKP. He also assists with answering climate enquiries, and in producing the regular UK weather summaries each month.

Career background

Tim graduated from the University of Reading in 1984 with a degree in Physics and Meteorology and joined the Met Office that same year. He worked in the Synoptic Climatology branch, which included experimental monthly forecasting as well as analysis of historical climatological series. Over the years he moved towards shorter-range forecasting research, including pioneering work with ensembles. Then, in 2008, he moved back into the field of climatology.

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