This fully funded PhD studentship at Newcastle University, sponsored by the Natural Environment Research Council (NERC), addresses the urgent need for reliable, high-resolution rainfall data to improve flood prediction and climate adaptation in the UK. Climate change is causing more frequent and intense rainfall events, challenging current flood risk management strategies. Existing rainfall datasets are limited: radar estimates can be inaccurate, and rain gauge networks are too sparse to capture localised storms.

The project aims to develop a new blended UK precipitation dataset with high temporal (15-minute) and spatial resolution by integrating data from tipping bucket rain gauges, weather radar, and satellites. The student will employ robust coding and data science techniques to build a comprehensive quality control framework, identify and correct errors, apply bias adjustments, and assess data quality. Advanced multisource blending methods, such as kriging, probabilistic merging, and machine learning, will be used to combine datasets and preserve extremes. Uncertainty will be explicitly quantified, and the resulting open-access dataset will support advanced flood risk modelling, hydrological predictions, and adaptation planning.

The student will join Newcastle University's Water and Climate Research Group and collaborate with partners like the UK Environment Agency and the Floods and Droughts Research Infrastructure (FDRI). The project offers direct pathways to impact in policy, industry, and society, and provides training in climate extremes, data science, and hydrology. Applicants must hold or expect to obtain at least a 2:1 Honours degree (or international equivalent) in a relevant subject, such as computing, mathematics, or engineering. Strong analytical, communication, and independent research skills are essential.

International applicants are welcome and must meet English language requirements (IELTS 6.5 overall, minimum 5.5 in all sub-skills) and may require ATAS clearance. The studentship covers 100% tuition fees, a minimum annual living allowance of £20,780 (2025/26 UKRI rate), and additional project costs. The application deadline is January 8, 2026.

To apply, candidates must use the Newcastle University portal, select the appropriate programme, and provide a personal statement, CV, academic transcripts, degree certificates, language certificate (if applicable), and two academic referees.