Dr Simon Lee
Lecturer in Atmospheric Science
Teaching
- ES3013 Oceans and Atmosphere
- ES2003 Dynamic Earth: Earth Surface Processes
- ES1002 Earth's Resource Challenges
Research areas
My research investigates large-scale weather and climate variability, predictability and change from daily to multi-decadal timescales, with a focus on subseasonal and seasonal timescales in the extratropics. This includes understanding fundamental physical processes, quantifying model biases, and developing frameworks to extract usable information from forecasts.
Specific areas of current research include the stratospheric polar vortex, weather regimes, annular modes, jet streams, large ensembles and extreme events.
More information is available on my website: simonleewx.com.
PhD supervision
- Thomas Breitburd
- Freya Gibbon
- Maxwell Jackson
Selected publications
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Open access
A process-based evaluation of biases in extratropical stratosphere–troposphere coupling in subseasonal forecast systems
Garfinkel, C. I., Lawrence, Z. D., Butler, A. H., Dunn-Sigouin, E., Erner, I., Karpechko, A. Y., Koren, G., Abalos, M., Ayarzagüena, B., Barriopedro, D., Calvo, N., de la Cámara, A., Charlton-Perez, A., Cohen, J., Domeisen, D. I. V., García-Serrano, J., Hindley, N. P., Jucker, M., Kim, H. & Lee, R. W. & 12 others, , 7 Feb 2025, In: Weather and Climate Dynamics. 6, 1, p. 171-195 25 p.Research output: Contribution to journal › Article › peer-review
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Open access
Dynamics of stratospheric wave reflection over the North Pacific
Schutte, M. K., Portal, A., Lee, S. H. & Messori, G., 14 May 2025, In: Weather and Climate Dynamics. 6, 2, p. 521-548 28 p.Research output: Contribution to journal › Article › peer-review
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Open access
How the weather got ‘stuck’ over the UK – and produced an unusually dry and warm spring
Lee, S. H. & Patterson, M., 12 May 2025, The Conversation.Research output: Contribution to specialist publication › Article
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Open access
Impact of sudden stratospheric warmings on the stratosphere-to-troposphere transport of ozone
Lee, J., Butler, A. H., Albers, J. R., Wu, Y. & Lee, S. H., 28 Jan 2025, In: Geophysical Research Letters. 52, 2, 10 p., e2024GL112588.Research output: Contribution to journal › Article › peer-review
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Open access
More positive and less variable North Atlantic Oscillation at high CO2 forcing
Mitevski, I., Lee, S. H., Vecchi, G., Orbe, C. & Polvani, L. M., 7 May 2025, In: npj Climate and Atmospheric Science. 8, 9 p., 171.Research output: Contribution to journal › Article › peer-review
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Open access
Stratospheric impacts on weather regimes following the 2018 and 2019 sudden stratospheric warmings
Lee, R. W., Charlton-Perez, A. J. & Lee, S. H., 16 Aug 2025, In: Geophysical Research Letters. 52, 15, 13 p., e2025GL115668.Research output: Contribution to journal › Article › peer-review
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Open access
The Arctic
Thoman, R. L., Moon, T. A., Druckenmiller, M. L., Askjaer, T. G., Ballinger, T. J., Bhatt, U. S., Berner, L. T., Bernhard, G. H., Bigalke, S., Bjerke, J. W., Bliss, A., Box, J. E., Brady, M., Brettschneider, B., Butler, A. H., Christiansen, H. H., Crawford, A., Decharme, B., Derksen, C. & Divine, D. & 69 others, , 1 Aug 2025, In: Bulletin of the American Meteorological Society. 106, 8, p. S300-S356 57 p.Research output: Contribution to journal › Article › peer-review
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Open access
Two major sudden stratospheric warmings during winter 2023/2024
Lee, S. H., Butler, A. & Manney, G. L., 5 Feb 2025, In: Weather. 80, 2, p. 45-53 9 p.Research output: Contribution to journal › Article › peer-review
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Open access
Événements météorologiques extrêmes: le pire reste à venir
Lee, S. H., Fowler, H. J. & Davies, P., 2 Sept 2024, The Conversation.Research output: Contribution to specialist publication › Article
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Open access
Exploiting a variational auto-encoder to represent the evolution of sudden stratospheric warmings
Chen, Y.-C., Liang, Y.-C., Wu, C. M., Huang, J.-D., Lee, S. H., Wang, Y. & Zeng, Y.-J., 1 Jun 2024, In: Environmental Research: Climate. 3, 2, 18 p., 025006.Research output: Contribution to journal › Article › peer-review