Articles | Volume 25, issue 20
https://doi.org/10.5194/acp-25-13141-2025
https://doi.org/10.5194/acp-25-13141-2025
Research article
 | 
21 Oct 2025
Research article |  | 21 Oct 2025

Interhemispheric Anti-Phase Variability in Mesospheric Climate Driven by Summer Polar Upwelling During Solstice Months

Liang Zhang, Zhongfang Liu, and Brian Tinsley

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Cited articles

Bailey, S. M., Thurairajah, B., Hervig, M. E., Siskind, D. E., Russell, J. M., and Gordley, L. L.: Trends in the polar summer mesosphere temperature and pressure altitude from satellite observations, J. Atmos. Sol.-Terr. Phy., 220, 105650, https://doi.org/10.1016/j.jastp.2021.105650, 2021. 
Bardeen, C. G., Toon, O. B., Jensen, E. J., Hervig, M. E., Randall, C. E., Benze, S., Marsh, D. R., and Merkel, A.: Numerical simulations of the three-dimensional distribution of polar mesospheric clouds and comparisons with Cloud Imaging and Particle Size (CIPS) experiment and the Solar Occultation For Ice Experiment (SOFIE) observations, J. Geophys. Res.-Atmos., 115, https://doi.org/10.1029/2009JD012451, 2010. 
Feofilov, A. G. and Kutepov, A. A.: Infrared Radiation in the Mesosphere and Lower Thermosphere: Energetic Effects and Remote Sensing, Surv. Geophys., 33, 1231–1280, https://doi.org/10.1007/s10712-012-9204-0, 2012. 
Fiedler, J. and Baumgarten, G.: Solar and lunar tides in noctilucent clouds as determined by ground-based lidar, Atmos. Chem. Phys., 18, 16051–16061, https://doi.org/10.5194/acp-18-16051-2018, 2018. 
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Using multi-satellite datasets, the interannual climate variability in upper mesosphere is demonstrated to be anti-phase between the summer and winter hemispheres during solstice months. Summer polar upwelling bottom-up drives opposite water vapor variability between the two hemispheres. Subsequently, mesospheric ozone is negatively modulated by water vapor through ozone chemistry, which further influences temperatures above 90 km via radiative and chemical heating.
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