Stability Data


Sigma Theta: A

Solar Radiation: D

Temperature Gradient: A (Only valid during nighttime hours)

Richardson Number: -0.383

Sunrise: 05:51 EST*

Sunset: 17:27 EST*

Updated: 2024-10-05 12:30:00 EST*


Monitoring of current weather conditions at BNL is maintained by Meteorological Services and is reported in real-time at this site. The data displayed on these web pages has not yet been through the quality control review process. Meteorological Services maintains a separate QA/QC reviewed database going as far back as 1994.


DOE, Office of ScienceOne of ten national laboratories overseen and primarily funded by the Office of Science of the U.S. Department of Energy (DOE), Brookhaven National Laboratory conducts research in the physical, biomedical, and environmental sciences, as well as in energy technologies and national security. Brookhaven Lab also builds and operates major scientific facilities available to university, industry and government researchers. Brookhaven is operated and managed for DOE's Office of Science by Brookhaven Science Associates, a limited-liability company founded by the Research Foundation of State University of New York on behalf of Stony Brook University, the largest academic user of Laboratory facilities, and Battelle, a nonprofit, applied science and technology organization.

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