I am in need of recorded weather conditions (temperature, relative humidity, barometric pressure) taken during world class competitions. Does anyone have such information, or know of a useful repository for same?

Specifically, I am interested to know this information for the following races:

- Men's 100m WRs: 9.79 (Johnson, Greene), and 9.78
- Men's 200m WR
- 2000 Olympic 100m final
- MJ's 19.85 from Edinburgh (1990/07/06)

Please respond here, or email to [email protected] . Thanks!