Climate data archive of the University of Graz from 1981 to 1990

Information on

1981 / 07: New location for the sunshine recorder (on the flat roof at Heinrichstrasse 28).

1982 / 11: Weather hut torn from its anchoring during construction work. The station thermometer was broken and had to be replaced. On 22.12.1982, the new weather hut was installed at the same location.

1987 / 02: Replacement of hygrograph (Fuess 1310289).

1987 / 10: Note "From October 1, 1987, station relocation in front of the main building of the University of Graz" to the so-called 'climate garden' or 'weather garden'. New device "Ombrometer 500 cm2" put into operation (next to Ombrometer 200 cm2).

1988 / 06: Additional semi-automatic METEODAT-S weather station put into operation on June 1, 1988.

1988 / 08: Note "New classification of visibility from 1.8.1988" with indication of the symbols used.

Notable events - a selection:

From February 8 to 11, 1986, there was a snowfall of the century. A total snow depth of 72 cm was measured at 7 a.m. on February 11.
On March 29, 1989, a maximum temperature of 25.1 °C was measured; the first known "Sommertag" (day with a temperature of 25 °C or more) in March.
On the evening of September 20, 1990, there was a hailstorm. The measured amount of precipitation was 42 l/m².

Monthly tables

1981
- 01: January	- 02: February	- 03: March	- 04: April
- 05: May	- 06: June	- 07: July	- 08: August
- 09: September	- 10: October	- 11: November	- 12: December
1982
- 01: January	- 02: February	- 03: March	- 04: April
- 05: May	- 06: June	- 07: July	- 08: August
- 09: September	- 10: October	- 11: November	- 12: December
1983
- 01: January	- 02: February	- 03: March	- 04: April
- 05: May	- 06: June	- 07: July	- 08: August
- 09: September	- 10: October	- 11: November	- 12: December
1984
- 01: January	- 02: February	- 03: March	- 04: April
- 05: May	- 06: June	- 07: July	- 08: August
- 09: September	- 10: October	- 11: November	- 12: December
1985
- 01: January	- 02: February	- 03: March	- 04: April
- 05: May	- 06: June	- 07: July	- 08: August
- 09: September	- 10: October	- 11: November	- 12: December
1986
- 01: January	- 02: February	- 03: March	- 04: April
- 05: May	- 06: June	- 07: July	- 08: August
- 09: September	- 10: October	- 11: November	- 12: December
1987
- 01: January	- 02: February	- 03: March	- 04: April
- 05: May	- 06: June	- 07: July	- 08: August
- 09: September	- 10: October	- 11: November	- 12: December
1988
- 01: January	- 02: February	- 03: March	- 04: April
- 05: May	- 06: June	- 07: July	- 08: August
- 09: September	- 10: October	- 11: November	- 12: December
1989
- 01: January	- 02: February	- 03: March	- 04: April
- 05: May	- 06: June	- 07: July	- 08: August
- 09: September	- 10: October	- 11: November	- 12: December
1990
- 01: January	- 02: February	- 03: March	- 04: April
- 05: May	- 06: June	- 07: July	- 08: August
- 09: September	- 10: October	- 11: November	- 12: December

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