In 1997, weather reports showed the average daily temperature in January was minus 19.3 degrees Celsius, while in July the daily average was plus 13.3 degrees C.
(the daily average; was; T:in July) (weather reports; showed; the average daily temperature in January was minus 19.3 degrees Celsius; T:In 1997) Context(weather reports showed,List([9, 31))):(the average daily temperature in January; was; minus 19.3 degrees Celsius)
weather reports showed,List([9, 31))
the daily average weather reports the average daily temperature in January
was showed was
T:in July
the average daily temperature in January was minus 19.3 degrees Celsius T:In 1997
minus 19.3 degrees Celsius