In 1997, weather reports showed the average daily temperature in January, based on both daytime and night-time values, was minus 32.5 degrees Celsius.
(weather reports; showed; the average daily temperature in January, based on both daytime and night-time values, was minus 32.5 degrees Celsius; T:In 1997) Context(weather reports showed,List([9, 31))):(the average daily temperature in January, based on both daytime and night-time values; was; minus 32.5 degrees Celsius)
weather reports showed,List([9, 31))
weather reports the average daily temperature in January, based on both daytime and night-time values
showed was
the average daily temperature in January, based on both daytime and night-time values, was minus 32.5 degrees Celsius T:In 1997
minus 32.5 degrees Celsius