Without a location that cannot be answered. In different parts of the world the weather would be different. In some places it would have been wet and in other places it would have been sunny and other parts would have had other kinds of weather. Some places would have been hot, some would have been cold. So on the 1st of January 1975, just about all kinds of weather would have been found around the world.
Today, January 10, 2014, the weather in Chicago is 37 degrees Fahrenheit.
cold.... what else?
Weather in Indonesia is hot and wet all year, even in January.
European Centre for Medium-Range Weather Forecasts was created in 1975.
60F
1 January 1975 was a Wednesday.
The Secret Garden - 1975 was released on: UK: 1 January 1975 USA: 1 January 1984
What was the weather in Ljubljana (Slovenia or Wiena (Austria) on January 1 1928
Eiichiro Oda is 42 years old (birthdate: January 1, 1975).
The Smothers Brothers Show - 1975 1-1 was released on: USA: 13 January 1975
Archer - 1975 The Turkish Connection 1-1 was released on: USA: 30 January 1975
The Jeffersons - 1975 A Friend in Need 1-1 was released on: USA: 18 January 1975
1975 Orange Bowl - 1975 TV was released on: USA: 1 January 1975
1975 Rose Bowl - 1975 TV was released on: USA: 1 January 1975
The Smothers Brothers Show - 1975 1-2 was released on: USA: 20 January 1975
The Smothers Brothers Show - 1975 1-3 was released on: USA: 27 January 1975
Ryan's Hope - 1975 1-128 was released on: USA: 1 January 1976