* The number of stars you see depends on light pollution: Cities have a lot of artificial light that washes out fainter stars. So, in the country where the sky is dark, you'll see many more stars than in a city.
* Temperature is determined by other factors: Weather patterns, cloud cover, the time of year, and your location all play a role in determining the temperature at night.
So, don't use the number of stars as a predictor of the weather!
