In principle, arbitrarily far. The velocity decreases with the distance because the attractive gravitational acceleration has to match the centrifugal one, $$ \frac{GM_\text{Earth}}{R^2} = \frac{v^2}{R},\quad v = \sqrt{\frac{GM}{R}} $$ for a circular orbit. So the velocity decreases with the distance as a power law but it never gets zero.
Whitby: Annual Weather Averages. The most daily sunshine hours in Whitby are 9 in June. The best month to swim in the sea is in August when the average sea temperature is 16Â°C (61Â°F).he most daily sunshine hours in Whitby are 9 in June. The best month to swim in the sea is in August when the average sea temperature is 16Â°C (61Â°F).
June can be cool and rainy. Average maximum temperatures are usually in the 70s. Nights are cool and temperatures may drop into the 30s and 40s. It may even snow in early June. (It may be hot as blue blazes, too.) We recommend a warm jacket and rain gear for the month of June and, during early June, thermal underwear.une can be cool and rainy. Average maximum temperatures are usually in the 70s. Nights are cool and temperatures may drop into the 30s and 40s. It may even snow in early June. (It may be hot as blue blazes, too.) We recommend a warm jacket and rain gear for the month of June and, during early June, thermal underwear.