Photo 7: Prune suckers from the base of apple trees anytime of the year. David Zlesak. Finally, pruning is done when the tree is dormant, in late winter or early spring when risk of severe cold damage is past. March and April are the best months to prune.
Typical pacific north-west weather does not apply to the San Juan Islands! The weather in the San Juan Islands remains pleasantly mild all throughout the year. Summer is rarely above 80Âº. Winter brings average lows of 35Âº to 40 Âº. rarely freezing. Snow is very rare in the San Juan Islands.
Hainan Island enjoys a monsoon sub tropical AND tropical climate with annual average temperatures ranging between 18Â°C (65Â°F) and 28Â°C (82Â°F) and annual rainfall between 1,500 mm and 2,000 mm.An average of about 12 hours per day have daylight and more than 300 days of a year, on average, are sunny.The average annual temperatures of Hainan Island hover at a beautiful 22-28 degrees Celsius. However April through June can be very hot and humid.n average of about 12 hours per day have daylight and more than 300 days of a year, on average, are sunny. The average annual temperatures of Hainan Island hover at a beautiful 22-28 degrees Celsius. However April through June can be very hot and humid.