The number of rainy days (with more than 0.25mm of rainfall) is fairly consistent throughout the year, with between 11 and 15 rainy days every month. Overall rainfall is highest in November and August (64 mm and 59mm respectively) and is lowest in March and April (37mm each).
Certification Requirements. The ONCC lists the basic necessities to become an oncology certified nurse as follows: â¢At least one year of experience as a registered nurse (RN) within the past three years at the time of submitting an application. â¢A current Registered Nurse license.
Education Overview. To become an oncology nurse, a student must finish an undergraduate degree or diploma program in nursing and obtain licensure as a registered nurse (RN). Diploma and associate degree programs take 2-3 years to complete, while bachelor's degree programs are four years in length.To attend graduate school, applicants must have a Bachelor of Science in Nursing (BSN).iploma and associate degree programs take 2-3 years to complete, while bachelor's degree programs are four years in length. To attend graduate school, applicants must have a Bachelor of Science in Nursing (BSN).