Seletar Airport is a civilian airport located at Seletar, in the northeastern region of Singapore, and is managed by the Changi Airport Group. Originally, the airport was completed in 1928 as a flying Royal Air Force station (RAF Seletar) and was also Singapore's first international airport.
Tropical Rainforest climate (Köppen climate classification Af) - almost no distinct seasons, average daily temperature around 27°C throughout the year. Extensive cloud cover and heavy rainfall prevent temperatures from rising much over 33°C. The diurnal temperature change is between 2°C and 5°C which is greater than the annual temperature range of 2°C. Rainfall is heavy and is usually convectional and in the afternoon.