NEA Singapore

Returns the latest air temperature in degrees Celsius from every NEA weather station across Singapore, with each station's id, name and coordinates alongside the readings.

Returns NEA's 24-hour Singapore forecast: a general outlook with temperature, humidity and wind ranges, plus period-by-period forecasts broken down by region (north, south, east, west, central).

Returns NEA's two-hour weather nowcast for each of Singapore's 47 named areas, with a forecast code and text per area plus the area centroid coordinates and the forecast validity window.

Returns NEA's four-day Singapore outlook, one record per day with forecast text, temperature and humidity ranges and wind direction and speed.

Returns the latest one-hourly PM2.5 concentration in micrograms per cubic metre for Singapore's five reporting regions (north, south, east, west, central).

Returns the full PSI reading for Singapore's five regions plus a national figure, broken out by sub-index: PM2.5, PM10, ozone, carbon monoxide, sulphur dioxide and nitrogen dioxide, over 24-hour and shorter windows.

Returns the latest 5-minute rainfall total in millimetres from NEA's dense rain gauge network (roughly 70 stations) with coordinates for each gauge.

Returns the latest relative humidity percentage from every NEA weather station across Singapore, with station metadata and coordinates.

Returns Singapore's hourly UV index readings for the day so far, each hour timestamped in SGT.

Returns the latest wind direction in degrees from every NEA wind station across Singapore, with station metadata.

Returns the latest wind speed in knots from every NEA wind station across Singapore, with station metadata.