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degrees and decimal minutes: 40° 26.767′ N 79° 58.933′ W; decimal degrees: +40.446 -79.982; There are 60 minutes in a degree and 60 seconds in a minute. Therefore, to convert from a degrees minutes seconds format to a decimal degrees format, one may use the formula
Climate data for Singapore (1991–2020 normals, extremes 1929–1941 and 1948–present) Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
A weather station was set up in Outram that year to measure monthly rainfall, marking the beginning of the "climate station" used to compile climatological data for Singapore. [4] The responsibility for collecting weather data was assigned to a new Meteorological Branch under the Malayan Survey Department in 1927. [5]
Specific humidity (or moisture content) is the ratio of the mass of water vapor to the total mass of the air parcel. [15] Specific humidity is approximately equal to the mixing ratio, which is defined as the ratio of the mass of water vapor in an air parcel to the mass of dry air for the same parcel.
image = Singapore_location_map_(main_island).svg The default map image, without "Image:" or "File:" top = 1.493 Latitude at top edge of map, in decimal degrees; bottom = 1.129 Latitude at bottom edge of map, in decimal degrees; left = 103.557 Longitude at left edge of map, in decimal degrees; right = 104.131 Longitude at right edge of map, in ...
Degrees, minutes and seconds, when used, must each be separated by a pipe ("|"). Map datum must be WGS84 if possible (except for off-Earth bodies). Avoid excessive precision (0.0001° is <11 m, 1″ is <31 m). Maintain consistency of decimal places or minutes/seconds between latitude and longitude. Latitude (N/S) must appear before longitude (E/W).
The heat index (HI) is an index that combines air temperature and relative humidity, in shaded areas, to posit a human-perceived equivalent temperature, as how hot it would feel if the humidity were some other value in the shade. For example, when the temperature is 32 °C (90 °F) with 70% relative humidity, the heat index is 41 °C (106 °F ...
Decimal degrees (DD) is a notation for expressing latitude and longitude geographic coordinates as decimal fractions of a degree. DD are used in many geographic information systems (GIS), web mapping applications such as OpenStreetMap , and GPS devices.