Where is the Runway Visual Range (RVR) group reported in a METAR/SPECI report?

The Runway Visual Range (RVR) is reported in a METAR or SPECI report after the visibility section because it provides specific information regarding the range a pilot can see to evaluate the runway's condition for landing. This positioning within the report allows those interpreting the data, such as pilots and air traffic controllers, to easily understand both the general visibility conditions and the specific runway visual references.

By placing the RVR after the visibility section, it ensures clarity and emphasizes the significance of the RVR in relation to the broader visibility information provided in the report. Thus, an individual reading the report can easily ascertain how the RVR may affect flight operations concerning landing and takeoff decisions based on the reported visibility and specific runway conditions.