Il-Gelmus
The coordinates of Il-Gelmus are 36°02'55"N 14°13'58.01"E.
This hill has the maximum thickness of greensand layer in the Maltese archipelago. The greensand layer in Gelmus reaches a maximum of 11 metres.
This area is related to the legend of the Golden Calf of Gozo, and is also mentioned in the Maltese poem "L-Għoġol tad-Deheb" by F. X. Mangion that also refers to this same legend.
Climate
The climate of the area is temperate. Average annual temperature in the neighborhood is 18°C. The warmest month is July when the average temperature is 26°C and the coldest is in January, with 12°C. The average annual rainfall is 581 millimetres. The rainiest month is November, with an average of 157mm of precipitation, and the driest is July, with 1mm of rainfall.