A Physically Based Runoff Model Analysis of the Querétaro River Basin

Table 1

Climate stations: the 2003 total rainfall measured is shown. The maximum difference found in altitude is 85 m, where the minimum is Carrillo (1,800 masl) and the highest is Juriquilla (1,885 masl).

Name	ID	Locality	Municipality	Latitude^a	Longitude^a	Altitude (masl)	Total 2003 rainfall^b (mm)
El Batan	22004	El Batan	Corregidora	20°30′17.33′′	100°25′27.08′′	1881	1,119.50
El Pueblito	22006	El Pueblito	Corregidora	20°32′17.92′′	100°26′25.55′′	1826	1,079.00
Carrillo	22027	Querétaro	Querétaro	20°36′12.60′′	100°25′55.49′′	1800	994.80
Juriquilla	22045	Juriquilla	Querétaro	20°43′04.99′′	100°27′34.00′′	1885	904.20
Querétaro	22063	Querétaro	Querétaro	20°33′48.42′′	100°22′09.88′′	1813	934.20
						Mean	1,006.34^c

aGeographical coordinate system (WGS-84. 14 north).
bTotal annual measured values in the climate station.
cAnnual mean precipitation in Querétaro is 550 mm-year⁻¹.