Table 1.

Average values of bioclimatic indices and meteorological parameters of the eight vintages.

	1998	1999	2000	2001	2002	2003	2004	2005	Average
GDD (°C) 1	1516	1514	1533	1520	1496	1975	1611	1551	1590
IH (°C) 2	2143	2128	2199	2170	2097	2673	2250	2158	2228
K 3	2.15	2.56	2.59	2.63	2.61	0.96	1.71	2.59	2.23
P (mm) 4	320	382	391	385	388	190	274	399	341
P (mm) 5	27	113	62	45	112	19	32	71	60
P (mm) 6	73	112	48	94	40	36	48	50	63
RH (%) 7	66	71	70	68	83	69	59	69	69
RH (%) 8	75	78	69	71	81	67	64	80	73
T (°C) 9	22.9	21.6	22.2	23.3	20.9	27.2	23.5	20.4	22.8

¹ Σ (daily mean T − 10), (April–September); ² ((Σ (daily mean T − 10) + Σ (daily max. T − 10)/2) 1.04; ³ (P/GDD) 10, (April–September); ⁴ Precipitation (April–September); ⁵ Precipitation (August); ⁶ Precipitation (September); ⁷ Relative Humidity (August); ⁸ Relative Humidity (September); ⁹ mean Temperature (August). Abbreviations: GDD (Growing Degree Days); IH (Huglin Index); K (Selianinov index); P (Precipitations); RH (Relative Humidity).