LH secretion stimulates the corpus luteum to start producing progesterone. FSH and LH levels decline, while progesterone and estradiol concentrations increase. These hormone levels decrease in turn after several days if the egg is not fertilized.
Averages for Venice in October. WEATHER LOWDOWN. October is cooler than the summer months in Venice and it is less busy as the tourist season comes to an end. In October the average temperature still reaches highs of around 18Â°C (that's about 64Â°F), and in the evenings can dip to a fairly cool low of 9Â°C (about 48Â°F).
Though Italy's climate is generally mild and comfortable, its reputation for balmy Mediterranean temperatures year-round is slightly exaggerated. Weather is still warm in late September, but rainfall can be common, so pack rain-resistant boots and a light weatherproof jacket. This is especially important if you'll be touring Venice -- though the city's canals typically rise and flood in winter, this has been known to occur in autumn as well. In October, temperatures are not extreme, but the averages tend to drop from September.