Gračišče Weather in September

In Gračišče, September brings high daytime temperatures around 23°C (73°F), with nights cooling to 14°C (57°F). Expect quite a bit of rainfall this month.

Rainfall in Gračišče in September

Records from the past 30 years suggest around 12 days of rain, with 156 mm (6.1 in) average for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Gračišče in September

Expect highs of 23°C (73°F) in Gračišče in September, with nights dropping to around 14°C (57°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Gračišče in September

With approximately 211 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Average water temperature in September

The water is 22°C (72°F) this month, warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

If you prefer dry days with pleasant temperatures, July typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.