September weather forecast
Ptuj, Slovenia

Septembers in Ptuj bring the heartening onset of the autumn season. The city witnesses a drop in temperature, signaling a reprieve from the intense summer. The rainfall remains consistent, ensuring the city stays beautiful and vibrant with a slightly lower UV index. The gradual decrease in daylight hours brings an amber tinge to the cityscape. As September gives way to October, the autumn vibe becomes more pronounced.

Temperature

A moderate decline in average high-temperatures is noted in Ptuj in September, moving from a moderately hot 25°C (77°F) in August to an agreeable 21°C (69.8°F). In September, Ptuj encounters an average low-temperature of 11°C (51.8°F) during the night.

Rainfall

In Ptuj, in September, it is raining for 12 days, with typically 97mm (3.82") of accumulated precipitation. In Ptuj, during the entire year, the rain falls for 150 days and collects up to 1027mm (40.43") of precipitation.

Daylight

In Ptuj, the average length of the day in September is 12h and 33min.
On the first day of the month, sunrise is at 06:17 and sunset at 19:35. On the last day of September, in Ptuj, sunrise is at 06:54 and sunset at 18:38 CEST.

Sunshine

In September, the average sunshine is 7h.

UV index

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, a regular UV index of 5 translates into these guidelines:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.