Sežana weather in September (Slovenia)
How is September weather typically in Sežana? Explore our page to find a thorough overview of this month's weather conditions.
Temperatures
In September, Sežana tends to experience high temperatures and heavy rainfall. Expect temperatures to climb to 22°C during the day, with nighttime readings dropping to 14°C.
Precipitation
Sežana in September falls under the rainy season with heavy rainfall, averaging around 176 mm for the month. Historically, approximately 12 days this month are expected to have rain.Average sunshine
The city usually sees around 211 hours of sunlight, indicating many sunny days.In case you lean more towards enjoying temperate temperatures and rain-free days July typically offers the most optimal weather. In contrast, January, February, March, October, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Sežana climate page with graphs.
Sežana, monthly averages in September
Min Temperature
14°C
Max Temperature
22°C
Water Temperature
22°C *
Chance of Rain
41%
Precipitation
176 mm
Rainy days
12 days
Humidity
67% *
Sunshine
211 hours *
Percentage Sunshine
54% *
Where to go in Slovenia in September
Find out more about the weather in Slovenia and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
For visitors traveling to Sežana, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 22°C this is a great month to swim so bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Sežana.
Our site offers climate and forecast data for every country in the world. Are you going to Slovenia? On this website you can find historical weather averages for many cities in Slovenia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
