Postup Weather in September

During September, Postup experiences high daytime temperatures of 25°C (77°F) and cooler nights around 18°C (64°F). Expect quite a bit of rainfall. Around 126 mm (5 in) is typical.

Rainfall in Postup in September

Typically around 9 days of rainfall are expected, averaging 126 mm (5 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Postup in September

September in Postup brings high temperatures, with highs of 25°C (77°F) and nights around 18°C (64°F). This kind of day-to-night contrast is typical for this time of year. At 18°C (64°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 Postup in September

The city usually sees around 226 hours of sunlight, indicating many sunny days — a great month for sightseeing.

Should you favor a climate that's both dry and comfortably warm, May, June, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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• January
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For a detailed overview over the year and the best time to visit Croatia, check out our Postup's climate page.

Postup Temperature in September

Min Temperature 18°C (64°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 29%  

Precipitation 126 mm (5 in)  

Rainy days 9 days  

Humidity 61% *  

Sunshine 226 hours *  

Percentage Sunshine *  

* Data from: Mostar, Bosnia and Herzegovina (62 KM, 38 Miles).

What to Wear in Postup in September

Warm but pleasant conditions in Postup in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Postup in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Croatia, check out our Postup's climate page.

More climate data for Postup

Temperature Rainfall Sunshine Humidity

See the full Postup climate overview or explore weather in Croatia.