Kupjak
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Kupjak Weather in September

September in Kupjak sees daytime temperatures around 21°C (70°F) and lows of 11°C (52°F) at night. With around 149 mm (5.9 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Kupjak in September

Typically, about 13 days will experience rainfall, with an average of 149 mm (5.9 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Kupjak in September

In September, Kupjak sees pleasant temperatures, with highs of 21°C (70°F). Nights drop to around 11°C (52°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 11°C (52°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 Kupjak in September

With approximately 202 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Kupjak.

Kupjak Temperature in September

Min Temperature
11°C (52°F)
Max Temperature
21°C (70°F)
Chance of Rain
45%
Precipitation
149 mm (5.9 in)
Rainy days
13 days
Humidity
64% *
Sunshine
202 hours *
Percentage Sunshine
57% *
* Data from: Rijeka, Croatia (37 KM, 23 Miles).

Kupjak Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Kupjak - and find the best time to visit.

Best Places in Croatia in September

Find out more about the weather in Croatia and which places have the best travel conditions in this month. See all of Croatia in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Kupjak in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Kupjak in September

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

  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    6/10
  • Outdoor sports
    9/10

Kupjak 3-Day Forecast

More climate data for Kupjak

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

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