Strmac Weather in September

Strmac in September sees high daytime temperatures of 23°C (73°F) and nighttime lows of 17°C (63°F). As part of the rainy season, showers are frequent and often heavy. Budget around 199 mm (7.8 in) of rainfall for the month.

Rainfall in Strmac in September

Strmac is in the rainy season in September, with rain on around 12 days and an average of 199 mm (7.8 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.

Temperature in Strmac in September

In September, expect high temperatures in Strmac, with highs of 23°C (73°F) and lows of 17°C (63°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 17°C (63°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Strmac in September

Expect sunny days throughout the month, with an estimated 202 hours of sunshine. Despite being the rainy season, it could still be a nice time to visit. Rain often arrives later in the day, keeping most of the days sunny.

If you prefer dry days with pleasant temperatures, June, July and August typically offer 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.

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

Strmac Temperature in September

Min Temperature 17°C (63°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 39%  

Precipitation 199 mm (7.8 in)  

Rainy days 12 days  

Humidity 64% *  

Sunshine 202 hours *  

Percentage Sunshine 57% *  

* Data from: Rijeka, Croatia (33 KM, 20 Miles).

What to Wear in Strmac in September

For Strmac in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Strmac in September

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

Swimming

7/10

Camping

6/10

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 Strmac's climate page.

More climate data for Strmac

Temperature Rainfall Sunshine Humidity

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