Postire Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Postire.

Climate overview of Postire

Postire, Brac Island, Croatia, sees big temperature differences between seasons, with August peaking at 27°C (81°F) and January dropping to 11°C (52°F).

Rainfall is high, totalling around 1220 mm (48 in) per year. November is the wettest month and July the driest. The city also experiences a distinct dry season from July to August, with warm summers and cold winters. The most sunshine falls in July, with an average of 11.7 hours of daily sunshine.

Postire Weather by Month

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

Monthly Temperature in Postire

Visitors to Postire can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 27°C (81°F) in August, the warmest time of the year, to a chilly 11°C (52°F) during cooler months like January.

At night, you can expect temperatures ranging from 22°C (72°F) in August to around 6°C (43°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Postire

Postire is known for its substantial rainfall, with annual precipitation reaching 1220 mm (48 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, November it receives heavy rainfall, averaging 214 mm (8.4 in) of precipitation, recorded across 13 rainy days. In contrast, the driest month July brings less rainfall, with 23 mm (0.9 in) over 9 rainy days. For more details, please visit our Postire Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Postire

Seasonal changes in sunshine hours are quite dramatic in Postire. While July receives considerable daily sunshine with up to 11.7 hours, January marks the darkest time of the year, where sunshine is scarce with only 4.4 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Omiš, Croatia (8 KM, 5 Miles).

Daily hours of sunshine

Data from: Omiš, Croatia (8 KM, 5 Miles).

Best Time to Visit Postire

For comfortable weather, consider visiting Postire in May, June, July and August. Conditions are usually least favourable in January, February, March, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: May, June, July and August
  • Warmest weather: July and August
  • Most sunshine: July
  • Fewest rainy days: July, August and September
  • Wettest months: January, February, September, October, November and December, when rainfall is highest.
  • Seasonal pattern: A distinct dry season from July to August, with warm summers and cold winters

Frequently asked questions about the climate in Postire

What is the best time to visit Postire?

May, June, July and August typically offer the most optimal weather in Postire. In contrast, January, February, March, November and December tend to have less optimal conditions. Postire has a distinct dry season from July to August, with warm summers and cold winters.

What temperatures can I expect in Postire?

Daytime highs range from 11°C (52°F) in January to 27°C (81°F) in August. Nighttime lows range from 6°C (43°F) to 22°C (72°F). Temperatures vary considerably through the year.

How much rain does Postire get?

Annual rainfall is around 1220 mm (48 in). November is the wettest month with 214 mm (8.4 in), while July is the driest with 23 mm (0.9 in).

How sunny is Postire?

Postire receives around 2,720 hours of sunshine per year. July is the sunniest month with 350 hours, while January is the cloudiest with just 133 hours. Overall, Postire enjoys abundant sunshine.

Postire 3-Day Forecast

Postire on the map

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