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Sea temperatures, water sports and vacation activities near Idrija, Slovenia

Water temperatures throughout the year and general information about Idrija...

Idrija is a coastal city in Slovenia. It is a rather small-sized town in proximity to the ocean with a population of 5955 people. The water temperature around Idrija has a large variability during the year. The temperature ranges from 6.9°C (44.4°F) in March up to 24.5°C (76.1°F) in the month of September, as shown in the interactive table below. The average water temperature throughout the year is 16°C (62°F) and the best time for water activities is early fall, since Idrija is located in the northern hemisphere.

Hover over the bars to see temperature for each month in Celsius and Fahrenheit.

What is the current water temperature near Idrija?

The current water temperature in the month of September in the waters around Idrija is ca:
25°C (76°F)

Are there surf spots near by?

There are not many surf spots in close proximity to Idrija. A spot that might be worth checking out is Lignano Pineta, which is 49.9km (54miles) away from Idrija. Click here to check out more information on Lignano Pineta and its current water temperature. Other surfspots near Idrija are Punta sabbioni Venezia , which is approximately 87km (54miles) away, and Rock island Rimini , located approximately 151.3km (94miles) from Idrija.

Are there white sand beaches near by?

There are not many beaches in close proximity to Idrija. A beach that might be worth checking out is Grado, which is only 38.2km (23.7miles) away from Idrija. Another fun beach near Idrija is Bibione, which is 53.2km (33.1miles) away.

What wetsuit thickness is recommended for Idrija?

The sea temperature around Idrija is warm, reaching up to 25°C (76°F) in the months of August, September, and October. During this time, in the early fall, a 1mm top or a jumpsuit might be required to feel comfortable, but some might even be fine without a wetsuit for surfing, swimming, snorkelling, or diving around Idrija. Nevertheless, during early spring, sea temperatures come down to nearly 7°C (44°F). During this season, a 5/4 wetsuit is recommended to feel not too cold, but some might even be ok with a very high-quality 4/3mm suit for short amounts of time . For very cold conditions and cold mornings/evenings, it might be better to carry a pair of boots, a hoodie and a gloves.

How is the diving and fishing near Idrija?

Due to significant sea temperature changes during the year, fishing and Scuba diving conditions change quite a bit depending on the season. The temperature ranges from 7 to 12°C (44-53°F) during spring. Haddock, Pollock, and Atlantic Cod love this temperature range. Nevertheless, the conditions normally change during August, September, and October when sea temperatures go up to 20 to 25°C (67-76°F). Fish that can often times be found in waters with these temperatures include: Bigeye Tuna, Blackfin Tuna, King Mackerel, Spotted Seatrout, and White Marlin.

Directions to Idrija: How do I get there?

Please follow the directions in the map below.

Fun facts about Idrija...

Do you know what the the city Guardiaregia in Italy, the city Adlington in United Kingdom, and the city Saint-Florent-des-Bois in France have in common with Idrija? Click on the links to find out...