Measurements:
°C
°F
Krk
18°F
W 6 mph
Feels like: 10°F
Precip: 0%
World Resorts Croatia Krk Weather

Krk Sea Water Temperature

Current Sea Water Temperature:
+55.6°F
Maximum Sea Water Temperature in January: 58.8°F
Minimum Sea Water Temperature in January: 50.8°F
Average water temperature in January: 54.3°F

Sea Water Temperature for the Last 10 Days:

January 11 55.6°F January 06 55.2°F
January 10 54.6°F January 05 55.4°F
January 09 55.2°F January 04 56.0°F
January 08 56.2°F January 03 56.8°F
January 07 55.6°F January 02 56.8°F

When is the Warmest Sea for Krk?

According to our data for the last three years for Krk the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Krk was 76.1°F. The maximum and minimum values were 73.8°F and 78.4°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Krk was 78.9°F. The maximum and minimum values were 76.2°F and 81.6°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Krk was 75.3°F. The maximum and minimum values were 73.8°F and 77.2°F respectively.

Best Time to Visit Krk
The most sunny months:
August 25 days
July 23 days
June 21 days
The most warm months:
August 82.7 °F
July 82.7 °F
June 77.7 °F
Warmest sea temperature:
August 78.7 °F
July 78.6 °F
September 73.5 °F
The most cold months:
January 39.8 °F
February 41.7 °F
December 42.9 °F
The most rainy months:
November 6 days
May 6 days
September 5 days
The most windy months:
February 10 mph
March 9 mph
January 9 mph

Krk on the Weather Map

Croatia Resorts:
NAME
Baska Voda +34
Brela +34
Dubrovnik +32
Hvar +40
Istria +36
Makarska +20
Opatija +26
Porec +36
Pula +36
Rijeka +26
Rovinj +36
Split +26
Trogir +32
Zadar +34
Zagreb +20
24 Hours Weather Forecast
Krk
Local time: 21:46
12 jan, monday
0000 20°F
W
5 mph
0300 20°F
W
3 mph
0600 22°F
W
3 mph
0900 26°F
NW
1 mph
1200 30°F
NE
2 mph
1500 32°F
NE
5 mph
1800 28°F
NE
4 mph
2100 30°F
NE
7 mph