World Resorts Croatia Krk Weather

Krk sea water temperature

Current sea water temperature:
+57.0°F
Minimum sea water temperature in December: 61.3°F
Maximum sea water temperature in December: 53.4°F
Average sea water temperature in December: 56.9°F

Sea water temperature for the last 10 days:

December 25 57.0°F December 20 56.3°F
December 24 55.6°F December 19 56.3°F
December 23 55.8°F December 18 56.7°F
December 22 56.3°F December 17 56.8°F
December 21 56.3°F December 16 57.0°F

When is the warmest sea in Krk?

Based on the data about daily sea water temperature for the last three years the warmest sea in Krk was noticed in August, July and September.

Monthly Sea Temperatures in Krk, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 73.4°F. The highest and lowest sea temperatures during the month were 75.6°F and 71.4°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 76.0°F. The highest and lowest sea temperatures during the month were 78.4°F and 73.6°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 72.7°F. The highest and lowest sea temperatures during the month were 74.5°F and 71.4°F.

Best time for vacation in Krk

Sunniest months:
August 25 days
July 23 days
June 21 days
Warmest months:
August 79.5 °F
July 79.5 °F
June 74.9 °F
Warmest sea temp:
August 75.8 °F
July 75.7 °F
September 71.1 °F
Coldest months:
January 40.8 °F
February 42.6 °F
December 43.6 °F
Rainiest months:
November 6 days
May 6 days
September 5 days
Windiest months:
February 10.0 mph
March 9.6 mph
January 9.5 mph

Krk on a weather map

Krk
+30°F
W 16 mph
Feels like: +19°F
Precip.: 83%
Places in Croatia:
Name
°F
+50°F
+50°F
+52°F
+34°F
+45°F
+43°F
+43°F
+45°F
+43°F
+45°F
+37°F
+45°F
+45°F
+48°F
+54°F
24 Hours Forecast
Krk
Local time: 09:46
December 25, thursday
1200
30°F
W
15 mph
1500
30°F
W
16 mph
1800
30°F
W
16 mph
2100
30°F
SW
17 mph
December 26, friday
0000
30°F
W
16 mph
0300
34°F
W
15 mph
0600
30°F
SW
15 mph
0900
30°F
W
13 mph
Units of measurement: °C / °F