World Resorts Croatia Rab Weather

Rab sea water temperature

Current sea water temperature:
+58.6°F
Minimum sea water temperature in December: 61.2°F
Maximum sea water temperature in December: 54.3°F
Average sea water temperature in December: 57.3°F

Sea water temperature for the last 10 days:

December 4 58.6°F November 29 59.5°F
December 3 59.0°F November 28 59.7°F
December 2 58.6°F November 27 59.4°F
December 1 59.0°F November 26 60.1°F
November 30 59.5°F November 25 60.1°F

When is the warmest sea in Rab?

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

Monthly Sea Temperatures in Rab, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 74.0°F. The highest and lowest sea temperatures during the month were 76.3°F and 72.5°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 75.7°F. The highest and lowest sea temperatures during the month were 80.1°F and 72.1°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 73.1°F. The highest and lowest sea temperatures during the month were 74.8°F and 71.4°F.

Best time for vacation in Rab

Sunniest months:
August 23 days
July 22 days
June 20 days
Warmest months:
July 77.6 °F
August 77.4 °F
June 72.5 °F
Warmest sea temp:
August 76.0 °F
July 75.8 °F
September 71.5 °F
Coldest months:
January 39.2 °F
February 40.6 °F
December 42.0 °F
Rainiest months:
May 8 days
November 7 days
April 6 days
Windiest months:
February 9.0 mph
March 8.9 mph
January 8.6 mph

Rab on a weather map

Rab
+37°F
W 3 mph
Feels like: +36°F
Precip.: 0%
Places in Croatia:
Name
°F
+55°F
+55°F
+55°F
+39°F
+50°F
+48°F
+50°F
+48°F
+52°F
+48°F
+48°F
+37°F
+48°F
+52°F
+54°F
24 Hours Forecast
Rab
Local time: 04:01
December 05, friday
0600
39°F
W
3 mph
0900
41°F
W
4 mph
1200
45°F
SW
5 mph
1500
41°F
W
8 mph
1800
39°F
W
12 mph
2100
39°F
W
12 mph
December 06, saturday
0000
39°F
W
11 mph
0300
39°F
W
10 mph
Units of measurement: °C / °F