17.05
sun
sun
Day
57°F
SE 2 mph
Precip.
0%
0%
Night
46°F
W 4 mph
Precip.
0%
0%
18.05
mon
mon
Day
59°F
E 5 mph
Precip.
0%
0%
Night
46°F
NW 3 mph
Precip.
0%
0%
19.05
tue
tue
Day
57°F
E 4 mph
Precip.
100%
100%
Night
50°F
W 7 mph
Precip.
0%
0%
20.05
wed
wed
Day
61°F
W 7 mph
Precip.
0%
0%
Night
52°F
W 8 mph
Precip.
0%
0%
21.05
thu
thu
Day
64°F
SW 9 mph
Precip.
0%
0%
Night
54°F
W 7 mph
Precip.
0%
0%
22.05
fri
fri
Day
66°F
SW 9 mph
Precip.
24%
24%
Night
57°F
W 7 mph
Precip.
0%
0%
23.05
sat
sat
Day
68°F
SW 8 mph
Precip.
0%
0%
Night
57°F
W 7 mph
Precip.
0%
0%
24.05
sun
sun
Day
70°F
SW 4 mph
Precip.
22%
22%
Night
55°F
W 12 mph
Precip.
100%
100%
25.05
mon
mon
Day
57°F
W 11 mph
Precip.
82%
82%
Night
55°F
W 11 mph
Precip.
0%
0%
26.05
tue
tue
Day
68°F
W 6 mph
Precip.
24%
24%
Night
57°F
W 8 mph
Precip.
0%
0%
27.05
wed
wed
Day
70°F
N 1 mph
Precip.
100%
100%
Night
57°F
W 5 mph
Precip.
100%
100%
28.05
thu
thu
Day
68°F
SE 1 mph
Precip.
100%
100%
Night
57°F
W 4 mph
Precip.
100%
100%
29.05
fri
fri
Day
66°F
NW 5 mph
Precip.
100%
100%
Night
57°F
W 9 mph
Precip.
24%
24%
30.05
sat
sat
Day
66°F
SW 4 mph
Precip.
0%
0%
Night
59°F
W 7 mph
Precip.
0%
0%
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 61.1°F. The highest and lowest sea temperatures during the month were 62.4°F and 59.2°F.
Air temperature in Rab, °F
Precipitation total in Rab, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Rab
Rab on a weather map
Places in Croatia:
Name
°F
24 Hours Forecast
Rab
Local time: 00:56
May 17, sunday
0300
41°F
SW
4 mph
4 mph
0600
41°F
W
6 mph
6 mph
0900
52°F
W
3 mph
3 mph
1200
57°F
SE
2 mph
2 mph
1500
57°F
E
6 mph
6 mph
1800
54°F
SE
3 mph
3 mph
2100
46°F
W
4 mph
4 mph
May 18, monday
0000
46°F
W
4 mph
4 mph
