12.10
mon
mon
Day
46°F
N 22 mph
Precip.
30%
30%
Night
46°F
N 21 mph
Precip.
69%
69%
13.10
tue
tue
Day
46°F
N 14 mph
Precip.
49%
49%
Night
43°F
NW 12 mph
Precip.
21%
21%
14.10
wed
wed
Day
46°F
SW 19 mph
Precip.
62%
62%
Night
36°F
SE 39 mph
Precip.
56%
56%
15.10
thu
thu
Day
45°F
E 20 mph
Precip.
55%
55%
Night
45°F
N 16 mph
Precip.
32%
32%
16.10
fri
fri
Day
46°F
NE 21 mph
Precip.
28%
28%
Night
46°F
NE 14 mph
Precip.
34%
34%
17.10
sat
sat
Day
45°F
NW 17 mph
Precip.
18%
18%
Night
48°F
NW 37 mph
Precip.
21%
21%
18.10
sun
sun
Day
50°F
NW 36 mph
Precip.
34%
34%
Night
48°F
N 19 mph
Precip.
30%
30%
19.10
mon
mon
Day
48°F
NW 25 mph
Precip.
25%
25%
Night
50°F
N 21 mph
Precip.
26%
26%
20.10
tue
tue
Day
48°F
NW 27 mph
Precip.
21%
21%
Night
48°F
W 14 mph
Precip.
75%
75%
21.10
wed
wed
Day
48°F
SW 11 mph
Precip.
85%
85%
Night
46°F
NE 14 mph
Precip.
48%
48%
22.10
thu
thu
Day
46°F
N 6 mph
Precip.
41%
41%
Night
46°F
NE 18 mph
Precip.
39%
39%
23.10
fri
fri
Day
46°F
NE 21 mph
Precip.
64%
64%
Night
45°F
N 9 mph
Precip.
70%
70%
24.10
sat
sat
Day
46°F
E 13 mph
Precip.
20%
20%
Night
43°F
SE 4 mph
Precip.
7%
7%
25.10
sun
sun
Day
43°F
SW 4 mph
Precip.
4%
4%
Night
41°F
S 5 mph
Precip.
16%
16%
sea water
temperature
temperature
| Reykjavik |
monthly
weather
weather
| Reykjavik |
current
weather
weather
| Reykjavik |
7 days
forecast
forecast
| Reykjavik |
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 49.7°F. The highest and lowest sea temperatures during the month were 52.7°F and 46.6°F.
Air temperature in Reykjavik, °F
Precipitation total in Reykjavik, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Reykjavik
Reykjavik on a weather map
24 Hours Forecast
Reykjavik
Local time: 19:21
October 12, monday
2100
46°F
NW
25 mph
25 mph
October 13, tuesday
0000
46°F
N
21 mph
21 mph
0300
46°F
NW
17 mph
17 mph
0600
46°F
NW
14 mph
14 mph
0900
45°F
NW
14 mph
14 mph
1200
46°F
N
14 mph
14 mph
1500
46°F
N
13 mph
13 mph
1800
45°F
NE
19 mph
19 mph
