World Resorts France Arcachon Weather

Arcachon 14 Days Forecast

08.01
thu
Day
55°F
E 20 mph
Precip.
100%
Night
52°F
E 28 mph
Precip.
100%
09.01
fri
Day
50°F
E 30 mph
Precip.
100%
Night
48°F
SE 26 mph
Precip.
100%
10.01
sat
Day
50°F
SE 19 mph
Precip.
100%
Night
48°F
S 4 mph
Precip.
74%
11.01
sun
Day
46°F
NW 9 mph
Precip.
0%
Night
48°F
N 9 mph
Precip.
100%
12.01
mon
Day
55°F
N 11 mph
Precip.
0%
Night
55°F
N 12 mph
Precip.
0%
13.01
tue
Day
57°F
N 12 mph
Precip.
0%
Night
54°F
N 4 mph
Precip.
100%
14.01
wed
Day
52°F
NE 6 mph
Precip.
100%
Night
52°F
NE 6 mph
Precip.
79%
15.01
thu
Day
50°F
NE 12 mph
Precip.
100%
Night
48°F
E 9 mph
Precip.
26%
16.01
fri
Day
50°F
NE 14 mph
Precip.
100%
Night
48°F
E 14 mph
Precip.
100%
17.01
sat
Day
50°F
E 11 mph
Precip.
100%
Night
48°F
NE 13 mph
Precip.
100%
18.01
sun
Day
50°F
SE 9 mph
Precip.
100%
Night
45°F
E 3 mph
Precip.
0%
19.01
mon
Day
46°F
N 12 mph
Precip.
100%
Night
50°F
E 14 mph
Precip.
100%
20.01
tue
Day
50°F
SE 15 mph
Precip.
100%
Night
45°F
NE 8 mph
Precip.
100%
21.01
wed
Day
45°F
S 9 mph
Precip.
100%
Night
45°F
S 9 mph
Precip.
24%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 52.0°F. The highest and lowest sea temperatures during the month were 53.2°F and 50.7°F.

Air temperature in Arcachon, °F

Precipitation total in Arcachon, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Arcachon

Sunniest months:
August 18 days
September 17 days
July 17 days
Warmest months:
August 77.5 °F
July 76.8 °F
September 73.2 °F
Warmest sea temp:
August 71.3 °F
July 69.9 °F
September 68.9 °F
Coldest months:
January 50.5 °F
February 52.2 °F
December 53.4 °F
Rainiest months:
November 6 days
December 6 days
January 6 days
Windiest months:
January 9.8 mph
December 9.7 mph
February 9.6 mph

Arcachon on a weather map

Current weather
12:24
Arcachon
+55°F
E 20 mph
Feels like: +50°F
Precip.: 100%
Places in France:
Name
°F
Annecy
+32°F
Antibes
+45°F
Biarritz
+54°F
Bordeaux
+55°F
Cannes
+48°F
Corsica
+48°F
Marseilles
+46°F
Menton
+46°F
Montpellier
+48°F
Nice
+45°F
Paris
+41°F
Saint-Tropez
+50°F
Toulouse
+52°F
Chamonix
+27°F
Etretat
+46°F
all places
24 Hours Forecast
Arcachon
Local time: 12:24
January 08, thursday
1500
55°F
E
22 mph
1800
54°F
NE
17 mph
2100
55°F
NE
25 mph
January 09, friday
0000
52°F
E
28 mph
0300
52°F
E
24 mph
0600
50°F
E
27 mph
0900
50°F
E
25 mph
1200
50°F
E
30 mph
Units of measurement: °C / °F