21.07
tue
tue
Day
73°F
SW 6 mph
Precip.
1%
1%
Night
57°F
SW 7 mph
Precip.
3%
3%
22.07
wed
wed
Day
73°F
SW 9 mph
Precip.
1%
1%
Night
57°F
SW 1 mph
Precip.
3%
3%
23.07
thu
thu
Day
75°F
SW 5 mph
Precip.
1%
1%
Night
55°F
SW 4 mph
Precip.
3%
3%
24.07
fri
fri
Day
75°F
SW 6 mph
Precip.
1%
1%
Night
57°F
NW 2 mph
Precip.
2%
2%
25.07
sat
sat
Day
82°F
E 2 mph
Precip.
2%
2%
Night
57°F
NE 4 mph
Precip.
21%
21%
26.07
sun
sun
Day
75°F
E 8 mph
Precip.
17%
17%
Night
59°F
NE 2 mph
Precip.
24%
24%
27.07
mon
mon
Day
75°F
SE 4 mph
Precip.
2%
2%
Night
57°F
SW 2 mph
Precip.
4%
4%
28.07
tue
tue
Day
79°F
S 4 mph
Precip.
1%
1%
Night
59°F
SW 1 mph
Precip.
2%
2%
29.07
wed
wed
Day
81°F
SW 4 mph
Precip.
1%
1%
Night
63°F
SW 2 mph
Precip.
2%
2%
30.07
thu
thu
Day
82°F
S 4 mph
Precip.
1%
1%
Night
66°F
W 2 mph
Precip.
2%
2%
31.07
fri
fri
Day
90°F
S 3 mph
Precip.
1%
1%
Night
72°F
N 2 mph
Precip.
1%
1%
01.08
sat
sat
Day
97°F
SE 2 mph
Precip.
1%
1%
Night
64°F
N 2 mph
Precip.
8%
8%
02.08
sun
sun
Day
93°F
NW 3 mph
Precip.
1%
1%
Night
77°F
N 4 mph
Precip.
1%
1%
03.08
mon
mon
Day
93°F
NW 2 mph
Precip.
1%
1%
Night
75°F
SW 6 mph
Precip.
4%
4%
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 76.6°F. The highest and lowest sea temperatures during the month were 77.7°F and 74.1°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 71.9°F. The highest and lowest sea temperatures during the month were 75.0°F and 68.2°F.
Air temperature in Geneva, °F
Precipitation total in Geneva, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Geneva
Geneva on a weather map
Places in Switzerland:
Name
°F
24 Hours Forecast
Geneva
Local time: 13:49
July 21, tuesday
1500
79°F
SW
6 mph
6 mph
1800
79°F
SW
6 mph
6 mph
2100
64°F
S
9 mph
9 mph
July 22, wednesday
0000
57°F
SW
7 mph
7 mph
0300
54°F
SW
7 mph
7 mph
0600
50°F
SW
5 mph
5 mph
0900
64°F
SW
8 mph
8 mph
1200
73°F
SW
9 mph
9 mph
