21.07
tue
tue
Day
77°F
NW 12 mph
Precip.
3%
3%
Night
70°F
N 16 mph
Precip.
90%
90%
22.07
wed
wed
Day
75°F
NE 10 mph
Precip.
37%
37%
Night
66°F
SE 6 mph
Precip.
14%
14%
23.07
thu
thu
Day
72°F
E 11 mph
Precip.
1%
1%
Night
63°F
E 3 mph
Precip.
5%
5%
24.07
fri
fri
Day
75°F
NW 6 mph
Precip.
1%
1%
Night
63°F
NE 5 mph
Precip.
9%
9%
25.07
sat
sat
Day
72°F
NW 8 mph
Precip.
2%
2%
Night
66°F
NE 7 mph
Precip.
7%
7%
26.07
sun
sun
Day
77°F
NW 9 mph
Precip.
2%
2%
Night
66°F
NE 9 mph
Precip.
5%
5%
27.07
mon
mon
Day
82°F
NE 11 mph
Precip.
17%
17%
Night
68°F
NE 10 mph
Precip.
61%
61%
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 66.2°F. The highest and lowest sea temperatures during the month were 69.8°F and 60.6°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 65.4°F. The highest and lowest sea temperatures during the month were 69.3°F and 63.0°F.
Air temperature in Salem, °F
Precipitation total in Salem, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Salem
Salem on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Salem
Local time: 09:24
July 21, tuesday
1200
77°F
NW
12 mph
12 mph
1500
81°F
NW
14 mph
14 mph
1800
72°F
NW
14 mph
14 mph
2100
66°F
NW
11 mph
11 mph
July 22, wednesday
0000
70°F
N
16 mph
16 mph
0300
68°F
NE
12 mph
12 mph
0600
66°F
NE
9 mph
9 mph
0900
72°F
NE
11 mph
11 mph
