Measurements:
°C
°F
CURRENT WEATHER
13:03
Salem
54°F
NW 14 mph
Feels like: 50°F
Precip: 0%
World Resorts USA Salem Weather

7 Day Weather Forecast

05.14
thu
DAY
54°F
NW 14 mph
precip
0%
NIGHT
50°F
W 5 mph
precip
100%
05.15
fri
DAY
52°F
SW 9 mph
precip
87%
NIGHT
48°F
SE 4 mph
precip
0%
05.16
sat
DAY
66°F
NE 7 mph
precip
0%
NIGHT
60°F
NE 12 mph
precip
0%
05.17
sun
DAY
78°F
E 9 mph
precip
0%
NIGHT
60°F
SW 9 mph
precip
0%
05.18
mon
DAY
64°F
NW 7 mph
precip
0%
NIGHT
58°F
N 8 mph
precip
0%
05.19
tue
DAY
82°F
NE 9 mph
precip
53%
NIGHT
72°F
NE 11 mph
precip
0%
05.20
wed
DAY
84°F
NE 11 mph
precip
24%
NIGHT
66°F
E 11 mph
precip
0%

Salem Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Salem was 10.6°F. The maximum and minimum values were 7.2°F and 12.9°F respectively.

Salem on the Weather Map

Best Time to Visit Salem
The most sunny months:
November 16 days
October 13 days
September 13 days
The most warm months:
July 81.1 °F
August 79.7 °F
June 74.7 °F
Warmest sea temperature:
August 68.7 °F
July 67.3 °F
September 65.6 °F
The most cold months:
January 32.4 °F
February 33.4 °F
December 38.3 °F
The most rainy months:
April 3 days
October 3 days
March 2 days
The most windy months:
January 11 mph
March 11 mph
December 11 mph
more details