World Resorts USA Seaside Weather

Seaside 7 Days Forecast

08.06
mon
Day
57°F
W 9 mph
Precip.
91%
Night
55°F
E 17 mph
Precip.
84%
09.06
tue
Day
55°F
E 14 mph
Precip.
73%
Night
52°F
E 7 mph
Precip.
73%
10.06
wed
Day
57°F
SE 8 mph
Precip.
7%
Night
48°F
S 7 mph
Precip.
5%
11.06
thu
Day
59°F
S 11 mph
Precip.
1%
Night
50°F
S 9 mph
Precip.
6%
12.06
fri
Day
61°F
S 11 mph
Precip.
1%
Night
50°F
NE 6 mph
Precip.
8%
13.06
sat
Day
63°F
S 7 mph
Precip.
1%
Night
54°F
S 7 mph
Precip.
5%
14.06
sun
Day
73°F
NW 9 mph
Precip.
0%
Night
59°F
S 6 mph
Precip.
2%

Sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 54.8°F. The highest and lowest sea temperatures during the month were 59.2°F and 50.9°F.

Air temperature in Seaside, °F

Precipitation total in Seaside, in.

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

Best time for vacation in Seaside

Sunniest months:
August 13 days
September 12 days
July 11 days
Warmest months:
August 64.9 °F
July 63.1 °F
September 62.8 °F
Warmest sea temp:
August 57.4 °F
July 55.9 °F
September 55.7 °F
Coldest months:
February 46.2 °F
January 47.3 °F
December 47.4 °F
Rainiest months:
January 8 days
November 6 days
December 5 days
Windiest months:
December 10.1 mph
January 9.5 mph
November 9.2 mph

Seaside on a weather map

Seaside
+57°F
W 9 mph
Feels like: +54°F
Precip.: 91%
Places in USA:
Name
°F
+77°F
+77°F
+100°F
+79°F
+88°F
+86°F
+72°F
+79°F
+70°F
+64°F
+68°F
+95°F
+102°F
+88°F
+77°F
24 Hours Forecast
Seaside
Local time: 13:03
June 08, monday
1500
55°F
NW
10 mph
1800
57°F
N
15 mph
2100
55°F
NE
20 mph
June 09, tuesday
0000
55°F
E
17 mph
0300
54°F
E
17 mph
0600
54°F
E
18 mph
0900
54°F
E
15 mph
1200
55°F
E
14 mph
Units of measurement: °C / °F