Measurements:
°C
°F
Seward
50°F
S 4 mph
Feels like: 50°F
Precip: 58%
World Resorts USA Seward Weather

7 Day Weather Forecast

07.15
wed
DAY
54°F
S 3 mph
precip
14%
NIGHT
50°F
NW 5 mph
precip
42%
07.16
thu
DAY
46°F
W 5 mph
precip
78%
NIGHT
46°F
SW 4 mph
precip
50%
07.17
fri
DAY
48°F
S 9 mph
precip
71%
NIGHT
48°F
SW 2 mph
precip
53%
07.18
sat
DAY
50°F
NW 4 mph
precip
55%
NIGHT
46°F
W 6 mph
precip
78%
07.19
sun
DAY
46°F
SW 6 mph
precip
81%
NIGHT
44°F
SW 6 mph
precip
89%
07.20
mon
DAY
50°F
NW 8 mph
precip
84%
NIGHT
48°F
NW 2 mph
precip
40%
07.21
tue
DAY
54°F
N 6 mph
precip
21%
NIGHT
42°F
NW 2 mph
precip
17%

Seward Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Seward was 11.4°F. The maximum and minimum values were 11.2°F and 11.6°F respectively.

Seward on the Weather Map

Best Time to Visit Seward
The most sunny months:
January 7 days
November 7 days
March 6 days
The most warm months:
July 62.2 °F
August 60.9 °F
June 58.4 °F
Warmest sea temperature:
August 56.9 °F
July 55.8 °F
September 53.7 °F
The most cold months:
December 17.4 °F
January 17.9 °F
February 22.8 °F
The most rainy months:
August 5 days
September 5 days
October 4 days
The most windy months:
December 6 mph
January 5 mph
February 5 mph