Measurements:
°C
°F
Washington
48°F
W 2 mph
Feels like: 46°F
Precip: 0%
World Resorts USA Washington Weather

7 Day Weather Forecast

04.03
fri
DAY
68°F
NE 12 mph
precip
0%
NIGHT
72°F
NE 7 mph
precip
0%
04.04
sat
DAY
84°F
NE 7 mph
precip
0%
NIGHT
74°F
N 11 mph
precip
0%
04.05
sun
DAY
68°F
NE 11 mph
precip
100%
NIGHT
54°F
SE 9 mph
precip
0%
04.06
mon
DAY
52°F
SE 11 mph
precip
0%
NIGHT
48°F
SE 7 mph
precip
0%
04.07
tue
DAY
50°F
SE 11 mph
precip
0%
NIGHT
38°F
S 10 mph
precip
0%
04.08
wed
DAY
44°F
SW 7 mph
precip
0%
NIGHT
36°F
NW 6 mph
precip
0%
04.09
thu
DAY
50°F
NW 6 mph
precip
0%
NIGHT
42°F
NW 4 mph
precip
0%

Washington Sea Water Temperature in April, °F

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Washington was 15.7°F. The maximum and minimum values were 12.3°F and 19.2°F respectively.

Washington on the Weather Map

Best Time to Visit Washington
The most sunny months:
November 16 days
June 15 days
October 15 days
The most warm months:
July 93.5 °F
August 90.3 °F
June 86.7 °F
Warmest sea temperature:
July 84.7 °F
August 83.2 °F
June 78.3 °F
The most cold months:
January 38.3 °F
February 43.1 °F
December 45.4 °F
The most rainy months:
August 5 days
May 5 days
June 5 days
The most windy months:
April 9 mph
March 9 mph
February 8 mph