World Resorts USA Bellingham Weather

Bellingham 7 Days Forecast

28.06
sun
Day
61°F
NE 6 mph
Precip.
22%
Night
59°F
NW 5 mph
Precip.
6%
29.06
mon
Day
59°F
NE 6 mph
Precip.
21%
Night
57°F
NW 6 mph
Precip.
24%
30.06
tue
Day
55°F
N 5 mph
Precip.
26%
Night
52°F
NW 6 mph
Precip.
29%
01.07
wed
Day
55°F
N 6 mph
Precip.
26%
Night
52°F
NW 5 mph
Precip.
18%
02.07
thu
Day
59°F
NE 6 mph
Precip.
13%
Night
50°F
NW 6 mph
Precip.
17%
03.07
fri
Day
61°F
NE 6 mph
Precip.
5%
Night
52°F
NW 9 mph
Precip.
8%
04.07
sat
Day
64°F
NE 6 mph
Precip.
4%
Night
54°F
NW 2 mph
Precip.
9%

Sea water temperature in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 59.3°F. The highest and lowest sea temperatures during the month were 63.1°F and 54.1°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 60.5°F. The highest and lowest sea temperatures during the month were 64.6°F and 56.7°F.

Air temperature in Bellingham, °F

Precipitation total in Bellingham, in.

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

Best time for vacation in Bellingham

Sunniest months:
July 21 days
August 18 days
June 13 days
Warmest months:
August 72.3 °F
July 71.7 °F
September 67.4 °F
Warmest sea temp:
July 62.0 °F
August 62.0 °F
September 58.7 °F
Coldest months:
December 41.6 °F
January 42.0 °F
February 42.8 °F
Rainiest months:
November 7 days
January 6 days
October 5 days
Windiest months:
December 5.1 mph
February 4.8 mph
March 4.6 mph

Bellingham on a weather map

Bellingham
+66°F
E 3 mph
Feels like: +66°F
Precip.: 4%
Places in USA:
Name
°F
+75°F
+79°F
+102°F
+77°F
+91°F
+88°F
+73°F
+90°F
+82°F
+68°F
+81°F
+93°F
+93°F
+93°F
+73°F
24 Hours Forecast
Bellingham
Local time: 13:42
June 28, sunday
1500
66°F
E
3 mph
1800
68°F
E
2 mph
2100
61°F
N
2 mph
June 29, monday
0000
59°F
NW
5 mph
0300
57°F
NW
9 mph
0600
54°F
N
7 mph
0900
57°F
N
7 mph
1200
59°F
NE
6 mph
Units of measurement: °C / °F