World Resorts USA Bellingham

Bellingham Monthly Weather Averages

Please click on any column to get detailed information about Bellingham weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Bellingham is august. The average daily temp is 72.3°F. The average nightly temp is 58.0°F.

Sea water temperature, °F

The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 62.1°F.

Precipitation total, in.

July is the month with least precipitations during the year. The average precipitation totals for this month is 0.3 in. The month with most precipitation total is November.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* 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 11 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 40.6 °F
January 41.2 °F
February 41.9 °F
Rainiest months:
November 7 days
January 6 days
October 5 days
Windiest months:
December 4.7 mph
February 4.7 mph
January 4.4 mph

Bellingham on a weather map

Bellingham
+43°F
W 2 mph
Feels like: +41°F
Precip.: 0%
Places in USA:
Name
°F
+30°F
+75°F
+75°F
+41°F
+52°F
+70°F
+77°F
+70°F
+21°F
+54°F
+46°F
+61°F
+61°F
+46°F
+5°F
24 Hours Forecast
Bellingham
Local time: 22:45
December 05, friday
0000
43°F
W
2 mph
0300
43°F
NW
2 mph
0600
45°F
NW
3 mph
0900
45°F
SW
1 mph
1200
46°F
NW
3 mph
1500
48°F
N
11 mph
1800
48°F
NE
14 mph
2100
46°F
NE
17 mph
Units of measurement: °C / °F