World Resorts USA Bellingham Weather

Autumn weather in Bellingham

Weather in Bellingham in Autumn

September October November
Average day temperature: 67.7°F 57.2°F 46.1°F
Average night temperature: 53.6°F 46.8°F 39.1°F
Sea water temperature: 58.4°F 53.0°F 48.4°F
Number of sunny days: 12 days 10 days 5 days
Day length: 11.7 - 13.4 h. 9.9 - 11.6 h. 8.6 - 9.9 h.
Number of rainy days: 3 days 5 days 7 days
Precipitation totals: 1.3 in. 2.1 in. 3.2 in.

Day & Night air temperature, °F

September
October
November
0
11
22
33
44
55
66
77
88
46.1
57.2
67.7
39.1
46.8
53.6
Day temperature   
Night temperature

Sea water temperature, °F

September
October
November
0
10
20
30
40
50
60
70
48.4
53
58.4

Precipitation total, in.

September
October
November
0.0
0.6
1.1
1.7
2.2
2.8
3.3
3.9
4.4
3.2
2.1
1.3
Sunny, partly cloudy and cloudy days
September
October
November
0
5
10
15
20
25
30
35
21
16
10
4
5
8
5
10
12
Cloudy days   
Partly cloudy days   
Sunny days
Wind speed, mph
September
October
November
0.0
0.7
1.4
2.2
2.9
3.6
4.3
5.0
4.2
3.6
3.4
Average sunny hours
September
October
November
0
1
2
3
4
5
6
7
8
2.9
5.1
7.2

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.

Best time for vacation in Bellingham

Sunniest months:
July 22 days
August 20 days
June 12 days
Warmest months:
August 73.2 °F
July 72.7 °F
September 67.7 °F
Warmest sea temp:
July 62.3 °F
August 62.2 °F
September 58.4 °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

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+46°F
+54°F
+73°F
+73°F
+59°F
+54°F
+75°F
+50°F
+70°F
+54°F
+48°F
+66°F
+68°F
+68°F
+52°F
24 Hours Forecast
Bellingham
Local time: 05:27
April 14, monday
0600
39°F
SW
3 mph
0900
46°F
S
3 mph
1200
55°F
E
5 mph
1500
59°F
E
6 mph
1800
57°F
E
4 mph
2100
52°F
E
3 mph
April 15, tuesday
0000
48°F
S
1 mph
0300
48°F
S
3 mph
Units of measurement: °C / °F