Measurements:
°C
°F
CURRENT WEATHER
09:31
Bayfield
56°F
E 16 mph
Feels like: 52°F
Precip: 5%
World Resorts USA Bayfield Weather

7 Day Weather Forecast

09.15
tue
DAY
62°F
E 17 mph
precip
2%
NIGHT
52°F
E 5 mph
precip
14%
09.16
wed
DAY
62°F
W 2 mph
precip
13%
NIGHT
54°F
W 3 mph
precip
33%
09.17
thu
DAY
68°F
S 4 mph
precip
3%
NIGHT
54°F
NW 3 mph
precip
20%
09.18
fri
DAY
58°F
NW 9 mph
precip
88%
NIGHT
54°F
W 5 mph
precip
79%
09.19
sat
DAY
56°F
SW 11 mph
precip
35%
NIGHT
56°F
W 3 mph
precip
42%
09.20
sun
DAY
58°F
SW 12 mph
precip
27%
NIGHT
52°F
W 9 mph
precip
27%
09.21
mon
DAY
58°F
W 11 mph
precip
16%
NIGHT
50°F
SW 7 mph
precip
63%

Bayfield Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Bayfield was 18.9°F. The maximum and minimum values were 16.3°F and 20.5°F respectively.

Bayfield on the Weather Map

Best Time to Visit Bayfield
The most sunny months:
September 15 days
August 14 days
July 13 days
The most warm months:
August 75.0 °F
July 74.6 °F
September 68.3 °F
Warmest sea temperature:
August 69.5 °F
July 66.6 °F
September 64.3 °F
The most cold months:
January 16.8 °F
February 18.3 °F
December 23.7 °F
The most rainy months:
April 3 days
June 2 days
July 2 days
The most windy months:
November 10 mph
December 9 mph
October 9 mph
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