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Sea Temperature in Anchorage in September

Complete information on the sea temperature range in the Pacific Ocean in Anchorage in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Anchorage. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Anchorage in September

46°F

MINIMUN

52°F

AVERAGE

57°F

MAXIMUM

Historical Data of Water Temperature in September in Anchorage

Water Temperature Chart for Pacific Ocean in Anchorage in September

Sea Temperature Table in Anchorage in September Over the Past Years

Day202420232022Average
Sep 155°C55°C48°C53°C
Sep 255°C55°C52°C54°C
Sep 355°C55°C54°C54°C
Sep 455°C55°C54°C55°C
Sep 554°C55°C52°C54°C
Sep 654°C54°C54°C54°C
Sep 755°C54°C52°C53°C
Sep 854°C54°C54°C53°C
Sep 954°C55°C52°C54°C
Sep 1054°C54°C52°C53°C
Sep 1154°C54°C54°C53°C
Sep 1254°C55°C50°C53°C
Sep 1354°C55°C54°C54°C
Sep 1454°C54°C50°C52°C
Sep 1554°C54°C52°C53°C
Sep 1652°C54°C52°C52°C
Sep 1752°C54°C54°C53°C
Sep 1852°C54°C48°C51°C
Sep 1954°C54°C52°C53°C
Sep 2054°C54°C52°C53°C
Sep 2150°C54°C50°C51°C
Sep 2250°C52°C48°C50°C
Sep 2350°C54°C50°C51°C
Sep 2450°C54°C54°C52°C
Sep 2548°C54°C48°C51°C
Sep 2648°C52°C48°C50°C
Sep 2748°C52°C48°C50°C
Sep 2848°C54°C50°C51°C
Sep 2948°C54°C48°C50°C
Alaska, United StatesAlaska, United StatesAlaska, United States

Anchorage Climate and Swimming Opportunities in September

54°F

Average Day Air Temperature

43°F

Average Night Air Temperature

5 in

Precipitation Amount per Month

17 days

Number of Rainy Days

13 hrs

Daylight
per Day

5 hrs

Sunshine
per Day

7 mph

Average Wind Speed

77%

Average
humidity

Anchorage lies within the Alaska in United States. The average daytime temperature in Anchorage in September is 54°F (12°C), while the nighttime average is 42°F (6°C). There are typically 17 rainy days during the month, with a total precipitation of 5.1 inches (129 mm). The daylight duration in September in Anchorage is 13 hours, with an average of 5 hours of sunshine per day. The average wind speed in September is 7 mph (11 km/h), and the humidity level is around 77%.

The water temperature in Anchorage in September ranges from 48°F to 54°F (9°C to 12°C). At the beginning of the month, the average temperature is around 54°F (12°C), shifting to 54°F (12°C) by mid-September and reaching 52°F (11°C) in the last ten days. Overall, the average sea temperature in Anchorage for September is 52°F (11°C). The water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.

Sea Temperature in September in Nearby Cities

Frequently Asked Questions About Water Temperatures in September in Anchorage

What is the sea temperature in Anchorage in September?

The water temperature in the Pacific Ocean in Anchorage in September ranges from 48°F to 54°F (9°C to 12°C).

Is it possible to swim in the Pacific Ocean in Anchorage in September?

The average sea temperature in Anchorage in September is 52°F (11°C), and the air temperature is 54°F (12°C), so the water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.