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Sea Temperature in Avon-by-the-Sea in September
Complete information on the sea temperature range in the Atlantic Ocean in Avon-by-the-Sea in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Avon-by-the-Sea. 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 Avon-by-the-Sea in September
18°C
MINIMUN
21.5°C
AVERAGE
25°C
MAXIMUM
Historical Data of Water Temperature in September in Avon-by-the-Sea
Water Temperature Chart for Atlantic Ocean in Avon-by-the-Sea in September
Sea Temperature Table in Avon-by-the-Sea in September Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Sep 1 | 24°C | 23°C | 22°C | 22.8°C |
Sep 2 | 22°C | 23°C | 21°C | 22.0°C |
Sep 3 | 21°C | 23°C | 21°C | 21.8°C |
Sep 4 | 22°C | 23°C | 21°C | 22.3°C |
Sep 5 | 21°C | 23°C | 21°C | 21.8°C |
Sep 6 | 22°C | 22°C | 22°C | 21.8°C |
Sep 7 | 22°C | 22°C | 22°C | 21.8°C |
Sep 8 | 23°C | 22°C | 21°C | 22.0°C |
Sep 9 | 22°C | 22°C | 21°C | 21.8°C |
Sep 10 | 22°C | 22°C | 21°C | 21.5°C |
Sep 11 | 21°C | 21°C | 21°C | 21.0°C |
Sep 12 | 23°C | 21°C | 21°C | 21.3°C |
Sep 13 | 23°C | 21°C | 20°C | 21.3°C |
Sep 14 | 23°C | 21°C | 21°C | 21.5°C |
Sep 15 | 22°C | 21°C | 22°C | 21.5°C |
Sep 16 | 23°C | 20°C | 22°C | 21.5°C |
Sep 17 | 22°C | 20°C | 22°C | 21.5°C |
Sep 18 | 22°C | 20°C | 22°C | 21.3°C |
Sep 19 | 23°C | 20°C | 22°C | 21.5°C |
Sep 20 | 23°C | 20°C | 21°C | 21.3°C |
Sep 21 | 22°C | 19°C | 21°C | 20.8°C |
Sep 22 | 23°C | 19°C | 20°C | 20.8°C |
Sep 23 | 22°C | 19°C | 21°C | 20.8°C |
Sep 24 | 22°C | 19°C | 21°C | 20.8°C |
Sep 25 | 21°C | 19°C | 22°C | 20.5°C |
Sep 26 | 23°C | 18°C | 22°C | 21.0°C |
Sep 27 | 21°C | 18°C | 21°C | 20.0°C |
Sep 28 | 21°C | 18°C | 21°C | 20.0°C |
Sep 29 | 22°C | 18°C | 21°C | 20.3°C |



Avon-by-the-Sea Climate and Swimming Opportunities in September
25°C
Average Day Air Temperature
15°C
Average Night Air Temperature
95 mm
Precipitation Amount per Month
9 days
Number of Rainy Days
12 hrs
Daylight
per Day
7 hrs
Sunshine
per Day
14 km/h
Average Wind Speed
72%
Average
humidity
Avon-by-the-Sea lies within the New Jersey in United States. The average daytime temperature in Avon-by-the-Sea in September is 78°F (25°C), while the nighttime average is 58°F (15°C). There are typically nine rainy days during the month, with a total precipitation of 3.7 inches (95 mm). The daylight duration in September in Avon-by-the-Sea is 12 hours, with an average of 7 hours of sunshine per day. The average wind speed in September is 9 mph (14 km/h), and the humidity level is around 72%.
The water temperature in Avon-by-the-Sea in September ranges from 68°F to 73°F (20°C to 23°C). At the beginning of the month, the average temperature is around 72°F (22°C), shifting to 70°F (21°C) by mid-September and reaching 70°F (21°C) in the last ten days. Overall, the average sea temperature in Avon-by-the-Sea for September is 70°F (21°C). Perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.
Sea Temperature in September in Nearby Cities
Frequently Asked Questions About Water Temperatures in September in Avon-by-the-Sea
What is the sea temperature in Avon-by-the-Sea in September?
The water temperature in the Atlantic Ocean in Avon-by-the-Sea in September ranges from 68°F to 73°F (20°C to 23°C).
Is it possible to swim in the Atlantic Ocean in Avon-by-the-Sea in September?
The average sea temperature in Avon-by-the-Sea in September is 70°F (21°C), and the air temperature is 78°F (25°C), so perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.