North East Sea Temperature in September

Looking to find out what the average sea water temperature in North East is for September? Find out what the lowest, highest, and average water temperatures are for North East over the past 10 years.

Average water temperature in North East for September

The average, high, and low temperatures below should help you if you can swim in the water in North East in September.

23.48° C

(74.27° F)

  • highest: 27.34° C (81.21° F)
  • lowest: 19.98° C (67.96° F)

Water at this temperature is very pleasant to swim in and if you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

Water temperature range by day in September in North East

The chart below shows the range of low and high temperatures by day for the month of September in North East.

Water temperatures for September in North East in recent years

Day 2024 2023 2022 2021
1 0° C 24.95° C 26.89° C 25.86° C
2 0° C 24.9° C 26.49° C 24.76° C
3 0° C 24.83° C 26.27° C 23.79° C
4 0° C 25.35° C 26.04° C 23.62° C
5 0° C 25.45° C 25.95° C 23.83° C
6 0° C 25.97° C 25.63° C 24.13° C
7 0° C 26.43° C 24.75° C 24.3° C
8 0° C 26.59° C 24.26° C 24.3° C
9 0° C 26.92° C 24.12° C 24.32° C
10 0° C 26.74° C 24.06° C 23.49° C
11 0° C 26.53° C 24.04° C 23.58° C
12 0° C 26.42° C 24.16° C 23.84° C
13 0° C 26.15° C 24.27° C 24.02° C
14 0° C 25.7° C 24.18° C 24.23° C
15 0° C 24.95° C 23.86° C 24.17° C
16 0° C 24.17° C 23.49° C 24.1° C
17 0° C 23.59° C 23.34° C 23.92° C
18 0° C 23.16° C 23.42° C 23.82° C
19 0° C 22.9° C 23.69° C 23.59° C
20 0° C 22.74° C 23.84° C 23.12° C
21 0° C 22.59° C 23.87° C 22.76° C
22 0° C 22.31° C 23.66° C 22.57° C
23 0° C 22.03° C 23.24° C 22.52° C
24 0° C 21.8° C 22.83° C 22.38° C
25 0° C 21.62° C 21.74° C 22.71° C
26 0° C 21.56° C 21.07° C 22.64° C
27 0° C 21.14° C 20.64° C 22.33° C
28 0° C 20.99° C 20.3° C 22.17° C
29 0° C 20.88° C 20.14° C 21.95° C
30 0° C 20.36° C 19.98° C 21.57° C

Water temperature in September for locations near North East

Charlestown

United States, North America

2.56 miles away

Havre De Grace

United States, North America

8.74 miles away

White Crystal Beach

United States, North America

11.08 miles away

Delaware City

United States, North America

18.83 miles away

New Castle

United States, North America

20.38 miles away

Wilmington

United States, North America

23.16 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in North East comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "North East Sea Temperature in September". SeaTemperatures.net. Accessed on May 2, 2024. http://seatemperatures.net/north-america/united-states/north-east-september-temperature/.

  • "North East Sea Temperature in September". SeaTemperatures.net, http://seatemperatures.net/north-america/united-states/north-east-september-temperature/. Accessed 2 May, 2024

  • North East Sea Temperature in September. SeaTemperatures.net. Retrieved from http://seatemperatures.net/north-america/united-states/north-east-september-temperature/.