Black River Sea Temperature in September

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

Average water temperature in Black River for September

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

Average

30.17° C

86.31° F

High

31.47° C

88.65° F

Low

28.86° C

83.95° F

Water temperature range by day in September in Black River

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

Average daily water temperatures in Black River for September

Day	Average	Low	High
1	29.86° C	28.86° C	30.45° C
2	29.84° C	28.98° C	30.43° C
3	29.86° C	29.1° C	30.47° C
4	29.88° C	29.4° C	30.41° C
5	29.94° C	29.31° C	30.66° C
6	30.05° C	29.33° C	30.88° C
7	29.99° C	29.19° C	30.75° C
8	30.02° C	29.22° C	30.85° C
9	30.12° C	29.44° C	30.74° C
10	30.1° C	29.42° C	30.94° C
11	30.11° C	29.43° C	30.93° C
12	30.13° C	29.55° C	31.03° C
13	30.17° C	29.51° C	31.08° C
14	30.22° C	29.51° C	31.39° C
15	30.25° C	29.63° C	31.47° C
16	30.26° C	29.53° C	31.1° C
17	30.31° C	29.56° C	31.22° C
18	30.34° C	29.56° C	31.29° C
19	30.43° C	29.67° C	31.46° C
20	30.39° C	29.86° C	31.43° C
21	30.4° C	29.74° C	31.39° C
22	30.39° C	29.48° C	31.4° C
23	30.35° C	29.14° C	31.32° C
24	30.37° C	29.34° C	31.26° C
25	30.3° C	29.05° C	31.16° C
26	30.26° C	28.94° C	31.15° C
27	30.19° C	29.31° C	30.81° C
28	30.16° C	29.39° C	30.86° C
29	30.19° C	29.24° C	30.89° C
30	30.23° C	29.33° C	30.98° C