Blackmans Bay Sea Temperature in December

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

Average water temperature in Blackmans Bay for December

The average, high, and low temperatures below should help you if you can swim in the water in Blackmans Bay in December.

Average

14.93° C

58.87° F

High

18.01° C

64.42° F

Low

12.06° C

53.71° F

Water temperature range by day in December in Blackmans Bay

The chart below shows the range of low and high temperatures by day for the month of December in Blackmans Bay.

Average daily water temperatures in Blackmans Bay for December

Day	Average	Low	High
1	14.55° C	13.38° C	17.16° C
2	14.51° C	12.9° C	16.98° C
3	14.53° C	12.47° C	16.67° C
4	14.5° C	12.34° C	16.34° C
5	14.55° C	12.3° C	16.17° C
6	14.38° C	12.06° C	16.22° C
7	14.35° C	12.19° C	16.32° C
8	14.32° C	12.85° C	16.29° C
9	14.28° C	12.67° C	16.32° C
10	14.4° C	12.63° C	16.09° C
11	14.46° C	12.97° C	16.15° C
12	14.61° C	13.64° C	16.55° C
13	14.68° C	13.49° C	16.86° C
14	14.64° C	13.27° C	16.84° C
15	14.79° C	13.32° C	16.9° C
16	14.83° C	13.72° C	17.04° C
17	15° C	13.67° C	17.23° C
18	15.12° C	13.56° C	17.37° C
19	15.19° C	13.6° C	17.39° C
20	15.16° C	13.79° C	17.57° C
21	15.08° C	13.89° C	17.25° C
22	15.09° C	13.88° C	17.2° C
23	15.11° C	13.75° C	17.36° C
24	15.18° C	14.01° C	17.46° C
25	15.33° C	14.2° C	17.49° C
26	15.39° C	13.77° C	17.62° C
27	15.57° C	13.91° C	17.88° C
28	15.66° C	14.39° C	18.01° C
29	15.74° C	14.31° C	17.92° C
30	15.87° C	14.18° C	17.59° C
31	15.97° C	14.41° C	17.38° C