Newtown Sea Temperature in March

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

Average water temperature in Newtown for March

The average, high, and low temperatures below should help you if you can swim in the water in Newtown in March.

Average

-0.99° C

30.22° F

High

0.34° C

32.61° F

Low

-1.59° C

29.14° F

Water temperature range by day in March in Newtown

The chart below shows the range of low and high temperatures by day for the month of March in Newtown.

Average daily water temperatures in Newtown for March

Day	Average	Low	High
1	-0.88° C	-1.57° C	0.19° C
2	-0.93° C	-1.56° C	-0.01° C
3	-0.97° C	-1.54° C	0° C
4	-1.03° C	-1.53° C	-0.09° C
5	-1.03° C	-1.52° C	0.03° C
6	-1.02° C	-1.54° C	0.04° C
7	-1.06° C	-1.54° C	0.04° C
8	-0.99° C	-1.52° C	0.04° C
9	-1.02° C	-1.56° C	-0.08° C
10	-1.04° C	-1.57° C	-0.05° C
11	-1.02° C	-1.54° C	0.07° C
12	-0.99° C	-1.51° C	0.1° C
13	-1.12° C	-1.5° C	0.03° C
14	-1.09° C	-1.51° C	0.03° C
15	-1.21° C	-1.54° C	-0.51° C
16	-1.24° C	-1.57° C	-0.49° C
17	-1.18° C	-1.59° C	-0.13° C
18	-1.11° C	-1.59° C	-0.14° C
19	-1.08° C	-1.57° C	-0.43° C
20	-1.1° C	-1.56° C	-0.47° C
21	-1.09° C	-1.57° C	-0.5° C
22	-1.02° C	-1.59° C	-0.26° C
23	-0.93° C	-1.58° C	0.12° C
24	-0.9° C	-1.51° C	0.06° C
25	-0.83° C	-1.45° C	0.11° C
26	-0.77° C	-1.46° C	0.34° C
27	-0.88° C	-1.45° C	-0.18° C
28	-0.78° C	-1.44° C	-0.02° C
29	-0.8° C	-1.44° C	0° C
30	-0.83° C	-1.44° C	-0.2° C
31	-0.68° C	-1.45° C	0.08° C

Water temperature in March for locations near Newtown

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Newtown 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.