29.03
sun
sun
Day

45°F
NE 9 mph
Precip.
0%
0%
Night

39°F
NE 9 mph
Precip.
0%
0%
30.03
mon
mon
Day

54°F
NE 14 mph
Precip.
0%
0%
Night

52°F
NE 8 mph
Precip.
0%
0%
31.03
tue
tue
Day

59°F
NE 9 mph
Precip.
0%
0%
Night

55°F
SW 6 mph
Precip.
0%
0%
01.04
wed
wed
Day

70°F
NE 14 mph
Precip.
0%
0%
Night

59°F
E 4 mph
Precip.
71%
71%
02.04
thu
thu
Day

43°F
SW 11 mph
Precip.
100%
100%
Night

39°F
SW 7 mph
Precip.
50%
50%
03.04
fri
fri
Day

43°F
SW 6 mph
Precip.
100%
100%
Night

37°F
SW 9 mph
Precip.
100%
100%
04.04
sat
sat
Day

41°F
W 7 mph
Precip.
0%
0%
Night

41°F
NW 4 mph
Precip.
86%
86%
05.04
sun
sun
Day

61°F
NE 12 mph
Precip.
0%
0%
Night

59°F
NE 16 mph
Precip.
0%
0%
06.04
mon
mon
Day

57°F
NE 7 mph
Precip.
100%
100%
Night

46°F
SE 9 mph
Precip.
100%
100%
07.04
tue
tue
Day

48°F
SE 12 mph
Precip.
0%
0%
Night

36°F
SE 11 mph
Precip.
0%
0%
08.04
wed
wed
Day

37°F
E 10 mph
Precip.
0%
0%
Night

34°F
S 7 mph
Precip.
0%
0%
09.04
thu
thu
Day

39°F
W 7 mph
Precip.
0%
0%
Night

34°F
N 7 mph
Precip.
0%
0%
10.04
fri
fri
Day

39°F
N 12 mph
Precip.
100%
100%
Night

43°F
E 12 mph
Precip.
53%
53%
11.04
sat
sat
Day

46°F
SE 16 mph
Precip.
0%
0%
Night

41°F
SE 11 mph
Precip.
0%
0%
sea water
temperature
temperature
| Cambridge |
monthly
weather
weather
| Cambridge |
current
weather
weather
| Cambridge |
7 days
forecast
forecast
| Cambridge |
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 37.8°F. The highest and lowest sea temperatures during the month were 41.0°F and 34.0°F.
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 44.1°F. The highest and lowest sea temperatures during the month were 49.8°F and 40.8°F.
Air temperature in Cambridge, °F
Precipitation total in Cambridge, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Cambridge
Cambridge on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Cambridge
Local time: 00:50
March 29, sunday
0300

27°F
E
6 mph
6 mph
0600

28°F
NE
6 mph
6 mph
0900

36°F
E
9 mph
9 mph
1200

45°F
NE
9 mph
9 mph
1500

50°F
NE
12 mph
12 mph
1800

46°F
NE
9 mph
9 mph
2100

41°F
NE
11 mph
11 mph
March 30, monday
0000

39°F
NE
9 mph
9 mph



























