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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Cataumet, MA
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May
Average Temperature
High
18°
Feels 17
Low
9°
Feels 8
Average Precipitation
10 Days
Rain amount
67.5mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
27°
18
20°
19
23°
20
23°
21
15°
22
17°
23
17°
24
18°
25
17°
26
19°
27
19°
28
19°
29
19°
30
19°
31
19°
Forecast
Sunday, May 17, 2026
Day
27°
Feels 27
Wind
30 km/h SW
Gust
47 km/h
Humidity
45%
P.O.P
40%
Rain
<1 mm
Night
15°
Feels 14
Wind
29 km/h SW
Gust
44 km/h
Humidity
77%
P.O.P
20%
Historical Averages
May 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.