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Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Dartmouth, UKK
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May
Average Temperature
High
14°
Feels 13
Low
9°
Feels 7
Average Precipitation
10 Days
Rain amount
50.7mm
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
18
12°
19
14°
20
15°
21
15°
22
17°
23
18°
24
18°
25
18°
26
18°
27
19°
28
19°
29
18°
30
17°
31
16°
Forecast
Monday, May 18, 2026
Day
12°
Feels 9
Wind
34 km/h S
Gust
51 km/h
Humidity
79%
P.O.P
90%
Rain
5-10 mm
Night
12°
Feels 9
Wind
37 km/h S
Gust
55 km/h
Humidity
96%
P.O.P
90%
Rain
2-4 mm
Historical Averages
May 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.