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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Issum, NW
Content continues below
May
Average Temperature
High
18°
Feels 18
Low
9°
Feels 7
Average Precipitation
12 Days
Rain amount
53.1mm
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
12°
16
14°
17
13°
18
15°
19
15°
20
17°
21
19°
22
22°
23
24°
24
25°
25
23°
26
21°
27
22°
28
17°
29
20°
30
31
Forecast
Friday, May 15, 2026
Day
12°
Feels 10
Wind
18 km/h W
Gust
27 km/h
Humidity
62%
P.O.P
90%
Rain
~1 mm
Night
4°
Feels 1
Wind
15 km/h W
Gust
23 km/h
Humidity
94%
P.O.P
40%
Rain
<1 mm
Historical Averages
May 15
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.