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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Blenheim, MBH
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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
15°
20
15°
21
17°
22
16°
23
14°
24
12°
25
15°
26
14°
27
13°
28
12°
29
13°
30
13°
31
11°
Forecast
Monday, May 18, 2026
Day
12°
Feels 12
Wind
12 km/h W
Gust
18 km/h
Humidity
67%
P.O.P
20%
Night
5°
Feels 2
Wind
10 km/h W
Gust
15 km/h
Humidity
92%
P.O.P
0%
Historical Averages
May 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
May
Average Temperature
High
14°
Feels 13
Low
6°
Feels 4
Average Precipitation
7 Days
Rain amount
48.8mm
Snow amount
0cm