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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Newcastle, NL
Content continues below
May
Average Temperature
High
21°
Feels 21
Low
6°
Feels 4
Average Precipitation
2 Days
Rain amount
7.9mm
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
20°
10
26°
11
20°
12
23°
13
25°
14
22°
15
22°
16
21°
17
21°
18
22°
19
23°
20
24°
21
21°
22
21°
23
19°
24
25
26
27
28
29
30
31
Forecast
Saturday, May 9, 2026
Day
20°
Feels 20
Wind
18 km/h W
Gust
27 km/h
Humidity
25%
P.O.P
20%
Night
9°
Feels 8
Wind
11 km/h S
Gust
16 km/h
Humidity
67%
P.O.P
0%
Historical Averages
May 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.