The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
Forecasts
Current
Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Greystones, WW
Content continues below
Content continues below
Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
4°
3
3°
4
3°
5
3°
6
5°
7
4°
8
6°
9
5°
10
6°
11
6°
12
6°
13
5°
14
6°
15
8°
16
10°
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Friday, January 2, 2026
Day
4°
Feels -1
Wind
30 km/h NW
Gust
45 km/h
Humidity
67%
P.O.P
0%
Night
1°
Feels -5
Wind
30 km/h NW
Gust
44 km/h
Humidity
80%
P.O.P
10%
Historical Averages
Jan 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
January
Average Temperature
High
8°
Feels 5
Low
5°
Feels 1
Average Precipitation
14 Days
Rain amount
69.9mm
Snow amount
0cm