On Sunday, 20 October, mostly partly cloudy weather, no precipitation are expected in Williamstown. The lowest air temperature will be +4°C at 5 am, the highest temperature will be +20°C around 2 pm. The atmospheric pressure will be within 743-748 mm Hg. The relative humidity 36-77%. The wind will be mainly southwesterly 2 m/s with maximum gusts up to 4 m/s. Ultraviolet index 4, sun protection is required
UVI
02:00
<5%
1 m/s
1 m/s
748
73%
0
05:00
<5%
1 m/s
1 m/s
747
77%
0
08:00
<5%
1 m/s
1 m/s
746
76%
1
11:00
<5%
1 m/s
2 m/s
746
46%
4
14:00
<5%
2 m/s
4 m/s
744
36%
4
17:00
<5%
2 m/s
2 m/s
743
50%
1
20:00
<5%
1 m/s
1 m/s
743
58%
0
23:00
<5%
2 m/s
2 m/s
743
65%
0
+5°
+4°
+4°
+2°
+5°
+3°
+15°
+13°
+20°
+19°
+17°
+16°
+14°
+13°
+12°
+11°