The hourly weather in St. Helens
This graph shows the temperature for the next 48 hours in St. Helens, indicated in degrees Celsius.
Precipitation per hour in St. Helens
This graph shows the precipitation for the next 48 hours in St. Helens, measured in millimeters.UV index per hour in St. Helens
This graph shows the UV index for the next 48 hours in St. Helens.Thursday
weather
max/min
rain
wind
uv
21:00
14°
0,0 mm
31
22:00
13°
0,0 mm
30
23:00
12°
0,0 mm
20
Friday
weather
max/min
rain
wind
uv
00:00
12°
0,0 mm
20
01:00
11°
0,0 mm
20
02:00
11°
0,0 mm
20
03:00
11°
0,0 mm
10
04:00
11°
0,0 mm
10
05:00
11°
0,0 mm
10
06:00
11°
0,0 mm
10
07:00
12°
0,0 mm
11
08:00
14°
0,0 mm
12
09:00
14°
0,0 mm
23
10:00
15°
0,0 mm
23
11:00
15°
0,1 mm
24
12:00
15°
0,5 mm
27
13:00
15°
0,4 mm
19
14:00
16°
0,4 mm
19
15:00
16°
0,2 mm
19
16:00
16°
0,0 mm
18
17:00
16°
0,0 mm
17
18:00
15°
0,0 mm
15
19:00
15°
0,0 mm
13
20:00
15°
0,0 mm
11
21:00
15°
0,0 mm
10
22:00
14°
0,0 mm
10
23:00
14°
0,0 mm
10
Saturday
weather
max/min
rain
wind
uv
00:00
14°
0,1 mm
10
01:00
13°
0,7 mm
10
02:00
13°
1,0 mm
10
03:00
12°
1,1 mm
30
04:00
11°
0,0 mm
20
05:00
11°
0,1 mm
30
06:00
11°
0,0 mm
30
07:00
11°
0,0 mm
40
08:00
12°
0,0 mm
40
09:00
12°
0,0 mm
40
10:00
13°
0,0 mm
40
11:00
13°
0,0 mm
40
12:00
13°
0,1 mm
41
13:00
14°
0,1 mm
41
14:00
15°
0,0 mm
42
15:00
16°
0,1 mm
47
16:00
16°
0,0 mm
45
17:00
16°
0,0 mm
44
18:00
16°
0,0 mm
45
19:00
15°
0,0 mm
44
20:00
14°
0,0 mm
32
Average weather in St. Helens per month
Click on a month below to see in detail how the weather typically is in St. Helens and what to expect. Based on the historical weather data of St. Helens, you can view the average temperature, precipitation, wind, and UV index for each day of the month.