Saint Helens Weather Forecast for
Su, 28 April
1:00
4:00
7:00
10:00
13:00
16:00
19:00
22:00
Air temperature, °C
+11
+10
+9
+12
+14
+15
+14
+11
Real feel, °C
+10
+8
+8
+11
+13
+15
+14
+11
Average wind speed, m/s
3
3
3
4
5
5
4
2
Wind gusts, m/s
7
9
9
10
13
12
11
8
Wind direction
NE
E
SE
S
S
SE
S
SE
Birch pollen, points
0
0
0
0
0
0
0
0
Grass pollen, points
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
4
1.9
0
0.1
0.7
0.6
0.1
0
Falling snow, cm
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
Pressure, mmHg
746
745
747
749
750
750
750
751
Relative humidity, %
88
90
93
81
70
66
67
84
UV Index, points
0
0
1
2
3
2
1
0
Geomagnetic activity, Kp-index
4
4
4
4
4
4
4
4
Sun and Moon
Daylight hours: 14 h 51 min
Sunrise — 5:43
Sunset — 20:34
The day will 16 minutes longer than today
Waning Moon: 88%
Moonrise — 0:16
Moonset — 6:44
New Moon — 8 May, in 11 days