Riihimaki Weather Forecast for
Su, 28 April
0:00
3:00
6:00
9:00
12:00
15:00
18:00
21:00
Air temperature, °C
+4
+2
+2
+3
+6
+9
+10
+7
Real feel, °C
+4
0
0
+1
+5
+8
+10
+7
Average wind speed, m/s
1
2
2
2
2
2
2
1
Wind gusts, m/s
6
5
5
5
5
4
4
2
Wind direction
S
SW
W
W
W
W
W
E
Birch pollen, points
3
3
3
1
0
0
0
0
Grass pollen, points
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0
0
0
Falling snow, cm
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
Pressure, mmHg
754
756
757
758
759
760
760
760
Relative humidity, %
91
95
91
90
76
63
61
77
UV Index, points
0
0
1
3
5
5
3
1
Geomagnetic activity, Kp-index
3
3
3
3
3
3
3
3
Sun and Moon
Daylight hours: 15 h 54 min
Sunrise — 5:22
Sunset — 21:16
The day will 11 minutes longer than today
Waning Moon: 81%
Moonset — 5:23 (27 April)
Moonrise — 3:30
New Moon — 8 May, in 10 days