Boissy-sous-Saint-Yon Weather Forecast for
We, 1 May
2:00
5:00
8:00
11:00
14:00
17:00
20:00
23:00
Air temperature, °C
+12
+12
+12
+15
+16
+16
+16
+14
Real feel, °C
+12
+12
+12
+15
+16
+16
+16
+14
Average wind speed, m/s
—
1
1
3
3
3
2
1
Wind gusts, m/s
2
2
3
5
5
6
6
3
Wind direction
calm
E
E
SE
SE
E
E
W
Birch pollen, points
0
0
0
0
0
0
0
0
Grass pollen, points
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0.6
0.8
0.4
0.3
4.1
1.2
0.8
0.5
Falling snow, cm
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
Pressure, mmHg
749
748
747
746
746
745
744
744
Relative humidity, %
96
96
99
86
83
86
88
97
UV Index, points
0
0
1
1
1
1
1
0
Geomagnetic activity, Kp-index
1
2
3
3
3
3
3
4
Sun and Moon
Daylight hours: 14 h 36 min
Sunrise — 6:30
Sunset — 21:06
The day will 6 minutes longer than today
Waning Moon: 50%
Moonset — 10:59 (30 April)
Moonrise — 3:51
New Moon — 8 May, in 7 days