Hemel Hempstead Weather Forecast for
We, 1 May
1:00
4:00
7:00
10:00
13:00
16:00
19:00
22:00
Air temperature, °C
+10
+9
+10
+14
+16
+17
+14
+12
Real feel, °C
+10
+9
+10
+14
+16
+17
+14
+12
Average wind speed, m/s
1
1
1
2
3
3
2
—
Wind gusts, m/s
3
3
3
5
5
5
6
4
Wind direction
SE
SE
E
S
SE
NE
E
calm
Birch pollen, points
0
0
0
0
0
0
0
0
Grass pollen, points
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0
2.1
2.9
Falling snow, cm
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
Pressure, mmHg
745
744
745
745
745
743
743
744
Relative humidity, %
87
94
94
77
67
65
77
86
UV Index, points
0
0
1
2
2
2
1
0
Geomagnetic activity, Kp-index
3
3
3
3
3
3
3
3
Sun and Moon
Daylight hours: 14 h 54 min
Sunrise — 5:32
Sunset — 20:26
The day will 11 minutes longer than today
Waning Moon: 50%
Moonset — 9:50 (30 April)
Moonrise — 3:18
New Moon — 8 May, in 7 days