Welwyn Weather Forecast for
Sa, 4 May
1:00
4:00
7:00
10:00
13:00
16:00
19:00
22:00
Air temperature, °C
+11
+11
+11
+14
+17
+17
+16
+12
Real feel, °C
+10
+10
+10
+14
+17
+17
+16
+12
Average wind speed, m/s
2
2
3
3
3
4
3
2
Wind gusts, m/s
6
6
6
5
5
5
5
5
Wind direction
NE
NE
NE
NE
E
SE
S
S
Birch pollen, points
0
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0.5
0.3
0
Falling snow, cm
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
—
—
—
Pressure, mmHg
753
753
753
752
753
752
752
752
Relative humidity, %
91
93
94
80
64
64
69
82
UV Index, points
0
0
2
4
5
4
2
0
Geomagnetic activity, Kp-index
2
2
2
2
2
2
2
2
Sun and Moon
Daylight hours: 15 h 5 min
Sunrise — 5:25
Sunset — 20:30
The day will 25 minutes longer than today
Waning Moon: 18%
Moonset — 14:13 (3 May)
Moonrise — 4:08
New Moon — 8 May, in 4 days