Letchworth Weather Forecast for
Tu, 7 May
1:00
4:00
7:00
10:00
13:00
16:00
19:00
22:00
Air temperature, °C
+10
+10
+10
+12
+13
+13
+12
+9
Real feel, °C
+8
+8
+8
+10
+12
+13
+11
+7
Average wind speed, m/s
3
4
4
5
6
6
5
3
Wind gusts, m/s
8
8
8
9
10
10
11
13
Wind direction
NE
NE
NE
NE
E
E
NE
NE
Birch pollen, points
0
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0.5
0.1
0
0
Falling snow, cm
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
—
—
—
Pressure, mmHg
755
756
756
757
757
758
758
759
Relative humidity, %
90
87
90
81
68
63
65
76
UV Index, points
0
0
1
1
1
1
1
0
Geomagnetic activity, Kp-index
3
3
3
3
3
3
3
3
Sun and Moon
Daylight hours: 15 h 17 min
Sunrise — 5:19
Sunset — 20:36
The day will 25 minutes longer than today
Waning Moon: 1%
Moonset — 18:41 (6 May)
Moonrise — 4:47
New Moon — 8 May, in 1 day