Weather Harpenden (England) - Detailed bulletin - DETAILED 15-day WEATHER FORECASTS

GBRLong : 0°21’,096 W Lat : 51°49’,29 N Alt : 125m

Sun

21

- -

Mon

22

- -

Tue

23

- -

Wed

24

- -

Thu

25

- -

Fri

26

- -

Sat

27

- -

Sun

28

- -

Mon

29

- -

Tue

30

- -

Wed

31

- -

Thu

01

- -

Fri

02

- -

Sat

03

- -

Sun

04

- -

BULLETIN

(* established in local time)

Reliability 85%

Sunday 21 dec

METEO CONSULT Run : 20/12 16Z Mesh : 1km Updated, 8h ago Update imminent

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation (mm)

Type of precipitation

Precipitation risk (%)

Storm risk.(%)

Humidity(%)

Visibility(km)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Zero degree isotherm (m)

Rain / snow limit (m)

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Health

Pressure (hPa) (hPa)

Pressure (hPa)

Pollen :

Pollen (Birch) (grains/m3)

Pollen (Olive tree) (grains/m3)

Pollen (Grasses) (grains/m3)

Pollen (Ragweed) (grains/m3)

Pollution (ATMO)

Pollution (AQI)

Pollution (CAQI)

3

0

10

5

0

50

45

40

35

25

20

15

10

5

0

40

30

20

10

0

15

10

5

0

30

20

10

0

1020

1015

1010

1005

1000

                                    
                                                                         Mon 22
                                                            
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                        Run : 20/12 16Z
                Mesh : 1km
                Updated, 8h ago
                Update imminent

Mon 22

01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h

15
5
75
100
100
100
100
100
65
100
100
95
100
100
100
100
100
100
100
100
100
100
100
100

0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.6
0.7
0.7
0.7
0.5
0.4

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

65
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
40
70
85
90
90
90
90
85

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

95
96
98
97
98
98
98
98
97
97
96
91
93
91
92
96
98
98
98
98
97
97
97
97

4.5
3
0.6
1
0.4
0.9
1
0.6
2
1
5
15
15
15
15
5
2
2
3
4
5
5
5
5

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

7 44
7 44
7 44
7 45
7 45
8 46
8 46
7 45
7 45
8 47
9 47
9 49
9 48
9 48
9 48
9 47
8 47
9 47
9 47
9 48
9 48
9 48
9 48
9 48

4 39
4 40
4 40
5 42
5 42
5 42
5 42
5 41
6 42
6 43
6 43
7 44
7 44
6 44
6 43
6 42
6 42
6 42
6 42
6 42
5 42
5 42
5 42
6 42

1800
1800
1800
1850
1650
1600
1600
1650
1700
1700
1700
1750
1750
1800
1800
1850
1800
1700
1800
1850
1900
1850
1950
2000

1500
1500
1500
1550
1350
1300
1300
1350
1400
1400
1400
1450
1450
1500
1500
1550
1500
1400
1500
1550
1600
1550
1650
1700

120° SE ESE
120° SE ESE
115° SE ESE
120° SE ESE
120° SE ESE
115° SE ESE
110° E ESE
105° E ESE
100° E E
105° E ESE
110° E ESE
110° E ESE
95° E E
90° E E
90° E E
85° E E
80° E E
75° E ENE
75° E ENE
75° E ENE
85° E E
90° E E
90° E E
95° E E

8 15 4 9
7 13 4 8
6 11 3 7
5 9 3 6
5 9 3 6
6 11 3 7
6 11 3 7
6 11 3 7
4 8 2 5
6 12 3 7
8 14 4 9
8 14 4 9
8 14 4 9
8 14 4 9
8 15 4 9
8 15 4 9
8 14 4 9
8 15 4 9
9 16 4 10
9 16 4 10
10 18 5 11
10 19 5 12
11 20 6 12
9 17 5 11

21 38 11 24
17 32 9 20
12 23 6 14
11 21 6 13
11 20 6 12
10 19 5 12
11 20 6 12
11 21 6 13
8 14 4 9
12 22 6 14
14 26 7 16
17 31 9 19
14 26 7 16
15 27 8 17
15 27 8 17
15 28 8 17
15 28 8 17
15 27 8 17
16 30 8 19
17 32 9 20
19 35 10 22
19 35 10 22
19 36 10 22
19 35 10 22

1007
1006
1006
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1006
1006
1006
1006
1006
1005
1005

l-l-pollen_tree_birch.unavailable

l-l-pollen_tree_olive.unavailable

l-l-pollen_grass.unavailable

l-l-pollen_herb_ragweed.unavailable

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
2

24
22
20
20
20
20
19
18
19
21
20
22
24
27
42
42
40
22
19
19
19
22
29
40

16
18
18
16
16
16
16
16
16
16
16
16
16
16
21
21
20
16
15
15
13
16
18
20

Forecasts established in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

Today in Harpenden, warning:reduced visibility early in the day.
Fog developing into low cloud during the morning, overcast skies in the afternoon. The risk of seeing rain will remain low. Light winds.

The reliability of the situation is good.

Temperatures will vary between 7 and 9°C.

Tonight, very cloudy skies to overcast.
Light rain. Moderate winds.

Go further

Rain radar map

Sun

21

- -

Mon

22

- -

Tue

23

- -

Wed

24

- -

Thu

25

- -

Fri

26

- -

Sat

27

- -

Sun

28

- -

Mon

29

- -

Tue

30

- -

Wed

31

- -

Thu

01

- -

Fri

02

- -

Sat

03

- -

Sun

04

- -

Weather town Harpenden