Weather Chatham (Massachusetts) - Detailed bulletin - DETAILED 15-day WEATHER FORECASTS

USALongitude : -69°57’,582 W Latitude : 41°40’,926 N Altitude : 11m

Thu

01

- -

Fri

02

- -

Sat

03

- -

Sun

04

- -

Mon

05

- -

Tue

06

- -

Wed

07

- -

Thu

08

- -

Fri

09

- -

Sat

10

- -

Sun

11

- -

Mon

12

- -

Tue

13

- -

Wed

14

- -

Thu

15

- -

BULLETIN

(established in local time)

Reliability 85%

Thursday 1 may

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation(mm)

Type of precipitation

Precipitation 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 (Birch) (grains/m3)

Pollen (Olive tree) (grains/m3)

Pollen (Grasses) (grains/m3)

Pollen (Ragweed) (grains/m3)

Pollution (ATMO)

Pollution (AQI)

Pollution (CAQI)

3

0

20

15

10

5

0

60

55

50

45

40

30

20

10

60

50

40

30

20

10

20

15

10

5

40

30

20

10

1025

1020

1015

1010

Fri 2

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

5
10
15
20
30
30
65
75
90
100
100
100
100
95
80
85
75
90
80
75
55
50
40
40

0
0
0
0
0
0
0
0
0
0
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0

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

0
0
0
0
0
0
0
0
20
30
80
90
70
40
0
0
0
0
0
0
0
0
0
0

71
72
73
74
75
77
79
80
80
79
81
83
83
83
83
85
86
85
85
83
82
83
86
91

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
5
5
5
4
3
1
0
0

9 48
9 48
9 48
9 48
9 49
9 49
10 49
10 50
10 51
11 51
11 51
11 52
11 53
12 54
13 56
14 57
14 57
14 57
14 57
14 58
15 58
14 58
14 57
13 55

5 42
5 41
5 41
5 41
5 42
6 42
6 42
6 43
6 43
6 43
6 43
6 42
6 43
9 48
12 54
13 56
14 56
13 55
13 55
15 59
15 59
13 56
11 52
9 47

3600
3650
3650
3700
3650
3650
3600
3550
3550
3550
3600
3600
3600
3650
3700
3700
3650
3600
3600
3600
3600
3650
3650
3650

3300
3350
3350
3400
3350
3350
3300
3250
3250
3250
3300
3300
3300
3350
3400
3400
3350
3300
3300
3300
3300
3350
3350
3350

160° S SSE
165° S SSE
165° S SSE
170° S S
170° S S
170° S S
170° S S
170° S S
170° S S
165° S SSE
165° S SSE
165° S SSE
165° S SSE
175° S S
180° S S
185° S S
195° S SSW
200° S SSW
205° SW SSW
205° SW SSW
210° SW SSW
215° SW SSW
210° SW SSW
205° SW SSW

10 18 5 11
10 19 5 12
10 19 5 12
11 20 6 12
11 20 6 12
11 21 6 13
11 21 6 13
12 22 6 14
12 23 6 14
13 24 7 15
13 25 7 16
16 29 8 18
16 30 8 19
16 30 8 19
17 32 9 20
18 33 9 21
17 32 9 20
17 31 9 19
16 30 8 19
16 29 8 18
16 29 8 18
16 29 8 18
15 27 8 17
15 27 8 17

14 26 7 16
15 27 8 17
15 28 8 17
16 29 8 18
16 30 8 19
17 32 9 20
18 33 9 21
19 35 10 22
20 37 10 23
22 40 11 25
22 41 11 25
25 47 13 29
27 50 14 31
28 51 14 32
29 53 15 33
29 53 15 33
27 50 14 31
26 49 14 30
25 47 13 29
25 46 13 29
24 45 13 28
25 46 13 29
23 43 12 27
22 41 11 25

1020
1020
1020
1019
1019
1018
1018
1018
1017
1016
1016
1016
1015
1015
1014
1014
1014
1013
1013
1012
1012
1012
1012
1012

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

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

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

l-l-pollen_herb_ragweed.unavailable

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

59
59
59
59
60
60
61
62
63
65
68
70
73
76
79
81
80
77
74
73
72
71
70
70

27
27
27
27
27
27
28
28
29
30
31
32
33
35
36
37
36
35
34
33
33
32
32
32

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

Expert opinion

Tonight in Chatham, Skies with few clouds. Moderate winds.

The reliability of the situation is good.

Temperatures will vary between 9 and 10°C.

Thu

01

- -

Fri

02

- -

Sat

03

- -

Sun

04

- -

Mon

05

- -

Tue

06

- -

Wed

07

- -

Thu

08

- -

Fri

09

- -

Sat

10

- -

Sun

11

- -

Mon

12

- -

Tue

13

- -

Wed

14

- -

Thu

15

- -

Weather town Chatham