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Monthly weather forecast in Waltham
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
17
November
+17
+4
17 November, sun
+17
+4
Feels like
+6
758 mmHg
29%
5.3
m/s
NW
Climate normal
+9
+6
17 November, Sunday. day, 17°; night, 4°; partly cloudy
18
+16
+6
18 November, mon
+16
+6
Feels like
+5
754 mmHg
46%
5.6
m/s
NW
Climate normal
+8
+4
18 November, Monday. day, 16°; night, 6°; partly cloudy
19
+14
+1
19 November, tue
+14
+1
Feels like
+4
756 mmHg
54%
6.3
m/s
NW
Climate normal
+9
+4
19 November, Tuesday. day, 14°; night, 1°; mostly clear
20
+12
+7
20 November, wed
+12
+7
Feels like
+4
754 mmHg
62%
2.8
m/s
E
Climate normal
+7
+4
20 November, Wednesday. day, 12°; night, 7°; clear
21
+9
+5
21 November, thu
+9
+5
Feels like
+1
742 mmHg
91%
8.2
m/s
E
Climate normal
+7
+3
21 November, Thursday. day, 9°; night, 5°; heavy rain
22
+7
+3
22 November, fri
+7
+3
Feels like
−1
741 mmHg
83%
5.7
m/s
SW
Climate normal
+7
+4
22 November, Friday. day, 7°; night, 3°; rain
23
+8
+4
23 November, sat
+8
+4
Feels like
0
742 mmHg
78%
6.6
m/s
W
Climate normal
+6
+2
23 November, Saturday. day, 8°; night, 4°; light rain
24
+8
+3
24 November, sun
+8
+3
Feels like
−2
749 mmHg
70%
8.2
m/s
W
Climate normal
+8
+3
24 November, Sunday. day, 8°; night, 3°; partly cloudy
25
+9
+4
25 November, mon
+9
+4
Feels like
+1
755 mmHg
70%
6.2
m/s
W
Climate normal
+8
+6
25 November, Monday. day, 9°; night, 4°; overcast
26
+9
+2
26 November, tue
+9
+2
Feels like
+1
755 mmHg
72%
5.3
m/s
W
Climate normal
+8
+4
26 November, Tuesday. day, 9°; night, 2°; partly cloudy
27
+6
0
27 November, wed
+6
0
Feels like
−4
759 mmHg
68%
6
m/s
W
Climate normal
+6
+3
27 November, Wednesday. day, 6°; night, 0°; overcast
28
+6
+3
28 November, thu
+6
+3
Feels like
−2
761 mmHg
78%
4.3
m/s
SW
Climate normal
+7
+3
28 November, Thursday. day, 6°; night, 3°; overcast
29
+14
+7
29 November, fri
+14
+7
Feels like
+2
754 mmHg
80%
8.5
m/s
W
Climate normal
+7
+3
29 November, Friday. day, 14°; night, 7°; overcast
30
+9
+4
30 November, sat
+9
+4
Feels like
+3
762 mmHg
63%
3.6
m/s
W
Climate normal
+7
+5
30 November, Saturday. day, 9°; night, 4°; clear
1 December
+9
+6
1 December, sun
+9
+6
Feels like
+2
766 mmHg
67%
3.2
m/s
E
Climate normal
+6
+4
1 December, Sunday. day, 9°; night, 6°; clear
2
+13
+15
2 December, mon
+13
+15
Feels like
+2
764 mmHg
88%
11
m/s
SE
Climate normal
+8
+5
2 December, Monday. day, 13°; night, 15°; rain
3
+15
+5
3 December, tue
+15
+5
Feels like
+6
757 mmHg
74%
9.2
m/s
SW
Climate normal
+7
+4
3 December, Tuesday. day, 15°; night, 5°; light rain
4
+2
−2
4 December, wed
+2
−2
Feels like
−8
765 mmHg
46%
8.8
m/s
W
Climate normal
+8
+3
4 December, Wednesday. day, 2°; night, -2°; clear
5
+1
−1
5 December, thu
+1
−1
Feels like
−9
768 mmHg
47%
6.3
m/s
NE
Climate normal
+7
+6
5 December, Thursday. day, 1°; night, -1°; partly cloudy
6
−2
−6
6 December, fri
−2
−6
Feels like
−16
767 mmHg
45%
13.2
m/s
N
Climate normal
+5
+2
6 December, Friday. day, -2°; night, -6°; partly cloudy
7
−2
−4
7 December, sat
−2
−4
Feels like
−14
758 mmHg
52%
10.6
m/s
NW
Climate normal
+2
+1
7 December, Saturday. day, -2°; night, -4°; mostly clear
8
0
−2
8 December, sun
0
−2
Feels like
−9
752 mmHg
62%
7.7
m/s
NW
Climate normal
+3
0
8 December, Sunday. day, 0°; night, -2°; partly cloudy
9
+2
−1
9 December, mon
+2
−1
Feels like
−5
758 mmHg
68%
4
m/s
NW
Climate normal
+4
+2
9 December, Monday. day, 2°; night, -1°; mostly clear
10
+3
−1
10 December, tue
+3
−1
Feels like
−4
760 mmHg
76%
4
m/s
NW
Climate normal
+4
+2
10 December, Tuesday. day, 3°; night, -1°; mostly clear
11
+3
0
11 December, wed
+3
0
Feels like
−4
759 mmHg
74%
3.9
m/s
NW
Climate normal
+4
+1
11 December, Wednesday. day, 3°; night, 0°; clear
12
+3
−1
12 December, thu
+3
−1
Feels like
−5
758 mmHg
70%
5.7
m/s
NW
Climate normal
+4
+1
12 December, Thursday. day, 3°; night, -1°; clear
13
+2
−1
13 December, fri
+2
−1
Feels like
−5
757 mmHg
71%
3.9
m/s
NW
Climate normal
+2
0
13 December, Friday. day, 2°; night, -1°; mostly clear
14
+1
−3
14 December, sat
+1
−3
Feels like
−9
754 mmHg
67%
7
m/s
N
Climate normal
+4
0
14 December, Saturday. day, 1°; night, -3°; mostly clear
15
+2
−2
15 December, sun
+2
−2
Feels like
−8
757 mmHg
58%
5.4
m/s
NW
Climate normal
+3
+1
15 December, Sunday. day, 2°; night, -2°; clear
16
+2
−1
16 December, mon
+2
−1
Feels like
−5
754 mmHg
62%
2.9
m/s
NW
Climate normal
0
−1
16 December, Monday. day, 2°; night, -1°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
17
+1
−2
17 December, tue
+1
−2
Feels like
−4
760 mmHg
75%
5
m/s
NW
17 December, Tuesday. day, 1°; night, -2°; partly cloudy
18
+5
0
18 December, wed
+5
0
Feels like
−1
758 mmHg
72%
6.1
m/s
W
18 December, Wednesday. day, 5°; night, 0°; rain
19
+1
+1
19 December, thu
+1
+1
Feels like
−5
761 mmHg
68%
6.5
m/s
NW
19 December, Thursday. day, 1°; night, 1°; clear
20
+3
−2
20 December, fri
+3
−2
Feels like
−3
762 mmHg
75%
6.4
m/s
NW
20 December, Friday. day, 3°; night, -2°; clear
21
+5
+2
21 December, sat
+5
+2
Feels like
0
758 mmHg
79%
7
m/s
NW
21 December, Saturday. day, 5°; night, 2°; clear
Average for 30 days
13
sunny days
5
days with precipitation
12
cloudy days
13 sunny days; 5 days with precipitation; 12 cloudy days;
66
%
air humidity
6.3
m/s
Wind
NW
19
mm of precipitation
(3% of annual average)
air humidity 66%; 19 millimeters of precipitation (3% of annual average); Wind north-westerly 6.3 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
NW
NW
E
E
SW
W
W
W
W
W
SW
W
W
E
SE
SW
W
NE
N
NW
NW
NW
NW
NW
NW
NW
N
NW
NW
17
Average data for 10 years
18
19
20
21
22
23
24
25
26
27
28
29
30
1
December
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Daytime temperature
Night-time temperature
