10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
September weather forecast in Sumy
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
31
+20
+15
31 August, sun
+20
+15
Feels like
+18
743 mmHg
64%
5.5
m/s
S
31 August, Sunday. day, 20°; night, 15°; clear
1
+18
+14
1 September, mon
+18
+14
Feels like
+16
744 mmHg
64%
5.9
m/s
W
1 September, Monday. day, 18°; night, 14°; overcast
2
+18
+13
2 September, tue
+18
+13
Feels like
+16
745 mmHg
67%
5.4
m/s
W
2 September, Tuesday. day, 18°; night, 13°; partly cloudy
3
+18
+14
3 September, wed
+18
+14
Feels like
+16
746 mmHg
67%
4.3
m/s
W
3 September, Wednesday. day, 18°; night, 14°; partly cloudy
4
+20
+15
4 September, thu
+20
+15
Feels like
+19
746 mmHg
62%
4.4
m/s
NE
4 September, Thursday. day, 20°; night, 15°; partly cloudy
5
+20
+15
5 September, fri
+20
+15
Feels like
+18
744 mmHg
68%
5
m/s
E
5 September, Friday. day, 20°; night, 15°; partly cloudy
6
+19
+14
6 September, sat
+19
+14
Feels like
+17
744 mmHg
64%
4.5
m/s
W
6 September, Saturday. day, 19°; night, 14°; partly cloudy
7
+19
+14
7 September, sun
+19
+14
Feels like
+18
745 mmHg
64%
4.5
m/s
SW
7 September, Sunday. day, 19°; night, 14°; clear
8
+19
+14
8 September, mon
+19
+14
Feels like
+17
744 mmHg
64%
4.8
m/s
W
8 September, Monday. day, 19°; night, 14°; partly cloudy
9
+17
+13
9 September, tue
+17
+13
Feels like
+15
744 mmHg
69%
5.4
m/s
NW
9 September, Tuesday. day, 17°; night, 13°; partly cloudy
10
+15
+11
10 September, wed
+15
+11
Feels like
+12
746 mmHg
75%
5.8
m/s
NW
10 September, Wednesday. day, 15°; night, 11°; clear
11
+17
+13
11 September, thu
+17
+13
Feels like
+14
747 mmHg
72%
4.5
m/s
N
11 September, Thursday. day, 17°; night, 13°; clear
12
+17
+13
12 September, fri
+17
+13
Feels like
+15
747 mmHg
75%
4.5
m/s
N
12 September, Friday. day, 17°; night, 13°; partly cloudy
13
+18
+13
13 September, sat
+18
+13
Feels like
+17
745 mmHg
74%
4.1
m/s
W
13 September, Saturday. day, 18°; night, 13°; clear
14
+18
+13
14 September, sun
+18
+13
Feels like
+16
745 mmHg
75%
4.6
m/s
W
14 September, Sunday. day, 18°; night, 13°; rain
15
+16
+12
15 September, mon
+16
+12
Feels like
+14
744 mmHg
73%
5.1
m/s
NW
15 September, Monday. day, 16°; night, 12°; rain
16
+16
+12
16 September, tue
+16
+12
Feels like
+14
745 mmHg
72%
4.8
m/s
W
16 September, Tuesday. day, 16°; night, 12°; rain
17
+16
+12
17 September, wed
+16
+12
Feels like
+14
746 mmHg
72%
4.6
m/s
W
17 September, Wednesday. day, 16°; night, 12°; clear
18
+17
+12
18 September, thu
+17
+12
Feels like
+14
747 mmHg
66%
5.1
m/s
W
18 September, Thursday. day, 17°; night, 12°; partly cloudy
19
+16
+12
19 September, fri
+16
+12
Feels like
+14
748 mmHg
62%
4.4
m/s
NE
19 September, Friday. day, 16°; night, 12°; partly cloudy
20
+16
+12
20 September, sat
+16
+12
Feels like
+14
748 mmHg
69%
4.4
m/s
SE
20 September, Saturday. day, 16°; night, 12°; partly cloudy
21
+17
+12
21 September, sun
+17
+12
Feels like
+14
747 mmHg
66%
5.3
m/s
SE
21 September, Sunday. day, 17°; night, 12°; rain
22
+17
+12
22 September, mon
+17
+12
Feels like
+14
746 mmHg
67%
5
m/s
S
22 September, Monday. day, 17°; night, 12°; partly cloudy
23
+16
+12
23 September, tue
+16
+12
Feels like
+13
744 mmHg
66%
5.6
m/s
S
23 September, Tuesday. day, 16°; night, 12°; clear
24
+14
+11
24 September, wed
+14
+11
Feels like
+11
744 mmHg
75%
5
m/s
NW
24 September, Wednesday. day, 14°; night, 11°; rain
25
+14
+10
25 September, thu
+14
+10
Feels like
+10
745 mmHg
73%
5.4
m/s
NW
25 September, Thursday. day, 14°; night, 10°; rain
26
+14
+10
26 September, fri
+14
+10
Feels like
+11
747 mmHg
70%
4.9
m/s
N
26 September, Friday. day, 14°; night, 10°; rain
27
+14
+10
27 September, sat
+14
+10
Feels like
+10
746 mmHg
74%
5.1
m/s
W
27 September, Saturday. day, 14°; night, 10°; clear
28
+13
+9
28 September, sun
+13
+9
Feels like
+9
745 mmHg
75%
5
m/s
W
28 September, Sunday. day, 13°; night, 9°; clear
29
+10
+7
29 September, mon
+10
+7
Feels like
+7
744 mmHg
79%
5.1
m/s
NW
29 September, Monday. day, 10°; night, 7°; rain
30
+9
+6
30 September, tue
+9
+6
Feels like
+5
744 mmHg
77%
5
m/s
NW
30 September, Tuesday. day, 9°; night, 6°; overcast
1
+8
+7
1 October, wed
+8
+7
Feels like
+3
745 mmHg
75%
7
m/s
NW
1 October, Wednesday. day, 8°; night, 7°; rain
2
+10
+7
2 October, thu
+10
+7
Feels like
+6
747 mmHg
76%
5.4
m/s
NW
2 October, Thursday. day, 10°; night, 7°; overcast
3
+10
+6
3 October, fri
+10
+6
Feels like
+6
750 mmHg
72%
4.5
m/s
W
3 October, Friday. day, 10°; night, 6°; partly cloudy
4
+10
+8
4 October, sat
+10
+8
Feels like
+6
748 mmHg
72%
5.5
m/s
S
4 October, Saturday. day, 10°; night, 8°; overcast
Average data for 10 years
Sumy September
8
sunny days
8
days with precipitation
14
cloudy days
8 sunny days; 8 days with precipitation; 14 cloudy days;
69
%
air humidity
3.7
m/s
Wind
W
49
mm of precipitation
(8% of annual average)
air humidity 69%; 49 millimeters of precipitation (8% of annual average); Wind westerly 3.7 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
W
NE
E
W
SW
W
NW
NW
N
N
W
W
NW
W
W
W
NE
SE
SE
S
S
NW
NW
N
W
W
NW
NW
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Daytime temperature
Night-time temperature
Cities near you
Nizhny Novgorod
Saratov
Penza
Tambov
Saransk
Volzhskiy
Balakovo
Engels
Murom
Cities with similar weather in September
Samara
Ufa
Ryazan
Kursk
Bryansk
Lipetsk
Orel
Ulyanovsk
Togliatti
