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September weather forecast in Siem Reap
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
1
+29
+25
1 September, sun
+29
+25
Feels like
+34
752 mmHg
82%
3
m/s
SW
1 September, Sunday. day, 29°; night, 25°; rain
2
+30
+26
2 September, mon
+30
+26
Feels like
+35
752 mmHg
81%
3.5
m/s
SW
2 September, Monday. day, 30°; night, 26°; rain
3
+29
+26
3 September, tue
+29
+26
Feels like
+34
752 mmHg
83%
4
m/s
W
3 September, Tuesday. day, 29°; night, 26°; rain
4
+29
+25
4 September, wed
+29
+25
Feels like
+33
752 mmHg
85%
3.7
m/s
W
4 September, Wednesday. day, 29°; night, 25°; rain
5
+30
+26
5 September, thu
+30
+26
Feels like
+35
752 mmHg
81%
3
m/s
W
5 September, Thursday. day, 30°; night, 26°; rain
6
+29
+26
6 September, fri
+29
+26
Feels like
+35
752 mmHg
82%
3.2
m/s
SW
6 September, Friday. day, 29°; night, 26°; rain
7
+30
+26
7 September, sat
+30
+26
Feels like
+35
752 mmHg
81%
3.5
m/s
SW
7 September, Saturday. day, 30°; night, 26°; rain
8
+29
+26
8 September, sun
+29
+26
Feels like
+35
752 mmHg
82%
2.9
m/s
SW
8 September, Sunday. day, 29°; night, 26°; rain
9
+29
+26
9 September, mon
+29
+26
Feels like
+34
752 mmHg
86%
2.9
m/s
W
9 September, Monday. day, 29°; night, 26°; rain
10
+30
+25
10 September, tue
+30
+25
Feels like
+36
751 mmHg
81%
2.9
m/s
SW
10 September, Tuesday. day, 30°; night, 25°; rain
11
+29
+25
11 September, wed
+29
+25
Feels like
+35
752 mmHg
85%
3
m/s
SW
11 September, Wednesday. day, 29°; night, 25°; rain
12
+28
+26
12 September, thu
+28
+26
Feels like
+34
752 mmHg
87%
3.2
m/s
SW
12 September, Thursday. day, 28°; night, 26°; rain
13
+28
+25
13 September, fri
+28
+25
Feels like
+34
752 mmHg
87%
3.2
m/s
W
13 September, Friday. day, 28°; night, 25°; rain
14
+28
+25
14 September, sat
+28
+25
Feels like
+33
751 mmHg
87%
3.2
m/s
SW
14 September, Saturday. day, 28°; night, 25°; rain
15
+28
+25
15 September, sun
+28
+25
Feels like
+33
751 mmHg
88%
3.5
m/s
SW
15 September, Sunday. day, 28°; night, 25°; rain
16
+27
+25
16 September, mon
+27
+25
Feels like
+32
752 mmHg
88%
3.9
m/s
SW
16 September, Monday. day, 27°; night, 25°; rain
17
+28
+25
17 September, tue
+28
+25
Feels like
+34
753 mmHg
86%
3.4
m/s
W
17 September, Tuesday. day, 28°; night, 25°; rain
18
+29
+25
18 September, wed
+29
+25
Feels like
+34
752 mmHg
82%
3.2
m/s
W
18 September, Wednesday. day, 29°; night, 25°; rain
19
+29
+26
19 September, thu
+29
+26
Feels like
+35
752 mmHg
83%
2.9
m/s
SW
19 September, Thursday. day, 29°; night, 26°; rain
20
+29
+26
20 September, fri
+29
+26
Feels like
+34
752 mmHg
83%
3.2
m/s
W
20 September, Friday. day, 29°; night, 26°; rain
21
+29
+26
21 September, sat
+29
+26
Feels like
+34
752 mmHg
82%
3.2
m/s
W
21 September, Saturday. day, 29°; night, 26°; rain
22
+29
+25
22 September, sun
+29
+25
Feels like
+34
752 mmHg
83%
3.2
m/s
W
22 September, Sunday. day, 29°; night, 25°; rain
23
+29
+26
23 September, mon
+29
+26
Feels like
+34
751 mmHg
86%
2.9
m/s
W
23 September, Monday. day, 29°; night, 26°; rain
24
+28
+26
24 September, tue
+28
+26
Feels like
+34
752 mmHg
87%
3.7
m/s
SW
24 September, Tuesday. day, 28°; night, 26°; rain
25
+29
+25
25 September, wed
+29
+25
Feels like
+35
752 mmHg
82%
3.7
m/s
SW
25 September, Wednesday. day, 29°; night, 25°; rain
26
+29
+26
26 September, thu
+29
+26
Feels like
+34
752 mmHg
83%
3
m/s
W
26 September, Thursday. day, 29°; night, 26°; rain
27
+28
+26
27 September, fri
+28
+26
Feels like
+33
752 mmHg
86%
3.5
m/s
W
27 September, Friday. day, 28°; night, 26°; rain
28
+30
+25
28 September, sat
+30
+25
Feels like
+35
751 mmHg
81%
3.5
m/s
W
28 September, Saturday. day, 30°; night, 25°; rain
29
+29
+26
29 September, sun
+29
+26
Feels like
+34
751 mmHg
83%
3.5
m/s
W
29 September, Sunday. day, 29°; night, 26°; rain
30
+28
+25
30 September, mon
+28
+25
Feels like
+34
752 mmHg
86%
2.5
m/s
W
30 September, Monday. day, 28°; night, 25°; rain
1
+28
+25
1 October, tue
+28
+25
Feels like
+34
752 mmHg
85%
2.4
m/s
SW
1 October, Tuesday. day, 28°; night, 25°; rain
2
+29
+25
2 October, wed
+29
+25
Feels like
+34
752 mmHg
85%
3
m/s
S
2 October, Wednesday. day, 29°; night, 25°; rain
3
+28
+25
3 October, thu
+28
+25
Feels like
+33
752 mmHg
87%
2.4
m/s
W
3 October, Thursday. day, 28°; night, 25°; rain
4
+28
+25
4 October, fri
+28
+25
Feels like
+34
753 mmHg
83%
2.5
m/s
NW
4 October, Friday. day, 28°; night, 25°; rain
5
+29
+25
5 October, sat
+29
+25
Feels like
+34
753 mmHg
82%
3
m/s
NW
5 October, Saturday. day, 29°; night, 25°; rain
Average data for 10 years
Siem Reap September
0
sunny days
30
days with precipitation
0
cloudy days
0 sunny days; 30 days with precipitation; 0 cloudy days;
85
%
air humidity
2.4
m/s
Wind
W
341
mm of precipitation
(17% of annual average)
air humidity 85%; 341 millimeters of precipitation (17% of annual average); Wind westerly 2.4 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
W
W
W
SW
SW
SW
W
SW
SW
SW
W
SW
SW
SW
W
W
SW
W
W
W
W
SW
SW
W
W
W
W
W
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
Pattaya
Bangkok
Phú Quốc
Ho Chi Minh
Ko Chang
Hua Hin
Sihanoukville
Phnom Penh
Ko Samet
Cities with similar weather in September
Pattaya
Nha Trang
Bangkok
Santo Domingo
Varadero
Havana
Mumbai
Kinshasa
Boca Chica
