10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
September weather forecast in Antrim
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
30
+15
+13
30 August, sun
+15
+13
Feels like
+12
758 mmHg
81%
5.6
m/s
W
30 August, Sunday. day, 15°; night, 13°; rain
31
+14
+12
31 August, mon
+14
+12
Feels like
+12
758 mmHg
81%
5.5
m/s
SW
31 August, Monday. day, 14°; night, 12°; overcast
1
+15
+13
1 September, tue
+15
+13
Feels like
+13
756 mmHg
81%
6.1
m/s
SW
1 September, Tuesday. day, 15°; night, 13°; overcast
2
+15
+13
2 September, wed
+15
+13
Feels like
+13
753 mmHg
82%
6.5
m/s
SW
2 September, Wednesday. day, 15°; night, 13°; overcast
3
+15
+12
3 September, thu
+15
+12
Feels like
+13
753 mmHg
86%
6.5
m/s
SW
3 September, Thursday. day, 15°; night, 12°; rain
4
+14
+13
4 September, fri
+14
+13
Feels like
+12
754 mmHg
85%
6
m/s
W
4 September, Friday. day, 14°; night, 13°; rain
5
+14
+12
5 September, sat
+14
+12
Feels like
+10
754 mmHg
85%
7.9
m/s
SW
5 September, Saturday. day, 14°; night, 12°; clear
6
+14
+12
6 September, sun
+14
+12
Feels like
+11
753 mmHg
87%
7.9
m/s
W
6 September, Sunday. day, 14°; night, 12°; rain
7
+15
+12
7 September, mon
+15
+12
Feels like
+13
753 mmHg
85%
6.4
m/s
SW
7 September, Monday. day, 15°; night, 12°; rain
8
+15
+13
8 September, tue
+15
+13
Feels like
+13
755 mmHg
85%
6
m/s
SW
8 September, Tuesday. day, 15°; night, 13°; rain
9
+15
+13
9 September, wed
+15
+13
Feels like
+12
751 mmHg
86%
7.4
m/s
S
9 September, Wednesday. day, 15°; night, 13°; rain
10
+14
+12
10 September, thu
+14
+12
Feels like
+11
752 mmHg
83%
6.9
m/s
SW
10 September, Thursday. day, 14°; night, 12°; rain
11
+15
+12
11 September, fri
+15
+12
Feels like
+11
752 mmHg
82%
8.5
m/s
SW
11 September, Friday. day, 15°; night, 12°; rain
12
+14
+11
12 September, sat
+14
+11
Feels like
+12
754 mmHg
83%
7.5
m/s
SW
12 September, Saturday. day, 14°; night, 11°; overcast
13
+13
+12
13 September, sun
+13
+12
Feels like
+10
756 mmHg
83%
6.4
m/s
W
13 September, Sunday. day, 13°; night, 12°; rain
14
+13
+12
14 September, mon
+13
+12
Feels like
+10
754 mmHg
83%
7.3
m/s
NW
14 September, Monday. day, 13°; night, 12°; overcast
15
+13
+11
15 September, tue
+13
+11
Feels like
+10
753 mmHg
86%
6.1
m/s
W
15 September, Tuesday. day, 13°; night, 11°; overcast
16
+13
+11
16 September, wed
+13
+11
Feels like
+10
753 mmHg
86%
5.5
m/s
NW
16 September, Wednesday. day, 13°; night, 11°; rain
17
+13
+10
17 September, thu
+13
+10
Feels like
+10
755 mmHg
86%
5.3
m/s
W
17 September, Thursday. day, 13°; night, 10°; rain
18
+13
+11
18 September, fri
+13
+11
Feels like
+11
755 mmHg
87%
5.9
m/s
SW
18 September, Friday. day, 13°; night, 11°; rain
19
+14
+11
19 September, sat
+14
+11
Feels like
+11
758 mmHg
86%
6.4
m/s
SW
19 September, Saturday. day, 14°; night, 11°; rain
20
+14
+12
20 September, sun
+14
+12
Feels like
+11
757 mmHg
85%
6.5
m/s
SW
20 September, Sunday. day, 14°; night, 12°; rain
21
+14
+12
21 September, mon
+14
+12
Feels like
+11
757 mmHg
82%
6.9
m/s
SW
21 September, Monday. day, 14°; night, 12°; overcast
22
+14
+11
22 September, tue
+14
+11
Feels like
+11
756 mmHg
85%
6.3
m/s
SW
22 September, Tuesday. day, 14°; night, 11°; overcast
23
+13
+11
23 September, wed
+13
+11
Feels like
+10
756 mmHg
82%
7.3
m/s
SW
23 September, Wednesday. day, 13°; night, 11°; overcast
24
+13
+11
24 September, thu
+13
+11
Feels like
+10
755 mmHg
87%
6
m/s
S
24 September, Thursday. day, 13°; night, 11°; clear
25
+13
+11
25 September, fri
+13
+11
Feels like
+10
757 mmHg
85%
6.1
m/s
S
25 September, Friday. day, 13°; night, 11°; overcast
26
+14
+11
26 September, sat
+14
+11
Feels like
+11
759 mmHg
86%
6.5
m/s
S
26 September, Saturday. day, 14°; night, 11°; overcast
27
+14
+13
27 September, sun
+14
+13
Feels like
+11
758 mmHg
86%
7
m/s
S
27 September, Sunday. day, 14°; night, 13°; rain
28
+14
+13
28 September, mon
+14
+13
Feels like
+11
757 mmHg
85%
7.6
m/s
SW
28 September, Monday. day, 14°; night, 13°; rain
29
+14
+11
29 September, tue
+14
+11
Feels like
+10
756 mmHg
85%
7.3
m/s
SW
29 September, Tuesday. day, 14°; night, 11°; rain
30
+13
+11
30 September, wed
+13
+11
Feels like
+9
753 mmHg
86%
7.5
m/s
SW
30 September, Wednesday. day, 13°; night, 11°; rain
1
+12
+10
1 October, thu
+12
+10
Feels like
+8
752 mmHg
85%
7.5
m/s
SW
1 October, Thursday. day, 12°; night, 10°; rain
2
+12
+11
2 October, fri
+12
+11
Feels like
+8
750 mmHg
86%
7.6
m/s
SW
2 October, Friday. day, 12°; night, 11°; overcast
3
+11
+10
3 October, sat
+11
+10
Feels like
+7
752 mmHg
81%
7.6
m/s
SW
3 October, Saturday. day, 11°; night, 10°; rain
Average data for 10 years
Antrim September
2
sunny days
18
days with precipitation
10
cloudy days
2 sunny days; 18 days with precipitation; 10 cloudy days;
85
%
air humidity
5
m/s
Wind
SW
75
mm of precipitation
(8% of annual average)
air humidity 85%; 75 millimeters of precipitation (8% of annual average); Wind south-westerly 5 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
SW
W
SW
W
SW
SW
S
SW
SW
SW
W
NW
W
NW
W
SW
SW
SW
SW
SW
SW
S
S
S
S
SW
SW
SW
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
Dublin
Edinburgh
Liverpool
Wicklow
Carrickfinn
Cork
Glasgow
Ennis
Belfast
Cities with similar weather in September
Helsinki
Riga
Tallinn
Stockholm
Oslo
Yurmala
Palanga
Buenos Aires
Copenhagen
