10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
September weather forecast in Castlebar
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
+14
+13
1 September, sun
+14
+13
Feels like
+12
751 mmHg
87%
6.3
m/s
S
1 September, Sunday. day, 14°; night, 13°; rain
2
+15
+12
2 September, mon
+15
+12
Feels like
+13
749 mmHg
86%
5
m/s
SW
2 September, Monday. day, 15°; night, 12°; rain
3
+15
+12
3 September, tue
+15
+12
Feels like
+13
748 mmHg
87%
6
m/s
SW
3 September, Tuesday. day, 15°; night, 12°; rain
4
+14
+12
4 September, wed
+14
+12
Feels like
+11
750 mmHg
83%
6
m/s
SW
4 September, Wednesday. day, 14°; night, 12°; rain
5
+14
+12
5 September, thu
+14
+12
Feels like
+11
749 mmHg
85%
6.1
m/s
W
5 September, Thursday. day, 14°; night, 12°; rain
6
+13
+13
6 September, fri
+13
+13
Feels like
+11
749 mmHg
87%
6.5
m/s
W
6 September, Friday. day, 13°; night, 13°; rain
7
+14
+12
7 September, sat
+14
+12
Feels like
+12
748 mmHg
87%
5.5
m/s
SW
7 September, Saturday. day, 14°; night, 12°; rain
8
+14
+13
8 September, sun
+14
+13
Feels like
+12
750 mmHg
87%
6
m/s
S
8 September, Sunday. day, 14°; night, 13°; rain
9
+15
+12
9 September, mon
+15
+12
Feels like
+12
746 mmHg
87%
7.4
m/s
SW
9 September, Monday. day, 15°; night, 12°; rain
10
+14
+12
10 September, tue
+14
+12
Feels like
+11
747 mmHg
88%
6.4
m/s
SW
10 September, Tuesday. day, 14°; night, 12°; rain
11
+14
+12
11 September, wed
+14
+12
Feels like
+10
747 mmHg
86%
8.3
m/s
SW
11 September, Wednesday. day, 14°; night, 12°; rain
12
+14
+11
12 September, thu
+14
+11
Feels like
+11
749 mmHg
82%
5.8
m/s
W
12 September, Thursday. day, 14°; night, 11°; rain
13
+14
+11
13 September, fri
+14
+11
Feels like
+11
752 mmHg
85%
5.6
m/s
W
13 September, Friday. day, 14°; night, 11°; rain
14
+14
+11
14 September, sat
+14
+11
Feels like
+11
751 mmHg
87%
6
m/s
NW
14 September, Saturday. day, 14°; night, 11°; rain
15
+13
+10
15 September, sun
+13
+10
Feels like
+10
749 mmHg
87%
4.5
m/s
W
15 September, Sunday. day, 13°; night, 10°; rain
16
+13
+11
16 September, mon
+13
+11
Feels like
+11
749 mmHg
87%
4.9
m/s
NW
16 September, Monday. day, 13°; night, 11°; rain
17
+13
+11
17 September, tue
+13
+11
Feels like
+11
751 mmHg
86%
5.5
m/s
SW
17 September, Tuesday. day, 13°; night, 11°; overcast
18
+14
+12
18 September, wed
+14
+12
Feels like
+11
750 mmHg
87%
6.5
m/s
SW
18 September, Wednesday. day, 14°; night, 12°; rain
19
+13
+12
19 September, thu
+13
+12
Feels like
+11
753 mmHg
87%
5
m/s
SW
19 September, Thursday. day, 13°; night, 12°; rain
20
+14
+12
20 September, fri
+14
+12
Feels like
+11
751 mmHg
87%
6.9
m/s
SW
20 September, Friday. day, 14°; night, 12°; rain
21
+13
+11
21 September, sat
+13
+11
Feels like
+11
752 mmHg
86%
5.5
m/s
SW
21 September, Saturday. day, 13°; night, 11°; rain
22
+14
+11
22 September, sun
+14
+11
Feels like
+10
751 mmHg
86%
7.1
m/s
SW
22 September, Sunday. day, 14°; night, 11°; clear
23
+13
+12
23 September, mon
+13
+12
Feels like
+10
751 mmHg
86%
6
m/s
S
23 September, Monday. day, 13°; night, 12°; rain
24
+13
+11
24 September, tue
+13
+11
Feels like
+11
750 mmHg
87%
5.3
m/s
S
24 September, Tuesday. day, 13°; night, 11°; clear
25
+13
+12
25 September, wed
+13
+12
Feels like
+10
752 mmHg
86%
6
m/s
S
25 September, Wednesday. day, 13°; night, 12°; overcast
26
+14
+12
26 September, thu
+14
+12
Feels like
+12
753 mmHg
87%
6
m/s
S
26 September, Thursday. day, 14°; night, 12°; overcast
27
+15
+12
27 September, fri
+15
+12
Feels like
+11
752 mmHg
87%
7.1
m/s
S
27 September, Friday. day, 15°; night, 12°; rain
28
+14
+11
28 September, sat
+14
+11
Feels like
+11
752 mmHg
87%
7
m/s
SW
28 September, Saturday. day, 14°; night, 11°; rain
29
+14
+12
29 September, sun
+14
+12
Feels like
+11
751 mmHg
87%
7.1
m/s
SW
29 September, Sunday. day, 14°; night, 12°; rain
30
+13
+11
30 September, mon
+13
+11
Feels like
+10
748 mmHg
85%
6.3
m/s
SW
30 September, Monday. day, 13°; night, 11°; rain
1
+13
+11
1 October, tue
+13
+11
Feels like
+9
747 mmHg
85%
7.8
m/s
SW
1 October, Tuesday. day, 13°; night, 11°; rain
2
+12
+10
2 October, wed
+12
+10
Feels like
+8
746 mmHg
86%
6.8
m/s
SW
2 October, Wednesday. day, 12°; night, 10°; rain
3
+12
+11
3 October, thu
+12
+11
Feels like
+8
746 mmHg
85%
7.1
m/s
SW
3 October, Thursday. day, 12°; night, 11°; rain
4
+13
+10
4 October, fri
+13
+10
Feels like
+9
744 mmHg
87%
7.5
m/s
SW
4 October, Friday. day, 13°; night, 10°; rain
5
+12
+10
5 October, sat
+12
+10
Feels like
+9
745 mmHg
85%
6.5
m/s
SW
5 October, Saturday. day, 12°; night, 10°; rain
Average data for 10 years
Castlebar September
2
sunny days
25
days with precipitation
3
cloudy days
2 sunny days; 25 days with precipitation; 3 cloudy days;
87
%
air humidity
4.5
m/s
Wind
SW
96
mm of precipitation
(8% of annual average)
air humidity 87%; 96 millimeters of precipitation (8% of annual average); Wind south-westerly 4.5 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
S
SW
SW
SW
W
W
SW
S
SW
SW
SW
W
W
NW
W
NW
SW
SW
SW
SW
SW
SW
S
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
Wicklow
Galway
Cork
Cavan
Antrim
Tralee
Clifden
Birr
Cities with similar weather in September
Helsinki
Riga
Karlovy Vary
Tallinn
Stockholm
Oslo
Vilnius
Yurmala
Buenos Aires
