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Monthly weather forecast in Alajuela
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
4
+22
+18
4 August, sun
+22
+18
Feels like
+24
680 mmHg
89%
5
m/s
E
4 August, Sunday. day, 22°; night, 18°; rain
5
+22
+17
5 August, mon
+22
+17
Feels like
+24
680 mmHg
91%
4.9
m/s
E
5 August, Monday. day, 22°; night, 17°; rain
6
+23
+17
6 August, tue
+23
+17
Feels like
+25
680 mmHg
87%
3.7
m/s
E
6 August, Tuesday. day, 23°; night, 17°; rain
7
+23
+17
7 August, wed
+23
+17
Feels like
+25
680 mmHg
87%
4.1
m/s
E
7 August, Wednesday. day, 23°; night, 17°; rain
8
+22
+18
8 August, thu
+22
+18
Feels like
+25
680 mmHg
91%
3.4
m/s
E
8 August, Thursday. day, 22°; night, 18°; rain
9
August
+26
+20
9 August, fri
+26
+20
Feels like
+25
686 mmHg
81%
3.9
m/s
S
Climate normal
+22
+18
9 August, Friday. day, 26°; night, 20°; thunderstorm with rain
10
+29
+19
10 August, sat
+29
+19
Feels like
+25
686 mmHg
69%
4.9
m/s
E
Climate normal
+22
+18
10 August, Saturday. day, 29°; night, 19°; light rain
11
+27
+20
11 August, sun
+27
+20
Feels like
+25
686 mmHg
78%
4.5
m/s
SW
Climate normal
+22
+17
11 August, Sunday. day, 27°; night, 20°; thunderstorm with rain
12
+26
+20
12 August, mon
+26
+20
Feels like
+24
686 mmHg
83%
4
m/s
SW
Climate normal
+22
+17
12 August, Monday. day, 26°; night, 20°; heavy rain
13
+26
+20
13 August, tue
+26
+20
Feels like
+25
685 mmHg
86%
2.5
m/s
S
Climate normal
+22
+17
13 August, Tuesday. day, 26°; night, 20°; heavy rain
14
+26
+20
14 August, wed
+26
+20
Feels like
+25
685 mmHg
82%
2.8
m/s
E
Climate normal
+22
+18
14 August, Wednesday. day, 26°; night, 20°; thunderstorm with rain
15
+27
+20
15 August, thu
+27
+20
Feels like
+25
684 mmHg
82%
2.9
m/s
SW
Climate normal
+22
+18
15 August, Thursday. day, 27°; night, 20°; rain
16
+27
+21
16 August, fri
+27
+21
Feels like
+26
685 mmHg
82%
2.8
m/s
SE
Climate normal
+22
+18
16 August, Friday. day, 27°; night, 21°; light rain
17
+26
+20
17 August, sat
+26
+20
Feels like
+25
684 mmHg
80%
2.5
m/s
E
Climate normal
+22
+17
17 August, Saturday. day, 26°; night, 20°; rain
18
+27
+20
18 August, sun
+27
+20
Feels like
+26
684 mmHg
80%
2.5
m/s
E
Climate normal
+22
+17
18 August, Sunday. day, 27°; night, 20°; rain
19
+27
+20
19 August, mon
+27
+20
Feels like
+26
686 mmHg
77%
2.4
m/s
NE
Climate normal
+22
+17
19 August, Monday. day, 27°; night, 20°; partly cloudy
20
+28
+21
20 August, tue
+28
+21
Feels like
+25
686 mmHg
73%
2.4
m/s
E
Climate normal
+22
+17
20 August, Tuesday. day, 28°; night, 21°; partly cloudy
21
+27
+24
21 August, wed
+27
+24
Feels like
+26
686 mmHg
74%
2.2
m/s
E
Climate normal
+22
+18
21 August, Wednesday. day, 27°; night, 24°; partly cloudy
22
+25
+24
22 August, thu
+25
+24
Feels like
+28
724 mmHg
89%
2.8
m/s
W
Climate normal
+22
+17
22 August, Thursday. day, 25°; night, 24°; rain
23
+27
+24
23 August, fri
+27
+24
Feels like
+28
723 mmHg
87%
2.4
m/s
NW
Climate normal
+22
+17
23 August, Friday. day, 27°; night, 24°; rain
24
+26
+24
24 August, sat
+26
+24
Feels like
+27
723 mmHg
87%
4.2
m/s
S
Climate normal
+22
+17
24 August, Saturday. day, 26°; night, 24°; rain
25
+24
+24
25 August, sun
+24
+24
Feels like
+25
724 mmHg
94%
5.4
m/s
W
Climate normal
+22
+18
25 August, Sunday. day, 24°; night, 24°; partly cloudy
26
+25
+23
26 August, mon
+25
+23
Feels like
+25
724 mmHg
88%
5.2
m/s
SW
Climate normal
+22
+18
26 August, Monday. day, 25°; night, 23°; rain
27
+24
+23
27 August, tue
+24
+23
Feels like
+25
724 mmHg
91%
3.6
m/s
SW
Climate normal
+22
+18
27 August, Tuesday. day, 24°; night, 23°; light rain
28
+23
+23
28 August, wed
+23
+23
Feels like
+26
725 mmHg
94%
2.7
m/s
SW
Climate normal
+22
+18
28 August, Wednesday. day, 23°; night, 23°; rain
29
+24
+23
29 August, thu
+24
+23
Feels like
+27
725 mmHg
92%
3.3
m/s
W
Climate normal
+22
+18
29 August, Thursday. day, 24°; night, 23°; rain
30
+24
+23
30 August, fri
+24
+23
Feels like
+27
724 mmHg
92%
2.6
m/s
W
Climate normal
+22
+18
30 August, Friday. day, 24°; night, 23°; rain
31
+24
+24
31 August, sat
+24
+24
Feels like
+27
724 mmHg
92%
3.5
m/s
W
Climate normal
+22
+18
31 August, Saturday. day, 24°; night, 24°; rain
1 September
+25
+24
1 September, sun
+25
+24
Feels like
+26
724 mmHg
90%
4
m/s
W
Climate normal
+22
+18
1 September, Sunday. day, 25°; night, 24°; rain
2
+26
+24
2 September, mon
+26
+24
Feels like
+28
724 mmHg
87%
3.5
m/s
W
Climate normal
+22
+17
2 September, Monday. day, 26°; night, 24°; rain
3
+26
+24
3 September, tue
+26
+24
Feels like
+27
724 mmHg
88%
4.2
m/s
NW
Climate normal
+22
+17
3 September, Tuesday. day, 26°; night, 24°; rain
4
+24
+24
4 September, wed
+24
+24
Feels like
+27
725 mmHg
93%
2.6
m/s
SW
Climate normal
+22
+18
4 September, Wednesday. day, 24°; night, 24°; heavy rain
5
+26
+24
5 September, thu
+26
+24
Feels like
+28
726 mmHg
88%
2.4
m/s
W
Climate normal
+22
+18
5 September, Thursday. day, 26°; night, 24°; rain
6
+24
+24
6 September, fri
+24
+24
Feels like
+27
725 mmHg
91%
2.3
m/s
W
Climate normal
+22
+18
6 September, Friday. day, 24°; night, 24°; rain
7
+26
+24
7 September, sat
+26
+24
Feels like
+29
725 mmHg
87%
2
m/s
W
Climate normal
+22
+18
7 September, Saturday. day, 26°; night, 24°; light rain
Average for 30 days
0
sunny days
26
days with precipitation
4
cloudy days
0 sunny days; 26 days with precipitation; 4 cloudy days;
85
%
air humidity
3.2
m/s
Wind
W
135
mm of precipitation
(3% of annual average)
air humidity 85%; 135 millimeters of precipitation (3% of annual average); Wind westerly 3.2 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
E
SW
SW
S
E
SW
SE
E
E
NE
E
E
W
NW
S
W
SW
SW
SW
W
W
W
W
W
NW
SW
W
W
W
9
Average data for 10 years
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
Daytime temperature
Night-time temperature
