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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
12
May
+30
+21
12 May, sun
+30
+21
Feels like
+28
683 mmHg
77%
3.5
m/s
E
Climate normal
+24
+18
12 May, Sunday. day, 30°; night, 21°; light rain
13
+27
+20
13 May, mon
+27
+20
Feels like
+26
683 mmHg
81%
3.7
m/s
SE
Climate normal
+24
+18
13 May, Monday. day, 27°; night, 20°; light rain
14
+28
+21
14 May, tue
+28
+21
Feels like
+27
683 mmHg
79%
3.8
m/s
E
Climate normal
+23
+18
14 May, Tuesday. day, 28°; night, 21°; rain
15
+28
+21
15 May, wed
+28
+21
Feels like
+26
684 mmHg
83%
3.5
m/s
SW
Climate normal
+23
+18
15 May, Wednesday. day, 28°; night, 21°; rain
16
+26
+21
16 May, thu
+26
+21
Feels like
+26
684 mmHg
86%
3
m/s
SW
Climate normal
+24
+18
16 May, Thursday. day, 26°; night, 21°; rain
17
+28
+22
17 May, fri
+28
+22
Feels like
+27
685 mmHg
81%
3.1
m/s
E
Climate normal
+24
+18
17 May, Friday. day, 28°; night, 22°; partly cloudy
18
+29
+22
18 May, sat
+29
+22
Feels like
+28
686 mmHg
78%
3.1
m/s
E
Climate normal
+24
+18
18 May, Saturday. day, 29°; night, 22°; partly cloudy
19
+29
+21
19 May, sun
+29
+21
Feels like
+27
685 mmHg
77%
3.1
m/s
NE
Climate normal
+24
+18
19 May, Sunday. day, 29°; night, 21°; partly cloudy
20
+28
+22
20 May, mon
+28
+22
Feels like
+27
684 mmHg
78%
3
m/s
NE
Climate normal
+23
+18
20 May, Monday. day, 28°; night, 22°; partly cloudy
21
+27
+21
21 May, tue
+27
+21
Feels like
+25
685 mmHg
75%
2.8
m/s
E
Climate normal
+22
+18
21 May, Tuesday. day, 27°; night, 21°; partly cloudy
22
+27
+22
22 May, wed
+27
+22
Feels like
+26
686 mmHg
75%
2.3
m/s
E
Climate normal
+23
+19
22 May, Wednesday. day, 27°; night, 22°; partly cloudy
23
+27
+22
23 May, thu
+27
+22
Feels like
+26
686 mmHg
75%
2.5
m/s
SW
Climate normal
+22
+18
23 May, Thursday. day, 27°; night, 22°; partly cloudy
24
+25
+24
24 May, fri
+25
+24
Feels like
+27
725 mmHg
91%
3.4
m/s
W
Climate normal
+22
+19
24 May, Friday. day, 25°; night, 24°; rain
25
+26
+24
25 May, sat
+26
+24
Feels like
+28
725 mmHg
88%
2.6
m/s
NW
Climate normal
+23
+18
25 May, Saturday. day, 26°; night, 24°; rain
26
+25
+24
26 May, sun
+25
+24
Feels like
+29
725 mmHg
90%
1.8
m/s
SW
Climate normal
+23
+18
26 May, Sunday. day, 25°; night, 24°; rain
27
+25
+24
27 May, mon
+25
+24
Feels like
+26
725 mmHg
90%
3.4
m/s
SW
Climate normal
+22
+18
27 May, Monday. day, 25°; night, 24°; rain
28
+24
+23
28 May, tue
+24
+23
Feels like
+26
725 mmHg
89%
3.4
m/s
W
Climate normal
+22
+18
28 May, Tuesday. day, 24°; night, 23°; rain
29
+25
+24
29 May, wed
+25
+24
Feels like
+27
725 mmHg
89%
2.7
m/s
W
Climate normal
+22
+18
29 May, Wednesday. day, 25°; night, 24°; rain
30
+24
+23
30 May, thu
+24
+23
Feels like
+26
724 mmHg
89%
3.7
m/s
SW
Climate normal
+22
+19
30 May, Thursday. day, 24°; night, 23°; rain
31
+24
+23
31 May, fri
+24
+23
Feels like
+25
724 mmHg
90%
5.8
m/s
S
Climate normal
+22
+19
31 May, Friday. day, 24°; night, 23°; rain
1 June
+24
+23
1 June, sat
+24
+23
Feels like
+24
724 mmHg
91%
4.2
m/s
S
Climate normal
+22
+19
1 June, Saturday. day, 24°; night, 23°; rain
2
+24
+23
2 June, sun
+24
+23
Feels like
+25
725 mmHg
91%
3.8
m/s
SW
Climate normal
+22
+19
2 June, Sunday. day, 24°; night, 23°; rain
3
+24
+23
3 June, mon
+24
+23
Feels like
+27
725 mmHg
91%
3.1
m/s
W
Climate normal
+23
+19
3 June, Monday. day, 24°; night, 23°; rain
4
+24
+23
4 June, tue
+24
+23
Feels like
+25
724 mmHg
93%
3
m/s
W
Climate normal
+22
+19
4 June, Tuesday. day, 24°; night, 23°; rain
5
+24
+23
5 June, wed
+24
+23
Feels like
+23
724 mmHg
92%
6.4
m/s
W
Climate normal
+22
+19
5 June, Wednesday. day, 24°; night, 23°; heavy rain
6
+23
+23
6 June, thu
+23
+23
Feels like
+23
725 mmHg
93%
6.8
m/s
SW
Climate normal
+23
+19
6 June, Thursday. day, 23°; night, 23°; heavy rain
7
+24
+23
7 June, fri
+24
+23
Feels like
+25
725 mmHg
86%
2.8
m/s
SW
Climate normal
+22
+18
7 June, Friday. day, 24°; night, 23°; partly cloudy
8
+25
+23
8 June, sat
+25
+23
Feels like
+27
726 mmHg
89%
2.7
m/s
W
Climate normal
+23
+18
8 June, Saturday. day, 25°; night, 23°; rain
9
+24
+23
9 June, sun
+24
+23
Feels like
+24
726 mmHg
91%
4.6
m/s
W
Climate normal
+22
+19
9 June, Sunday. day, 24°; night, 23°; rain
10
+24
+24
10 June, mon
+24
+24
Feels like
+26
726 mmHg
90%
4.1
m/s
W
Climate normal
+23
+19
10 June, Monday. day, 24°; night, 24°; light rain
Average data for 10 years
Next, the average data for 10 years
11
+22
+18
11 June, tue
+22
+18
Feels like
+25
683 mmHg
93%
3.9
m/s
E
11 June, Tuesday. day, 22°; night, 18°; rain
12
+22
+18
12 June, wed
+22
+18
Feels like
+24
683 mmHg
95%
3.5
m/s
E
12 June, Wednesday. day, 22°; night, 18°; rain
13
+22
+18
13 June, thu
+22
+18
Feels like
+24
683 mmHg
97%
3.5
m/s
E
13 June, Thursday. day, 22°; night, 18°; rain
14
+22
+18
14 June, fri
+22
+18
Feels like
+24
683 mmHg
93%
4
m/s
E
14 June, Friday. day, 22°; night, 18°; rain
15
+23
+18
15 June, sat
+23
+18
Feels like
+25
684 mmHg
93%
4.1
m/s
E
15 June, Saturday. day, 23°; night, 18°; rain
Average for 30 days
3
sunny days
19
days with precipitation
8
cloudy days
3 sunny days; 19 days with precipitation; 8 cloudy days;
86
%
air humidity
3.5
m/s
Wind
SW
100
mm of precipitation
(2% of annual average)
air humidity 86%; 100 millimeters of precipitation (2% of annual average); Wind south-westerly 3.5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
SE
E
SW
SW
E
E
NE
NE
E
E
SW
W
NW
SW
SW
W
W
SW
S
S
SW
W
W
W
SW
SW
W
W
W
12
Average data for 10 years
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
June
2
3
4
5
6
7
8
9
10
Daytime temperature
Night-time temperature
