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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
18
August
+27
+19
18 August, sun
+27
+19
Feels like
+25
685 mmHg
82%
4.2
m/s
SW
Climate normal
+22
+17
18 August, Sunday. day, 27°; night, 19°; thunderstorm with rain
19
+27
+20
19 August, mon
+27
+20
Feels like
+25
685 mmHg
81%
4
m/s
SW
Climate normal
+22
+17
19 August, Monday. day, 27°; night, 20°; thunderstorm with rain
20
+27
+20
20 August, tue
+27
+20
Feels like
+25
685 mmHg
78%
4.2
m/s
E
Climate normal
+22
+17
20 August, Tuesday. day, 27°; night, 20°; rain
21
+26
+20
21 August, wed
+26
+20
Feels like
+25
685 mmHg
81%
4.1
m/s
S
Climate normal
+22
+18
21 August, Wednesday. day, 26°; night, 20°; thunderstorm with rain
22
+26
+19
22 August, thu
+26
+19
Feels like
+25
685 mmHg
84%
2.9
m/s
SE
Climate normal
+22
+17
22 August, Thursday. day, 26°; night, 19°; heavy rain
23
+26
+20
23 August, fri
+26
+20
Feels like
+25
685 mmHg
85%
2.7
m/s
S
Climate normal
+22
+17
23 August, Friday. day, 26°; night, 20°; thunderstorm with rain
24
+27
+21
24 August, sat
+27
+21
Feels like
+26
685 mmHg
83%
2.8
m/s
SE
Climate normal
+22
+17
24 August, Saturday. day, 27°; night, 21°; rain
25
+26
+20
25 August, sun
+26
+20
Feels like
+25
685 mmHg
80%
2.7
m/s
E
Climate normal
+22
+18
25 August, Sunday. day, 26°; night, 20°; rain
26
+27
+20
26 August, mon
+27
+20
Feels like
+26
685 mmHg
78%
2.3
m/s
E
Climate normal
+22
+18
26 August, Monday. day, 27°; night, 20°; heavy rain
27
+26
+20
27 August, tue
+26
+20
Feels like
+26
685 mmHg
78%
2.6
m/s
SW
Climate normal
+22
+18
27 August, Tuesday. day, 26°; night, 20°; rain
28
+27
+21
28 August, wed
+27
+21
Feels like
+26
686 mmHg
75%
2.5
m/s
E
Climate normal
+22
+18
28 August, Wednesday. day, 27°; night, 21°; partly cloudy
29
+27
+21
29 August, thu
+27
+21
Feels like
+26
686 mmHg
75%
2
m/s
E
Climate normal
+22
+18
29 August, Thursday. day, 27°; night, 21°; partly cloudy
30
+26
+24
30 August, fri
+26
+24
Feels like
+26
696 mmHg
77%
2.2
m/s
E
Climate normal
+22
+18
30 August, Friday. day, 26°; night, 24°; heavy rain
31
+24
+24
31 August, sat
+24
+24
Feels like
+27
724 mmHg
92%
2.6
m/s
SW
Climate normal
+22
+18
31 August, Saturday. day, 24°; night, 24°; rain
1 September
+24
+24
1 September, sun
+24
+24
Feels like
+26
725 mmHg
92%
5
m/s
SW
Climate normal
+22
+18
1 September, Sunday. day, 24°; night, 24°; heavy rain
2
+24
+24
2 September, mon
+24
+24
Feels like
+26
725 mmHg
90%
4.1
m/s
W
Climate normal
+22
+17
2 September, Monday. day, 24°; night, 24°; rain
3
+24
+24
3 September, tue
+24
+24
Feels like
+26
724 mmHg
94%
3.9
m/s
W
Climate normal
+22
+17
3 September, Tuesday. day, 24°; night, 24°; heavy rain
4
+24
+23
4 September, wed
+24
+23
Feels like
+27
724 mmHg
92%
2.7
m/s
SW
Climate normal
+22
+18
4 September, Wednesday. day, 24°; night, 23°; rain
5
+26
+24
5 September, thu
+26
+24
Feels like
+25
724 mmHg
86%
4.7
m/s
SW
Climate normal
+22
+18
5 September, Thursday. day, 26°; night, 24°; light rain
6
+26
+24
6 September, fri
+26
+24
Feels like
+28
724 mmHg
87%
2.8
m/s
SW
Climate normal
+22
+18
6 September, Friday. day, 26°; night, 24°; rain
7
+25
+23
7 September, sat
+25
+23
Feels like
+27
723 mmHg
89%
2.5
m/s
NW
Climate normal
+22
+18
7 September, Saturday. day, 25°; night, 23°; rain
8
+26
+24
8 September, sun
+26
+24
Feels like
+28
724 mmHg
86%
2.4
m/s
W
Climate normal
+22
+18
8 September, Sunday. day, 26°; night, 24°; rain
9
+25
+23
9 September, mon
+25
+23
Feels like
+27
724 mmHg
91%
2.9
m/s
SW
Climate normal
+22
+18
9 September, Monday. day, 25°; night, 23°; rain
10
+24
+23
10 September, tue
+24
+23
Feels like
+23
724 mmHg
93%
6.3
m/s
SW
Climate normal
+22
+18
10 September, Tuesday. day, 24°; night, 23°; rain
11
+25
+24
11 September, wed
+25
+24
Feels like
+26
724 mmHg
88%
3.1
m/s
W
Climate normal
+22
+18
11 September, Wednesday. day, 25°; night, 24°; light rain
12
+24
+24
12 September, thu
+24
+24
Feels like
+27
724 mmHg
90%
3.1
m/s
NW
Climate normal
+23
+18
12 September, Thursday. day, 24°; night, 24°; rain
13
+25
+24
13 September, fri
+25
+24
Feels like
+26
725 mmHg
90%
3.4
m/s
W
Climate normal
+22
+18
13 September, Friday. day, 25°; night, 24°; rain
14
+26
+24
14 September, sat
+26
+24
Feels like
+29
724 mmHg
88%
1.6
m/s
NW
Climate normal
+23
+18
14 September, Saturday. day, 26°; night, 24°; rain
15
+25
+24
15 September, sun
+25
+24
Feels like
+26
724 mmHg
89%
3.2
m/s
SW
Climate normal
+23
+18
15 September, Sunday. day, 25°; night, 24°; rain
16
+25
+24
16 September, mon
+25
+24
Feels like
+27
724 mmHg
89%
2.7
m/s
SW
Climate normal
+22
+18
16 September, Monday. day, 25°; night, 24°; rain
Average data for 10 years
Next, the average data for 10 years
17
+22
+18
17 September, tue
+22
+18
Feels like
+25
680 mmHg
93%
2.5
m/s
SE
17 September, Tuesday. day, 22°; night, 18°; rain
18
+22
+18
18 September, wed
+22
+18
Feels like
+24
680 mmHg
93%
3
m/s
E
18 September, Wednesday. day, 22°; night, 18°; rain
19
+23
+18
19 September, thu
+23
+18
Feels like
+25
680 mmHg
88%
4
m/s
E
19 September, Thursday. day, 23°; night, 18°; rain
20
+22
+18
20 September, fri
+22
+18
Feels like
+24
680 mmHg
91%
3.5
m/s
E
20 September, Friday. day, 22°; night, 18°; rain
21
+22
+18
21 September, sat
+22
+18
Feels like
+24
679 mmHg
93%
2.9
m/s
E
21 September, Saturday. day, 22°; night, 18°; rain
Average for 30 days
1
sunny day
27
days with precipitation
2
cloudy days
1 sunny day; 27 days with precipitation; 2 cloudy days;
85
%
air humidity
3.2
m/s
Wind
SW
191
mm of precipitation
(3% of annual average)
air humidity 85%; 191 millimeters of precipitation (3% of annual average); Wind south-westerly 3.2 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
E
S
SE
S
SE
E
E
SW
E
E
E
SW
SW
W
W
SW
SW
SW
NW
W
SW
SW
W
NW
W
NW
SW
SW
18
Average data for 10 years
19
20
21
22
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Daytime temperature
Night-time temperature
