Extended 10-day forecasts, Alajuela
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Alajuela, Costa Rica. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our September climate page to see if the current temperatures in Alajuela is typical for this time of year.
Today · Friday 25 Sep
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 05:00 |
Fog
|
19°C (66°F) | 0 mm (0 in) | 97% | NE 2 m/s (4 knots) |
| 06:00 |
Fog
|
19°C (66°F) | 0 mm (0 in) | 96% | NE 2 m/s (4 knots) |
| 07:00 |
Partly cloudy
|
21°C (70°F) | 0 mm (0 in) | 93% | E 2 m/s (4 knots) |
| 08:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 81% | SW 1 m/s (2 knots) |
| 09:00 |
Rain
|
25°C (77°F) | 0.3 mm (0.01 in) | 75% | SW 2 m/s (4 knots) |
| 10:00 |
Rain
|
25°C (77°F) | 0.7 mm (0.03 in) | 71% | W 2 m/s (4 knots) |
| 11:00 |
Heavy rain
|
25°C (77°F) | 1 mm (0.04 in) | 71% | SW 3 m/s (6 knots) |
| 12:00 |
Heavy rain
|
24°C (75°F) | 3 mm (0.1 in) | 77% | SW 3 m/s (6 knots) |
| 13:00 |
Heavy rain
|
22°C (72°F) | 1.4 mm (0.1 in) | 89% | W 3 m/s (6 knots) |
| 14:00 |
Heavy rain
|
23°C (73°F) | 3.5 mm (0.1 in) | 86% | SW 2 m/s (4 knots) |
| 15:00 |
Heavy rain
|
21°C (70°F) | 2.3 mm (0.1 in) | 95% | W 2 m/s (4 knots) |
| 16:00 |
Rain
|
21°C (70°F) | 0.8 mm (0.03 in) | 97% | W 1 m/s (2 knots) |
| 17:00 |
Rain
|
21°C (70°F) | 0.9 mm (0.04 in) | 97% | SW 1 m/s (2 knots) |
| 18:00 |
Heavy rain
|
20°C (68°F) | 1.1 mm (0.04 in) | 97% | S 1 m/s (2 knots) |
| 19:00 |
Rain
|
20°C (68°F) | 0.8 mm (0.03 in) | 98% | NE 1 m/s (2 knots) |
| 20:00 |
Heavy rain
|
20°C (68°F) | 3.3 mm (0.1 in) | 98% | SE 1 m/s (2 knots) |
| 21:00 |
Heavy rain
|
20°C (68°F) | 2.3 mm (0.1 in) | 98% | NE 1 m/s (2 knots) |
| 22:00 |
Heavy rain
|
20°C (68°F) | 1.7 mm (0.1 in) | 98% | SE 2 m/s (4 knots) |
| 23:00 |
Heavy rain
|
20°C (68°F) | 3.8 mm (0.1 in) | 98% | NE 2 m/s (4 knots) |
05:00
Fog
97% · NE 2 m/s (4 knots)
19°C (66°F)
0 mm (0 in)
06:00
Fog
96% · NE 2 m/s (4 knots)
19°C (66°F)
0 mm (0 in)
07:00
Partly cloudy
93% · E 2 m/s (4 knots)
21°C (70°F)
0 mm (0 in)
08:00
Partly cloudy
81% · SW 1 m/s (2 knots)
23°C (73°F)
0 mm (0 in)
09:00
Rain
75% · SW 2 m/s (4 knots)
25°C (77°F)
0.3 mm (0.01 in)
10:00
Rain
71% · W 2 m/s (4 knots)
25°C (77°F)
0.7 mm (0.03 in)
11:00
Heavy rain
71% · SW 3 m/s (6 knots)
25°C (77°F)
1 mm (0.04 in)
12:00
Heavy rain
77% · SW 3 m/s (6 knots)
24°C (75°F)
3 mm (0.1 in)
13:00
Heavy rain
89% · W 3 m/s (6 knots)
22°C (72°F)
1.4 mm (0.1 in)
14:00
Heavy rain
86% · SW 2 m/s (4 knots)
23°C (73°F)
3.5 mm (0.1 in)
15:00
Heavy rain
95% · W 2 m/s (4 knots)
21°C (70°F)
2.3 mm (0.1 in)
16:00
Rain
97% · W 1 m/s (2 knots)
21°C (70°F)
0.8 mm (0.03 in)
17:00
Rain
97% · SW 1 m/s (2 knots)
21°C (70°F)
0.9 mm (0.04 in)
18:00
Heavy rain
97% · S 1 m/s (2 knots)
20°C (68°F)
1.1 mm (0.04 in)
19:00
Rain
98% · NE 1 m/s (2 knots)
20°C (68°F)
0.8 mm (0.03 in)
20:00
Heavy rain
98% · SE 1 m/s (2 knots)
20°C (68°F)
3.3 mm (0.1 in)
21:00
Heavy rain
98% · NE 1 m/s (2 knots)
20°C (68°F)
2.3 mm (0.1 in)
22:00
Heavy rain
98% · SE 2 m/s (4 knots)
20°C (68°F)
1.7 mm (0.1 in)
23:00
Heavy rain
98% · NE 2 m/s (4 knots)
20°C (68°F)
3.8 mm (0.1 in)
Tomorrow · Saturday 26 Sep
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Heavy rain
|
20°C (68°F) | 3.7 mm (0.1 in) | 97% | NW 1 m/s (2 knots) |
| 01:00 |
Heavy rain
|
19°C (66°F) | 2.5 mm (0.1 in) | 100% | W 1 m/s (2 knots) |
| 02:00 |
Light rain
|
19°C (66°F) | 0.2 mm (0.01 in) | 98% | N 1 m/s (2 knots) |
| 03:00 |
Cloudy
|
19°C (66°F) | 0 mm (0 in) | 97% | NE 2 m/s (4 knots) |
| 04:00 |
Cloudy
|
19°C (66°F) | 0 mm (0 in) | 96% | NE 2 m/s (4 knots) |
| 05:00 |
Cloudy
|
18°C (64°F) | 0 mm (0 in) | 95% | NE 2 m/s (4 knots) |
| 06:00 |
Fog
|
19°C (66°F) | 0 mm (0 in) | 94% | NE 2 m/s (4 knots) |
| 07:00 |
Partly cloudy
|
21°C (70°F) | 0 mm (0 in) | 90% | N 1 m/s (2 knots) |
| 08:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 81% | SW 1 m/s (2 knots) |
| 09:00 |
Partly cloudy
|
24°C (75°F) | 0 mm (0 in) | 74% | SW 2 m/s (4 knots) |
| 10:00 |
Rain showers
|
25°C (77°F) | 0.6 mm (0.02 in) | 70% | SW 2 m/s (4 knots) |
| 11:00 |
Heavy rain
|
25°C (77°F) | 2.3 mm (0.1 in) | 73% | SW 3 m/s (6 knots) |
| 12:00 |
Heavy rain showers
|
24°C (75°F) | 2.7 mm (0.1 in) | 80% | W 2 m/s (4 knots) |
| 13:00 |
Heavy rain
|
22°C (72°F) | 2.3 mm (0.1 in) | 90% | SW 2 m/s (4 knots) |
| 14:00 |
Heavy rain
|
21°C (70°F) | 2.5 mm (0.1 in) | 98% | SW 2 m/s (4 knots) |
| 15:00 |
Heavy rain
|
21°C (70°F) | 2 mm (0.1 in) | 98% | W 2 m/s (4 knots) |
| 16:00 |
Rain
|
20°C (68°F) | 0.6 mm (0.02 in) | 97% | W 2 m/s (4 knots) |
| 17:00 |
Fog
|
20°C (68°F) | 0 mm (0 in) | 98% | W 1 m/s (2 knots) |
| 18:00 |
Cloudy
|
20°C (68°F) | 0 mm (0 in) | 98% | NE 1 m/s (2 knots) |
| 19:00 |
Partly cloudy
|
20°C (68°F) | 0 mm (0 in) | 97% | NE 1 m/s (2 knots) |
| 20:00 |
Partly cloudy
|
20°C (68°F) | 0 mm (0 in) | 96% | SE 1 m/s (2 knots) |
| 21:00 |
Cloudy
|
20°C (68°F) | 0 mm (0 in) | 95% | NE () |
| 22:00 |
Cloudy
|
19°C (66°F) | 0 mm (0 in) | 96% | NW 1 m/s (2 knots) |
| 23:00 |
Cloudy
|
19°C (66°F) | 0 mm (0 in) | 96% | NE 1 m/s (2 knots) |
00:00
Heavy rain
97% · NW 1 m/s (2 knots)
20°C (68°F)
3.7 mm (0.1 in)
01:00
Heavy rain
100% · W 1 m/s (2 knots)
19°C (66°F)
2.5 mm (0.1 in)
02:00
Light rain
98% · N 1 m/s (2 knots)
19°C (66°F)
0.2 mm (0.01 in)
03:00
Cloudy
97% · NE 2 m/s (4 knots)
19°C (66°F)
0 mm (0 in)
04:00
Cloudy
96% · NE 2 m/s (4 knots)
19°C (66°F)
0 mm (0 in)
05:00
Cloudy
95% · NE 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
06:00
Fog
94% · NE 2 m/s (4 knots)
19°C (66°F)
0 mm (0 in)
07:00
Partly cloudy
90% · N 1 m/s (2 knots)
21°C (70°F)
0 mm (0 in)
08:00
Partly cloudy
81% · SW 1 m/s (2 knots)
23°C (73°F)
0 mm (0 in)
09:00
Partly cloudy
74% · SW 2 m/s (4 knots)
24°C (75°F)
0 mm (0 in)
10:00
Rain showers
70% · SW 2 m/s (4 knots)
25°C (77°F)
0.6 mm (0.02 in)
11:00
Heavy rain
73% · SW 3 m/s (6 knots)
25°C (77°F)
2.3 mm (0.1 in)
12:00
Heavy rain showers
80% · W 2 m/s (4 knots)
24°C (75°F)
2.7 mm (0.1 in)
13:00
Heavy rain
90% · SW 2 m/s (4 knots)
22°C (72°F)
2.3 mm (0.1 in)
14:00
Heavy rain
98% · SW 2 m/s (4 knots)
21°C (70°F)
2.5 mm (0.1 in)
15:00
Heavy rain
98% · W 2 m/s (4 knots)
21°C (70°F)
2 mm (0.1 in)
16:00
Rain
97% · W 2 m/s (4 knots)
20°C (68°F)
0.6 mm (0.02 in)
17:00
Fog
98% · W 1 m/s (2 knots)
20°C (68°F)
0 mm (0 in)
18:00
Cloudy
98% · NE 1 m/s (2 knots)
20°C (68°F)
0 mm (0 in)
19:00
Partly cloudy
97% · NE 1 m/s (2 knots)
20°C (68°F)
0 mm (0 in)
20:00
Partly cloudy
96% · SE 1 m/s (2 knots)
20°C (68°F)
0 mm (0 in)
21:00
Cloudy
95% · NE ()
20°C (68°F)
0 mm (0 in)
22:00
Cloudy
96% · NW 1 m/s (2 knots)
19°C (66°F)
0 mm (0 in)
23:00
Cloudy
96% · NE 1 m/s (2 knots)
19°C (66°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
00:00
Morning
06:00
Afternoon
12:00
Evening
18:00
Sunday
27 Sep
19°C (66°F)
0 mm (0 in)
Fog
95% · E 1 m/s (2 knots)
18°C (64°F)
4.5 mm (0.2 in)
Rain
96% · NE 2 m/s (4 knots)
23°C (73°F)
18 mm (0.7 in)
Heavy rain
84% · SW 2 m/s (4 knots)
20°C (68°F)
1.4 mm (0.1 in)
Rain
99% · SE 1 m/s (2 knots)
Sun
27 Sep
night
19°C (66°F)
0 mm (0 in)
Fog
95%
1 m/s (2 knots)
morning
18°C (64°F)
4.5 mm (0.2 in)
Rain
96%
2 m/s (4 knots)
afternoon
23°C (73°F)
18 mm (0.7 in)
Heavy rain
84%
2 m/s (4 knots)
evening
20°C (68°F)
1.4 mm (0.1 in)
Rain
99%
1 m/s (2 knots)
Monday
28 Sep
19°C (66°F)
0 mm (0 in)
Cloudy
97% · NE 1 m/s (2 knots)
19°C (66°F)
1.9 mm (0.1 in)
Rain
92% · NE 1 m/s (2 knots)
24°C (75°F)
14 mm (0.6 in)
Heavy rain
79% · W 2 m/s (4 knots)
20°C (68°F)
0 mm (0 in)
Cloudy
98% · N ()
Mon
28 Sep
night
19°C (66°F)
0 mm (0 in)
Cloudy
97%
1 m/s (2 knots)
morning
19°C (66°F)
1.9 mm (0.1 in)
Rain
92%
1 m/s (2 knots)
afternoon
24°C (75°F)
14 mm (0.6 in)
Heavy rain
79%
2 m/s (4 knots)
evening
20°C (68°F)
0 mm (0 in)
Cloudy
98%
()
Tuesday
29 Sep
19°C (66°F)
0 mm (0 in)
Cloudy
96% · NE ()
18°C (64°F)
2.4 mm (0.1 in)
Rain showers
96% · NE 1 m/s (2 knots)
25°C (77°F)
8.3 mm (0.3 in)
Heavy rain showers
73% · SW 2 m/s (4 knots)
20°C (68°F)
0.3 mm (0.01 in)
Cloudy
97% · NW ()
Tue
29 Sep
night
19°C (66°F)
0 mm (0 in)
Cloudy
96%
()
morning
18°C (64°F)
2.4 mm (0.1 in)
Rain showers
96%
1 m/s (2 knots)
afternoon
25°C (77°F)
8.3 mm (0.3 in)
Heavy rain showers
73%
2 m/s (4 knots)
evening
20°C (68°F)
0.3 mm (0.01 in)
Cloudy
97%
()
Wednesday
30 Sep
19°C (66°F)
0 mm (0 in)
Partly cloudy
96% · NE 1 m/s (2 knots)
19°C (66°F)
6 mm (0.2 in)
Heavy rain showers
95% · NE 1 m/s (2 knots)
23°C (73°F)
9.6 mm (0.4 in)
Heavy rain
83% · W 1 m/s (2 knots)
20°C (68°F)
2.2 mm (0.1 in)
Rain
98% · SW 1 m/s (2 knots)
Wed
30 Sep
night
19°C (66°F)
0 mm (0 in)
Partly cloudy
96%
1 m/s (2 knots)
morning
19°C (66°F)
6 mm (0.2 in)
Heavy rain showers
95%
1 m/s (2 knots)
afternoon
23°C (73°F)
9.6 mm (0.4 in)
Heavy rain
83%
1 m/s (2 knots)
evening
20°C (68°F)
2.2 mm (0.1 in)
Rain
98%
1 m/s (2 knots)
Thursday
1 Oct
19°C (66°F)
0 mm (0 in)
Partly cloudy
91% · N ()
18°C (64°F)
1.7 mm (0.1 in)
Rain
96% · NE 1 m/s (2 knots)
23°C (73°F)
9.8 mm (0.4 in)
Heavy rain
80% · SW 4 m/s (8 knots)
20°C (68°F)
0.5 mm (0.02 in)
Cloudy
99% · NW 2 m/s (4 knots)
Thu
1 Oct
night
19°C (66°F)
0 mm (0 in)
Partly cloudy
91%
()
morning
18°C (64°F)
1.7 mm (0.1 in)
Rain
96%
1 m/s (2 knots)
afternoon
23°C (73°F)
9.8 mm (0.4 in)
Heavy rain
80%
4 m/s (8 knots)
evening
20°C (68°F)
0.5 mm (0.02 in)
Cloudy
99%
2 m/s (4 knots)
Friday
2 Oct
19°C (66°F)
0 mm (0 in)
Cloudy
100% · NW ()
19°C (66°F)
1.4 mm (0.1 in)
Rain
96% · NE 1 m/s (2 knots)
25°C (77°F)
14 mm (0.6 in)
Heavy rain showers
76% · SW 3 m/s (6 knots)
20°C (68°F)
0.2 mm (0.01 in)
Cloudy
99% · NW 2 m/s (4 knots)
Fri
2 Oct
night
19°C (66°F)
0 mm (0 in)
Cloudy
100%
()
morning
19°C (66°F)
1.4 mm (0.1 in)
Rain
96%
1 m/s (2 knots)
afternoon
25°C (77°F)
14 mm (0.6 in)
Heavy rain showers
76%
3 m/s (6 knots)
evening
20°C (68°F)
0.2 mm (0.01 in)
Cloudy
99%
2 m/s (4 knots)
Saturday
3 Oct
20°C (68°F)
0 mm (0 in)
Cloudy
96% · NE 1 m/s (2 knots)
19°C (66°F)
0.5 mm (0.02 in)
Cloudy
95% · NE 2 m/s (4 knots)
25°C (77°F)
4.8 mm (0.2 in)
Rain
74% · W 2 m/s (4 knots)
20°C (68°F)
0 mm (0 in)
Cloudy
97% · N 1 m/s (2 knots)
Sat
3 Oct
night
20°C (68°F)
0 mm (0 in)
Cloudy
96%
1 m/s (2 knots)
morning
19°C (66°F)
0.5 mm (0.02 in)
Cloudy
95%
2 m/s (4 knots)
afternoon
25°C (77°F)
4.8 mm (0.2 in)
Rain
74%
2 m/s (4 knots)
evening
20°C (68°F)
0 mm (0 in)
Cloudy
97%
1 m/s (2 knots)
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Alajuela weather by month
Browse monthly averages for Alajuela: climate by month with temperature, rainfall and sunshine.
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