Alajuela Province (La Fortuna)
January
Weather in Alajuela Province for January 2026
Your guide to Alajuela Province weather in January - trends and predictions
In general, the average temperature in Alajuela Province at the beginning of January is 26.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 27.6 °C by the end of January.
Alajuela Province experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 334 mm.
Temperatures
Rain 🌧️
5
Dry days
26
Rainy days
0
Snow days
28°/19°
Temperatures
11 km/h
Avg max wind
89 %
Avg humidity
Alajuela Province Weather January
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Temperatures trend during January in Alajuela Province
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January weather in Alajuela Province day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. |  Light rain shower | 27° /19° | 4.7 mm | 6 | |
| 2 Jan. | Light rain shower | 27° /18° | 1.8 mm | 6 | |
| 3 Jan. | Light rain shower | 24° /19° | 7.7 mm | 5 | |
| 4 Jan. |  Fog | 25° /18° | 5.1 mm | 6 | |
| 5 Jan. | Fog | 28° /19° | 2.3 mm | 6 | |
| 6 Jan. | Light rain shower | 26° /19° | 4.8 mm | 6 | |
| 7 Jan. | Light rain shower | 26° /18° | 5.7 mm | 6 | |
| 8 Jan. | Light rain shower | 26° /19° | 9 mm | 6 | |
| 9 Jan. | Fog | 28° /19° | 11.5 mm | 7 | |
| 10 Jan. | Fog | 29° /19° | 4.2 mm | 7 | |
| 11 Jan. | Fog | 29° /18° | 0.2 mm | 7 | |
| 12 Jan. | Fog | 29° /19° | 0.2 mm | 7 | |
| 13 Jan. | Light rain shower | 27° /18° | 3.4 mm | 6 | |
| 14 Jan. | Fog | 27° /17° | 4.4 mm | 6 | |
| 15 Jan. | Light rain shower | 29° /18° | 2.8 mm | 6 | |
| 16 Jan. | Light rain shower | 27° /18° | 3.2 mm | 6 | |
| 17 Jan. | Light rain shower | 26° /19° | 6.9 mm | 6 | |
| 18 Jan. |  Patchy light rain with thunder | 27° /21° | 6.5 mm | 6 | |
| 19 Jan. | Light rain shower | 27° /20° | 3.9 mm | 6 | |
| 20 Jan. | Light rain shower | 28° /20° | 4.5 mm | 6 | |
| 21 Jan. |  Patchy light drizzle | 30° /21° | 3.5 mm | 7 | |
| 22 Jan. | Light rain shower | 27° /18° | 9.2 mm | 6 | |
| 23 Jan. | Light rain shower | 26° /19° | 10.9 mm | 6 | |
| 24 Jan. | Light rain shower | 28° /20° | 11.7 mm | 6 | |
| 25 Jan. | Patchy light rain with thunder | 26° /20° | 11.8 mm | 6 | |
| 26 Jan. | Light rain shower | 28° /19° | 9.7 mm | 6 | |
| 27 Jan. | Light rain shower | 27° /19° | 2.8 mm | 6 | |
| 28 Jan. | Light rain shower | 29° /19° | 2.9 mm | 6 | |
| 29 Jan. | Light rain shower | 28° /18° | 4.1 mm | 6 | |
| 30 Jan. | Light rain shower | 29° /18° | 2.1 mm | 6 | |
| 31 Jan. | Light rain shower | 26° /19° | 5.6 mm | 6 | |
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Important Notice
Our weather forecast for Alajuela Province in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Alajuela Province forecast closer to your planned date for the most up-to-date weather information.
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Alajuela Province in January - FAQ
What are the expected maximum and minimum temperatures in Alajuela Province during January?
During January, expect a variety of temperatures with highs around 28° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Alajuela Province during January?
Significant rainfall exceeding 334 mm is expected in Alajuela Province during January, occurring over more than 26 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Alajuela Province during January?
The average wind speed in Alajuela Province during January is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Alajuela Province
Explore the daily rainfall trends and prepare for Alajuela Provinces January weather 💧
UV exposure in Alajuela Province during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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