Bayamón
January
Weather in Bayamón for January 2026
Your guide to Bayamón weather in January - trends and predictions
In general, the average temperature in Bayamón at the beginning of January is 27.3 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 27.1 °C by the end of January.
Bayamón in January brings notable rainfall, with an average of 18 rainy days and a total precipitation of 57.1 mm.
Temperatures
Rain 🌧️
13
Dry days
18
Rainy days
0
Snow days
27°/21°
Temperatures
22 km/h
Avg max wind
76 %
Avg humidity
Bayamón Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2 28° | 3  27° | 4 27° | |||
| 5 27° | 6 27° | 7 27° | 8 28° | 9 28° | 10 28° | 11 26° |
| 12  27° | 13 27° | 14 27° | 15 27° | 16  26° | 17 27° | 18 27° |
| 19 29° | 20  29° | 21  29° | 22 29° | 23 29° | 24 27° | 25 27° |
| 26 28° | 27 26° | 28 27° | 29 27° | 30 28° | 31 27° |
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Temperatures trend during January in Bayamón
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. | Patchy rain possible | 28° /22° | 1.5 mm | 6 | |
| 2 Jan. | Patchy rain possible | 28° /22° | 4.6 mm | 6 | |
| 3 Jan. | Moderate rain at times | 27° /22° | 2.2 mm | 6 | |
| 4 Jan. | Moderate rain at times | 27° /22° | 2.1 mm | 6 | |
| 5 Jan. | Moderate rain at times | 27° /22° | 8.7 mm | 6 | |
| 6 Jan. | Patchy rain possible | 27° /21° | 1.3 mm | 6 | |
| 7 Jan. | Moderate or heavy rain shower | 27° /21° | 2.6 mm | 6 | |
| 8 Jan. | Moderate or heavy rain shower | 28° /21° | 3 mm | 6 | |
| 9 Jan. | Patchy rain possible | 28° /22° | 1.2 mm | 6 | |
| 10 Jan. | Patchy rain possible | 28° /22° | 2.8 mm | 6 | |
| 11 Jan. | Moderate rain at times | 26° /21° | 2.6 mm | 6 | |
| 12 Jan. | Heavy rain at times | 27° /22° | 1.8 mm | 6 | |
| 13 Jan. | Patchy rain possible | 27° /22° | 0.5 mm | 6 | |
| 14 Jan. | Patchy rain possible | 27° /22° | 2.5 mm | 6 | |
| 15 Jan. | Heavy rain at times | 27° /22° | 4.1 mm | 6 | |
| 16 Jan. | Overcast | 26° /22° | 1 mm | 6 | |
| 17 Jan. | Overcast | 27° /23° | 0.5 mm | 6 | |
| 18 Jan. | Overcast | 27° /23° | 0.3 mm | 6 | |
| 19 Jan. | Patchy rain possible | 29° /22° | 0.5 mm | 6 | |
| 20 Jan. | Cloudy | 29° /22° | 0 mm | 7 | |
| 21 Jan. | Partly cloudy | 29° /22° | 0 mm | 7 | |
| 22 Jan. | Cloudy | 29° /22° | 2.9 mm | 6 | |
| 23 Jan. | Cloudy | 29° /22° | 0.8 mm | 7 | |
| 24 Jan. | Overcast | 27° /22° | 4 mm | 6 | |
| 25 Jan. | Patchy rain possible | 27° /22° | 1.1 mm | 6 | |
| 26 Jan. | Patchy rain possible | 28° /22° | 6 mm | 6 | |
| 27 Jan. | Patchy rain possible | 26° /22° | 8 mm | 6 | |
| 28 Jan. | Patchy rain possible | 27° /22° | 0.4 mm | 6 | |
| 29 Jan. | Patchy rain possible | 27° /21° | 0.7 mm | 6 | |
| 30 Jan. | Patchy rain possible | 28° /22° | 0.5 mm | 6 | |
| 31 Jan. | Patchy rain possible | 27° /22° | 6.6 mm | 6 | |
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Important Notice
Our weather forecast for Bayamón 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 Bayamón forecast closer to your planned date for the most up-to-date weather information.
Bayamón in January - FAQ
What are the expected maximum and minimum temperatures in Bayamón during January?
During January, expect a variety of temperatures with highs around 27° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Bayamón during January?
Moderate rainfall is anticipated in Bayamón during January, with a total of 57.1 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Bayamón during January?
The average wind speed in Bayamón during January is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Bayamón
Explore the daily rainfall trends and prepare for Bayamóns January weather 💧
UV exposure in Bayamón during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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