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January Weather in Rafael Capo, Puerto Rico

Last updated: August 31, 2025

In January, the average temperature in Rafael Capo, Puerto Rico is a pleasant 24°C (76°F). You can expect a minimum of 18°C (65°F) and a maximum of 29°C (84°F), making it an ideal time for outdoor activities. However, be prepared for some rain, as 41 mm (1.6 in) of precipitation may occur over 11 days. The average humidity for this month is around 76%, adding a touch of tropical warmth to your experience.

January Temperature in Rafael Capo

In January in Rafael Capo, the average temperature is 24°C (76°F). Maximums can reach 29°C (84°F), while minimums can drop to as low as 18°C (65°F). This mild climate makes it an ideal destination for travelers seeking pleasant weather.

January Weather in Rafael Capo: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Rafael Capo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rafael Capo, January typically has an average temperature of 24°C (76°F), with highs reaching up to 29°C (84°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec767576777980818181807877
Data source: Temperature data for Rafael Capo generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Rafael Capo

In Rafael Capo in January, the precipitation amount is 41 mm (1.6 in) over the course of 11 days.

January Precipitation Trends in Rafael Capo

The chart displays monthly precipitation patterns in Rafael Capo, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Rafael Capo, January typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec4147877998909110420516210945
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Rafael Capo

In Rafael Capo in January, humidity is 76%. With an average temperature of 24°C (76°F), this humidity feels like a warm embrace that can quickly lead to discomfort for traveling, making long walks and outdoor activities feel exhausting and sticky.

January Average Humidity in Rafael Capo

This chart illustrates the average monthly humidity levels in Rafael Capo, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Rafael Capo is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%74%75%75%77%80%80%79%78%78%76%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Rafael Capo

In Rafael Capo in January, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Rafael Capo.

Maximum UV Index Levels in Rafael Capo for January

The chart shows the monthly maximum UV Index (UVI) for Rafael Capo in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Rafael Capo typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131314131313131298
Data source: Rafael Capo January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How January Weather in Rafael Capo Compares to Other Months

Weather in Rafael Capo varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Rafael Capo, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Rafael Capo, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)41 mm (1.6 inches)76%very high
February Weather24°C (76°F)47 mm (1.8 inches)75%extreme
March Weather24°C (76°F)87 mm (3.4 inches)74%extreme
April Weather25°C (77°F)79 mm (3.1 inches)75%extreme
May Weather26°C (79°F)98 mm (3.9 inches)75%extreme
June Weather27°C (80°F)90 mm (3.5 inches)77%extreme
July Weather27°C (81°F)91 mm (3.6 inches)80%extreme
August Weather27°C (81°F)104 mm (4.1 inches)80%extreme
September Weather27°C (81°F)205 mm (8.1 inches)79%extreme
October Weather27°C (80°F)161 mm (6.4 inches)78%extreme
November Weather26°C (79°F)109 mm (4.3 inches)78%very high
December Weather25°C (77°F)45 mm (1.8 inches)76%very high

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