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January Weather in San Regis, Peru

Last updated: August 27, 2025

In January, the average temperature in San Regis, Peru is a warm 26°C (79°F). Visitors can expect temperatures to vary, with a comfortable minimum of 22°C (71°F) and a scorching maximum of 36°C (97°F). However, prepare for wet weather, as 245 mm (9.6 in) of precipitation is likely over 23 days, accompanied by an average humidity of 84%.

January Temperature in San Regis

In January in San Regis, the average temperature is 26°C (79°F). Maximums can reach 36°C (97°F), while minimums can drop to as low as 22°C (71°F). This makes it an ideal time for travelers seeking warm weather and plenty of sunshine.

January Weather in San Regis: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in San Regis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Regis, January typically has an average temperature of 26°C (79°F), with highs reaching up to 36°C (97°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec797979797978787979808079
Data source: Temperature data for San Regis 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 San Regis

In San Regis in January, the total precipitation amount is 245 mm (9.6 in) spread over 23 days.

January Precipitation Trends in San Regis

The chart displays monthly precipitation patterns in San Regis, 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 San Regis, January typically receives around 245 mm (9.6 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec245238323330235192128115156221278308
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in San Regis

In San Regis in January, humidity is 84%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket enveloping you, making travel feel sticky and exhausting, yet the vibrant atmosphere and lush surroundings offer a refreshing allure that invites exploration.

January Average Humidity in San Regis

This chart illustrates the average monthly humidity levels in San Regis, 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 San Regis is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%84%87%89%82%69%58%56%62%77%88%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in San Regis

In San Regis in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in San Regis.

Maximum UV Index Levels in San Regis for January

The chart shows the monthly maximum UV Index (UVI) for San Regis 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 San Regis typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617161312111213141313
Data source: San Regis 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 San Regis Compares to Other Months

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

This table compares monthly weather conditions in San Regis, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)245 mm (9.6 inches)84%extreme
February Weather26°C (80°F)238 mm (9.4 inches)82%extreme
March Weather26°C (79°F)322 mm (12.7 inches)84%extreme
April Weather26°C (79°F)330 mm (13.0 inches)87%extreme
May Weather26°C (79°F)235 mm (9.2 inches)89%extreme
June Weather26°C (78°F)192 mm (7.6 inches)82%extreme
July Weather25°C (78°F)128 mm (5.0 inches)69%extreme
August Weather26°C (79°F)115 mm (4.5 inches)58%extreme
September Weather26°C (80°F)156 mm (6.2 inches)56%extreme
October Weather26°C (80°F)221 mm (8.7 inches)62%extreme
November Weather26°C (80°F)278 mm (10.9 inches)77%extreme
December Weather26°C (79°F)308 mm (12.1 inches)88%extreme

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